Page 1 Maintenance Chapter 1. Maintenance Notes Contents [ Handling of Lithium Battery ] ............. 1-2 !! WARNING !! ..................1-3 1.Precautions ................1-5 1-1.General precautions ..............1-5 1-3.Other precautions for inspection and maintenance ....1-7 1-4.Sensors ..................1-8 2.Tools ...................1-9 2-1.List of general tools ..............1-9 2-2.List of special tools for servicing ComColor ......
Page 2: Handling Of Lithium Battery ]
Maintenance CAUTION [ Handling of Lithium Battery ] - Never fail to follow the following instructions when you discard the used lithium battery. 1. Never let the battery short-circuited. If the (+) and (-) terminals contact each other or metal materials, the battery will be short-circuited.
Page 3 Maintenance !! WARNING !! Important Safety Precautions (1) Always disconnect electrical supply before placing hands in the machine. 1) To avoid injuries: Be sure to disconnect the electrical power before disassembling, assembling, or when making adjustments on the machine. 2) Protection of the machine: Make sure to turn OFF the power to the machine before plugging or unplugging the main power cord, electrical connectors, or when connecting a Meter.
Page 4 Maintenance (4) Always connect electrical connectors firmly. 1) To avoid electrical failure: The connectors must be connected firmly together and onto the PCBs. 2) Protection of the electrical components: The electrical components may be damaged due to short circuits caused by a loose connector. (5) Warning on the disposal of LCD Touch Panel.
Page 5: Precautions
Maintenance 1. Precautions 1-1. General precautions * Unplug the power cord from the AC outlet before performing maintenance. * Be careful to avoid getting neckties, clothing, or long hair tangled in moving parts. * If you must perform work while the machine power is on, exercise the utmost caution. * Never perform maintenance while the machine is operating.
Page 6 Maintenance cleaning is repeated several times, the print heads may need to be replaced. * Differences between display and print colors - The colors on prints may differ slightly from the colors seen on your display device. - The difference in the colors may be attributable to various factors, including differences between RGB and CMYK color systems, the RIP color system, display device settings, etc.
Page 7: Other Precautions For Inspection And Maintenance
Maintenance 1-3.Other precautions for inspection and maintenance Precautions for inspections * If a defect or abnormality is found during inspections, correct the problem and replace parts, if necessary. Precautions for parts removal * When ascertaining the location of a problem, also determine the cause of the problem. After determining whether it is necessary to remove parts or disassemble the machine, perform the required repairs according to the procedures given in the technical manual.
Page 8: Sensors
Maintenance 1-4.Sensors * Be sure to turn off power before disconnecting or connecting sensors. Photosensor types * In general, photo sensors can be divided into four types: the interrupt type (U-shaped), the actuator type, the reflection type, and the transmission type. Magnetic sensor types * Some magnetic sensors use Hall ICs, while others use magnetic reed switches.
Page 9: Tools
Maintenance 2.Tools Using tools other than those specified may result in damage to screws or other parts, or result in personal injury. Be sure to have all the necessary tools on hand before beginning work. 2-1.List of general tools Type Tip size Shaft length, etc.
Page 10: List Of Special Tools For Servicing Comcolor
Maintenance 2-2.List of special tools for servicing ComColor ComColor lifting JIG. The machine lifting jig must be ComColor dedicted type to prevent an accident. Lint-free paper towel This is used to wipe ink off inside the machine. The paper towel must be lint-free to avoid dust from getting into the ink flow system.
Page 11 Maintenance IJ Matte Paper (A3 or Ledger size) ComColor dedicated matte paper is required for executing image adjustment. Lupe Required to check the print quality. Air filter Required when working on the ink flow system to prevent dust from entering into the ink flow system.
Page 12 Maintenance Long screw driver or Rachet wrench At least 250mm in shaft length Either of these tools will become necessary in mounting the front bottom cover on the machine during the machine installation. Normal millimeter size screw driver with one- eighth marking on the grip end.
Page 13 Maintenance Print head positioning jig Required in removing and replacing the Print head on the machine. One piece comes with the machine. If extra pieces are needed, order the required quantity as spare part. Plastic forceps Needed in working on the ink flow system. 4 pieces come with the machine.
Page 14 Maintenance Laptop PC Required in making the image adjustments on ComColor machines when there is no HS4000 Scanner is not available. Canon LiDE scanner is also needed. Canon LiDE Scanner Required in making the image adjustments on ComColor machines when there is no HS4000 Scanner available at the site.
Page 15: Printer Setup Procedure
Maintenance 3.Printer setup procedure 3-1.Confirmations to be performed during printer setup * Follow the Installation instruction guide (inculded in the shipment) step-by-step. * After opening the package, the machine Control card and the ink cartridges must be mounted on the machine.
Page 16: Setup Wizard
Maintenance Setup Wizard With full operation items connected to the ComColor, there are total of 12 pages to the items to be selected. Less selectable items are displayed when less options are connected. Pages on the Items Notes LCD Display Setup Wizard cover page Displayed language Metric/Inch switch...
Page 17 Maintenance Metric/Inch switch Select Metric for the machines to print on metric size papers. Select Inch for the machines to print on inch size papers. The Metric/Inch Switch can later be changed by Admin. setting. Time zone setting Select the correct Time zone of the country in which the machine is installed.
Page 18 Maintenance Color mode Selects the default color mode for the Copy and Scanner modes. The selection is available only whe HS4000 scanner is connected. Since it is only selecting the default setting, the selection can be changed to another on each operation.
Page 19 Maintenance Security level setting Selection of the Security Level from the three choices. Refer to the chart given below for the details on the three security settings. Admin. Settings 1 (Low) 2 (Normal) 3 (High) Folder function Active Active Inactive Additional copies Permitted Prohibited...
Page 20 Maintenance User category Selection of the user category. The difference is in the Selection tab. < Refer to the photographs below.> The items in the Selections tab can be changed. DIFFERENT SAME SAME ComColor Series (Revision 2.4) [ 1-20 ]...
Page 21: Table Of Contents
Machine Covers Chapter 2. Machine Covers Contents 1.Exterior covers ................... 2-2 2.Removal ....................2-3 2-1.Operation panel as a unit ............2-3 2-2.Front bottom cover ..............2-3 2-3.Front doors ................. 2-4 2-4.Rear cover .................. 2-5 2-5.Front door lock mechanism ............2-6 2-6.Opening the PCBs and Ink supply unit to the service mode.
Page 22: Exterior Covers
Machine Covers 1.Exterior covers Top left cover Top right cover Operation panel Rear cover Face-down receiving tray Front right cover Switchback guide Rear left cover External paper feed tray cover Front left cover Left bottom side cover Tray cover Right side cover Rear right cover Ejection cover Waste ink cover...
Page 23: Removal
Machine Covers 2.Removal 2-1.Operation panel as a unit The Operation panel is removed from the machine as a unit, together with its metal bottom plate, when going into the Print head area. Remove the Top right cover and Top left cover. (Bind screws 4x8 (3 pcs each)) Remove the screws at postions A and B.
Page 24: 2-3.Front Doors
Machine Covers 2-3.Front doors The left and right Front doors are removed as assemblies with the Right inner cover and Left inner cover. Center inner cover must be removed first in order to remove the Left and Right inner covers. Left inner cover and Left front door as an assembly.
Page 25: 2-4.Rear Cover
Machine Covers 2-4.Rear cover It is best to remove the Rear cover with the Left rear cover and Right rear cover attached for easier replacement. Left and Right top covers should be removed first for smooth removal and replacement of the Rear cover.
Page 26: 2-5.Front Door Lock Mechanism
Machine Covers 2-5.Front door lock mechanism replacement. It is best to remove the Rear cover with the Left rear cover and Right rear cover attached for easier 1) Remove the Center inner cover. 2) Remove the Left inner cover. 3) Remove the Front door lock mechanism. (Round tip IT3C screws 4x8 (4 pcs)) Front door lock mechanism FRONT view REAR view...
Page 27: 2-6.Opening The Pcbs And Ink Supply Unit To The Service Mode
Machine Covers 2-6.Opening the PCBs and Ink supply unit to the service mode. 1) Remove the Left and Right top covers. 2) Remove the Rear cover assembly (Rear cover + Left & Right rear covers in one asssembly). 3) Remove the Grounding plate, which is screwed over the Engine control PCB. (Screws 4x8 (2 pcs)) If the Engine control PCB is lifted up without removing this Grounding plate, the Grounding plate will hit the Engine control PCB and may damage the Engine control PCB.
Page 28 Machine Covers The following photograph indicates the screw numbers used to identify the screws mentioned on the exploration on the previous page. Controller PCB Power supply unit Ink supply unit Engine controll PCB < View of the PCBs in the closed position > <...
Page 29: 2-7.Component Layout (Rear Of The Machine)
Machine Covers 2-7.Component layout (rear of the machine) Switchback motor Switchback clutch Paper elevation motor Ink release cam motor Re-feed motor Head drive IC cooling fan 1 Upper transfer motor Registration motor Head drive IC cooling fan 2 External paper feed motor Vertical paper feed clutch 1 Ink cooling fan 1 Internal paper feed clutch 1...
Page 30 Machine Covers Tray 1 elevation motor Internal paper feed motor Ink circulation pump [ 2-10 ] ComColor Series (Revision 2.4)
Page 31 Structural Overview Chapter 3. Structural Overview Contents 1.ComColor series specifications............3-2 2.HS4000 Scanner specifications ............3-8 3.Multifunction Finisher specifications ..........3-9 4.IC Card Authentication Kit specifications ........3-10 5.Structural Overview ................. 3-11 5-1. Overall Block Structure............3-11 5-2. Overview of Paper Transfer ............ 3-15 5-3.
Page 32: Comcolor Series Specifications
Structural Overview 1.ComColor series specifications ComColor 9050/9050R Specifications Basic Functions and Print Functions Model SE-H301 Type Console Color Support Full color Print Type Line-type inkjet system Ink Type Oil-based pigment ink (Cyan, Magenta, Yellow, Black) Standard: 300 dpi (main scanning direction) × 300 dpi (sub-scanning direction) Resolution Fine: 300 dpi (main scanning direction) ×...
Page 33 Structural Overview Page Description Language Original PDL TCP/IP, HTTP, HTTPs (SSL), DHCP, ftp, lpr, IPP, SNMP, Supported Protocols Port 9100 (RAW port) Microsoft Windows 2000 Microsoft Windows XP (32-bit version) Supported Operating Systems Microsoft Windows Server 2003 (32-bit version) Microsoft Windows 2000 Server Microsoft Windows Vista (32-bit version) Installed Fonts None...
Page 34 Structural Overview ComColor 7050/7050R/3050/3050R Specifications Basic Functions and Print Functions ComColor 7050/7050R:SE-M301 Model ComColor 3050/3050R:SE-M401 Type Console Color Support Full color Print Type Line-type inkjet system Ink Type Oil-based pigment ink (Cyan, Magenta, Yellow, Black) Standard: 300 dpi (main scanning direction) × 300 dpi (sub-scanning direction) Resolution Fine: 300 dpi (main scanning direction) ×...
Page 35 Structural Overview Microsoft Windows 2000 Microsoft Windows XP (32-bit version) Supported Operating Systems Microsoft Windows Server 2003 (32-bit version) Microsoft Windows 2000 Server Microsoft Windows Vista (32-bit version) Installed Fonts None Emulation None Network Interface Ethernet 1000BASE-T, 100BASE-TX, 10BASE-T (2ch) Intel Celeron -M440 (1.86 GHz) Memory Capacity 512 MB...
Page 36 Structural Overview ComColor 7010/7010R/3010/3010R Specifications Basic Functions and Print Functions ComColor 7010/7010R:SE-L301 Model ComColor 3010/3010R:SE-L401 Type Console Color Support Full color Print Type Line-type inkjet system Ink Type Oil-based pigment ink (Cyan, Magenta, Yellow, Black) Standard: 300 dpi (main scanning direction) × 300 dpi (sub-scanning direction) Resolution Fine: 300 dpi (main scanning direction) ×...
Page 37 Structural Overview Network Interface Ethernet 1000BASE-T, 100BASE-TX, 10BASE-T (2ch) Intel Celeron -M440 (1.86 GHz) Memory Capacity 512 MB Capacity 160 GB Hard Disk Available Space 140 GB Operating System Linux Power Source AC 100-240 V, 10-5 A, 50-60 Hz Max. 1,000 W Ready : 250 W Power Consumption...
Page 38 Structural Overview MEMO [ 3-8 ] ComColor Series (Revision 2.4)
Page 39: Hs4000 Scanner Specifications
Duplex printing: 9 ppm or higher (A4-R/Letter-R) Scanning gray levels 10-bit input and 8-bit output for each RGB color Monochrome/Color: 40 ppm Original source scanning RISO KAGAKU standard original (A4-R/Letter-R), 200 dpi, when speed stored to main unit hard drive Scan functions Network Interface...
Page 40 Structural Overview MEMO [ 3-10 ] ComColor Series (Revision 2.4)
Page 41: Multifunction Finisher Specifications
Structural Overview 3.Multifunction Finisher specifications Multifunction Finisher (Optional) T op Tr ay Collating, st acking Tr ay Ty pe St acking Tr ay Collating, st acking (o ff set) Booklet Tr ay Booklet, Paper folding Maximum: 330 mm × 488 mm (13" × 19 3/16") T op Tr ay Minimum: 100 mm ×...
Page 42 Structural Overview MEMO [ 3-12 ] ComColor Series (Revision 2.4)
Page 43: Ic Card Authentication Kit Specifications
Structural Overview 4.IC Card Authentication Kit specifications IC Card Authentication Kit (Optional) Applicable Card ISO 14443 TypeA/TypeC (FeliCa /Mifare ) Radio Law Category Guided read-write communication equipment Power Source Power received from USB port Temperature: 15ºC to 30ºC (59ºF to 86ºF) Operating Environment Humidity: 40% to 70% RH (non-condensing) Dimensions (W ×...
Page 44 Structural Overview MEMO [ 3-14 ] ComColor Series (Revision 2.4)
Page 45: Structural Overview
Structural Overview 5.Structural Overview 5-1. Overall Block Structure The unit consists of the following blocks. 1) External Paper Feed Section This section feeds a single sheet of paper from paper stacked in the paper feed tray, sending it to the registration section.
Page 46 Structural Overview Overall Block Structure Ink flow section Paper ejection section (face down) BP section Paper transfer section Switchback section External paper feed section Registration section Paper ejection section Internal paper feed section (face up) Waste ink section [ 3-16 ] ComColor Series (Revision 2.4)
Page 47 Structural Overview Overall Unit Structure Ink cartridge unit Upper transfer unit Paper receiving Face down paper fence unit Head holder unit tray unit Face down paper ejection unit BP unit Switchback unit B Paper elevation unit Switchback unit A Paper feed tray unit Registration roller unit External paper feed unit Vertical paper feed unit A...
Page 48 Structural Overview Structure of Ink Supply Unit (Rear of the Machine) Ink supply unit Pressurized ink tank Pressurized ink tank air valve Negative pressure ink tank Circulation pump Negative pressure ink tank air valve Bellows unit Overflow pan [ 3-18 ] ComColor Series (Revision 2.4)
Page 49: Overview Of Paper Transfer
Structural Overview Face down paper ejection Ink cartridges Switchback Upper transfer Paper elevation Print heads Face up paper ejection External paper feed Belt platen Maintenance unit Internal paper feed Waste ink tank 5-2. Overview of Paper Transfer 1) Paper Transfer •...
Page 50 Structural Overview Face down paper ejection Paper ejection sensor Ink cartridge Paper ejection roller 1 Switchback sensor Upper transfer roller 5 Upper transfer roller 4 Upper transfer roller 3 Flipper Switchback Upper transfer roller 2 Switchback roller Upper transfer Flipper sensor Upper transfer OUT sensor Transfer path changeover gate Paper elevation...
Page 51: Overview Of Ink Flow Path
Structural Overview 5-3. Overview of Ink Flow Path • Ink flow paths can be broadly divided into two types of paths: paths to supply the ink required in printing and a waste ink path for ink from print head cleaning and other maintenance. •...
Page 52: Ink Supply Unit
Structural Overview 3) Schematic Diagram of Ink Path Ink Supply Unit Direction of cartridge RFID board attachment/removal Joint The path of one color ink is shown as an example. : Ink path Ink Cartridge : Air valve/waste ink path Ink supply valve Joint connection/ (solenoid) disconnection motor...
Page 53 Structural Overview 4) Cross Section of Ink Supply Unit [ 3-23 ] ComColor Series (Revision 2.4)
Page 54 Structural Overview MEMO [ 3-24 ] ComColor Series (Revision 2.4)
Page 55 External Paper Feed Section Chapter 4. External Paper Feed Section Contents 1. Mechanisms ..................4-2 1-1. Basic Structure ................4-2 1-2. Paper Feed Tray Elevation Mechanism ........4-5 1-3. Paper Feed Mechanism ............4-7 1-4. Paper Size Detection Mechanism ..........4-9 1-5.
Page 56: Mechanisms
External Paper Feed Section 1. Mechanisms 1-1. Basic Structure The external paper feed section is comprised of the external paper feed unit and paper feed tray unit (including the elevation mechanism). Paper loaded in the external paper feed tray is fed to sections inside the printer one sheet at a time.
Page 57 External Paper Feed Section • The upper limit position is detected by the upper limit sensor, attached to the frame, by means of a shield plate on the external paper feed unit, which is raised by the paper feed tray. (This is based on the upper limit sensor and shield plate selected by paper setting.) • The lower limit position is detected by the lower limit sensor by means of a shield plate built into the elevation mechanism.
Page 58 External Paper Feed Section 2. External Paper Feed Unit This unit feeds paper in the paper feed tray to the paper transfer section, one sheet at a time. Feeding starts when paper reaches the feeding position by means of the elevator. After each sheet is separated by the paper feed rollers, paper is passed to the next stage in transfer, the registration rollers.
Page 59: Paper Feed Tray Elevation Mechanism
External Paper Feed Section 1-2. Paper Feed Tray Elevation Mechanism Raising and lowering of the paper feed tray is controlled by the elevator motor, upper limit sensors A and B, the lower limit sensor, the paper feed pressure lever sensor, and the elevator switch. 1.
Page 60 External Paper Feed Section 2. Lowering of the Paper Feed Tray When the paper feed tray is lowered, the elevator motor lowers the tray and stops at the lower limit position (when the lower limit sensor is activated). Paper feed tray upper limit sensor A Paper feed tray upper limit sensor B Paper feed tray Elevator motor...
Page 61: Paper Feed Mechanism
External Paper Feed Section 1-3. Paper Feed Mechanism Paper in the paper feed tray is fed to the paper transfer section one sheet at a time. Feeding starts when paper reaches the feeding position by means of the elevator. After each sheet is separated by the paper feed rollers, paper is passed to the next stage in transfer, the registration rollers.
Page 62 External Paper Feed Section 2. Paper Stripping Mechanism Paper in the paper feed tray is sent between the pickup roller and stripper plate by rotation of the scraper. Additionally, paper is carefully handled by the pickup roller and stripper plate so that only the top sheet is sent inside the unit.
Page 63: Paper Size Detection Mechanism
External Paper Feed Section 3. Paper Feed Pressure Change-Over Mechanism The paper feed pressure lever can be moved left and right to switch between two levels of scraper paper feed pressure (scraper pressure): Normal (weak) and Card (strong). Moving the paper feed pressure lever to the right (card) increases the paper feed pressure (scraper pressure).
Page 64: Paper Volume Detection Mechanism
External Paper Feed Section 1-5. Paper Volume Detection Mechanism The amount of paper left in the paper feed tray is determined by the status of paper volume detection sensors A and B when the paper feed tray is at the upper limit position. Detection is only possible when the paper feed tray is at the upper limit position, and detection is based on status as described in the following table.
Page 65: Multiple Paper Feed Detection Mechanism
External Paper Feed Section 1-6. Multiple Paper Feed Detection Mechanism A multiple paper feed occurs when multiple loaded sheets are accidentally transferred on top of each other. This condition is detected to prevent problems from the sheets striking and damaging the print heads. Multiple paper feeds are detected by the transmitting and receiving sides of top edge sensor 1.
Page 66: Noise Reduction Paper Feed Assisting Action
External Paper Feed Section 1-7. Noise Reduction Paper Feed Assisting Action Noise reduction paper feed assisting action refers to operation to reduce noise created by flattening paper that has buckled as it is fed in the registration section. As feeding in the registration section begins, the registration motor is activated and the external paper feed motor is activated at the same time, which reduces the speed at which paper is flattened for quieter operation. This noise reduction is performed for external paper feeding, internal paper feeding, and re-feeding (duplex printing).
Page 67: Disassembly
External Paper Feed Section 2. Disassembly 2-1. Elevator Motor 1. Turn OFF the machine power and disconnect the power cable from the power source. 2. Lower the paper feed tray to the lower limit and turn the unit OFF. 3. Remove the center inner cover. (Refer to Chapter 2.) 4.
Page 68: Paper Feed Tray Unit
External Paper Feed Section 2-2. Paper Feed Tray Unit Removing the Unit 1. Turn OFF the machine power and disconnect the power cable from the power source. 2. Lower the paper feed tray to the lower limit and turn the unit OFF. 3.
Page 69: Paper Feed Tray Paper Detection Sensor
External Paper Feed Section 2-3. Paper Feed Tray Paper Detection Sensor 1. Turn OFF the machine power and disconnect the power cable from the power source. 2. Remove the paper feed tray unit. (Refer to the instructions for removal.) 3. Remove the paper guides. (2 pcs)(W sems screw 3x8 (4 pcs)) 4.
Page 70: Paper Feed Tray Paper Length Detection Sensor
External Paper Feed Section 2-5. Paper Feed Tray Paper Length Detection Sensor 1. Turn OFF the machine power and disconnect the power cable from the power source. 2. Remove the paper feed tray unit. (Refer to the instructions for removal.) 3.
Page 71: External Paper Feed Motor Assembly
External Paper Feed Section 2-8. External Paper Feed Motor Assembly 1. Turn OFF the machine power and disconnect the power cable from the power source. 2. Remove the rear cover center assembly. (Refer to Chapter 2.) 3. Remove the left top cover. (Refer to Chapter 2.) 4.
Page 72 External Paper Feed Section 9. Remove the elevator springs R & L. Take caution in removing the elevator springs. Elevator spring (F) Elevator spring (R) 10. Remove the elevator motor assembly. (See section 2) Hold the external paper feed tray to prevent it from dropping when removing the motor. Elevator motor assembly 11.
Page 73 External Paper Feed Section 18. Remove the connector. (1 pc) 19. Remove the external paper feed motor assembly. (See Section 2-8.) 20. Remove the external paper feed unit. (IT3C screw 4x8 (4 pcs)) MACHINE REAR VIEW Wire saddle Connectors External paper feed motor assembly [ 4-19 ] ComColor Series (Revision 2.4)
Page 74: Stripper Interlock Switch
External Paper Feed Section 2-10. Stripper Interlock Switch 1. Turn OFF the machine power and disconnect the power cable from the power source. 2. Remove the External paper feed unit. 3. Remove the Stripper interlock switch assembly. (Round tip IT3C screw 3x6 (1 pc)) 4.
Page 75: Paper Feed Tray Upper Limit Sensors A And B
External Paper Feed Section 2-11. Paper Feed Tray Upper Limit Sensors A and B 1. Turn OFF the machine power and disconnect the power cable from the power source. Paper feed cover 2. Remove the paper feed cover. (Binding screw 3x8 (2 pcs)) 3.
Page 76: Paper Feed Tray Elevation Switch
External Paper Feed Section 2-13. Paper Feed Tray Elevation Switch 1. Turn OFF the machine power and disconnect the power cable from the power source. 2. Remove the paper feed cover. (Binding screw 3x8 (2 pcs)) 3. Remove the three connectors. 4.
Page 77: Pickup Roller
External Paper Feed Section 2-15. Pickup Roller 1. Turn OFF the machine power and disconnect the power cable from the power source. 2. Remove the plastic clip of the pickup shaft. 3. Remove the pickup roller assembly by sliding it towards the front of the machine. 4.
Page 78 External Paper Feed Section MEMO [ 4-24 ] ComColor Series (Revision 2.4)
Page 79: Adjustment
External Paper Feed Section 3. Adjustment 3-1. Upper Limit Position Adjustment (1) Standard Adjustment (Perform mainly if the upper limit position has changed due to wear of the scraper roller) Insert a Phillips screwdriver in the adjustment hole on the paper feed cover to adjust the position. Turn clockwise to lower the upper limit position.
Page 80: Adjusting The Paper Width Potentiometer
External Paper Feed Section 3-2. Adjusting the Paper Width Potentiometer (1) Adjusting the Paper Width Potentiometer • Test Mode No.1421 : Set the paper guides at a width of 297 mm and activate. • Test Mode No.1422: Set the paper guides at a width of 105 mm and activate. 3-3.
Page 81 Last Update : 2012/09/07 15:38 Registration Section Chapter 5. Internal Paper Feed Contents 1. Mechanisms ..................5-2 1-1. Basic Structure ................. 5-2 1-2. Internal Paper Feed Action............5-3 1-3. Paper Feed Tray Unit ..............5-3 1-4. Internal Paper Feed Unit ............5-4 1-5.
Page 82: Mechanisms
Registration Section 1. Mechanisms 1-1. Basic Structure The internal paper feed section is a unit that transfers paper from the internal paper feed tray unit to vertical paper feed unit B. It is comprised of the internal paper feed unit and internal paper feed tray unit, and in back, components including the tray elevator motors (1–3), internal paper feed clutches (1–3), and internal paper feed motor.
Page 83: Internal Paper Feed Action
Registration Section < Internal Paper Feed Unit > < TOP View > < Tray Rail > Upper limit sensor Paper detection sensor < BOTTOM View > Paper size detection sensors 1-2. Internal Paper Feed Action (1) Pull the internal paper feed tray unit toward the front to supply paper. (2) After paper is supplied, once a tray is loaded in the main unit, the tray elevator motor is activated and the bottom plate is raised.
Page 84: Internal Paper Feed Unit
Registration Section • Paper is easy to remove when a tray is pulled out because the stripper plate and pickup roller are separated. • The end paper guide can be smoothly adjusted to match the length of paper. • Action of Elevator Motor The following actions are performed by the elevator motor, which moves the tray bottom plate.
Page 85: Paper Volume Detection Mechanism
Registration Section Stripper plate Stripper holder action Stripper holder Pickup roller clip 1-5. Paper Volume Detection Mechanism This The amount of paper left is detected from the position of the tray bottom plate (by the paper volume detection sensor) and whether there is paper left (indicated by the paper detection sensor). The amount of paper left is based on sensor output as follows.
Page 86: Paper Size Detection Mechanism
Registration Section 1-6. Paper Size Detection Mechanism Paper size is detected by the following two methods. 1. Paper Transfer System: Paper length is detected by the timing of activation and deactivation of top edge sensor 1. 2. System: The pattern formed by four interrupt type sensors (the pattern of ON and OFF sensors) enables detection of the paper size.
Page 87: Assist Action
Registration Section 1-7. Assist Action For information about the assist action of the internal paper feed tray, see Section 1-4, "Assist Action," in Chapter 6, "Registration Section." [ 5-7 ] ComColor Series (Revision 2.4)
Page 88: Paper Transfer Action
Registration Section 1-8. Paper Transfer Action Paper Transfer(Tray 1) Vertical paper feed sensor 5 Vertical paper feed sensor 4 Vertical paper feed roller 5 Vertical paper feed clutch 1 Vertical paper feed roller 4 Internal paper feed clutch 1 Paper feed rollers Tray 1 Tray 2 Tray 3...
Page 89 Registration Section Paper Transfer (Tray 1) Timing Chart Paper Transfer: Paper transfer action Name Timing Vertical paper feed sensor 4 "Not arrived" "Still present" error error Internal paper feed motor Internal paper feed clutch 1 30 ms Vertical paper feed clutch 1 External paper feed motor 50 ms Further details omitted...
Page 90 Registration Section Paper Transfer Action (Tray 2) Vertical paper feed sensor 5 Vertical paper feed sensor 3 Vertical paper feed roller 5 Vertical paper feed roller 3 Vertical paper feed clutch 1 Vertical paper feed roller 2 ra 1 Vertical paper feed Internal paper feed clutch 2 sensor 2 Paper feed roller 2...
Page 91 Registration Section Paper Transfer (Tray 2) Timing Chart Paper Transfer: Paper transfer action Name Timing Vertical paper feed "Not arrived" error "Still present" error sensor 2 Vertical paper feed sensor 3 "Not arrived" error "Still present" error Internal paper feed motor Internal paper feed clutch 2 Vertical paper feed clutch 2 30 ms 21 ms...
Page 92 Registration Section Paper Transfer Action (Tray 3) Vertical paper feed sensor 5 Vertical paper feed sensor 3 Vertical paper feed roller 5 Vertical paper feed roller 3 Vertical paper feed clutch 1 ra 1 Vertical paper feed sensor 1 ra 2 Vertical paper feed clutch 2 Internal paper feed clutch 3 Paper feed roller 3...
Page 93 Registration Section Paper Transfer (Tray 3) Timing Chart Paper Transfer: Paper Transfer Action Name Timing "Not arrived" error Vertical paper feed sensor 1 "Still present" error "Not arrived" error Vertical paper feed sensor 3 "Still present" error Internal paper feed motor Internal paper feed clutch 3 Vertical paper feed clutch 2 50 ms...
Page 94 Registration Section MEMO [ 5-14 ] ComColor Series (Revision 2.4)
Page 95: Disassembly
Registration Section 2. Disassembly 2-1. Internal Paper Feed Unit (Tray 1) 1. Turn OFF the machine power and disconnect the power cable from the power source. 2. Remove the center inner cover. (Refer to Chapter 2.) 3. Remove the left inner cover. (Refer to Chapter 2.) 4.
Page 96 Registration Section 15. Remove the mounting screw of the internal paper feed unit (tray 1) in back. (IT3C screw 4x8 (1 pc)) Mounting screw of the Internal paper feed unit (Tray Mounting screw of the Internal paper (Tray feed unit Mounting screw of the Internal paper feed unit...
Page 97: Internal Paper Feed Unit (Tray 2)
Registration Section 2-2. Internal Paper Feed Unit (Tray 2) 1. Turn OFF the machine power and disconnect the power cable from the power source. 2. Remove the center inner cover. (Refer to Chapter 2.) 3. Remove the left inner cover. (Refer to Chapter 2.) 4.
Page 98: Internal Paper Feed Unit (Tray 3)
Registration Section 2-3. Internal Paper Feed Unit (Tray 3) 1. Turn OFF the machine power and disconnect the power cable from the power source. 2. Remove the center inner cover. (Refer to Chapter 2.) 3. Remove the left inner cover. (Refer to Chapter 2.) 4.
Page 99: Internal Paper Feed Motor
Registration Section 2-4. Internal Paper Feed Motor 1. Turn OFF the machine power and disconnect the power cable from the power source. 2. Remove the rear cover center assembly. (Refer to Chapter 2.) 3. Remove the left top cover. (Refer to Chapter 2.) 4.
Page 100: Internal Paper Feed Clutches 1, 2 And 3
Registration Section 2-5. Internal Paper Feed Clutches 1, 2 and 3. 1. Turn OFF the machine power and disconnect the power cable from the power source. 2. Remove the rear cover center assembly. (Refer to Chapter 2.) 3. Put the power supply unit in maintenance position. (W sems screw 4x8 (2 pcs)) 4.
Page 101: Paper Detection Sensors Of Trays 1 To 3 (3 Sets)
Registration Section 2-7. Paper Detection Sensors of Trays 1 to 3 (3 Sets) 1. Turn OFF the machine power and disconnect the power cable from the power source. 2. Follow the instruction given on the previous pages of this chapter and remove the Internal Paper Feed Unit out of the machine of the tray of which the Upper limit sensor needs to be replaced.
Page 102: Internal Paper Feed Rollers 1, 2 And/Or
Registration Section 2-9. Internal Paper Feed Rollers 1, 2 and/or 3. (Scraper and Pickup Rollers) 1. Turn OFF the machine power and disconnect the power cable from the power source. 2. Pull out and remove all three Internal Paper Feed Trays from the machine. 3.
Page 103: Elevator Motors For Trays 1, 2 And 3
Registration Section 2-10. Elevator Motors for Trays 1, 2 and 3. 1. Turn OFF the machine power and disconnect the power cable from the power source. 2. Remove the Rear cover center assembly. (Refer to Chapter 2.) 3. Put the Power supply unit in maintenance position. (W sems screw 4x8 (2 pcs)) 4.
Page 104: Set Interlock Switch For Trays 1, 2 And 3
Registration Section 2-11. Set Interlock Switch for Trays 1, 2 and 3. 1. Turn OFF the machine power and disconnect the power cable from the power source. 2. Remove the Rear cover center assembly. (Refer to Chapter 2.) 3. Put the Power supply unit in maintenance position. (W sems screw 4x8 (2 pcs)) 4.
Page 105 Registration Section 2-13. Paper Size Detection Sensors (1 to 4) for Trays 1, 2 and 3. 1. Turn OFF the machine power and disconnect the power cable from the power source. 2. Pull out and remove all three Internal Paper Feed Trays from the machine 3.
Page 106 Registration Section MEMO [ 5-26 ] ComColor Series (Revision 2.4)
Page 107: Adjustment
Registration Section 3. Adjustment 3-1. Stripper Plate Angle Adjustment Adjust the stripper angle by pulling out the tray and turning the stripper angle adjust dial in the stripper section of the internal paper feed unit. Adjustment is possible in a range of 1 to 6, with the standard value being 3. The following adjustment is possible, based on a reference value of 3.
Page 108: Position Adjustment
Registration Section 3-3. Internal Paper Feed Tray - End Fence & Slider (Sensor Actuator) Position Adjustment The paper size in the internal paper feed trays are detected by the position of the end fence in the tray. If the position between the end fence and the slider is incorrect, the machine cannot detect the correct paper size in the tray.
Page 109 Registration Section 4) Remove the Flat Gear; m1x36x4. Flat Gear; m1x36x4 5) Slide the Slider to match the 3 mm diameter positioning hole on the Slider against the 3 mm diameter hole on the Tray. Slider 3 mm diameter positioning hole 6) While the two 3 mm hole are aligned, put back the previously removed Flat Gear;...
Page 110 Registration Section MEMO [ 5-30 ] ComColor Series (Revision 2.4)
Page 111 Registration Section Chapter 6. Registration Section Contents 1. Mechanisms ..................6-2 1-1. Basic Structure ....................6-2 1-2. Vertical Paper Feed Unit B Mechanism ............6-3 1-3. Vertical Paper Feed Unit A Mechanism ............6-4 1-4. Assist Action ....................6-4 1-5. Registration Roller Mechanism ................ 6-7 1-6.
Page 112: Mechanisms
Registration Section 1. Mechanisms 1-1. Basic Structure The registration section transfers paper into the printing area from the internal or external paper feed unit or switchback unit. This section is comprised of vertical paper feed units B and A, the registration roller unit, and the paper position detection unit.
Page 113: Vertical Paper Feed Unit B Mechanism
Registration Section 1-2. Vertical Paper Feed Unit B Mechanism Paper feeding from tray 1 1) Vertical paper feed clutch 1 is activated about 30 ms after the paper feed start signal is received, and vertical paper feed roller 4 starts rotating. 2) The internal paper feed unit transfers paper loaded in the paper feed tray unit.
Page 114: Vertical Paper Feed Unit A Mechanism
Registration Section Vertical paper feed clutch 2 Vertical paper feed clutch 1 Vertical paper feed sensor 4 Vertical paper feed sensor 3 Vertical paper feed roller 4 Vertical paper feed roller 3 Vertical paper feed sensor 2 Internal paper feed tray 1 Vertical paper feed roller 2 Internal paper feed tray 2...
Page 115 Registration Section Positioning pins (Inserted in unit rear plate) Points of attachment (Affixed to unit front plate with screws) Drive side guide plate Driven side guide plate Jam release lever Fulcrum (Appearance when closed) (Appearance when open) Vertical paper feed sensor 5 Vertical paper feed roller 5 Progression of paper [ 6-5 ]...
Page 116: Assist Action
Registration Section 1-4. Assist Action Assist control by the vertical paper feed unit is as follows. Assist control by the vertical paper feed section (paper feeding from the internal paper feed tray) serves the following two purposes. 1. To control slippage during paper transfer by the registration roller section, caused by back tension created by stripper pressure from the stripper section and resistance in the paper path.
Page 117: Registration Roller Mechanism
Registration Section External paper feed motor ON External paper feed motor OFF (Registration motor ON) (Vertical paper feed sensor 5 OFF) Being transferred Tray 1 Tray 1 Tray 2 Tray 2 T ere is also a pattern en t e next s eet is transferred it o t Registration motor deactivation of sensor...
Page 118: Paper Position Detection Unit Mechanism
Registration Section 1-6. Paper Position Detection Unit Mechanism This unit is between the registration rollers and the head that is closest to the registration area. The unit is comprised of a section for paper lift/crease detection (including paper retainer), a section for paper width detection, and supporting sections.
Page 119 Registration Section Reference for attachment (rear) Plate spring for correcting torsion Reference for attachment (front) Paper Position Detection Unit (Overall View) Paper Lift Detection Mechanism Top edge sensor 1 Top edge sensor 2 Paper lift detection sensor Registration rollers Transfer belt Transfer belt rollers Suction fan Paper transfer...
Page 120: Detection Mechanism For Leading And Trailing Edges
Registration Section 1-7. Detection Mechanism for Leading and Trailing Edges (1) Paper Detection Leading and trailing edges are constantly detected by top edge sensors 1 and 2 (incorporated in the head holder). (2) Ink Drop Timing Leading-edge detection data from top edge sensor 2 (reflective), installed just before the head that is most upstream, determines the ink drop timing.
Page 121: Disassembly
Registration Section 2. Disassembly 2-1. Vertical Paper Feed Unit A Vertical paper feed unit A 1. Turn OFF the machine power and disconnect the power cable from the power source. 2. Remove the center inner cover. (Refer to Chapter 2.) 3.
Page 122: Vertical Paper Feed Sensor 5 (Vertical Paper Feed Unit A)
Registration Section 2-2. Vertical Paper Feed Sensor 5 (Vertical Paper Feed Unit A) 1. Turn OFF the machine power and disconnect the power cable from the power source. 2. Remove vertical paper feed unit A. (Refer to the instructions for removal.) 3.
Page 123: Vertical Paper Feed Unit B
Registration Section 2-4. Vertical Paper Feed Unit B 1. Turn OFF the machine power and disconnect the power cable from the power source. 2. Remove the bottom left-side cover. (Refer to Chapter 2.) 3. Remove the rear cover center assembly. (Refer to Chapter 2.) 4.
Page 124: Vertical Paper Feed Sensor 1 (Vertical Paper Feed Unit B)
Registration Section < Vertical Paper Feed unit B > Vertical paper feed sensor 4 Vertical paper feed sensor 3 Vertical paper feed sensor 2 Vertical paper feed sensor 1 2-5. Vertical Paper Feed Sensor 1 (Vertical Paper Feed Unit B) 1.
Page 125: Vertical Paper Feed Roller 1 (Vertical Paper Feed Unit B)
Registration Section Pulley Vertical paper feed roller 4 Pulley Pulley Vertical paper feed roller 3 Vertical paper feed roller 2 Pulley Vertical paper feed roller 1 2-9. Vertical Paper Feed Roller 1 (Vertical Paper Feed Unit B) 1. Turn OFF the machine power and disconnect the power cable from the power source. 2.
Page 126: Internal Feed Paper Jam Door Interlock Switch
Registration Section 2-13. Internal Feed Paper Jam Door Interlock Switch (Vertical Paper Feed Unit B) 1. Turn OFF the machine power and disconnect the power cable from the power source. 2. Remove the external paper feed unit. (Refer to Chapter 4.) 3.
Page 127: Registration Motor Assembly
Registration Section 2-16. Registration Motor Assembly 1. Turn OFF the machine power and disconnect the power cable from the power source. 2. Remove the rear cover center assembly. (Refer to Chapter 2.) 3. Put the engine control PCB in maintenance position. (Pan-head screw 4x8 (2 pcs)) 4.
Page 128: Registration Sensor (Send)
Registration Section 2-17. Registration Sensor (Send) 1. Turn OFF the machine power and disconnect the power cable from the power source. 2. Open vertical paper feed unit A. 3. Unhook the plastic hook of the sensor cover from the sensor bracket, and then unhook the relay connector. 4.
Page 129: Top Edge Sensor 1 (Send)
Registration Section 2-19. Top Edge Sensor 1 (Send) 1. Turn OFF the machine power and disconnect the power cable from the power source. 2. Unhook the plastic hook of the sensor cover from the mounting bracket, and then unhook the relay connector. 3.
Page 130 Registration Section 2-21. Registration Roller 1. Turn OFF the machine power and disconnect the power cable from the power source. 2. Remove the center inner cover. (Refer to Chapter 2.) 3. Remove the left inner cover. (Refer to Chapter 2.) 4.
Page 131: Guide Roller
Registration Section 2-22. Guide Roller Note: Be careful not to touch print heads during this work. 1. Turn OFF the machine power and disconnect the power cable from the power source. 2. Remove the center inner cover. (Refer to Chapter 2.) 3.
Page 132: Paper Position Detection Unit
Registration Section 2-23. Paper Position Detection Unit 1. Turn OFF the machine power and disconnect the power cable from the power source. 2. Remove the center inner cover. (Refer to Chapter 2.) 3. Remove the left inner cover. (Refer to Chapter 2.) 4.
Page 133: Paper Lift Detection Sensor
Registration Section 2-24. Paper Lift Detection Sensor 1. Turn OFF the machine power and disconnect the power cable from the power source. 2. Remove the paper position detection unit. (Refer to the instructions for removal.) 3. Remove the paper lift detection sensor assembly. (W sems screw 3x6 (1 pc)) 4.
Page 134 Registration Section MEMO [ 6-24 ] ComColor Series (Revision 2.4)
Page 135: Adjustment
Registration Section 3. Adjustment 3-1. Adjustment to Make the Registration Roller and BP Unit Parallel <Adjustment Overview> Adjust the alignment of the registration roller after replacing the registration roller or registration roller unit. <Adjustment Instructions> Refer to Chapter 11, Section 3, "Adjustment: Adjusting the Registration Roller." 3-2.
Page 136 Registration Section << When adjusting one CIS at a time.>> Loading Position 2: < When adjusting only the rear (left-side) CIS.> Place an A4 size sheet (297 mm) sideways in the position shown on the photograph below left. Confirm that the outside edge of the black plastic plate on the BP Unit in the front is approximately 70 mm from the edge of the A4 size paper placed on the BP Unit.
Page 137 If you have only adjusted one side, return to step 1 and adjust the other CIS. 2. Confirmation Procedure 1) Load a sheet of lightweight Riso paper on the transfer belt. (Load an A4 sheet in portrait orientation, where it can be detected by the CIS.) Note: •...
Page 138 Registration Section 2. An error occurs if paper is not detected. (See Note 2 on this page.) • W59-0228-1: Edge detection error when confirming action of the left CIS • W59-0228-2: Edge detection error when confirming action of the right CIS •...
Page 139: Sensor Sensitivity Adjustment
Registration Section 2. No reference paper during shading compensation (W58-0226-4) Criteria: If the average maximum value of five measurements outside the CIS masking area (the area 400 pixels from the left and right edges) after black adjustment is 6,600 or less, it is interpreted as a lack of reference paper.
Page 140 Registration Section [Registration sensor] & [Top edge sensor 1] sensitivity adjustment sequence: Registration sensor (receive) Top edge sensor 1 (receive) Transfer belt Top edge sensor 1 (send) Registration roller Registration sensor (send) Place a white sheet paper, which the customer uses the most, on the external paper feed tray.
Page 141 Registration Section 2. Top edge sensor 2 (reflecting type sensor) Make following adjustment when the Tope edge sensor 2 is replaced. <Adjustment Instructions> 1) Confirm that the BP unit is all the up to the printing position. If not, activate test mode No.2405 to raise the BP unit to the upper limit position (printing position). 2) Activate test mode No.1495 to automatically adjust the sensor sensitivity.
Page 142 Registration Section MEMO [ 6-32 ] ComColor Series (Revision 2.4)
Page 143 BP Section Chapter 7. BP Section Contents 1. Mechanisms ..................7-2 1-1. Basic StructureCDR4 ..............7-2 1-2. Raising and Lowering of the Belt Platen ........7-3 1-3. Paper Transfer Mechanism ............7-4 1-4. Head Gap Adjustment Action ............ 7-4 1-5. Paper Suction Action ..............7-5 1-6.
Page 144: Mechanisms
BP Section 1. Mechanisms 1-1. Basic Structure The BP unit is comprised of the transfer belt, transfer belt motor, belt platen, transfer belt fan (6), and the belt HP sensor. 1. Paper received from the registration rollers is transferred and conveyed to the paper elevation unit or optional face up paper ejection unit.
Page 145: Raising And Lowering Of The Belt Platen
BP Section 1-2. Raising and Lowering of the Belt Platen The BP unit is raised or lowered to move into the printing or idle position. 1. The BP unit is raised or lowered by means of four wires suspended from the head holder. (See Figure 5.) 2.
Page 146: Paper Transfer Mechanism
BP Section 1-3. Paper Transfer Mechanism 1. The BP unit keeps paper against the belt during transfer by means of suction fans (6). 2. The belt forms the shape of a trapezoid around the drive roller, driven roller, guide roller, and two tension rollers. It is driven by rotation of the drive roller.
Page 147: Paper Suction Action
BP Section BP plate Wire Driven roller Contact pin (head holder) Wire Contact pin (head holder) BP plate Wire hook Wire hook Drive roller Figure 9 Figure 10 Registration hole for position adjustment Positioning pin registration hole Figure 11 1-5. Paper Suction Action This action applies suction to paper in the printing section.
Page 148: Ink Drop Position Adjustment
BP Section 1-6. Ink Drop Position Adjustment Ink drop position adjustment in the BP unit refers to compensating for inconsistency in ink impact. Two types of adjustment are performed in ink drop position adjustment: belt profile and roller profile compensation. Direction of Belt rotation Belt Core...
Page 149: Bp Contact Detection Mechanism
Convenient Test Modes to Know for the BP Contact Detection Mechanism BP Section 1-7. BP Contact Detection Mechanism < BP Contact Detection Mechanism > 1) When the BP rises to the printing position, if it comes into contact with all BP contact detection mechanisms at four positions, it is ready for paper transfer.
Page 150: Gap Adjuster Mechanism
BP Section 1-8. Gap Adjuster Mechanism Mechanism for Switching the Gap Between the Print Head and Paper A mechanism for adjusting the distance between the head nozzle surface and paper on the belt platen, by means of the protrusion below the head unit. Four head gap settings are available: standard, card, envelope-1 and envelope-2.
Page 151 BP Section A tip in putting back the Gap Adjuster Gap adjuster Rotary guide BP tension spring Spring guide Gap adjuster Spring guide Make a marking on where the hook is. Rotary guide Place the BP tension spring over the Rotary guide by matching the marking on the green colored Rotary guide <...
Page 152: Bp Wire Loose Detection Mechanism
BP Section 1-9. BP Wire Loose Detection Mechanism Detects loose wires (caused by winding the wires in the reverse, for example). < REAR > < FRONT > Micro-Switch to detect loose wire. [ 7-10 ] ComColor Series (Revision 2.4)
Page 153: Disassembly
BP Section 2. Disassembly Caution : Do not remove the Front Frame of the BP unit. (The Front Frame is positioned with a Factory jig.) 2-1. Removing the BP Unit Note: Be careful not to touch the print head during this work. 1.
Page 154 BP Section 8. Loosen the mounting screws of the elevation guide (IT3C screw 4x8 (4 pcs)), slide the guide upward, and affix it temporarily by tightening one of the four screws. Elevation guide 9. Unhook the wires from the wire hooks on the BP Unit (in 4 positions). 10.
Page 155: Transfer Belt Motor Assembly
BP Section 2-2. Transfer Belt Motor Assembly 1. Turn OFF the machine power and disconnect the power cable from the power source. 2. Remove the BP front cover. (Binding screw 4x8 (3 pcs)) 3. Remove the belt HP sensor. (W sems screw 3x12 (1 pc)) 4.
Page 156: Bp Upper Limit Sensor
BP Section 2-4. BP Upper Limit Sensor 1. Turn OFF the machine power and disconnect the power cable from the power source. 2. Move the maintenance unit manually to the retracted position. 3. Remove the sensor cover plate. (IT3C screw 3x6 (1 pc)) 4.
Page 157: Belt Shaft Fg Sensor Assembly (Encoder)
BP Section 2-6. Belt Shaft FG Sensor Assembly (Encoder) Note: Do not remove unless the sensor is actually damaged. 1. Turn OFF the machine power and disconnect the power cable from the power source. 2. Remove the BP unit. (Refer to the instructions for removal.) 3.
Page 158 BP Section 6. Remove the Belt tension shaft from the rear of the BP Unit. (6 mm dia. E-ring (1 pc)) 7. Remove the Belt guide shaft from the rear of the BP Unit. (6 mm dia. E-ring (1 pc)) 8.
Page 159 BP Section 12. Remove the Driven roller, with the Encoder attached, from over the top of the BP Unit. (Unhook the bearing from the frame.) 13. Pull out the Driven roller from the rear of the BP unit. Encoder assembly BP Unit <REAR VIEW>...
Page 160: Transfer Belt Suction Fans (6)
BP Section 17. Turn the BP Unit up-side-down on the table, and then remove the Rear frame of the Belt platen unit. (W sems screw 4x10 (4 pcs), P-tight screw 3x8 (1 pc), and binding P-tight screw 4x10 (6 pcs)). NOTE: Keeping the unit facing down prevents four mounting nuts from falling out of the unit.
Page 161: Bp Lift Wires
BP Section 2-9. BP Lift Wires Removing the BP Lift wires involve working inside the Print head carriage, such as working on the Print head PCBs and the Print head flat cables are involved. The instructions for the BP Lift wire replacement procedure is therefore given on Chapter-11A of this book, which the chapter explains about the Ink flow system of the machine.
Page 162 BP Section MEMO [ 7-20 ] ComColor Series (Revision 2.4)
Page 163: Adjustment
BP Section 3. Adjustment 3-1. Ink Drop Position Enhancement Adjustment <Adjustment Overview> The particular unevenness of the transfer belt along with vibration and eccentricity of transfer rollers causes inconsistency in ink droplet position. However, the precision of ink droplet positioning can be enhanced by controlling the timing of ejection to compensate for these factors.
Page 164 BP Section <Roller Profile Compensation> In this compensation, the amount of eccentricity existing on the transfer belt rollers is quantified and applied on the ink drop timing. The roller profile parameters must be re-input by test modes after the encoder is once removed from the transfer roller or when either one of the part is replaced.
Page 165 BP Section Print out samples of Test Mode numbers 1478 and 1479 <ENLARGED VIEW> Head binding area Uneven in color, density and width. GOOD The binding area is not smooth in the The binding area is smooth in width width and color density. and in color density.
Page 166: Transfer Belt Alignment
BP Section 3-2. Transfer Belt Alignment <Adjustment Overview> Perform this adjustment when replacing the transfer belt or after the belt was removed for replacement of the fan motor, rollers, or other parts. Inaccurate positioning of the belt causes deformation of the belt edge surface and image problems such as misalignment of lines in portrait orientation.
Page 167 BP Section The position of the BP Belt edge against the Flange on the belt driven roller can only be checked at one location,at the left-front of the BP Unit. At no other location the observation can be made. Use a MIRROR and a flashlight to confirm the BP Belt edge position against the Flange as the belt rotates -- must be looking at the belt all through the duration the belt is rotated by the test mode.
Page 168 BP Section BP Belt BP Belt Belt edge Belt edge Insulation plate Drive roller Driven roller Flange LEFT-HAND SIDE RIGHT-HAND SIDE VIEW from the TOP Transfer belt Flange (top surface) Correct: Roller Belt edge aligned with the Flange Incorrect: Deflected Incorrect: Lifted Incorrect:...
Page 169: Adjustment To Make The Bp Unit
BP Section 3-3. Adjustment to Make the BP Unit and Registration Roller Parallel <Adjustment Overview> If the BP unit and registration roller are not parallel, when the registration roller transfers a sheet aligned on its leading edge to the BP unit, it will be transferred crooked, causing misalignment of lines in portrait orientation as CYMK inks are applied in a sequence with the ink drop position off.
Page 170 BP Section MEMO [ 7-28 ] ComColor Series (Revision 2.4)
Page 171 Paper Transfer Section Chapter 8. Paper Transfer Section Contents 1. Mechanisms ..................8-2 1-1. Basic Structure ................8-2 1-2. Paper Elevation Unit Mechanism ..........8-2 1-3. Upper Transfer Unit Mechanism ..........8-3 1-4. Face Up Paper Ejection (Optional)..........8-4 2. Disassembly ..................8-5 2-1.
Page 172: Mechanisms
Paper Transfer Section 1. Mechanisms 1-1. Basic Structure The paper transfer section, which handles paper feeding, is comprised of the paper elevation unit and upper transfer unit. Upper transfer unit Paper elevation unit 1-2. Paper Elevation Unit Mechanism The paper elevation unit is comprised of the paper elevation motor, upper transfer rollers 1 and 2, and the paper elevation IN sensor.
Page 173: Upper Transfer Unit Mechanism
Paper Transfer Section Machine rear view Upper transfer roller 2 Upper transfer roller 3 Paper elevation unit Upper transfer roller 1 Paper elevation IN sensor Face up paper ejection flipper Paper elevation motor Schematic Diagram of Paper Elevation Unit Paper elevation unit Upper transfer roller 2 Jam release lever (C1) Upper transfer roller 2...
Page 174: Face Up Paper Ejection (Optional)
Paper Transfer Section Upper Transfer Motor Description 1) When printing starts, the upper transfer rollers start rotating. (Except during simplex printing when face up paper ejection is specified.) During simplex printing, rollers of the upper transfer unit rotate at the same circumferential speed as the belt platen.
Page 175: Disassembly
Paper Transfer Section 2. Disassembly 2-1. Paper Elevation Motor 1. Turn OFF the machine power and disconnect the power cable from the power source. 2. Remove the rear cover center assembly. (Refer to Chapter 2.) 3. Put the controller PCB box in maintenance position. (Pan-head screw 4x8 (2 pcs)) 4.
Page 176: Paper Elevation In Sensor (Paper Elevation Unit)
Paper Transfer Section 2-3. Paper Elevation IN Sensor (Paper Elevation Unit) 1. Turn OFF the machine power and disconnect the power cable from the power source. 2. Remove the paper elevation unit. (Refer to the instructions for removal.) 3. Remove the paper elevation IN sensor, together with the mounting bracket. (Round tip IT3C screw 3x8 (1 pc)) 4.
Page 177: Driven Roller (Paper Elevation Unit)
Paper Transfer Section 2-6. Driven Roller (Paper Elevation Unit) 1. Turn OFF the machine power and disconnect the power cable from the power source. 2. Remove the paper elevation unit. (Refer to the instructions for removal.) 3. Remove the mounting base of the driven roller. (P-tight screw 3x8 (2 pcs)) 4.
Page 178: Flipper Sensor
Paper Transfer Section 2-8. Flipper Sensor 1. Turn OFF the machine power and disconnect the power cable from the power source. 2. Remove the center inner cover. (Refer to Chapter 2.) 3. Remove the two stoppers and pull out the upper transfer unit. (Round tip IT3C screw 4x8 (1 pc each)). 4.
Page 179: Upper Transfer Roller 3 (Upper Transfer Unit)
Paper Transfer Section Upper transfer roller 5 Upper transfer roller 3 Upper transfer roller 4 << Refer to the above photograph.>> 2-10. Upper Transfer Roller 3 (Upper Transfer Unit) 1. Turn OFF the machine power and disconnect the power cable from the power source. 2.
Page 180 Paper Transfer Section MEMO [ 8-10 ] ComColor Series (Revision 2.4)
Page 181 Paper Ejection Section Chapter 9. Paper Ejection Section Contents 1. Mechanisms ..................9-2 1-1. Basic Structure ..................9-2 1-2. FD Paper Ejection Unit ................ 9-4 1-3. Switching the Paper Ejection Path ............9-4 1-4. Paper Receiving FULL Detection Mechanism ........9-7 1-5.
Page 182: Mechanisms
Paper Ejection Section 1. Mechanisms 1-1. Basic Structure The face down paper ejection section is comprised of the FD paper ejection unit, FD fence unit, and (optionally) the paper receiving tray unit. Face down paper ejection section FD fence unit FD paper ejection unit Paper receiving tray unit Unit Structure...
Page 183 Paper Ejection Section Jam release lever Paper ejection roller (drive) De-electricity brush Full detection sensor End wall Flipper solenoid Face down paper ejection motor Encoder When a jam is cleared Paper ejection roller (driven) Paper ejection sensor [ 9-3 ] ComColor Series (Revision 2.4)
Page 184: Fd Paper Ejection Unit
Paper Ejection Section 1-2. FD Paper Ejection Unit The basic structure of the FD paper ejection unit is shown below. Normal Action of the Face Down Paper Ejection Unit Normal action of the face down paper ejection unit is not affected by the action of other units, and paper is constantly transferred at the specified speed.
Page 185 Paper Ejection Section << Overview of Paper Path Switching by the FD Paper Ejection Flipper.>> Flipper sensor ON ON timing reached (Calculation/measurement started) Flipper sensor Previous sheet Previous sheet Flipper Target sheet Target sheet Being transferred OFF timing reached Flipper sensor OFF Next sheet Next sheet Target sheet...
Page 186 Paper Ejection Section << FD Paper Ejection Flipper Timing Chart >> Paper Path Switching: Paper Transfer Action Name Timing "Not arrived" FD paper ejection flipper "Still present" error error sensor FD paper ejection flipper (1) ON (2) OFF solenoid Value calculated based Value calculated based on on timing of detection of the timing of detection of the...
Page 187: Paper Receiving Full Detection Mechanism
Paper Ejection Section 1-4. Paper Receiving FULL Detection Mechanism FD paper receiving FULL detection is described below. Paper receiving FULL detection relies on the FD paper ejection full sensor. After detection by the FD paper ejection full sensor, the FD paper ejection motor remains on for a period equivalent to 30 consecutive sheets, and then the motor stops.
Page 188: Fd Fence Unit
Paper Ejection Section 1-5. FD Fence Unit The paper ejection fence is moved to match the paper size so that paper can be uniformly ejected without transferred paper becoming disorderly. Unit Structure The face down paper fence unit is summarized below. Fence HP sensor Fence drive motor Rack...
Page 189: Paper Receiving Tray Unit (Optional)
Paper Ejection Section 2. Home Positioning The FD paper ejection fence moves to the home position in the following situations. • When the unit is turned ON • During recovery after an emergency stop when the fence was moving • When the unit is reset 1-6.
Page 190 Paper Ejection Section MEMO [ 9-10 ] ComColor Series (Revision 2.4)
Page 191: Disassembly
Paper Ejection Section 2. Disassembly 2-1. Removing the Unit < FD (Face-Down) Paper Receiving Tray Unit > 1. Turn OFF the machine power and disconnect the power cable from the power source. 2. Remove the left top cover. (Refer to Chapter 2.) 3.
Page 192 Paper Ejection Section < FD (Face-Down) Paper Ejection Unit > 1. Turn OFF the machine power and disconnect the power cable from the power source. 2. Remove the left top cover. (Refer to Chapter 2.) 3. Remove the FD paper receiving tray unit. 4.
Page 193: Fd Paper Ejection Fence Motor (Fd Fence Unit)
Paper Ejection Section 2-2. FD Paper Ejection Fence Motor (FD Fence Unit) 1. Turn OFF the machine power and disconnect the power cable from the power source. 2. Remove the FD fence unit. (Refer to the instructions for removal.) 3. Unplug the motor wire connector 4.
Page 194: Fd Paper Ejection Full Detection Sensor
Paper Ejection Section Paper Ejection Section 2-4. FD Paper Ejection Full Detection Sensor (FD Paper Ejection Unit) 1. Turn OFF the machine power and disconnect the power cable from the power source. 2. Remove the FD paper ejection unit. (Refer to the instructions for removal.) 3.
Page 195: Fd Paper Ejection Flipper Solenoid (Fd Paper Ejection Unit)
Paper Ejection Section 2-7. FD Paper Ejection Flipper Solenoid (FD Paper Ejection Unit) 1. Turn OFF the machine power and disconnect the power cable from the power source. 2. Remove the paper ejection unit. (Refer to the instructions for removal.) 3.
Page 196: Fd Ejection Driven Roller (Fd Paper Ejection Unit)
Paper Ejection Section 2-10. FD Ejection Driven Roller (FD Paper Ejection Unit) 1. Turn OFF the machine power and disconnect the power cable from the power source. 2. Remove the paper ejection unit. (Refer to the instructions for removal.) 3. Remove the socket stopper (front & rear). (Pan-head P-tight screw 3x10 (2 pcs each)) 4.
Page 197: Fd Paper Ejection Unit
Paper Ejection Section 3. Adjustment 3-1. FD Paper Ejection Flipper Solenoid (FD Paper Ejection Unit) The Flipper and its adjustment position must be checked each time the Flipper solenoid is replaced. 1. With the Solenoid in activated condition (the plunger is pulled into the Solenoid), confirm that the clearance between the Flipper and the Upper guide plate is 4.2 mm ±...
Page 198: Phase Adjustment Of The Fence Rack (Fd Fence Unit)
Paper Ejection Section 3-2. Phase adjustment of the Fence Rack (FD Fence Unit) When replacing the FD paper ejection fence motor of the fence unit, adjust the phase of the fence rack gears in assembly. 1. Open wide the both Fence rack gears, all the way maximum. 2.
Page 199 Switchback Section Chapter 10. Switchback Section Contents 1. Mechanisms ..................10-2 1-1. Basic Structure ................ 10-2 1-2. Mechanisms of Switchback Units A and B ......10-2 1-3. Noise Reduction Paper Feed Assisting Action ......10-6 2. Disassembly ..................10-7 2-1. Switchback Motor ..............10-7 2-2.
Page 200: Mechanisms
Switchback Section 1. Mechanisms 1-1. Basic Structure The switchback section, which handles paper feeding in duplex printing, is comprised of Switchback Unit B Switchback Unit A switchback units A and B. 1-2. Mechanisms of Switchback Units A and B The switchback unit incorporates the switchback motor, re-feed motor, upper transfer OUT sensor, upper transfer roller 6, re-feed roller, switchback sensor, and re-feed sensor.
Page 201 Switchback Section Switchback Unit A Switchback sensor Switchback roller Switchback motor Re-feed motor Transfer path changeover gate Re-feed roller Switchback clutch Magnet catch (holds the paper feed tray) Switchback cover (outer cover) Jam release lever Re-feed sensor Jam release dial Switchback Unit B Unit positioning pins Upper transfer motor...
Page 202 Switchback Section Summary of Switchback Section Action Switchback sensor Upper transfer OUT sensor Switchback roller Upper transfer roller Re-feed roller Re-feed sensor Top edge sensor 1 Paper being transferred Registration sensor Registration roller Switchback roller starts slowing down Switchback motor stopped Switchback roller starts (normal rotation) (After a specific period, following deactivation (Stops at last 30 mm of the trailing edge,...
Page 203 Switchback Section Switchback Section Timing Chart Paper Transfer: Paper Transfer Action Name Timing Switchback sensor "Not arrived" error "Still present" error Re-feed sensor "Not arrived" error "Still present" error Upper transfer OUT sensor ON "Still present" error 37.7 ms 176.2 ms Switchback clutch 187.5 ms Normal...
Page 204: Noise Reduction Paper Feed Assisting Action
Switchback Section 1-3. Noise Reduction Paper Feed Assisting Action Noise reduction paper feed assisting action refers to operation to reduce noise created by flattening paper that has buckled as it is fed in the registration section. As feeding in the registration section begins, the registration motor is activated and the re-feed motor is activated at the same time, which reduces the speed at which paper is flattened for quieter operation.
Page 205: Disassembly
Switchback Section 2. Disassembly 2-1. Switchback Motor 1. Turn OFF the machine power and disconnect the power cable from the power source. 2. Remove the rear cover center assembly. (Refer to Chapter 2.) 3. Remove the left top cover. (Refer to Chapter 2.) 4.
Page 206: Switchback Unit A
Switchback Section 2-3. Switchback Unit A 1. Turn OFF the machine power and disconnect the power cable from the power source. 2. Remove the External paper feed unit. (Refer to Chapter 4 of this book) < Switchback Unit A > External paper feed unit 3.
Page 207 Switchback Section 7. Remove the re-feed motor. (Roud tip IT3C screw 4x8 (2 pcs)) External paper feed unit 8. Remove two wire connectors. (4 and 6 pins in back.) 9. Open the jam release door. 10. Remove the safety cover plate. (Round tip IT3C screw 3x6 (1 pc)) Safety cover plate Jam release door 11.
Page 208: Switchback Unit B
Switchback Section 13. Remove Switchback unit A. (Round tip IT3C screw 4x8 (4 pcs)) < REAR > < FRONT > Switchback unit A 2-4. Switchback Unit B 1. Turn OFF the machine power and disconnect the power cable from the power source. 2.
Page 209: Switchback Door Interlock Switch (Switchback Unit A)
Switchback Section 2-5. Switchback Door Interlock Switch (Switchback Unit A) 1. Turn OFF the machine power and disconnect the power cable from the power source. 2. Remove Switchback unit A. (Refer to the instructions in this Chapter.) 3. Remove the Switchback door interlock switch assembly. (Pan-head screw 3x14 (2 pcs)) Note: After the replacement, check the operation by test mode 1190 (switchback door interlock switch).
Page 210: Re-Feed Sensor (Switchback Unit A)
Switchback Section 2-7. Re-Feed Sensor (Switchback Unit A) < Refer to the photograph below.> 1. Turn OFF the machine power and disconnect the power cable from the power source. 2. Remove Switchback unit A. (Refer to the instructions in this Chapter.) 3.
Page 211: Upper Transfer Out Sensor (Switchback Unit B)
Switchback Section 2-10. Upper Transfer OUT Sensor (Switchback Unit B) 1. Turn OFF the machine power and disconnect the power cable from the power source. 2. Remove the switchback unit B. (Refer to the instructions in this Chapter.) 3. Remove the OUT sensor assembly. (W sems screw 3x6 (1 pc)) 4.
Page 212 Switchback Section MEMO [ 10-14 ] ComColor Series (Revision 2.4)
Page 213 Ink Flow Section Chapter 11A. Ink Flow Section Contents 1. Mechanisms ...................11A-2 1-1. Ink Supply Mechanisms ............11A-2 1-2. Ink Path Diagram..............11A-3 1-3. Ink Circulation Unit Structure..........11A-4 1-4. Standard Action of Ink Supply Mechanisms ......11A-11 2. Disassembly ................11A-15 2-1. Cutting the Ink Tubes ............11A-15 2-2.
Page 214: Mechanisms
Ink Flow Section 1. Mechanisms 1-1. Ink Supply Mechanisms The Ink supply mechanism is comprised of mechanisms to supply ink to the printer and heads, a mechanism for ink circulation, and a mechanism for generating purging pressure to recover from head nozzle clogging. Ink paths in the printer are designed for circulation.
Page 215: Ink Path Diagram
Ink Flow Section 1-2. Ink Path Diagram Ink Supply Unit with PISTON pump Negative Pressure Ink tank. Direction of cartridge RFID board attachment/removal Joint The path of one color ink is shown as an example. : Ink path Ink Cartridge : Air valve/waste ink path Ink supply valve Joint connection/...
Page 216: Ink Circulation Unit Structure
Ink Flow Section 1-3. Ink Circulation Unit Structure Ink Cartridge Holder Unit This unit holds the four ink cartridge units and controls ink supply based on "no ink" signals from the printer. The unit has an antenna for receiving data from ink cartridge tags. Data received through the antenna is the basis for establishing a connection between the cartridge and the ink supply path on the printer.
Page 217 Ink Flow Section Heat Exchanger Tower Heat exchanger tower Pressurized ink tank Cooling fan Pressurized ink tank common air chamber Pressurized ink tank air filter Heater Pressurized ink tank air valve Negative pressure ink tank Ink circulation pump Negative pressure Negative pressure ink ink tank air valve tank common air chamber...
Page 218 Ink Flow Section Pressurized Ink Tank This tank, positioned higher than the head, stores ink separately for all four colors. An ink level detection sensor is incorporated in the tank, for detecting the level of ink in the tank. (The sensor determines whether ink is at the correct level or at a low level.) Ink supply is controlled based on ink levels in the tank.
Page 219 Ink Flow Section Structure of Circulation Pump < Piston Pump > One-way Valve Ink flows only in the direction indicated. From the negative pressure ink tank Flow in the opposite direction is stopped. Made of soft rubber. to the heat sink (Heat exchanger tower) The one-way valve (rubber) is made of...
Page 220 Ink Flow Section Bellows Unit Comprised of the bellows and motor connected to the common air chamber, in turn connected to the negative pressure ink tank for each color. Raising and lowering the bellows adjusts the pressure in the negative pressure ink tank.
Page 221 Ink Flow Section Bellows Unit Sensors Sensors are incorporated at four positions on the bottom of the bellows unit to detect the position of the bellows, which rises and lowers. Bellows sensor Upper limit sensor HP sensor Lower limit sensor Bellows Sensor The unit is stopped when the bellows sensor detects that the bellows spindle has reached the bottom.
Page 222 Ink Flow Section Head Unit Ink Bus The print head unit is arranged in the order C, K, M, and Y relative to the paper feed direction, and all the heads face the same direction. The ink bus is positioned over the second row of the heads of another color. (For example, the black ink bus is over the second row of the cyan heads.) When the head under the ink bus is replaced, the ink bus over the head to replace must be moved away during the head replacement.
Page 223: Standard Action Of Ink Supply Mechanisms
Ink Flow Section 1-4. Standard Action of Ink Supply Mechanisms The status of principal units during various printer operations is as follows. Negative Pressurized Negative Pressure Pressurized Ink Supply Pressure Bellows Pump Printer Status Ink Tank Circulation Notes Tank Valve Ink Tank Air Sensor Position Tank...
Page 224 Ink Flow Section Negative Pressurized Negative Pressure Pressurized Ink Supply Pressure Bellows Pump Printer Status Ink Tank Circulation Notes Tank Valve Ink Tank Air Sensor Position Tank Air Valve Pump Sensor Valve Sensor During circulation: Open Stopped When no cartridges are Closes Started loaded...
Page 225 Ink Flow Section Negative Pressurized Negative Pressure Pressurized Ink Supply Pressure Bellows Pump Printer Status Ink Tank Circulation Notes Tank Valve Ink Tank Air Sensor Position Tank Air Valve Pump Sensor Valve Sensor Preliminary actions *The maintenance unit Closed Closed Closed Home position Stopped...
Page 226 Ink Flow Section MEMO [ 11A-14 ] ComColor Series (Revision 2.4)
Page 227: Disassembly
Ink Flow Section 2. Disassembly 2-1. Cutting the Ink Tubes Follow this Ink tube cutting procedure when instructed in replacing certain ink circulation parts. 1. Cut the ink tubes at the Cut-mark line. < Cut from where the black line is imprinted on the existing ink tube.> Use a nipper to cut the ink tube.
Page 228 Ink Flow Section 3. The cutting angle should be within 1.5 mm (approx. 10 degrees) from the imprinted marking. 1.5 mm 4. Check with the eye for any left over tube on the cut area. If any leftover piece(s) are left on the tube, cut the leftover piece off. Check for any leftover piece on the tube.
Page 229: Ink Spill Prevention From The Ink Cartridge Holder Unit
Ink Flow Section 2-2. Ink Spill Prevention from the Ink Cartridge Holder Unit Follow this procedure before swing opening the Ink cartridge holder unit in the vertical open position to prevent ink spillage from the Ink cartridge holder. Ignoring this procedure may cause the spilled ink to stain the machine interior with the ink. 1.
Page 230 Ink Flow Section 7. Make four cuts of ink absorbent papers in the shape of about 150 mm x 200 mm rectangular shape, and then fold each piece into approx. 20 mm x 100 mm piece. < The size of the ink absorbent papers will differ according to the paper thickness. The size is not so critical.> 200 mm 100 mm 8.
Page 231 Ink Flow Section 10. Remove one thumb screw and one IT screw 4x8 (1 pc) from the Ink cartridge holder unit and the unit to the vertical position. << Refer to the two photographs below.>> < Make sure to screw the Lock arm to prevent the Ink cartridge holder from falling down.> CAUTION: Make sure to remove the ink absorbent paper the each time the Ink cartridge is pulled out or plugged into the Ink cartridge unit.
Page 232: Removing The Scissor Clamps
Ink Flow Section 2-3. Removing the Scissor Clamps Scissor clamps, used for clamping tubes, are attached on the top of the head holder cover. Remove them as follows. 1. Turn OFF the machine power and disconnect the power cable from the power source. 2.
Page 233: Bellows Unit
Ink Flow Section 2-4. Bellows Unit 1. Turn OFF the machine power and disconnect the power cable from the power source. 2. Remove the left and right top covers, rear cover, and right-side cover. (Refer to the section on covers in Chapter 3.
Page 234 Ink Flow Section 7. Remove the bellows unit mounting screws. (IT screw 4x8 (4 pcs)), and remove the Bellows unit from the machine Bellows unit mounting screws CAUTION: 1. If the Bellows unit contains ink from the past ink overflow, the ink may drip out from the Bellows air tube if the Bellows unit is held up-side-down with the Bellows air tube disconnected from the Common air chamber of the Negative pressure ink tank.
Page 235 Ink Flow Section 2-5. Draining the Ink from the Ink Supply Unit into the Waste Ink Tank Draining all 4 colors from the Pressurized ink tanks, Heat exchanger tower and Negative pressure ink tanks. The instruction given here is to drain the ink from the system in replace any if the following 4 components on the machine.
Page 236 Ink Flow Section 6. Disconnect the four drainage tubes on the overflow pan side. Insert the ends in the port in the overflow pan. <Prior to the insertion of the drainage tubes into the Ink drain port of the Overflow pan, remove the sponge if the sponge exists.>...
Page 237 Ink Flow Section Following photographs show how the Ink drainage tubes should be inserted into the Ink drain port of the Overflow pan. Ink drain port of the overflow pan in which the end of the ink drainage tube should be inserted. <...
Page 238 Ink Flow Section 7. Unplug the Air tube between the Negative pressure ink tank common air chamber and Negative pressure ink tank air valve, on the air valve side. Negative pressure ink tank air valve These are the two sponges to remove and throw away before inserting the 4 Ink drainage tubes into the Ink drain port of the Overflow pan.
Page 239 Ink Flow Section In replacing the Ink supply valve(s), Negative pressure ink tank(s) entire Ink circulation system, do all the following Steps including [10] to [15]. In replacing only the bus, skip the Steps [10] , [12] , [13] and [14] , as the ink supply tube(s) need not be emptied of ink when replacing only the Ink bus.
Page 240 Ink Flow Section 17. Connect back the Air tube between the air chamber (in common to the negative pressure ink tanks) and negative pressure ink tank air valve, unplugged in Step-7, on the Negative pressure ink tank air valve. Negative pressure ink tank air valve Connect the Air tube back on the Negative pressure ink tank air valve.
Page 241: Initial Ink Filling
Ink Flow Section 2-6. Initial Ink Filling CAUTION: The machine must have Test Mode No. 2711 set to [1] and power turned OFF in order to make the initial ink filling action without dripping ink on the BP Belt from the Print Heads on the next machine power ON. Test Mode No.
Page 242 Ink Flow Section Before going to step-1, bellow, confirm that the Flat cable has a good fold, or the Ink cartridge joint drive motor may hit on the Flat cable, when the Ink cartridge holder unit is raised up, and damage the cable. Ink cartridge joint drive motor Make sure that the Flat cable has a good bend long the black line on the cable.
Page 243: Removing The Head Holder Cover
Ink Flow Section 2-7. Removing the Head Holder Cover The procedure for removing the head holder cover is as follows. This procedure applies during disassembly and assembly of all sections in the head unit. 1. Turn OFF the machine power and disconnect the power cable from the power source. 2.
Page 244 Ink Flow Section 6. Remove the stoppers at two positions (IT3C screw 4x8 (1 pc) and remove the upper transfer unit. Stopper Upper transfer unit 7. Open the Ink cartridge holder unit to the vertical position following the instruction given in the, “Ink spill prevention from the Ink cartridge holder unit”...
Page 245 Ink Flow Section 8. Disconnect the connector and remove the sensor bracket. (IT screw 3x6 (2 pcs)) 9. Remove the Head holder cover. (IT screw 3x6 (6 pcs)) Engraved arrow marks on the Head holder cover indicates the position of the mounting screws in Head holder cover all 6 positions.
Page 246: Ink Cartridge
Ink Flow Section 2-8. Ink Cartridge 1. Open the right front cover. 2. Pull and remove the ink cartridges for replacement. The ink cartridge is now separated from the joint portion connected to the ink path. 3. Load new ink cartridges and close the front cover. 2-9.
Page 247 Ink Flow Section 8. Using scissor clamps, clamp the tubes between the ink cartridges and ink supply valves, near the ink supply valve port on all four colors. (4 scissor clamps) Ink supply valves 9. Disconnect the tubes between the ink cartridges and ink supply valves from the ink supply valve port. Note: Be careful of the ink which may drip from the ink supply valves.
Page 248 Ink Flow Section 12. Wait few minutes for the ink from the Ink cartridge holder unit to drain down into the Waste ink tank. Then at the three-way joint of the ink drain tubes, use scissor clamps to clamp the tubes from the overflow pan of the Ink cartridge holder unit and to the waste ink tank.
Page 249 Ink Flow Section Assembly Precautions 1. Thread the Ink drain tube of the Ink cartridge holder unit from inside to the outside of the machine frame. Push the Ink drain tube through and down until the plastic band hits the machine frame and stops. 2.
Page 250: Cartridge Holder Joint Drive Motor
Ink Flow Section 2-10. Cartridge Holder Joint Drive Motor 1. Turn OFF the machine power and disconnect the power cable from the power source. 2. Open the right front cover. 3. Remove the ink cartridges. (4 cartridges) 4. Remove the left and right top covers. (Refer to the section on covers in Chapter 2.) 5.
Page 251: Ink Cartridge Rfid Pcb
Ink Flow Section 2-11. Ink Cartridge RFID PCB 1. Turn OFF the machine power and disconnect the power cable from the power source. 2. When removing the RFID PCB for the black color ink, remove the left top cover. When removing the RFID PCB for other color inks, remove the right top cover.
Page 252: Ink Supply Valve
Ink Flow Section 2-12. Ink Supply Valve < Refer to the “Cutting the Ink Tubes” section in this Chapter for the cutting instruction of the Ink tubes.> 1. Turn OFF the machine power and disconnect the power cable from the power source. 2.
Page 253 Ink Flow Section 10. Cut the Ink supply tube at the Cut-Marking located above the Negative pressure ink tank, and cap the cut end of the ink tube, and cap the cut end of the ink tube with the rubber cap included in the replacement kit. Cut the Ink supply tube at the Cut-mark line.
Page 254 Ink Flow Section 14. Use the rubber cap included in the Ink supply valve replacement kit to cap the unplugged end of the ink tube on the previous step and dispose of the tube together with the Ink supply valve. Assembly Precautions (1) Replace the drainage tubes on the bottom of the Heat exchanger tower with four new ones and make good Z-shape bends on all four drainage tubes.
Page 255: Negative Pressure Ink Tank
Ink Flow Section 2-13. Negative Pressure Ink Tank 1. Turn OFF the machine power and disconnect the power cable from the power source. 2. Remove the left and right top covers, rear cover, and right side cover. (Refer to the section on covers in Chapter 2.) 3.
Page 256 Ink Flow Section 13. Unplug the wire connector to the Ink detection sensor on the Negative pressure ink tank from the tank to remove. 14. Unplug the wire connector from the extension wire from the Ink pump PCB for the Negative pressure ink tank to remove.
Page 257 Ink Flow Section 18. Release the Air tube from the tube guide on the ink circulation tower of the Negative pressure ink tank to replace. Unhook the Air tube of the Negative pressure ink tank to replace, from the air tube guide on the Ink circulation tower.
Page 258 Ink Flow Section 18) Pull the Negative pressure ink tank gently forward to disengage from the Ink supply unit. <Watch out for the small amount of ink which may drip, when the tank is pulled out.> 19) A rubber O-Ring may stay inside the Heat exchanger tower. If so, take out the O-Ring from the tower. Caution: <Make sure to remove the existing O-Ring out from the Heat exchanger tower, or it will cause ink leakage when the new O-Ring on the new replaced Negative pressure ink tank pushes over the...
Page 259 Ink Flow Section < for the New Type Ink Circulation Unit > ( Type-3 & Type-4 ) Note that Type-4 has Ink Pump PCB from which wire connectors need to be unplugged. NOTE : The Negative pressure ink tank on the Old type and New type Ink Circulation Unit are different. Turn OFF the machine power.
Page 260 Ink Flow Section 11) Disconnect the Ink pump junction connector for the Negative pressure ink tank to be replaced. 12) Disconnect the all 4 Air tubes of the Negative pressure ink tank from the Common air chamber. 13) Cap the 4 open ports on the Common air chamber. 14) Remove the Common air chamber from the Overflow pan by gently unlocking the plastic hook on the chamber.
Page 261 Ink Flow Section 17) Pull the Negative pressure ink tank gently forward to disengage from the Ink supply unit. <Watch out for the small amount of ink which may drip, when the tank is pulled out.> 18) A rubber O-Ring may stay inside the Heat exchanger tower. If so, take out the O-Ring from the tower. Caution: <Make sure to remove the existing O-Ring out from the Heat exchanger tower, or it will cause ink leakage when the new O-Ring on the new replaced Negative pressure ink tank pushes over the...
Page 262 Ink Flow Section Pressurized Ink Tank <Old type / New type> NOTE : The Pressurized ink tank on the Old type and New type Ink Circulation Unit are different. Remove the left and right top covers, rear cover, and right side cover. (Refer to the section on covers in Chapter 2.) Remove the scissor clamps.
Page 263 Ink Flow Section Unplug the Air valve tube of the Pressurized ink tank from the Common air chamber. Then plug the port on the Common air chamber with a Cap included in the Pressurized ink tank parts kit. Old type <...
Page 264 Ink Flow Section [ 11A-52 ] ComColor Series (Revision 2.4)
Page 265 Ink Flow Section [ 11A-53 ] ComColor Series (Revision 2.4)
Page 266 Ink Flow Section [ 11A-54 ] ComColor Series (Revision 2.4)
Page 267 Ink Flow Section Ink Bus Remove the head holder cover. (Follow the instructions in "Removing the Head Holder Cover.") To keep the unit clean and free of ink, put a sheet of paper between the belt platen and maintenance unit. Remove the rear cover.
Page 268 Ink Flow Section When removing the magenta or yellow ink bus, loosen the screws (IT screw 3x6 (3 pcs)) on the right hand side Head drive PCB, remove the entire PCB bracket, and hook it over the left Head drive PCB.) REAR FRONT FRONT view...
Page 269 Ink Flow Section Disconnect the Print head ink tube of the Ink bus to replace at the Print head side. (Be careful of the ink that may drip.) Showing the Cyan ink bus as an example. Remove ink tubes from 6 heads. Unplug the Ink circulation tube of the color of the Ink bus to replace, at the heater OUT port under the Pressurized ink tank.
Page 270 Ink Flow Section 12) Remove Ink circulation tubes out from the tube harness bands for easy tube removal from the machine. 13) Remove the Ink bus mounting screws. (IT screw 3x6 (2 pcs)) Screw in the FRONT Showing the Yellow Ink bus as an example. Screw in the REAR 14) Remove the Ink bus together with the Ink circulation tubes.
Page 271 Ink Flow Section To prevent the Ink tubes from being unplugged accidentally when the Ink circulation tower is Opened or Closed, check again the Ink tubing layout, as shown on the photograph below. YELLOW Ink tube from the Ink bus to the Negative pressure ink tank should be in the front of all other 7 Ink tubes in this Tube...
Page 272 Ink Flow Section Entire Ink Circulation System Remove the left and right top covers, rear cover, and right-side cover. (Refer to the section on covers in Chapter 2.) Remove the scissor clamps. (Follow the instructions in "Removing the Scissor Clamps.") Open the power supply unit, engine control PCB, and ink supply unit.
Page 273 Ink Flow Section Cut the 4 Ink tubes, which connects the Ink bus and Negative pressure ink tank, at the Cut-mark line above the Negative ink tank. Cap the cut Ink tubes with the Caps included in the Ink circulation system spare part kit.
Page 274 Ink Flow Section Cut the 4 Ink supply tubes, running from the Ink supply valve to the Negative pressure ink tank at the Cut- mark line above the Negative pressure ink tank. Cap the cut tubes with the Caps supplied in the spare parts kit of the Ink supply unit.
Page 275 Ink Flow Section 10) Referring to the disassembly instructions for the overflow pan, remove the Overflow pan and allow all the ink in the Overflow pan and waste ink tube to flow into the waste ink tank. Reinstall the Overflow pan. 11) Use Scissor clamps to clamp the waste ink tube from the Cartridge holder pan (on the upstream of the 3-way joint) and from the waste ink tank (on the downstream of the three-way joint).
Page 276 Ink Flow Section Making sure that the Ink tubes are not tangled, run the tubes through the Tube harness bands. <Refer to the following photographs> On the New Ink circulation unit, hook the Air tube of the Negative pressure ink tank through the Tube guide on the Ink supply unit tower.
Page 277 Ink Flow Section Insert the 4 ink cartridge in the Ink cartridge holder unit. Raise the Ink cartridge holder unit in the vertical position and fix in that position using the arm. This will allow faster ink filling action from the Ink cartridge into the Ink circulation system of the machine. Referring to the Initial ink filling instruction on this Chapter, fill the machine with the ink.
Page 278 Ink Flow Section 8) Reboot the machine manually to make the newly set Test Mode settings effective. 9) Error message [Z05-1212 Close the front doors] displays. --- Close the Front door. 10) Error message [W51-1301 Recovery operation] may display -- Press the (Confirm) button 11) The ink starts to fill into the machine <...
Page 279: Print Head
Ink Flow Section Print Head Removal Remove the head holder cover. (Follow the instructions in "Removing the Head Holder Cover.") Remove the rear cover. (Refer to the section on covers in Chapter 2.) Open the power supply unit, engine control PCB, controller PCB box, and ink supply unit. (Refer to the section on covers in Chapter 2.) Follow the procedure in "Draining Ink into the Waste Ink Tank"...
Page 280 Ink Flow Section When removing the Magenta and Yellow heads, loosen the screw on the right Head drive PCB, remove the entire bracket, and lay it over the left Head drive PCB. (IT screw 3x6 (3 pcs)) < Make sure to number each of the M and Y Flat cables use a felt-tip non-erasable marker pen. Do not use any thing with hard-tip, such as ballpoint pen, etc.
Page 281 Ink Flow Section 11) Attach the Head adjust jig to the head. (IT screw 3x6 (2 pcs)) Note: Before removing the head, always attach the head adjust jig. The actual instruction on how to use the head adjust jig is explained from the next page. (Rear) <...
Page 282 Ink Flow Section 2 Tighten the two screws of the Head adjust jig loosely. (IT screw 3x6 (2 pcs)) By pulling the Head ink tube lightly towards the direction of the arrow mark makes it easier for the Head adjust jig to be set. Mounting screws of the Head adjust jig.
Page 283 Ink Flow Section 3 Lock the Plate spring firmly against the Print head. To hook the Plate spring: 1 Hook the Plate spring at the top of the Head adjust jig. 2 Push the Plate spring down firmly to lock. Confirm before locking the Plate spring that the Plate spring is applying tension on the Print head and it does not clatter against the Print head.
Page 284 Ink Flow Section 12) Unplug the Flat cable of the Print head from the Head drive PCB. Flat cable of the Print head Head drive PCB 13) Using two Scissor clamps, clamp the two Ink tubes going to the Print head from the Ink bus, for the Print head to remove.
Page 285 Ink Flow Section When Removing Heads Under the Ink Bus When removing heads under the ink bus, move the ink bus on top of the Print head out of the way by the procedure given below. Ink bus Print head Remove the two mounting screws of the Ink bus, which is interfering with the removal of the Print head.
Page 286 Ink Flow Section 14) Gently unplug the two Ink tubes from the Print head. < The ink will start dripping from the Print head when the Ink tubes are unplugged. Watch out for the dripping Ink from the Print head surface when removing the Print head.> 15) Unhook the Spring plate of the Head adjust jig from the Print head.
Page 287 Ink Flow Section Tilt the Print head towards the front and lift the rear to fully clear the rear adjusting screw. FRONT REAR When the front portion of the Print head clears away from the Head adjust jig, gently lift the Print head out of the machine.
Page 288 Ink Flow Section Head Mounting Procedure and Precautions Mount the new Print head, and keep the Head adjust jig on the Print head. Connect head ink tubes and remove the Scissor clamps. Connect the Print head Flat cables onto the Head drive PCB and finish all the wire connection onto the Head drive PCB.
Page 289 Ink Flow Section Head Drive PCB Remove the head holder cover. (Follow the instructions in “Removing the Head Holder Cover.”) If removing both the left (Cyan/Black) and right (Magenta/Yellow) Head drive PCBs, it is best to remove the right (Magenta/Yellow) Head drive PCB first. Removing Magenta/Yellow Head Drive PCB Disconnect the Power cable connector and two white Flat cables from the Head drive PCB.
Page 290 Ink Flow Section Removing Cyan/Black Head Drive PCB Make sure that all the Flat cables of the Print heads are numbered. If not, number all the Print head cables to match with the head color and head location, referring to page 11A-72 of this Chapter. Otherwise it will be difficult to find the correct location to pug in the Flat cables in assembly.
Page 291 Ink Flow Section [ 11A-79 ] ComColor Series (Revision 2.4)
Page 292 Ink Flow Section [ 11A-80 ] ComColor Series (Revision 2.4)
Page 293 Ink Flow Section Overflow Pan Remove the left and right top covers, rear cover, and right-side cover. Remove the Scissor clamps from the machine. Open the Power supply unit, Engine control PCB, and Ink circulation unit. Follow the procedure in “Draining Ink into the Waste Ink Tank from OLD type Ink circulation unit” when removing the Overflow pan from either the NEW type or OLD type Ink circulation system.
Page 294 Ink Flow Section Remove the Overflow tank mounting screws. (IT screw 3x6 (2 pcs)) Disengage the hook(s) where the Negative pressure ink tank common air chamber is mounted. OLD type Ink circulation system < Type-1 & Type-2 > Hooks to disengage by Step-(9) Screws removed by Step-(8) NEW type Ink circulation system...
Page 295 Ink Flow Section Assembly Precautions At the markings on the Ink drainage tube, 75mm and 290mm from where the tube connects to the Overflow pan, fix the Ink drainage tube on metal brackets on the machine with plastic bands as shown on the sketch below.
Page 296: Cooling Fan
Ink Flow Section Cooling Fan The number of Fan differ between the OLD and NEW Ink circulation system, but the Fan itself is a same part. Remove the rear cover. Disconnect the Fan connector(s), and free the wire harnesses attached around the Fan assembly. Remove the cooling fan cover.
Page 297 Ink Flow Section Remove the Cooling fan. Cooling fan [ 11A-85 ] ComColor Series (Revision 2.4)
Page 298 Ink Flow Section Pressurized Ink Tank Air Valve Remove the Left and Right Top covers, Rear cover, and Right-side cover. Remove the scissor clamps from the machine. Open the Power supply unit, Engine control PCB, and Ink supply unit. Follow the procedure in “Draining Ink into the Waste Ink Tank from OLD type Ink circulation unit” when removing the Pressurized ink tank air valve from either the NEW type or OLD type Ink circulation system.
Page 299 Ink Flow Section Disconnect the Connector of the Air valve. Remove two mounting screws of the Air valve and remove the valve. (IT screw 3x4 (2 pcs)). Two mounting screws to remove Connector Caution in Assembly Do not forget to mount the Air filter on the Pressurized ink tank air valve. The connector of the Pressurized ink tank air valve should be connected to the socket labelled “K”.
Page 300 Ink Flow Section Negative Pressure Ink Tank Air Valve Draining the ink from the Ink circulation unit is not required when replacing the Negative pressure ink tank air valve. < This is because the Negative pressure ink tank air valve is already OPENED when the machine power is OFF.> Remove the Left and Right Top covers, Rear cover, and Right-side cover.
Page 301 Ink Flow Section Left and Right Wire Units, and Black and White Torque Limiters Open the right and left front covers. Remove the center and right inner covers, the right side cover, the ejection cover, the left and right top covers, and the rear cover.
Page 302 Ink Flow Section Unlock the two flexible cable connectors of the head drive PCB, and then remove the FFC connectors (4 pcs). Remove the two connectors from the head drive PCB. 10) Remove the 12 print head FPCs on the magenta-yellow side of the head drive PCB. Note: When pulling out PFCs, avoid pulling only the left or right side at one time, which may damage the slot on the board.
Page 303 Ink Flow Section 15) Put the controller PCB box in maintenance position. (Refer to the section on covers in Chapter 2.) 16) Remove the paper elevation motor. (Refer to paper transfer section information in Chapter 8.) 17) Remove the stay plate next to the paper elevation unit. (IT screw 4x8 (2 pcs)) Paper elevation unit Stay plate 18) Remove the paper elevation unit.
Page 304 Ink Flow Section 20) Remove the screw on the front of the cyan ink bus, loosen the screw on the back, and move the ink bus out of the way (IT screw 3x6 (2 pcs)). Remove the wire cover on the left and right. Wire cover Note: The paper elevation unit is removed.
Page 305 Ink Flow Section Removing wire from the wire guide 22) Remove the spring attached to the loose wire detection plate of the head holder. Loose wire detection plate 23) Remove the clip on the support shaft of the loose wire detection plate, and then remove the detection plate. [ 11A-93 ] ComColor Series (Revision 2.4)
Page 306 Ink Flow Section 24) Lay a sheet of paper by the harness hole under the pulley for winding the wire on the paper feed side. (This is a precaution against dropping the parallel pin of the wire shaft.) Note: After removing the wire unit, also remove the paper. Wire-winding pulley 25) Following the disassembly instructions for the BP elevation motor, remove the BP unit elevating unit.
Page 307 Ink Flow Section 28) Remove the E-ring (one 6 mm dia. E-ring) on the paper feed side of the elevation wire shaft. Remove the elevation wire shaft from the head holder. 29) Remove the wire-winding pulley for the black and white torque limiters. Note: Be careful not to drop the three parallel pins that are engaged in the elevation wire shaft.
Page 308 Ink Flow Section Installation Precautions Note: Install the wire unit with wire completely pulled out from the wire-winding pulley. Note: Install the torque limiter after rotating it so that the rectangular peg and parallel pin groove are perpendicular, as shown. As a way to make them perpendicular, insert the torque limiter in the elevation wire shaft (in which the parallel pin is inserted), and, as shown, rotate the shaft so that the torque limiter peg lies on the same plane as the screw hole.
Page 309 Ink Flow Section Structural Diagram of Elevation Wire Shaft Front Rear Be careful about winding of the ball and wire Be careful about wire emerging Be careful about winding of the Be careful about ball and wire wire emerging [ 11A-97 ] ComColor Series (Revision 2.4)
Page 310 Ink Flow Section BP Elevation Motor Remove the left and right top covers. (Refer to the section on covers in Chapter 2.) Remove the operation panel (the entire bracket; round tip IT3C screw 4x8 (3 pcs)) and rest it on the left side of the ink cartridge unit.
Page 311 Ink Flow Section 12) Remove the connector to the BP elevation motor. Shaft for manually raising and lowering BP elevation motor Belt platen Elevating unit 13) Remove the BP unit elevating unit screw, pull out the shaft for manually raising and lowering from the shaft holder, and remove the BP unit elevating unit from the head holder.
Page 312 Ink Flow Section Gap Adjuster Open the front cover and remove the inner cover. (Refer to the section on covers in Chapter 2.) Lower the BP unit to the lower limit position. Remove the wires from the BP unit wire hooks (in 4 positions). Pull out the gap adjuster to remove it.
Page 313 Ink Flow Section Star Wheel Turn OFF the machine power and open the right side cover. (Refer to the section on covers in Chapter 2.) Remove the paper elevation unit. (Refer to paper transfer section information in Chapter 8.) Remove the star wheel from the shaft holder attached to the head holder. [ 11A-101 ] ComColor Series (Revision 2.4)
Page 314 Ink Flow Section KG Roller Turn OFF the machine power and open the right and left front covers. Remove the center inner cover. (Refer to the section on covers in Chapter 2.) Manually lower the BP unit to the lower limit position. Pull out the bearing stopper attached to the front of the KG roller.
Page 315 Ink Flow Section KG Base Assembly Turn OFF the machine power and open the right and left front covers. Remove the center inner cover. (Refer to the section on covers in Chapter 2.) Manually lower the BP unit to the lower limit position. Remove all the KG roller off from the KG Base assembly, referring to the previous page.
Page 316 Ink Flow Section Sketches showing the steps to remove and to put back the KG Base Assembly on ComColor 3050 and 3010. The basic instruction is the same as to that for ComColor 9050, 7050 and 7010. SIDE VIEW Head Holder Unit REAR FRONT 1 Pull down...
Page 317 Ink Flow Section [ 11A-105 ] ComColor Series (Revision 2.4)
Page 318 Ink Flow Section [ 11A-106 ] ComColor Series (Revision 2.4)
Page 319: Image Adjustment
Ink Flow Section 3. Adjustment Image Adjustment Refer to Chapter 11B for the details on the ComColor image adjustment. Adjusting Belt Platen Orientation Refer to Chapter 11B for the details on the ComColor image adjustment. Adjusting the Registration Roller Refer to Chapter 11B for the details on the ComColor image adjustment. [ 11A-107 ] ComColor Series (Revision 2.4)
Page 320 Waste Ink Section Chapter 12. Waste Ink Section Contents 1. Mechanisms ..................12-2 1-1. Head Maintenance Mechanism ..........12-2 1-2. Waste Ink Detection Mechanism ..........12-4 2. Disassembly ..................12-7 2-1. Maintenance Unit ..............12-7 2-2. Maintenance Unit Slide Motor ..........12-12 2-3.
Page 321: Mechanisms
Waste Ink Section 1. Mechanisms 1-1. Head Maintenance Mechanism The maintenance unit (also called as Ink Pan) is equipped with a wiper to clean the print head nozzle surface. The wiper comes into contact with the head holder by means of raising and lowering the belt platen. To keep the maintenance unit out of the way of the belt platen during printing, the maintenance unit is stored on the right-hand side of the machine.
Page 322 Waste Ink Section The Operation position sensor and Storage position sensors are cut by the sensor actuator on the Maintenance unit arm. Sensor actuator Operation position sensor Storage position sensor Maintenance unit arm 4) The Maintenance unit arm comes into contact with the stopper on the main unit, and the maintenance unit stops.
Page 323: Waste Ink Detection Mechanism
Waste Ink Section 1-2. Waste Ink Detection Mechanism Waste Ink Tank Holder Unit This unit has sensors and a tray holding the waste ink tank. Changes in the level of the tray (caused by changes in the weight of the waste ink tank) are detected by two sensors, which issues notification regarding the amount of waste ink and whether the waste ink tank is loaded. Schematic Diagram of Waste Ink Tank Unit This unit is comprised of the components in the following table.
Page 324 Waste Ink Section Detection of When the Waste Ink Tank is Full The relative positions of the shield plate and sensors as the waste ink tank fills up are as follows. Waste ink tank holder shield plate Sensors No tank loaded Tank loaded Nearly full Full Activation/Deactivation of Sensors and Notification to the printer on the status. No Waste Ink Waste Ink Tank Nearly Full Full Tank Loaded Loaded Waste ink tank sensor 1...
Page 325 Waste Ink Section MEMO [ 12-6 ] ComColor Series (Revision 2.4)
Page 326: Disassembly
Waste Ink Section 2. Disassembly 2-1. Maintenance Unit 1. Turn OFF the machine power and disconnect the power cable from the power source. 2. Remove the ejection cover and waste ink tank cover. (Refer to the section on covers in Chapter 2.) 3.
Page 327 Waste Ink Section Clip and sleeve (front) Clip and sleeve (rear) REAR FRONT Clips and sleeves Note: Be careful not to drop the clip and sleeve during removal or installation. 6. Pull out left and right hinge pins, from the inner side. FRONT Hinge pin REAR...
Page 328 Waste Ink Section 8. Manually rotate the gear (the second gear of the four, looking from the rear of the machine) in counter- clockwise direction. Rotate the gear until the Maintenance unit arm moves to the position shown on the second photograph, below, so that the maintenance unit can be pulled out.
Page 329 Waste Ink Section 10. Unplug the waste ink tube off the maintenance unit. Caution in assembly: In putting the Maintenance unit back in the machine, make sure that the waste ink tube is not twisted. Waste ink tube. The maximum twist on the waste ink tube on the Maintenance unit is maximum 90 degrees. If the tube is twisted more than 90 degrees, untwist the tube before finishing the assembly.
Page 330 Waste Ink Section Following photographs show the GOOD and BAD examples of how the waste ink tube should be when the Cap is placed on the Waste ink tank or when the Maintenance unit (ink pan) is put back in the machine. If the Waste ink tube is twisted or bent, it may rip, crack or unplugged and leak ink.
Page 331: Maintenance Unit Slide Motor
Waste Ink Section 2-2. Maintenance Unit Slide Motor 1. Turn OFF the machine power and disconnect the power cable from the power source. 2. Remove the right rear cover. (Refer to the section on covers in Chapter 2.) 3. Disconnect the spring from the overload prevention mechanism. 4.
Page 332: Maintenance Unit Wiper And Wiper Motor
Waste Ink Section 2-3. Maintenance Unit Wiper and Wiper Motor 1. Turn OFF the machine power and disconnect the power cable from the power source. 2. Remove the maintenance unit from the machine. (Refer to the instruction on this Chapter.) 3.
Page 333: Wiper Hp Sensor
Waste Ink Section 2-4. Wiper HP Sensor 1. Turn OFF the machine power and disconnect the power cable from the power source. 2. Remove the maintenance unit from the machine. (Refer to the instruction on this Chapter.) 3. Unplug the sensor wire connector. 4.
Page 334: Storage Position Sensor
Waste Ink Section 2-6. Storage Position Sensor 1. Turn OFF the machine power and disconnect the power cable from the power source. 2. Open the waste ink cover. (Refer to the section on covers in Chapter 2.) 3. Unplug the wire connector of the storage position sensor and detach the sensor from the machine. Maintenance unit arm (rear) Storage position sensor 2-7.
Page 335: Waste Ink Tank & Waste Ink Tank Holder
Waste Ink Section 2-8. Waste Ink Tank & Waste Ink Tank Holder 1. Turn OFF the machine power and disconnect the power cable from the power source. 2. Remove the Waste ink cover. (Refer to Chapter 2) 3. Unhook the ink tube mount from the machine. <Refer to on the photograph below.>...
Page 336 Waste Ink Section Following photographs show the GOOD and BAD examples of how the waste ink tube should be when the Cap is placed on the Waste ink tank or when the Maintenance unit (ink pan) is put back in the machine. If the Waste ink tube is twisted or bent, it may rip, crack or unplugged and leak ink.
Page 337 Waste Ink Section MEMO [ 12-18 ] ComColor Series (Revision 2.4)
Page 338 GDI Controller Chapter 13. GDI Controller Contents 1. GDI Controller Speciﬁ cations ..................13-2 1-1. Main Speciﬁ cations ......................... 13-2 1-2. Main Functions........................13-3 2. Built-in Controller (GDI) ....................13-4 2-1. Connecting a Computer ......................13-4 2-2. Printer Network Settings ......................13-5 2-3.
Page 339 GDI Controller 1. GDI Controller Speciﬁ cations 1-1. Main Speciﬁ cations Main Speciﬁ cations Printer GDI Controller Type Built-in Compatible Printers Integrated in printer Processor Intel® Atom™ Processor D510 Chipset Intel® ICH8 Hardware Memory Type DDR2 800MHz (Small Outline-DIMM Socket) Standard Memory Capacity Conﬁ...
Page 340: Main Functions
Registration of print settings Management Functions Acquisition of printer data Mode Options Printer mode, copy mode, and scan mode RISO Microsoft® Internet Explorer 6.0 (SP1 or later) and Windows® Internet Supported Browsers Explorer 7.0 and Windows® Internet Explorer 8.0 Console...
Page 341: Built-In Controller (Gdi)
GDI Controller 2. Built-in Controller (GDI) Cntroller 2-1. Connecting a Computer Computers can only be connected to the unit over a network. The unit has two network ports as an interface. Connect computer cables to the port labeled "PC." Connection examples for connecting multiple computers and a single computer are shown below.
Page 342: Printer Network Settings
GDI Controller 2-2. Printer Network Settings Conﬁ gure the printer network setting as follows. On the mode selection screen, Logout Idle Admin. select Admin mode and log in. Printer Copy Scanner Front door release Settings Status Admin mode When you are logged in, the Logout Idle Admin.
Page 343 Admin. Settings supported by the printer. To finish, press the MODE key. Print Admin settings [Network setting (IPv4)] Initialize [Network setting (IPv6)] Non RISO ink setting Stock Management Network setting (IPv4) 0. 0. 0. 0 Network setting (IPv6) 0000:0000:0000:0000:0000:0000:0000:0000 User ctrl...
Page 344: Compatible Computers (Operating Systems)
GDI Controller 2-3. Compatible Computers (Operating Systems) The operating system of computers used for printing must be one of the following. Microsoft® Windows® XP (SP2), 32-bit edition only Microsoft® Windows® Vista (32-bit/64-bit) Microsoft® Windows® 7 (32-bit/64-bit) Microsoft® Windows® Server 2003 (32-bit/64-bit) Microsoft®...
Page 345 4. When the printer receives print jobs in RISO RINC/C III format, the data is either expanded by the controller PCB unit to the original bitmap data and sent to the unit that creates data for storage, or it is temporarily saved on the hard disk in RISO RINC/C III format.
Page 346: Printer Driver Installation
Search result list. 192.168.1.200 00:60:0A:02:FA:01 RISO PRINTER If the unit is not shown in the Search result list, enter the required information in the printer name or IP address ﬁ elds, and then click 192.168.1.200 Search.
Page 347 00:60:0A:02:FA:01 00:60:0A:02:FA:01 RISO PRINTER RISO PRINTER 192.168.1.200 Select the correct printer driver for the desired printer, and then click Next. RISO ComColor 9150 If necessary, enter the printer name, and then click Next. RISO ComColor 9150 Rev.1.00 [ 13-10 ]...
Page 348 Conﬁ rm the printer name (the name you entered for the printer), the port number (in particular, conﬁ rm that the IP address is Printer name: RISO ComColor 9150 correct), and the printer driver name (model). Port: RISO_192.168.1.200 Click Install.
Page 349 In the properties of the installed printer, open the port and conﬁ rm that it is correct. Click Conﬁ gure Port and conﬁ rm that the port protocol is Raw and the port number is 9100. RISO ComColor 9150 RISO ComColor 9150...
Page 350: Installing The Printer Driver (Windows 7 - Lpr/Ipp Port)
Click on the [Custom installation] button on top of the page 13-10. 192.168.1.200 192.168.1.200 00:60:0A:02:FA:01 00:60:0A:02:FA:01 RISO PRINTER RISO PRINTER 192.168.1.200 Exisitin port: If the port has already been created on the computer, select proper port on the list. COM2:...
Page 351 GDI Controller MEMO Rev.1.00 [ 13-14 ]...
Page 352 Electronic Components Chapter 14. Electronic Components Contents 1. Overall Structure of Boards ..................14-2 1-1. Board Wiring........................14-2 1-2. Board Conﬁ guration ......................14-3 2. Board Components ...................... 14-4 2-1. Power Supply PCB ......................14-4 2-2. Engine Control PCB ......................14-6 2-3.
Page 353: Overall Structure Of Boards
Electronic Compnents 1. Overall Structure of Boards 1-1. Board Wiring The principal boards are as follows: power supply unit (PS25-HWW), engine control PCB (X3-ENGINE-PCB), controller PCB (CONTROLLER-PCB) & decouple PCB in the controller PCB unit, recording data generating PCB (X3-IP-PCB), option PCB (X3-OPTION-PCB), internal paper feed drive PCB (X3-I-PF-PCB), and others. These principal boards are arranged as follows, as viewed from the back of the unit.
Page 354: Board Conﬁ Guration
Electronic Components 1-2. Board Conﬁ guration Operation Panel Unit LED backlight 78KO Scanner Decouple PCB LVDS RFID-PCB Controller PCB UART UART Memory Chipset S-ATA Actuator Sensor F2MC RMGA2 Paper feed FRAM Sensor relay PCB SDRAM FPGA Inter SDRAM SDRAM lock Sensor Inter FLASH...
Page 355: Board Components
Electronic Compnents 2. Board Components 2-1. Power Supply Unit (PS25-NWW) 2-1-1. Role of Board Supplies the required voltage to all devices (including optional devices). Five levels of voltage are supplied: 5V, 12V, 24V, 30V, and 41V. These are subdivided by system of use. For reference, voltage systems and the corresponding boards, units, and principal components are shown in the following two-page table, as well as the initial voltage supply timing and control (interlock) and relevant fuses.
Page 356 Electronic Components 2-1-2. Information on Changeable Fuses Rated Corresponding Changeable Voltage System Connector Control Actuator Parts Fuse Name Value Board or Unit Pin No. F006 AC Input 30V for needs related to optional F007 3.15A 30VOP CN12_1 Option PCB_CN1 equipment 24V voltage for needs related to optional F008 3.15A...
Page 357 Electronic Compnents 2-2. Engine Control PCB (X3-ENGINE-PCB) 2-2-1. Role of Board Main roles of the engine control PCB are as follows. • Controlling the power supply (transition to sleep, recovering, and so on) • System management (managing machine code and internal data, processing error, executing test modes) •...
Page 358: Engine Control Pcb
Electronic Components 2-2-3. Layout of Primary Onboard Components, Connectors, fuses and LEDs Reset switch (Be careful not to press during data transfer) 24V/30V/41V Ink heater To Panel PCB CN5 (PSU-CN1) detection CN45 CN43 Unused Reset To X3-IP PCB CN4 switch To X3-OPTION PCB CN11 CN69 To Ink path sensors...
Page 359 Electronic Compnents 2-2-4. Information on Connectors No. of Silk-Screened on DIAG Name Connected To Pins page DEBUG Not equipped FA-CHK Not used Paper feed relay PCB CN1 (control signal for various sensors, +5V PF-SIDE-SNR signal) F2MC-BGM Not used PS I/F2 Power supply unit CN10 (24V system voltage) PS I/F1 Power supply unit CN1 (power supply control)
Page 360 Electronic Components No. of DIAG Name Silk-Screened on PCB Connected To Pins page CN70 CRCLTE-SNR2 Negative pressure ink tank ink sensor (CMYK) Wiper motor HP sensor, Ink pan storage sensor, Ink pan CN71 MAINTE-SNR operating position sensor, Waste ink tank sensors 1 and 2 BP upper and lower limit sensors, Flipper sensor, Paper CN72 CRCLTE-SNR3...
Page 361 Electronic Compnents 2-2-7. PCB Version Control The presence of resistors mounted on particular PCBs enables version control of engine control PCBs. Engine Control PCB Version Control, Based on Resistance If there is resistance in the 0 position: 1 If there is resistance in the 1 position: 2 If there is resistance in the 2 position: 4 If there is resistance in the 3 position: 8 If there is resistance in the 4 position: 16...
Page 362: Controller Pcb (Including Recording Data Generating Pcb)
Electronic Components 2-3. Controller PCB (including Recording data Generating PCB) 2-3-1. Role of Board Main roles of the controller PCB are as follows. • Functions to generate image data. • Converts data supplied from a computer, scanner, or USB memory to image data and transfers it to the recording data generating PCB.
Page 363 Electronic Compnents 2-3-2. Layout of Primary Onboard Components, Connectors To Decouple PCB CN4 To Decouple PCB CN8 To Decouple PCB CN2 LAN2 (CN9) Controller PCB CONTROLLER-PCB LAN1 To Decouple PCB CN4 To Decouple PCB CN4 Chip set Connect with X3-IP-PCB Controller PCB Connect with Controller PCB Recording data generating PCB...
Page 364 Electronic Components 2-3-3. Information on Connectors Controller PCB No. of DIAG Name Connected To Pins page Decouple PCB CN4 (For Panel Control) Decouple PCB CN2 (For Panel Control) Decouple PCB CN8 (For Panel Control) Decouple PCB CN4 (For Panel Control) Decouple PCB CN4 (For Panel Control) CN4-7 USB (Scanner Unit, IC Card Authentication Kit, etc.)
Page 365 Electronic Compnents LVDS (low-voltage differential signaling) A communication speciﬁ cation enabling high-speed transmission at several hundred Mbps. Controlled by the northbridge (described above). Used in high-speed digital communication with the LCD panel. Expansion board interface: PCI (peripheral component interconnect) bus, for high-speed data transfer with expansion boards The Recording data Generating PCB is inserted vertically in this expansion slot.
Page 366 Electronic Components 2-3-5. Functions to Generate Image Data 1. When using the printer driver provided with the unit to send print jobs from a computer Data in RINC/C III format (proprietary, bitmap-based compressed data) is generated by the printer driver installed on the computer using the GDI.
Page 367: Option Pcb
Electronic Compnents 2-4. Option PCB (X3-OPTION-PCB) Controls communication with optional paper supply and ejection units and other installed optional equipment. This PCB is mounted on top of the engine control PCB. 2-4-1. Layout of Connectors CN11 To Engine control PCB CN45 To Finisher To Engine control PCB CN43 I/F unit...
Page 368: Other Boards
Electronic Components 2-5. Other Boards (Layout of connectors & information of connectors available on some PCB) 2-5-1. Internal Paper Feed Drive PCB Controls operation of sensors, switches, motors, and clutches involved with the internal paper feed system. Operation of components in the internal paper feed system is controlled by this PCB, as they are driven by a signal from the engine control PCB (CN37 and 57) and the required voltage is supplied from the power supply unit.
Page 369 Electronic Compnents 2-5-2. Paper Feed Relay PCB Controls operation of sensors and switches involved mainly with external paper feeding, registration, paper position detection, and switchback. Operation of components in these paper transfer systems is controlled by this PCB, as they are driven by a signal from the engine control PCB (CN3 and 68) and the required voltage is supplied.
Page 370 Electronic Components 2-5-5. Decouple PCB Converts signals from the controller PCB unit to data for the Panel Control PCB. (LDVS) To Panel control PCB CN6 DECOUPLE-PCB To Controller PCB J3 To Panel control PCB CN5 To Controller PCB J1,4,17 No. of DIAG Name Connected To...
Page 371: Interlock Circuit
Electronic Compnents 3. Interlock Circuit The interlock circuit prevents user injury from touching moving parts (gears and the like) when users reach inside the unit to remove paper jams or in other situations. Interlock switches are arranged on the front door and elsewhere. When users open a door, the power supply to areas that pose a risk of injury is cut.
Page 372: Electronic Parts Search Table
Electronic Components 4. Electronic parts search table 4-1. Sensors Connected pin Referred page Sensor name Section PCB name (alphabetical order) Fig. DIAG Authorization cam HP sensor Ink Path Engine CN72-10_12 Bellows arm HP sensor Ink Path Engine CN69-16_18 Bellows arm lower position sensor Ink Path Engine CN69-13_15...
Page 373 Electronic Compnents Connected pin Referred page Sensor name Section PCB name (alphabetical order) Fig. DIAG Pressurized ink tank ink sensor C Ink Path Engine CN69-1_4 Pressurized ink tank ink sensor K Ink Path Engine CN69-33_36 Pressurized ink tank ink sensor M Ink Path Engine CN69-5_8...
Page 374 Electronic Components 4-2. Switches Connected pin Referred page Switch name Section PCB name (alphabetical order) Fig. DIAG BP wire loose detection switch BP Unit PF-Relay CN4-13_14 Internal feed paper jam door interlock switch Registration I-PF CN12-1_4 Left front door interlock switch Main Unit Engine CN56-1_4...
Page 375 Electronic Compnents 4-4. Actuators Connected pin Referred page Actuator name Section PCB name (alphabetical order) Fig. DIAG Counter Main Unit Engine CN54-5_6 FD paper ejection ﬂ ipper solenoid FD Paper Eject Engine CN65-5_6 Head drive IC cooling fan 1 Ink Path Engine CN61-1_2 Head drive IC cooling fan 2...
Page 376: Electronic Parts Structural Figure
Electronic Components 5. Electronic parts structural ﬁ gure 5-1. Unit Front View Connected Relevant DIAG Name Type name pin no. Test mode page Right front door interlock switch Engine CN56-5_8 Micro switch 1181 Left front door interlock switch Engine CN56-1_4 Micro switch 1180 Counter...
Page 377 Electronic Compnents 5-2. Unit Rear View Connected Relevant DIAG Name Type name pin no. Test mode page External paper feed motor FG PF-Relay CN4-7_9 Interrup type 1023 sensor External paper feed motor Engine CN64-5_6 DC (Direct Current) motor 1225, 1228 Internal paper feed motor I-PF CN9-10_16...
Page 378: External Paper Feed & Registration
Electronic Components 5-3. External Paper Feed & Registration Connected Relevant DIAG Name Type name pin no. Test mode page Registration motor FG sensor PF-Relay CN7-5_7 Interrup type 1024 P-F tray paper volume detection PF-Relay CN4-1_3 Interrup type 1036 sensor 1 P-F tray paper volume detection PF-Relay CN4-4_6...
Page 379: Internal Paper Feed (With Trays)
Electronic Compnents 5-4. Internal Paper Feed (with trays) Connected Relevant DIAG Name Type name pin no. Test mode page Tray 1 paper detection sensor I-PF CN5-1_3 Interrup type 1007 Tray 2 paper detection sensor I-PF CN5-7_9 Interrup type 1008 Tray 3 paper detection sensor I-PF CN5-13_15 Interrup type...
Page 380 Electronic Components 5-5. Vertical papaer feed (A & B) Connected Relevant DIAG Name Type name pin no. Test mode page Vertical paper feed sensor 1 I-PF CN4-1_3 Reﬂ ection type 1027 Vertical paper feed sensor 2 I-PF CN4-4_6 Reﬂ ection type 1028 Vertical paper feed sensor 3 I-PF...
Page 381: Bp Unit
Electronic Compnents 5-6. BP unit Connected Relevant DIAG Name Type name pin no. Test mode page CIS paper width detection 2461, 2462, IP-PCB CN10-1_7 Contact image sensor sensor (front) 2464 CIS paper width detection 2461, 2463, IP-PCB CN9-1_7 Contact image sensor sensor (rear) 2464 Paper lift detection sensor...
Page 382: Bp Elevation
Electronic Components 5-7. BP elevation Connected Relevant DIAG Name Type name pin no. Test mode page BP hit detection sensor (RR, RL, 2170, 2171, Engine CN10-1_4 Metal contact plate FR, FL) 2172, 2173 Top edge sensor 2 PF-Relay CN7-12_15 Reﬂ ection type 1495 BP wire loose detection switch PF-Relay...
Page 383: Paper Transfer
Electronic Compnents 5-8. Paper transfer Connected Relevant DIAG Name Type name pin no. Test mode page Paper elevation IN sensor Engine CN72-17_19 Reﬂ ection type 1105 Flipper sensor Engine CN72-1_3 Reﬂ ection type 1106 [ 14-32 ] Rev.1.00...
Page 384: Fd Paper Ejection
Electronic Components 5-9. FD paper ejection Connected Relevant DIAG Name Type name pin no. Test mode page FD paper ejection paper Engine CN66-8_10 Reﬂ ection type 1152 detection sensor FD paper ejection motor FG Engine CN65-7_9 Interrup type 1150 sensor FD paper ejection sensor Engine CN65-13_15...
Page 385: Switchback
Electronic Compnents 5-10. Switchback Connected Relevant DIAG Name Type name pin no. Test mode page Switchback sensor PF-Relay CN6-15_17 Reﬂ ection type 1108 Upper transfer OUT sensor PF-Relay CN6-18_20 Reﬂ ection type 1107 Re-feed sensor PF-Relay CN6-12_14 Reﬂ ection type 1109 Switchback door interlock switchEngine CN55-1_4...
Page 386: Ink Supply
Electronic Components 5-11. Ink supply See next page for parts details [ 14-35 ] Rev.1.00...
Page 387 Electronic Compnents Connected Relevant DIAG Name Type name pin no. Test mode page Pressurized ink tank ink sensor C Engine CN69-1_4 Reed switch 2108, 2161 Pressurized ink tank ink sensor K Engine CN69-33_36 Reed switch 2107, 2160 Pressurized ink tank ink sensor M Engine CN69-5_8 Reed switch...
Page 388: Ink Cartridge Holder
Electronic Components 5-12. Ink cartridge holder Connected Relevant DIAG Name Type name pin no. Test mode page Authorization cam HP sensor Engine CN72-10_12 Interrup type 2169 Ink cartridge detection sensor K Engine CN72-23_25 Interrup type 2165 Ink cartridge detection sensor C Engine CN72-20_22 Interrup type 2166...
Page 389: Print Heads
Electronic Compnents 5-13. Print Heads Connected Relevant DIAG Name Type name pin no. Test mode page Head drive IC cooling fan 1 Engine CN61-1_2 Silent brower 2327 Head drive IC cooling fan 2 Engine CN61-3_4 Silent brower 2328 Print Heads (Total 24) [ 14-38 ] Rev.1.00...
Page 390 Electronic Components 5-14. Print Heads Connected Relevant DIAG Name Type name pin no. Test mode page Wiper motor HP sensor Engine CN71-13_15 Interrup type 2126 Ink pan operating position Engine CN71-7_9 Interrup type 2119 sensor Ink pan storage sensor Engine CN71-4_6 Interrup type 2118...
Page 391: Waste Ink Tank
Electronic Compnents 5-15. Waste ink tank Connected Relevant DIAG Name Type name pin no. Test mode page Waste ink tank sensor 1 (nearly Engine CN71-22_24 Interrup type 2116, 2117 full) Waste ink tank sensor 2 (full) Engine CN71-1_3 Interrup type 2116, 2117 [ 14-40 ] Rev.1.00...
Page 392: Block Diagrams & Wiring Diagrams
Electronic Components 6. Block diagrams & Wiring diagrams 6-1. Overall Block diagram 1 [ 14-41 ] Rev.1.00...
Page 393: Overall Block Diagram 2
Electronic Compnents 6-2. Overall Block diagram 2 [ 14-42 ] Rev.1.00...
Page 394 Electronic Components 6-3. Power Supply Unit wiring diagram [ 14-43 ] Rev.1.00...
Page 395 Electronic Compnents 6-4. Recording data generating PCB (X3-IP-PCB) wiring diagram [ 14-44 ] Rev.1.00...
Page 396 Electronic Components 6-5. Controller PCB to Panel PCB wiring diagram [ 14-45 ] Rev.1.00...
Page 397 Electronic Compnents 6-6. Engine Control PCB to Other PCB wiring diagram [ 14-46 ] Rev.1.00...
Page 398 Electronic Components 6-7. Engine Control PCB to Parts (CN9_10_52_53_54_55_56_63_64) wiring diagram [ 14-47 ] Rev.1.00...
Page 399 Electronic Compnents 6-8. Engine Control PCB to Parts (CN51_62_72_73_75) wiring diagram [ 14-48 ] Rev.1.00...
Page 400 Electronic Components 6-9. Engine Control PCB to Parts (CN61_65_66_71) wiring diagram [ 14-49 ] Rev.1.00...
Page 401 Electronic Compnents 6-10. Engine Control PCB to Parts (CN59_60_69_70_74) wiring diagram [ 14-50 ] Rev.1.00...
Page 402 Electronic Components 6-11. I-PF-PCB to Parts (CN7_8_9_10_11) wiring diagram [ 14-51 ] Rev.1.00...
Page 403 Electronic Compnents 6-12. I-PF-PCB to Parts (CN4_5_6_12) wiring diagram [ 14-52 ] Rev.1.00...
Page 404 Electronic Components 6-13. PF-RELAY-PCB to Parts (CN4_5_6_7) wiring diagram [ 14-53 ] Rev.1.00...
Page 405 Electronic Compnents 6-14. Option PCB to boards wiring diagram [ 14-54 ] Rev.1.00...
Page 406 Electronic Components 6-15. Finisher IF Unit wiring Diagram [ 14-55 ] Rev.1.00...
Page 407 Electronic Compnents 6-16. Option PCB to options wiring Diagram [ 14-56 ] Rev.1.00...
Page 408 Electronic Components 6-17. Scanner Unit 1 wiring Diagram [ 14-57 ] Rev.1.00...
Page 409 Electronic Compnents 6-18. Scanner Unit 2 wiring Diagram [ 14-58 ] Rev.1.00...
Page 410: Power Supply Unit
Electronic Components 7. Downloading Firmware Data 7-1. Types and Structure of Firmware Data Firmware data is classiﬁ ed into the following types. The data is organized in a "SNALL" ﬁ rmware data package and transferred via a USB memory device. No.in Device SNALL_V123456...
Page 411 Electronic Compnents 7-2. Sequence of Downloading Firmware Data 1. The SNALL ﬁ rmware data package in the USB memory device is saved to the hard disk (HDD) in the controller PCB unit, but scanner-related ﬁ rmware (8) and (9) is managed by the scanner itself. 2.
Page 412 Electronic Components 7-4. Firmware Data Downloading Instruction Preparing for Download 1. Check that the machine power is OFF. 2. Insert an USB memory device containing the SNALL (ﬁ rmware data package) ﬁ le in any one of the USB port on the ComColor machine. 3.
Page 413: Pcb Replacements
Electronic Compnents 8. PCB Replacements 8-1. PCB Location and Names X3-OPTION-PCB Controller Decouple X3-ENGINE-PCB X3-IP-PCB X3-I-PF -PCB Power suuply Unit PS25-NWW [ 14-62 ] Rev.1.00...
Page 414 Electronic Components Controller BOX Hard Disk (HDD) Controller PCB (PMS) Recording data generating PCB [ 14-63 ] Rev.1.00...
Page 415 Electronic Compnents NOTE before going to the HDD or Engine control PCB replacement : Checking the machine ﬁ rmware version When the HDD or Engine Control PCB is replaced, same version ﬁ rmware must be installed on the replaced HDD or Engine Control PCB. If it happens that the machine does not boot up and there is no reference as to which machine ﬁ...
Page 416 Electronic Components 7. If the USB memory stick contains the correct machine ﬁ rmware version, proceed with the ﬁ rmware installation. 8. If the USB memory stick does not contain the correct machine ﬁ rmware, press the RESET Key to cancel the ﬁ...
Page 417 Electronic Compnents 8-2. Hard Disk (HDD) Replacement Do not replace the Hard Disk and Engine Control PCB at the same time. Either one must be left on the machine while the other is replaced. This is to allow existing Test Mode setting backup data to transfer from the existing Hard Disk or Engine Control PCB to the new Hard Disk or Engine Control PCB.
Page 418 Electronic Components CONCEPT < Hard Disk (HDD) Replacement > 1 : Damgaged Hard Disk (HDD) removed. Damaged HDD removed. ENGINE CONTROL PCB HARD DISK (HDD) Adjustment Parameter Area Engine Control PCB Data Backup Area Test Mode setting on Engine Control PCB Test Mode setting on Engine Control PCB (Image adjustment Test Modes included) (Image adjustment Test Modes included)
Page 419 Electronic Compnents 2-2 : Hard Disk (HDD) replaced and if correct machine ﬁ rmware downloaded <before auto-reboot>. HARD DISK (HDD) ENGINE CONTROL PCB Engine Control PCB Data Backup Area Adjustment Parameter Area Test Mode setting on Engine Control PCB Test Mode setting on Engine Control PCB (Image adjustment Test Modes included) (Image adjustment Test Modes included) Counters...
Page 420 Electronic Components Hard Disk (HDD) Replacement - Supplementary Information When turning the machine power ON for the ﬁ rst time, after the new spare part Hard Disk replacement, the machine touch panel shows the display in Japanese Language (Setup Wizard display). The panel display is converted into English Language only after the English Language is selected on the Setup Wizard.
Page 421 Electronic Compnents The Japanese Language display, shown on the left hand side of the page, will display when the ComColor machine is powered ON for the ﬁ rst time after the Hard Disk replacement. The English Language display, shown on the right hand side of the page, is the English reference of the Japanese Language display on the left.
Page 422 Electronic Components 4. Select the correct Time Zone and then push the Next button on the following display. NOTE: It is of no problem if the Next button is pushed with a wrong selection. Use test mode No. 505 [SETUP WIZARD INITIALIZE] later and choose the correct selection. CAUTION ! : Do not press the Cancel...
Page 423 Electronic Compnents 7. Input the Function Key Entry and then push the Next button on the following display. NOTE: It is of no problem if the Next button is pushed without entering the Function Key Entry selection. Use test mode No. 505 [SETUP WIZARD INITIALIZE] later and input the Function Key entry or go into the Admin to input the Function key setting.
Page 424 Electronic Components 10. Make the Feed Tray auto/manual selection and then push the Next button on the following display. NOTE: It is of no problem if the Next button is pushed without making the selection. Use test mode No. 505 [SETUP WIZARD INITIALIZE] later and make the selection. The setting can also be made on the user mode display.
Page 425 Electronic Compnents 13. Select the User Category and then push the button on the following display. NOTE: It is of no problem if the button is pushed without making the selection. Use test mode No. 505 [SETUP WIZARD INITIALIZE] later and make the selection if needed. CAUTION ! : Do not press the Cancel...
Page 426 Electronic Components 8-3. Controller PCB (PMS PCB) Replacement 1. Turn OFF the machine power. 2. Open the Controller box top cover. 3. Disconnect wire harnesses and metal beam over the Controller PCB. 4. Remove the Controller PCB from the Controller box. (Screws x 4 pcs) 5.
Page 427 Electronic Compnents 8-4. X3-IP-PCB (Recording data generating PCB) Replacement 1. Turn OFF the machine power. 2. Open the Controller box top cover. 3. Disconnect wire harnesses from the Recording data generating PCB. 4. Remove the Recording data generating PCB. (Screws x 2 pcs) 5.
Page 428 Electronic Components 8-6. Engine Control PCB Replacement Do not replace the Hard Disk and Engine Control PCB at the same time. Either one must be left on the machine while the other is replaced. This is to allow existing Test Mode setting backup data to transfer from the existing Hard Disk or Engine Control PCB to the new Hard Disk or Engine Control PCB.
Page 429 Electronic Compnents CONCEPT < Engine Control PCB Replacement > Step 1 : Engine control PCB removal Damaged Engine Control PCB removed. HARD DISK (HDD) ENGINE CONTROL PCB Engine Control PCB Data Backup Area Adjustment Parameter Area Test Mode setting on Engine Control PCB Test Mode setting on Engine Control PCB (Image adjustment Test Modes included) (Image adjustment Test Modes included)
Page 430 Electronic Components Step 3 : Firmware equivalent to the removed PCB is installed (before auto-reboot). HARD DISK (HDD) ENGINE CONTROL PCB Engine Control PCB Data Backup Area Adjustment Parameter Area Test Mode setting on Engine Control PCB Test Mode setting on Engine Control PCB (Image adjustment Test Modes included) (Image adjustment Test Modes included) Counters...
Page 431 Electronic Compnents 8-7. Power Supply Unit Replacement 1. Turn OFF the machine power. 2. Wait until all the electrical power is discharged out from the condensers on the Power Supply Unit. < Refer to page No.1-3 of the Chapter 1 of this technical manual for the cautions.> 3.
Page 432 Panel Messages Chapter 15. Panel Messages Contents 1. Error Code Display ....................... 15-2 1-1. Error Type ..........................15-3 1-2. Error Point ..........................15-5 1-3. Variation Code ........................15-5 2. ComColor Paper Jams ....................15-6 2-1. Reason for Jams ........................15-6 2-2.
Page 433: Error Code Display
Panel Messages 1. Error Code Display Error display consists of these three elements. 1) Error type: Classiﬁ cation based on how to clear errors (from the panel display) and similar criteria 2) Error point: Errors are numbered according to where they occur 3) Variation code: An attribute of the error point, this element indicates distinguishing details of errors, based on where the detecting program is implemented or other criteria To understand the nature of errors, you can ﬁ...
Page 434: Error Type
Panel Messages 1-1. Error Type Error types are a combination of a class code and subdivision code. 1. Class codes are a single letter indicating the type of error: S, U, Z, X, Y, W, or I. 2. Severity of errors ranges from "S" (most critical) to "I" (least critical), with some exceptions. 3.
Page 435 Panel Messages Jam Errors Details A problem has occurred that prevents normal paper transfer. Solution Users resolve these errors. Users are only notiﬁ ed in modes where there is a possibility that the relevant unit may be used. If users switch to a mode in which the unit is not used, notiﬁ cation is Notiﬁ...
Page 436: Error Point
Panel Messages 1-2. Error Point Subdivisions of error points are as follows. Error Point Associated System Main unit (PMS or other system (power supply, hardware, software, or operation 0001 - 0999 panel)) 1000 - 1999 Engine system (standard paper transfer system) 2000 - 2499 Print head system (print head, ink) 2500 - 2999...
Page 437: Comcolor Paper Jams
Panel Messages 2. ComColor Paper Jams Information about paper jams identiﬁ es the reason for the jam and the position of paper still in the printer. 2-1. Reason for Jams The following three reasons for paper jams are reported in the error point as factors for detection. 1.
Page 438: Requirements To Clear Jams, With Respect To Positions Of Paper Still In Printer
Panel Messages 2-3. Requirements to Clear Jams, with Respect to Positions of Paper Still in Printer Button in Group Point Requirement to Clear Jam Display Open/close front door and deactivate registration sensor, top edge sensor, and FU paper ejection sensor Unused Open/close front door and deactivate paper elevation IN sensor Open/close front door and deactivate ﬂ...
Page 439: Service Call
Panel Messages 3. List of Error Types 3-1. Service Call 3-2. Unit Errors Service Call Errors Unit Errors Page Page Type Name Type Name Belt platen transfer error Scanner connection error Elevator motor locked Scanner communication error Belt platen raising/lowering error FB error Ink temperature adjustment error AF error...
Page 440 Panel Messages 3-3. Warnings Warnings Warnings Page Page Type Name Type Name Check paper size setting AF communication warning Adjustment values not saved Speciﬁ ed paper not loaded CIS auto adjustment failed No paper loaded (all trays) CIS operation check failed No paper loaded (paper feed tray) Failed to connect to scanning destination No paper loaded (tray 1)
Page 441 Panel Messages 3-4. Jam Errors Warnings Page Type Name Jam Errors W115 Option Power Off Error Page Type Name W116 Original Not Suitable, No Data No paper transfer from tray W117 EF Envelope Size Error Paper jam in main transfer section W118 Original Not Suitable Mix Form Paper jam in FU paper ejection section W120 PB Cover　Length Error...
Page 442 Panel Messages 3-5. Supply Errors 3-7. Information Messages Supply Errors Informative Messages Page Page Type Name Type Name Replace ink cartridge (Name: No ink) Maintenance call Unused Waste ink tank nearly full Punch waste box full Operating in temporary registration Staples empty status Booklet staples empty...
Page 443: Service Call Errors (S)
Panel Messages 4. Error Code Display and Details 4-1. Service Call Errors (S) Type S01: Belt platen transfer error !!System Error!! Display Reboot by press the Sub Power Key. If recovery has failed, call service. Clear Turn OFF the printer. (Turn OFF the printer through sub power key.) Point Description 1038...
Page 444 Panel Messages Type S03: Belt platen raising/lowering error !!System Error!! Display Reboot by press the Sub Power Key. If recovery has failed, call service. Clear Turn OFF the printer. (Turn OFF the printer through sub power key.) Point Description The ink pan and belt platen are stopped in positions not possible during normal operation, and the 2014 maintenance unit cannot be initialized.
Page 445 Panel Messages Type S07: Ink low-temperature error !!System Error!! Display Reboot by press the Sub Power Key. If recovery has failed, call service. Details in Common Head thermistors have detected that the ink is lower than the speciﬁ ed temperature. Clear Turn OFF the printer.
Page 446 Panel Messages Type S13: Transfer belt fan locked !!System Error!! Display Press RESET key or Reboot by press the Sub Power Key If recovery has failed, call service. Clear Turn OFF the printer. (Turn OFF the printer through sub power key.) Point Description 1206...
Page 447 Panel Messages Type S30: Switchback motor locked !!System Error!! Display Press RESET key or Reboot by press the Sub Power Key If recovery has failed, call service. Clear Turn OFF the printer. (Turn OFF the printer through sub power key.) Point Description 1041...
Page 448 Panel Messages Type S35: Ink supply unit error !!System Error!! Display Reboot by press the Sub Power Key If recovery has failed, call service. Clear Turn OFF the printer. (Turn OFF the printer through sub power key.) Point Description The bellows arm was raised to the upper limit position, but the bellows arm upper position sensor was not 2050 activated.
Page 449 Panel Messages Type S35: Ink supply unit error !!System Error!! Display Reboot by press the Sub Power Key If recovery has failed, call service. Clear Turn OFF the printer. (Turn OFF the printer through sub power key.) Point Description The K ink detection sensor ON/OFF detection cycle on the K ink negative pressure ink tank was detected 2079 too long when the machine detected no K ink.
Page 450 Unsuccessful RISO Security Package software installation. Depending on the situation, re-installation of the security package is necessary. 6010 Depending on the situation, replacement of HDD is necessary. <RISO Security Package is an optional software.> Type S39: Head thermistor temperature-reading error !!System Error!!
Page 451 Panel Messages Type S40: Belt encoder error !!System Error!! Display Press RESET key or Reboot by press the Sub Power Key If recovery has failed, call service. Clear Turn OFF the printer. (Turn OFF the printer through sub power key.) Point Description 1153...
Page 452 Turn OFF the printer. (Turn OFF the printer through sub power key.) Point Description An error occurred during re-installation of the Security package software. 6014 If the problem remains, the HDD may have to be initialized. <RISO Security Package is an optional software.> [ 15-21 ]...
Page 453 Panel Messages Type S87: High capacity stacker unit error The High capacity stacker has an error. Display Reboot by press the Sub Power Key If recovery has failed, call service. Clear Turn OFF the printer. (Turn OFF the printer through sub power key.) Point Description 3625...
Page 454 Panel Messages Type S93: Test mode execution error !!System Error!! Display Reboot by press the Sub Power Key If recovery has failed, call service. Clear Turn OFF the printer. (Turn OFF the printer through sub power key.) Point Description 0167 Completion notiﬁ...
Page 455 Panel Messages Type S95: Downloading error (PMS, panel, or scanner) Firmware download error! Display To continue processing, press the START key. Clear Press the Start key. Point Description After ﬁ rmware downloading was started, the processor failed to expand the SNALL package tar ﬁ le.The 0046 ﬁ...
Page 456 Panel Messages Type S96: PCB or hardware disconnected !!System Error!! Display Reboot by press the Sub Power Key If recovery has failed, call service. Turn OFF the printer. (Turn OFF the printer through sub power key.) Clear Note: For a permanent solution, connect the PCB. Point Description 0125...
Page 457 Panel Messages Type S98: Hardware error !!System Error!! Display Reboot by press the Sub Power Key If recovery has failed, call service. Clear Turn OFF the printer. (Turn OFF the printer through sub power key.) Point Description 0001 The CPU detected a checksum error during CPU-DSP communication. 0002 The CPU detected a timeout error during CPU-DSP communication.
Page 458 Panel Messages Type S98: Hardware error !!System Error!! Display Reboot by press the Sub Power Key If recovery has failed, call service. Clear Turn OFF the printer. (Turn OFF the printer through sub power key.) Point Description After or during touch panel updates, a checksum error occurred (sent and received data values did not 0069 match).
Page 459 Panel Messages Type S98: Hardware error !!System Error!! Display Reboot by press the Sub Power Key If recovery has failed, call service. Clear Turn OFF the printer. (Turn OFF the printer through sub power key.) Point Description 0110 Variation code: Number of Black head. (1 = head No.1, 2 = head No.2, 3 = head No.3, etc.) 0111 Variation code: Number of Cyan head.
Page 460 Panel Messages Type S98: Hardware error !!System Error!! Display Reboot by press the Sub Power Key If recovery has failed, call service. There is a discrepancy exceeding 5V between the drive voltage acquired from rows of head nozzles (A) and the drive voltage of rows of head nozzles as conﬁ gured in the register (B). When the variation code is 1, (A) and (B) are the 1 side, and when it is 2, (A) and (B) are the 2 side.
Page 461 Panel Messages Type S98: Hardware error !!System Error!! Display Reboot by press the Sub Power Key If recovery has failed, call service. Clear Turn OFF the printer. (Turn OFF the printer through sub power key.) Point Description 2350 Black head precursor control not possible before the next page. 2350 Cyan head precursor control not possible before the next page.
Page 462 Panel Messages Type S99: Software Error !!System Error!! Display Reboot by press the Sub Power Key If recovery has failed, call service. Clear Turn OFF the printer. (Turn OFF the printer through sub power key.) Point Description 0006 <Software bug caused by invalid logic or other problems><CPU for SS controlling paper transfer> <Software bug caused by invalid logic><DSP for SS controlling paper transfer><When emergency stop 0007 error occurs>...
Page 463 Panel Messages Type S99: Software Error !!System Error!! Display Reboot by press the Sub Power Key If recovery has failed, call service. Clear Turn OFF the printer. (Turn OFF the printer through sub power key.) Point Description 0076 Communication could not be established in PCI communication between the engine and controller sections. 0095 No machine code RFID tag 0096...
Page 464 Panel Messages Type S99: Software Error !!System Error!! Display Reboot by press the Sub Power Key If recovery has failed, call service. Clear Turn OFF the printer. (Turn OFF the printer through sub power key.) Point Description 0151 Error from software bugs related to the sheet queue 0152 Abnormal action was detected within the set manager of the engine ﬁ...
Page 465 Panel Messages Type S99: Software Error !!System Error!! Display Reboot by press the Sub Power Key If recovery has failed, call service. Clear Turn OFF the printer. (Turn OFF the printer through sub power key.) Point Description <Error recovery module><Retry time out error detection><Mechanical initialization request not accepted in 0157 the recovery operations during cleaning>...
Page 466 Panel Messages Type S99: Software Error !!System Error!! Display Reboot by press the Sub Power Key If recovery has failed, call service. Clear Turn OFF the printer. (Turn OFF the printer through sub power key.) Point Description Mechanical control software errors 10 0163 Maintenance unit and Ink circulation operations could not completed in time.(At mechanic operation) Mechanical control software errors 11...
Page 467 Panel Messages Type S99: Software Error !!System Error!! Display Reboot by press the Sub Power Key If recovery has failed, call service. Clear Turn OFF the printer. (Turn OFF the printer through sub power key.) Point Description One of sub-system failed during the transition to power-saving. 0284 Variation code indicates the sub-system in the PMS that reported an error.
Page 468 Panel Messages Type S99: Software Error !!System Error!! Display Reboot by press the Sub Power Key If recovery has failed, call service. Clear Turn OFF the printer. (Turn OFF the printer through sub power key.) Point Description Communication is impaired between the ﬁ nisher system software and ﬁ nisher unit. 3032 (ACK reception error 2) Communication is impaired between the ﬁ...
Page 469 Panel Messages Type S100: PB Communication Error The Perfect binder has an error. Display Reboot by press the Sub Power Key If recovery has failed, call service. Clear Turn OFF the printer. (Turn OFF the printer through sub power key.) Point Description Unable to communicate between Motor control PCB and PB Main PCB in Perfect Binder (1-9)
Page 470 Panel Messages 4-2. Unit Errors (U) Type U01: Scanner connection error Communication with the scanner is disconnected. Display Check the scanner for power supply or connection and press RESET key. If recovery has failed, call service. Press the Reset key, or turn OFF the printer. (Turn OFF the printer through sub power key.) It may also be possible to clear the error as follows: Clear "...
Page 471 Panel Messages Type U03: FB error The scanner has an error. Display Press RESET key or Reboot by press the Sub Power Key If recovery has failed, call service. Clear Turn OFF the printer. (Turn OFF the printer through sub power key.) Point Description 4300...
Page 472 Panel Messages Type U06: Scanner lock settings error The scanner setting has not been completed. Display Call service. (The lock not yet released.) Press the Reset key, or turn OFF the printer. (Turn OFF the printer through sub power key.) Clear Note: To resolve the underlying problem, access test mode 05715 and set the scanner locked setting to 0 (operation allowed).
Page 473 Panel Messages Type U09: Mail maker motor lock error The Mail maker has an error. Display Press RESET key or Reboot by press the Sub Power Key If recovery has failed, call service. Clear Press the Reset key, or turn OFF the printer. (Turn OFF the printer through sub power key.) Point Description Could not detect the MM End Tamper HP Sensor while running the motor.
Page 474 Panel Messages Type U14: 3-fold tray error The ﬁ nisher 3-fold tray has an error. Display Press RESET key or Reboot by press the Sub Power Key If recovery has failed, call service. Clear Press the Reset key, or turn OFF the printer. (Turn OFF the printer through sub power key.) Point Description 3079...
Page 475 Panel Messages Type U19: Booklet tray power reboot request Set Booklet unit properly and Reboot by press the Sub Power Key. Display If recovery has failed, call service. Clear Press the Reset key, or turn OFF the printer. (Turn OFF the printer through sub power key.) Point Description Booklet tray was operational at machine power ON, but became non-operational while in operation due to...
Page 476 Panel Messages Type U54: Offset Stapler Motor Lock The Offset stapler has an error. Display Press RESET key or Reboot by press the Sub Power Key If recovery has failed, call service. Clear Press the Reset key Point Description 3362 1:[Discharge roller] error (during elevation) 2:[Discharge roller] error (during lowering) 3363 1:[Scrape roller] error (during elevation) 2:[Scrape roller] error (during lowering)
Page 477 Panel Messages Type U56: High cap feeder software error The High capacity feeder has an error. Display Press RESET key or Reboot by press the Sub Power Key If recovery has failed, call service. Clear Press the Reset key Point Description Detected error at SH side.
Page 478 Panel Messages Type U88: PB motor lock error An error has occurred in the perfect binder. Display Press the reset key or Reboot by press the Sub Power Key If recovery fails, contact a service provider. Clear Press the Reset key, or turn OFF the printer. (Turn OFF the printer through sub power key.) Point Description [Possible cause:...
Page 479 Panel Messages Type U91: HCS Motor Lock The high capacity stacker has an error. Display Press RESET key or Reboot by press the Sub Power Key If recovery has failed, call service. Clear Press the Reset key, or turn OFF the printer. (Turn OFF the printer through sub power key.) Point Description 3614...
Page 480 Panel Messages Type U98: Scanner hardware error The scanner has an error. Display Press RESET key or Reboot by press the Sub Power Key If recovery has failed, call service. Clear Press the Reset key, or turn OFF the printer. (Turn OFF the printer through sub power key.) Point Description Invalid content in EEPROM (data when the EEPROM is initially used is not the initialized pattern or the used...
Page 481 Panel Messages Type U106: PB glue empty error An error has occurred in the perfect binder. Display Press the reset key or Reboot by press the Sub Power Key If recovery fails, contact a service provider. Clear Press the Reset key, or turn OFF the printer. (Turn OFF the printer through sub power key.) Point Description Detected empty glue in the PB glue tank.
Page 482 Panel Messages Type U125: HCS unit hardware error The high capacity stacker has an error. Display Press RESET key or Reboot by press the Sub Power Key If recovery has failed, call service. Clear Press the Reset key, or turn OFF the printer. (Turn OFF the printer through sub power key.) Point Description 3628...
Page 483: Warnings (W)
Panel Messages 4-3. Warnings (W) Type W01: AF communication warning Display An error has occurred in the scanner. Clear Press the Conﬁ rm button on the touch panel. Point Description Scanner–AF communication: Successful AF initialization following communication failure after three attempts by the scanner Conditions for the three attempts 4460...
Page 484 Panel Messages Type W04: No paper loaded (paper feed tray) Load paper in the Standard tray. (1)(2) Display Note: The paper size is indicated in position (1) and the type of paper in parentheses in position (2). Example: A4 (Standard) Do one of the following.
Page 485 Panel Messages Type W07: No paper loaded (tray 3) Load paper in Feed Tray 3. (1)(2) Display Note: The paper size is indicated in position (1) and the type of paper in parentheses in position (2). Example: A4 (Standard) Do one of the following. •...
Page 486 Panel Messages Type W11: Stacking tray full Display The ﬁ nisher stacking tray is full. Remove the paper. Do one of the following. Clear • Press the Cancel button. • Delete the job. Point Description 3221 The stacking tray has almost reached the stacking limit for standard paper (detected by ﬁ nisher). 3221 Sam as above (detected by printer).
Page 487 Panel Messages Type W16 : Cannot move for auto stacking Display Check the auto control stacking tray. Do one of the following. • Press the Continue button. Clear • Press the Cancel button. • Delete the job. Point Description 3301 HP sensor detection does not change from OFF to ON during the HP positioning of AS side fence.
Page 488 Panel Messages Type W21: Scratch sheets in stacking tray Display Unﬁ nished printed paper is ejected to the ﬁ nisher stacking tray. Check and remove the paper. Do one of the following. • Press the Continue button. Clear • Press the Cancel button. •...
Page 489 Panel Messages Type W27: Top tray not connected The ﬁ nisher top tray unit is not connected. Display Check the connection. (The job has been deleted) Do one of the following. Clear • Press the Close button. • Delete the job. Point Description 3227...
Page 490 Panel Messages Type W33: Puncher unit not available Job name: ( ) Display This printing job is not acceptable because the ﬁ nisher punching unit is faulty. Printing without using the stapling unit is possible. (The job has been cancelled.) Do one of the following.
Page 491 Panel Messages Type W38: Offset Stapler staple over limit Job name: ( ) Display The stack of paper cannot be stapled as it exceeds the maximum stapling capacity. Remove the paper from the output tray. Printing can be continued without stapling. Do one of the following.
Page 492 Panel Messages Type W43: Speciﬁ ed size not loaded in slip sheet tray Load slip sheets in the following tray. Display Selected tray: (1) Note: As (1) in the message displayed, the paper feed tray or a tray from 1 to 3 is indicated. Do one of the following.
Page 493 Panel Messages Type W47: Image adjustment failed Display No message Clear Press the Close button. Point Description 0224 Invalid calibration pattern scanned by the scanner when executing image adjustment in test mode. No image adjustment ﬁ le in the USB memory device. 0255 <...
Page 494 Panel Messages Type W51: Request to start recovery operations Display Ready to resume. Press the [Conﬁ rm] button. Clear Press the Conﬁ rm button. Point Description When the belt platen must be lowered to recover from a paper jam, this message is issued when user 1301 conﬁ...
Page 495 During CIS shading compensation or when checking CIS operation, the reference voltage (Vblank) of the right 0225 and left CIS devices was not read correctly. During left CIS shading compensation, standard paper (lightweight Riso paper) was not loaded in the speciﬁ ed 0226 position.
Page 496 Panel Messages Type W62: Press Start key Display Turn off the power of this printer and then on again. Press the Start button. Clear Note: When the printer is automatically deactivated after completion of downloading, it cannot be restarted automatically, so press the Power button to start it. Point Description Because writing the Auto Power On ﬂ...
Page 497 Panel Messages Type W70: Test mode non-completion Display No message Clear Press the Close button. Point Description 0247 Unable to execute test modes due to exclusive condition. 0247 Error ﬁ nish due to wrong Control card installed on the machine. Executed test mode ended in error.
Page 498 Panel Messages Type W76: Paper size error(Booklet) Paper of this size cannot be output with the current booklet setting. Display Check the paper setting orientation or the printer settings. Clear Press the Close button. Point Description 0317 Booklet printing was instructed in the paper size that cannot handle. Type W77: Incorrect download ﬁ...
Page 499 0318 Offset paper ejection was selected in the paper size that cannot handle. W85: Security package mismatch. Type <This error displays only when the optional RISO Security Package is installed.> Display Unmutched software information. Call service. Press Close button. Clear Install correct security package software or machine ﬁ...
Page 500 Panel Messages Type W88: Kerberos Server error Display Transmission error to the Kerberos server. Contact the administrator. Clear Press Close button. Point Description 0263 Failed to communicate with Kerberos server. 0263 Unauthorized search login name was used when communicating with the Kerberos server. 0263 Unauthorized password was used when communicating with the Kerberos server.
Page 501 This is non-Riso ink cartridge. Using non-Riso ink may result in serious damage to the printer. Display Check your service provider's warranty/service agreement if any, as damage caused by non-Riso supplies could be excluded from coverage. Do you wish to continue using this cartridge? Clear Users press the Yes or No button on the warning screen.
Page 502 Panel Messages Type W100: PB Cover Size Error Display Set paper with a size suitable for the cover of the perfect binding in the tray below. Do one of the following. • If the cover size is auto detectable: Place the correct cover size. Clear •...
Page 503 Panel Messages Type W106: Cannot Execute Mail Creation Job name: ( ) Display This printing job is not acceptable because mail maker is unavailable. Printing without using the mail maker is possible. (The job has been deleted). Clear Press the Close button or Delete the job Point Description 0289...
Page 504 Panel Messages Type W118: Original Not Suitable Mix Form Display Some data have different envelope sizes. Check the settings. (The job has been deleted.) Clear Press Close button. Point Description 3658 Mixed envelope form size detected. Type W120: PB Cover　Length Error Display This cover paper is not allowed for perfect binding.
Page 505 Panel Messages Type W126: Offset Staple Tray not Attach The offset stapler is not connected. Display Check the connection. (The job has been deleted). Do one of the following. Clear • Delete the Close button. • Delete the print job. Point Description 3244...
Page 506 Panel Messages Type W132: HCS Stack Tray Check Error Paper stays in the high capacity stacker ejector. Display Print cannot be run. Remove paper from the ejector. Do one of the following. Clear • Open the HCS door, then pull the paper out, then close the door. •...
Page 507 Panel Messages Type W157: Envelope Form Set Error 1 Set envelope form ( ) in the direction below. Display Standard tray: Star to right front Feed tray1–3: Circle to left front Do one of the following. • Place the paper on the tray. (Empty tray that targetted to Auto tray) •...
Page 508 Panel Messages Type W161: Envelope Form Set Error 3 Set envelope form ( ) in the direction below. Display High capacity feeder: Star to right front Feed tray1–3: Circle to left front. Do one of the following. • Place the paper on the tray. (Empty tray that targetted to Auto tray) •...
Page 509 Panel Messages Type W172: Env Form Set Error (TRY1/SPX) Display Set envelope form in Feed tray1 so that the circle mark comes to the left front side. Do one of the following. • Place the paper on the paper tray 1. Clear •...
Page 510 Panel Messages Type W176: Env Form Set Error (TRY3/SMP) Display Set envelope form in Feed tray3 so that the circle mark comes to the left front side. Do one of the following. • Place the paper on the paper tray 3. Clear •...
Page 511 Panel Messages Type W184: MM Ejection Tray Error Display Paper stays in the mail maker ejector. Print cannot be run. Remove paper from the ejector. Do one of the following. • Press the Cancel button. Clear • Delete the print job. •...
Page 512 Panel Messages Type W190: HCF P-.F-.T Limit Sensor Error Display The high capacity feeder is overloaded with paper. Check the standard tray. Clear Press Close button. Point Description 2600 Too many papers are stacked on the tray. Type W191: HCF P-.F-.T Mainte POS Error The high capacity feeder standard tray cannot be moved to the maintenance position.
Page 513: Jam Errors (X)
Panel Messages 4-4. Jam Errors (X) Type X01: No paper transfer from tray Display Paper has been possibly misfed. Check the paper-feed tray. Clear See pages 15-7, paper jam errors. Point Description 1050 Externally fed paper did not reach the registration sensor in time, based on the transfer speed. 1070 Externally fed paper did not pass the registration sensor in time, based on the transfer speed.
Page 514 Panel Messages Type X06: Paper jam in duplex switchback entry section Display Paper has jammed. A button appears in the jam. Touch the button to view the removal method. Clear See pages 15-7, paper jam errors. Point Description 1061 Paper being transferred did not reach the upper transfer OUT sensor in time, based on the transfer speed. 1062 Paper being transferred did not reach the switchback sensor in time, based on the transfer speed.
Page 515 Panel Messages Type X12: Paper jam in vertical path, lower section Display Paper has jammed. A button appears in the jam. Touch the button to view the removal method. Clear See pages 15-7, paper jam errors. Point Description Paper being transferred did not reach vertical paper feed sensor 3 in time, based on the transfer speed. 1055 1-<Paper feed from Tray No.2>, 2-<Paper feed from Tray No.3>...
Page 516 Panel Messages Type X21: Paper jam affecting 3-fold tray Display Paper has jammed. A button appears in the jam. Touch the button to view the removal method. Clear See pages 15-7, paper jam errors. Point Description 3151 Jam before paper reached folder entrance sensor 3152 Paper jammed at folder entrance sensor 3153...
Page 517 Panel Messages Type X25: Paper jam affecting AF An original has jammed in the scanner. Display Open the ADF cover and remove the jammed original. Remove paper in the AF original paper path and open and close the AF feed cover. Clear Press the Cancel or Stop button to delete the job.
Page 518 Panel Messages Type X32: Paper jam in paper gate Paper is not possibly suitable for print. Do not use the following paper. -Wrinkled, curled, folded, or torn Display -Extremely thick or heavy -Paper having holes Clear See pages 15-7 & 15-9, paper jam errors. Point Description Paper ﬂ...
Page 519 Panel Messages Type X54: MM Paper Jam Display Paper has jammed. A button appears in the jam. Touch the button to view the removal method. Clear See pages 15-12, paper jam errors. Point Description The paper (Body) in transporting could not reach to the MM Tamper Eject Sensor from the MM Tamper Feed 3502 Sensor within the speciﬁ...
Page 520 Panel Messages Type X70: HCF Paper Jam Display Paper has jammed. A button appears in the jam. Touch the button to view the removal method. Clear See pages 15-9, paper jam errors. Point Description Fed paper from HCF being transferred did not reach the Registration Sensor in time, based on the transfer 2550 speed.
Page 521 Panel Messages Type X73: PB Paper Jam Display Paper has jammed. A button appears in the jam. Touch the button to view the removal method. Clear At mechanical initialization (Remove the jam paper and close the door) Point Description S30 position Paper Jam (Body) 3582 The sensor remains ON more than speciﬁ...
Page 522: Supply Errors (Y)
Panel Messages 4-5. Supply Errors (Y) Type Y01: Replace ink cartridge Replace the ink cartridge. Display Do not install the removed ink cartridge back again. Doing so may cause a failure. Clear Remove relevant ink cartridges. Point Description The black ink cartridge is empty. 2100 Ink supply valve K was opened, but pressurized ink tank ink sensor K was not activated in time.
Page 523 Panel Messages Type Y08: MM Water Tank Reﬁ ll Error Display Water is in short supply. Reﬁ ll the Water Supply Tank with water. Do one of the following. • Add water. Clear • Press the Cancel button. • Delete the job. Point Description 3535...
Page 524 An ink cartridge of another color is loaded in the yellow ink position. Type Z04: Incompatible ink cartridge Wrong-type ink cartridge installed or cannot read ink info. Display Replace the ink cartridge or contact RISO Dealer/Branch. Remove the ink cartridge. Clear After this, load an ink cartridge of the correct type. Point...
Page 525 Panel Messages Type Z06: Switchback cover open Display Close the jam release cover (G). Clear Close the switchback cover. Point Description 1213 The switchback cover is open. Type Z08: Check paper feed tray Safety SW on Standard Tray is activated. Display Reset paper on Standard Tray.
Page 526 Panel Messages Type Z21: Internal paper feed jam door open Display Close the jam release cover (H). Clear Close the jam release door on the base. Point Description 1095 Internal feed paper jam release door open Type Z22: Front cover open (BP lower limit) Display Close the front doors.
Page 527 Panel Messages Type Z52: Offset Stapler jam cover open Display Close the Transfer Cover of Offset stapler. Clear Close OST jam cover Point Description 3423 Undetermined Type Z53: Offset Stapler staple cover open Display Close the Staple Cover of the Offset stapler. Clear Close OST staple needle cover Point...
Page 528 Clear Set appropriate ink cartridge Point Description Despite administrator of the unit owner approved to use the ink cartridge other than RISO, actual user selected 2375 not to use the ink cartridge other than RISO. (Black ink) 2376 Same as 2375. (Cyan ink) 2377 Same as 2375.
Page 529 Wrong-type ink cartridge is installed or cannot be read ink info. Display The ink cartridge will be unusable if this goes on. Replace the ink cartridge or contact RISO Dealer/Branch. Do one of the following. • Press the Close button.
Page 530 I09: Machine ID conﬂ ict Wrong-type Control Card is installed or cannot be read Control Card info. Display The machine will be unusable if this goes on. Replace the Control Card or contact RISO Dealer/Branch. Clear Check the Control card. Point Description Wrong Control card maybe inserted.
Page 531: Error Code Point
Panel Messages 5. Error Code Point / Page Search Code Type Page Code Type Page Code Type Page Code Type Page 0001 0056 0109 1-2 0171 1-3 0002 0057 0110 1-6 0172 0003 0059 0111 1-6 0173 1-8 0004 0060 1-5 W48 0112 1-6 0180 1-9 0005...
Page 532 Panel Messages Code Type Page Code Type Page Code Type Page Code Type Page 0242 0317 1058 1-6 1131 0243 0318 1-2 W84 1059 1132 0244 1-4 W67 0320 1060 1140 0245 0325 1-2 W14 1061 1141 0246 1000 1-2 W04 1062 1142 0247 1-4 W70...
Page 533 Panel Messages Code Type Page Code Type Page Code Type Page Code Type Page 1402 1937 2054 2117 1403 1938 2055 2118 1404 1-5 1940 1-2 2056 2119 1405 1941 2057 2120 1-6 1406 1-5 1942 1-5 2058 1-2 2121 1-6 1407 1943 1-5 2060...
Page 534 Panel Messages Code Type Page Code Type Page Code Type Page Code Type Page 2174 2235 1-4 2296 1-2 2522 2175 2236 1-4 2297 1-2 2523 1-9 2176 2237 1-4 2298 1-2 2524 1-9 2177 2238 1-4 2299 1-2 2525 2178 2239 1-4 2300 1-2...
Page 535 Panel Messages Code Type Page Code Type Page Code Type Page Code Type Page 3005 3093 3179 3366 1-2 3006 3094 3200 1-2 3367 1-3 3007 3095 3201 1-2 3368 1-2 3015 3096 3202 1-2 3369 1-4 3020 3097 3203 1-2 3370 1-5 3021 3121...
Page 536 Panel Messages Code Type Page Code Type Page Code Type Page Code Type Page 3503 3552 3603 3671 3504 3553 3604 3672 U110 3505 3554 1-3 3605 3675 3506 3555 1-3 3606 3676 3507 3556 3607 3677 1-5 3508 3557 1-2 W103 3608 3678 1-5 3509...
Page 537 Panel Messages Code Type Page Code Type Page Code Type Page 3867 U125 4300 5005 3868 U125 4301 5006 3869 U125 4302 5007 3870 U126 4303 5008 3871 U125 4304 5009 3872 U125 4310 5010 3873 U125 4311 5500 3874 U125 4312 5501...
Page 538: Requirements To Clear Jams In Finisher
Panel Messages 6. OPTION Paper Jams 6-1. Requirements to Clear Jams in Finisher If paper jams occur in the ﬁ nisher or in some parts involved in ejection by the printer, an error such as the one shown below is displayed on the panel. Promptly clear the jam by pressing one of the numbers of groups 1–4 and following the instructions.
Page 539: Requirements To Clear Jams In Various Options
Panel Messages 6-2. Requirements to Clear Jams in various options If paper jams occur in the various option or in some parts involved in ejection by the printer, an error such as the one shown below is displayed on the panel. Promptly clear the jam by pressing one of the numbers of groups 1–4 and following the instructions.
Page 540 Panel Messages 6-2-3. Requirements to Clear Jams in High Capacity Stacker Button in Group Point Requirement to Clear Jam Display [A1] Paper jam has been cleared + (Close button has been pressed or all covers has HCS-1 been closed) [A2] Paper jam has been cleared + (Close button has been pressed or all covers has HCS-2 been closed) [A3] Paper jam has been cleared + (Close button has been pressed or all covers has...
Page 541 Panel Messages 6-2-4. Requirements to Clear Jams in Perfect Binder Button in Group Point Requirement to Clear Jam Display [B1] Paper jam has been cleared + (Close button has been pressed or all covers has PB-1 been closed) [B2] Paper jam has been cleared + (Close button has been pressed or all covers has PB-2 been closed) [B2] Paper jam has been cleared + (Close button has been pressed or all covers has...
Page 542 Panel Messages 6-2-5. Requirements to Clear Jams in Mail Maker Button in Group Point Requirement to Clear Jam Display [C1] Paper jam has been cleared + (Close button has been pressed or all covers has MM-1 been closed) [C2] Paper jam has been cleared + (Close button has been pressed or all covers has MM-2 been closed) [C3] Paper jam has been cleared + (Close button has been pressed or all covers has...
Page 543 Panel Messages [ 15-112 ]...
Page 544 Test Modes Chapter 16. Test Modes Contents 1. Entering into Test Mode ....................16-2 1-1. Mode Screen........................... 16-2 1-2. Keypad Operation to Enter into Test Mode ................16-2 2. Exiting Out of Test Mode ....................16-3 3. Test Mode Numbering System..................16-4 3-1.
Page 545: Entering Into Test Mode
Test Modes 1. Entering into Test Mode 1-1. Mode Screen Test modes can be accessed only when the operation panel is in the Mode screen. 1-2. Keypad Operation to Enter into Test Mode As shown, 8 button * button # button press these three buttons simultaneously to display the pass-code input screen shown at left below.
Page 546: Exiting Out Of Test Mode
Test Modes Test mode 00001 Test mode No. To finish, press the Mode key Catergory 00406 LOG PRINTOUT System 00407 REV INFO PRINTOUT Engine 00408 MANUAL EVENT CODE SETTING Print head 01/16 00409 PANEL CALIBRATION Option 1 00412 ADMIN SERVER COMMUNICATION TEST Option 2 00413 TRANSMIT LOG SAVE Scanner...
Page 547: Test Mode Numbering System
Test Modes 3. Test Mode Numbering System 0 1 2 3 4 5th Digit 4th Digit 3rd Digit 2nd Digit 1st Digit 3-1. Meaning of the Numbers for Each Test Mode Digit 5th digit: 0 indicates test modes used by service technicians. 4th digit: Indicates the test mode category.
Page 548: Example Test Modes
Test Modes 3rd digit Processing Category Test Mode Execution Details Checks the status of various sensors and switches. Sensor Monitoring (S) Status can be checked by letters or tones indicating the status. Enables individual units such as motors to be activated or deactivated Drive Checking (M) Actuators of clutches, fans, and other components can be driven for...
Page 549: Executing Test Modes
Test Modes 4. Executing Test Modes 4-1. Entering Test Mode Numbers Selection from Menus With this method, test modes are narrowed down by choosing options in Category and Processing Category (S, M, U, I, C, or D) and the desired test mode is selected. Test mode 00001 Test mode No.
Page 550 Test Modes 4-2-2. Drive Checking (M) After you select or enter the test mode number in step 4-1, pressing the Start key on the operation panel will display a screen indicating the operation is paused. To cancel execution of test mode at this point, press the Stop key.
Page 551 Test Modes 4-2-4. Initialization (I) After you select or enter the test mode number in step 4-1, pressing the Start key on the operation panel will display a screen indicating the operation is in progress. (The duration of display varies depending on the test mode, and the message is only displayed for an instant in some cases.) After the required processing is executed, "Finished"...
Page 552 Test Modes 4-2-6. Data Editing (D) After you select or enter the test mode number in step 4-1, pressing the Start key on the operation panel will display a screen for numerical input, with the current setting value (selected value) in an orange row. Changing Values Enter values in the supported range directly, either by pressing the up or down arrow to increase or decrease the value or by entering the value with the numeric keypad.
Page 553: Sensor Monitoring (S)
Test Modes 5. Test Modes Details 5-1. ComColor Unit Test Mode 5-1-1. Sensor Monitoring (S) Sensor Monitoring (S) ComColor Unit (Series 1000) No. Process Name Conﬁ rmation Items 1000 P-Feed Tray Upper-Limit Sensor A 1001 P-Feed Tray Upper-Limit Sensor B 1002 P-Feed Tray Lower Limit Sensor 1003 Tray 1 Upper Limit Sensor 1004 Tray 2 Upper Limit Sensor...
Page 554 Test Modes Sensor Monitoring (S) ComColor Unit (Series 1000) No. Process Name Conﬁ rmation Items 1150 FD Ejection Motor Encoder ON: Detected (light blocked) OFF: Not Detected (light passes 1151 FD Ejection Full Sensor through) 1152 FD Ejection Paper Detection Sensor ON: Detected (light blocked, home position) 1153 FD Ejection Fence HP Sensor OFF: Not Detected (light passes through, not home position)
Page 555 Test Modes Sensor Monitoring (S) ComColor Unit (Series 2000) No. Process Name Conﬁ rmation Items ON: Detected (light blocked) 2123 BP Lower Limit Position Sensor OFF: Not Detected (light passes through) 2124 BP Upper Limit Position Sensor 2126 Wiper Motor HP Sensor 2127 24V A-Voltage Detection 2128 24V B-Voltage Detection ON: Detected (current conducted)
Page 556 Test Modes Sensor Monitoring (S) ComColor Unit (Series 3000) No. Process Name Conﬁ rmation Items 3000 AS Side Fence HP Sensor ON: Light blocked (home position) OFF: Light passes through (other position) 3001 AS End Fence HP Sensor ON: Detected (switch pressed) 3002 AS Paper Remove Switch OFF: Not Detected (switch released) ON: Light blocked (paper present)
Page 557: Drive Checking (M)
Test Modes 5-1-2. Drive checking (M) Drive Checking (M) ComColor Unit (Series 1000) No. Process Name Description Starts and stops the External Paper Feed Motor (straight paper 1225 External Paper Feed Motor feeding). 1226 Registration Motor Starts and stops the Registration Motor. 1227 Internal Paper Feed Motor Starts and stops the Internal Paper Feed Motor.
Page 558 Test Modes 5-1-3. Unit Checking (U) Unit Checking (U) ComColor Unit (0001-0999) Upper: No./Process Name, Lower: Description Count Information Print Prints a list of information detailed count (1–21), maintenance count (paper supply and ejection system), ﬁ nisher count (1–8), cleaning count (extra, strong, normal).
Page 559 Test Modes Unit Checking (U) ComColor Unit (0001-0999) Upper: No./Process Name, Lower: Description Transmission Fail Data Save Saves source CSV ﬁ les of XML transmission ﬁ les for which transmission failed (between the transmission module and remote admin server, when the remote agent function is activated) to an external USB memory device. Ends with an error if the USB memory device is not inserted or if it has insufﬁ...
Page 560 Test Modes Unit Checking (U) ComColor Unit (0001-0999) Upper: No./Process Name, Lower: Description Overlap Print Width Adjustment Auto Image Adjustment Adjusts the overlap width in the printing area of adjacent heads. The overlap width in the printing area of adjacent heads is measured, and this value is the basis for determining the driven nozzle area for each head and other values.
Page 561 Test Modes Unit Checking (U) ComColor Unit (0001-0999) Upper: No./Process Name, Lower: Description Print Timing Fine Adjustment/Overlap Width Adjustment Calculates adjusted values on both <Print Timing Fine Adjustment (TM0425)> & <Overlap Print Width Adjustment (TM0426)>, by single scan. Then, adjusted values will be set to the Engine system. (Automatic) Engine Factory Value Restore Restores the Factory default test mode setting onto the Engine PCB from the HDD.
Page 562 This test mode installs the security option ﬁ rmware and enables the optional security. RISO Security Package Key Code must be keyed in by Test Modes No. 760, 761 and 762 prior to this test mode to enable the installation of the security package.
Page 563: Unit Checking (U)
Test Modes Unit Checking (U) ComColor Unit (Series 1000) Upper: No./Process Name, Lower: Description 1421 External Paper Feed Tray Paper Width Potentiometer Adjustment (Wide) Speciﬁ es an A/D value of 297 mm as the width for paper size detection. * Execute this test mode after loading paper of this size (A4 landscape) in the paper feed tray. 1422 External Paper Feed Tray Paper Width Potentiometer Adjustment (Narrow) Speciﬁ...
Page 564 Test Modes Unit Checking (U) ComColor Unit (Series 1000) Upper: No./Process Name, Lower: Description 1465 FU Ejection Fence 1 Cycle Action Operates the FU paper ejection fence for one cycle. 1. Move to home position. 2. Move to "min." position and stop for one second. 3. Move to "max." position and stop for one second.
Page 565 Test Modes Unit Checking (U) ComColor Unit (Series 2000) Upper: No./Process Name, Lower: Description 2411 Wiper Motor To Front Moves the wiper motor to the front. Note: You must check the BP Unit and the ink pan mechanism positions before this operation. 2412 Wiper Motor To Rear Moves the wiper motor to the rear.
Page 566 Test Modes Unit Checking (U) ComColor Unit (Series 2000) Upper: No./Process Name, Lower: Description 2471 K-MD Recovery Action Makes solid BLACK color prints and does Normal head cleaning for the number of times set by Test Mode No.2749, and then makes the ﬁ...
Page 567 Test Modes Unit Checking (U) ComColor Unit (Series 3000) Upper: No./Process Name, Lower: Description 3400 AS Side Fence HP Position Moves the AS side paper guide for paper ejection to the home position. 3401 AS Side Fence Custom Position Moves the AS side paper guide for paper ejection to the speciﬁ ed position (test mode 03700). 3402 AS End Fence HP Position Moves the AS end paper guide for paper ejection to the home position.
Page 568 Test Modes 5-1-4. Initialization (I) Initialization (I) ComColor Unit (0001-0999) Upper: No./Process Name, Lower: Description Test Mode Clear (All) Restores default values (Factory Default) for test modes that can be set by service technicians and are stored on the PMS (controller hard disk) and engine control PCB.
Page 569 Test Modes Initialization (I) ComColor Unit (Series 1000) Upper: No./Process Name, Lower: Description 1502 Test Mode Clear (Engine) Restores default values for test modes that can be set by service technicians and are stored on the engine control PCB. Values stored on multi-ﬁ nishers are not cleared. See information under 01502 Executed in the Initialization column under Clearing Setting Values, in "Data Editing Test Mode Setting Values"...
Page 570 0.0.0.0 Some image parameter may be missing when [1] is displayed. Head Replacement Operation Contact RISO group of companies when [1] is displayed. [0] should be Conﬁ rmation displayed in normal case. This test mode will extract error log (S type, U type, X type, Z type, W type, I type and Y type) that occured till now in normal mode, and can be display or print.
Page 571 Test Modes Data Monitoring (C) ComColor Unit (0001-0999) No. Process Name Conﬁ rmation Items/Description Range: 00000000–99999999 Displays the Value of detailed count 1 * The master is the count Value stored on the engine. This is used for recovery if there are problems with the engine. The same applies to all test modes from 00650 to 00690.
Page 572 Test Modes Data Monitoring (C) ComColor Unit (0001-0999) No. Process Name Conﬁ rmation Items/Description 0-9,999,999 692 Mail Maker Count Display (PMS) Displays the Value of Mail Maker count (Number of creating mail) Does not apply on your machine. 695 Coin Vendor Firmware Version <Coin Vendor is an optional item available for Japanese market only.>...
Page 573 Test Modes Data Monitoring (C) ComColor Unit (Series 1000) No. Process Name Conﬁ rmation Items/Description 0-24, 51, 52 1625 Paper Feed Tray Paper Size I.D. Displays the paper ID detected by the mechanism (the Value as detected by the sensor). 1626 Tray 1 Paper Size I.D.
Page 574 Test Modes Data Monitoring (C) ComColor Unit (Series 1000) No. Process Name Conﬁ rmation Items/Description Maintenance Count FD Ejection 1677 Displays the Value of face down paper ejection. (Engine) Maintenance Count FU Ejection 1678 Displays the Value of face up paper ejection. (Engine) 1679 Finisher Count Display 1 (Engine) Displays the Value of ﬁ...
Page 575 Test Modes Data Monitoring (C) ComColor Unit (Series 8000) No. Process Name Conﬁ rmation Items/Description 8611 Ink Volume Display C Displays cyan ink remaining amount as detected by the Tag. 8612 Ink Volume Display M Displays magenta ink remaining amount as detected by the Tag. 8613 Ink Volume Display Y Displays yellow ink remaining amount as detected by the Tag.
Page 576 Test Modes 5-1-6. Data Editing (D) Data Editing (D) ComColor Unit (0001-0999) No. Process Name Default Unit/Range Description 0: Level 0 Sets the detail level of the log information kept in the 707 Log Output Level Setting 1: Level 1 Controller.
Page 577 Test Modes Data Editing (D) ComColor Unit (0001-0999) No. Process Name Default Unit/Range Description For rev. event selection. 0: Normal: Events are generated when the printer is turned ON, when errors occur, and when manual events are conﬁ gured. 1: Extended: Events are generated when the printer is 0: Normal 722 REV Event Extension Set turned ON, when errors occur, when manual events are...
Page 578 Test Modes Data Editing (D) ComColor Unit (0001-0999) No. Process Name Default Unit/Range Description Keep the setting to the default [0] setting. UTF-8 encoding. Problem may occur on the attached ﬁ le to the e-mail when 732 Mail File Encode setting [1] is selected.
Page 579 8: ON (Type H) Test Mode to input the Key Code to activate the optional RISO Security Package. 0000 to 9999 This Test Mode is for the ﬁ rst set of 4-digit key numbers, (Step = 1) shown as XXXX on the left column.
Page 580 780 Tech Access Button Display 1: Display This test mode is used only when installing the optional RISO Security Package software in the machine. Selection of the network connection. 0: AUTO, 1: 10Mbps Full Duplex, 2: 10Mbps Half Duplex 3: 100Mbps Full...
Page 581 Test Modes Data Editing (D) ComColor Unit (Series 1000) No. Process Name Default Unit/Range Description Registration Sensor Paper Speciﬁ es the adjustment value for jams before the 1743 Non-Arrival Jam Detection (-100 - 100)ms registration sensor. Timing Registration Sensor Paper Speciﬁ...
Page 582 Test Modes Data Editing (D) ComColor Unit (Series 1000) No. Process Name Default Unit/Range Description Speciﬁ es the light intensity for the registration sensor. 1776 Registration Sensor Setting 0–255 The higher the value, the brighter the light intensity. This value is not subject to clearing by a test mode. Sets the tray descend duration for internal paper feed trays 1,2 and 3.
Page 583 Test Modes Data Editing (D) ComColor Unit (Series 1000) No. Process Name Default Unit/Range Description Re-Feed Sensor Paper Speciﬁ es the adjustment value for jams before the re-feed 1815 Non-Arrival Jam Detection (-100 - 100)ms sensor. Timing Adjustment Select [1: Active] in normal operation. Select [0: Inactive] when the machine must run until the 0: Inactive (OFF) 1816 BP Belt HP Sensor ON/OFF...
Page 584 Test Modes Data Editing (D) ComColor Unit (Series 1000) No. Process Name Default Unit/Range Description Speciﬁ es the speed of the FU paper ejection jump motor FU Paper Ejection Jump 1838 800–1200 relative to the printer when a multi-ﬁ nisher is connected. (1= Motor Speed Adjustment 0.1%;...
Page 585 Test Modes Data Editing (D) ComColor Unit (Series 1000) No. Process Name Default Unit/Range Description Speciﬁ es the speed of 01643 and 01644. 1865 Paper Feed Speed Setting 197-665mm/s Values to be used during printing operation of 01481. Speciﬁ es the paper feed tray. 1867 Paper Feed Tray Selection 0: Paper feed tray, 1: Tray 1, 2: Tray 2, 3: Tray 3, 4: Large Capacity Tray If the printer is turned OFF when 1: ON is speciﬁ...
Page 586 Test Modes Data Editing (D) ComColor Unit (Series 1000) No. Process Name Default Unit/Range Description 0: Disable 1893 Roller Proﬁ le ON/OFF Activates or deactivates the roller proﬁ le. 1: Enable 80: 80%, 85: 85%, 90: 90%, 95: 95%, Roller Proﬁ le Gain 1894 100: 100%, 105: 105%, 110: 110%, 115: 115%, Adjustment...
Page 587 Test Modes Data Editing (D) ComColor Unit (Series 1000) No. Process Name Default Unit/Range Description FD Ejection Fence HP Adjusts the position of the FD paper ejection fence (home 1945 (-500–500) Adjustment position adjustment). (1=0.1mm) FD Ejection Fence HP Adjusts the position of the FD paper ejection fence when 1946 (-500–500) Adjustment (CARD)
Page 588 Test Modes Data Editing (D) ComColor Unit (Series 2000) No. Process Name Default Unit/Range Description This test mode sets the ink circulation time for Test Mode 1-1440minutes No.2452 INK CIRCULATION ACTION. 2759 Ink Circulation Duration <1440 min. = 24 After TM_2452 is activated, the ink circulation ends HR>...
Page 589 Test Modes Data Editing (D) ComColor Unit (Series 2000) No. Process Name Default Unit/Range Description 2940 Print Timing Parameter (K) 2941 Print Timing Parameter (C) Head parameters for 02900 (Print Timing Adustment) 2942 Print Timing Parameter (M) 2943 Print Timing Parameter (Y) 2944 Print Position Parameter (K) 2945 Print Position Parameter (C) Head parameters for 02901 (Overlapped Color Adustment...
Page 590 Test Modes Data Editing (D) ComColor Unit (Series 3000) No. Process Name Default Unit/Range Description AS Side Fence Speciﬁ c 3700 2970 1060–3380 Speciﬁ es the position designated for 03401. (1= 0.1mm) Position AS End Fence Speciﬁ c 3701 4200 1080–4320 Speciﬁ...
Page 591 Test Modes Data Editing (D) ComColor Unit (Series 6000) FD Paper Ejection <for Mylar Sheet Modiﬁ ed FD tray end wall.> Common Adjusts the FD paper ejection speed No. Process Name Default Unit/Range Description Following Test modes adopted when is selected on Test Mode No.01855. 6700 FD Speed (A3-STD) RIB 391-1500mm/s Standard A3, A3W, Ledger, Kaku0 and Kaku1 papers...
Page 592 Test Modes Data Editing (D) ComColor Unit (Series 6000) Paper Feed-2 Common Compensates the paper pitch. No. Process Name Default Unit/Range Description Standard Papers Paper Pitch (Duplex - (1=0.1ms) 6750 Duplex/Standard Paper/ Long Paper of 356 mm or longer. Standard Long Paper) 0-2000 Paper Pitch (Duplex - (1=0.1ms)
Page 593 Test Modes Data Editing (D) ComColor Unit (Series 6000) Paper Feed-2 Common Compensates the paper pitch. No. Process Name Default Unit/Range Description Post Card Paper Pitch (Duplex - POST (1=0.1ms) 6810 Duplex/Post Card. CARD) 0-2000 Extenal Paper Feed Tray: (1=0.1ms) 6811 Paper Pitch (Simplex - Simplex/External Paper Feed Tray/Post Card.
Page 594 Test Modes Data Editing (D) ComColor Unit (Series 6000) Paper Feed-2 Common Compensates the paper pitch. No. Process Name Default Unit/Range Description U3-User Paper 3 Paper Pitch (Duplex - U3 (1=0.1ms) 6890 Duplex/U3 Paper/ Long Paper of 356 mm or longer. Long Paper) 0-2000 Paper Pitch (Duplex - U3...
Page 595 Test Modes Data Editing (D) ComColor Unit (Series 6000) Paper Feed-2 Common Compensates the paper pitch. No. Process Name Default Unit/Range Description U5-User Paper 5 Paper Pitch (Duplex - U5 (1=0.1ms) 6930 Duplex/U5 Paper/ Long Paper of 356 mm or longer. Long Paper) 0-2000 Paper Pitch (Duplex - U5...
Page 596 Test Modes Data Editing (D) ComColor Unit (Series 7000) No. Process Name Default Unit/Range Description Speciﬁ es the upper limit position of the paper feed tray. 7700 PFT UP LMT POS (STD) 0: Top 1: Middle 2: Bottom Speciﬁ es the amount of slackness in external paper feeding. 7701 PFT P-BUCKLE (STD) (-10 - 20)mm Adjusts the timing of external paper feed motor deactivation.
Page 597 Test Modes Data Editing (D) ComColor Unit (Series 7000) No. Process Name Default Unit/Range Description Speciﬁ es the length of the overlap width for envelopes. 7741 ENV FLAP MARGN (STD) 0-720 (1=0.1ms) Speciﬁ es the amount of slackness when short paper is 7743 TR1 SHRT-P BKL (STD) (-10 - 20)mm transferred from tray 1.
Page 598 Test Modes Data Editing (D) ComColor Unit (Series 7000) No. Process Name Default Unit/Range Description 0: OFF Speciﬁ es whether assist control is executed when paper is 7795 PFT AST ON/OFF (THN) 1: ON transferred from external paper feeding. Speciﬁ es the time when external paper feed assist is 7796 PFT AST START (THN) (-100 - 100)ms started.
Page 599 Test Modes Data Editing (D) ComColor Unit (Series 7000) No. Process Name Default Unit/Range Description Speciﬁ es the amount of slackness when short paper is 7835 TR1 SHRT-P BKL (THN) (-10 - 20)mm transferred from tray 1. Speciﬁ es the amount of slackness when short paper is 7836 TR2 SHRT-P BKL (THN) (-10 - 20)mm transferred from tray 2.
Page 600 Test Modes Data Editing (D) ComColor Unit (Series 7000) No. Process Name Default Unit/Range Description 7905 RE-FEED P-BKL (ENV) 0-20mm Speciﬁ es the amount of slackness in re-feeding. FD EJECT SPEED 7912 (-300 - 300)mm/s Compensates the FD ejection speed. COMPENSATION (THIN) Speciﬁ...
Page 601 Test Modes Paper Feed Settings (U1-U5, Light Paper) ComColor Unit (Series 9000) Test Mode Number Process Name Default Unit/Range Description 0: Top Speciﬁ es the upper limit position of the 9700 9746 9792 9838 9884 9931 PFT UP LMT POS 1: Middle paper feed tray.
Page 602 Test Modes Paper Feed Settings (U1-U5, Light Paper) ComColor Unit (Series 9000) Test Mode Number Process Name Default Unit/Range Description RE-FEED ARRIVAL Compensates the re-feed paper arrival 9729 9775 9821 9867 9913 9960 TIMING (U-LONG (-50 - 50)ms timing. (Long paper = 356 mm or longer.) SHEET) Speciﬁ...
Page 603: Sensor Monitoring (S)
Test Modes 5-2. OPTIONS / Finisher Test Mode 5-2-1. Sensor Monitoring (S) Sensor Monitoring (S) OPTIONS / Finisher No. Process Name Conﬁ rmation Items Detectionects whether paper Ejected from the Unit is on the Decurler IN sensor of 4020 Decurler IN Sensor the IF Unit.
Page 604 Test Modes Sensor Monitoring (S) OPTIONS / Finisher No. Process Name Conﬁ rmation Items 4058 Stacker NO Paper Sensor Detectionects paper in the Stacker tray. Detectionects raised and Lowered positions of the Stacking tray. (This sensor is 4059 Stack Height Sensor used during normal printing.) 4060 Tray Height Sensor Lower Detectionects when paper is Removed from the tray in middle of print job.
Page 605: Drive Checking (M)
Test Modes Sensor Monitoring (S) OPTIONS / Finisher No. Process Name Conﬁ rmation Items 4098 End Guide Home Sensor 1 Detectionects the home position of the End Guide in the Folder Unit. 4099 End Guide Home Sensor 2 Detectionects the home position of the End Guide in the Folder Unit. 4100 Envelope Tray Full Sensor Detectionects when the Folder tray in the Folder Unit is Full.
Page 606: Drive Checking (M)
Test Modes Drive Checking (M) OPTIONS / Finisher No. Process Name Description Compile Eject Motor Normal Direction Drive 4243 Drives the compile eject roller at 404 mm/s in the normal direction. (Speed 3) Compile Eject Motor Normal Direction Drive 4244 Drives the compile eject roller at 320 mm/s in the normal direction.
Page 607 Test Modes 5-2-3. Unit Checking (U) Unit Checking (U) OPTIONS / Finisher Upper: No./Process Name, Lower: Description 4405 Finisher NVM Data Store Reads ﬁ nisher NVM information and stores it in nonvolatile memory on the engine. 4406 Finisher NVM Data Re-Store Writes NVM information stored by 04405 (store ﬁ...
Page 608 Test Modes Unit Checking (U) OPTIONS / Finisher Upper: No./Process Name, Lower: Description 4435 Stapler Move Motor Low Speed Front ON/OFF Moves the staple unit position toward the front at 530 pps. 4436 Stapler Move Motor High Speed Rear ON/OFF Moves the staple unit position toward the rear at 1000 pps.
Page 609 Test Modes Unit Checking (U) OPTIONS / Finisher Upper: No./Process Name, Lower: Description 4464 Booklet End Guide Motor High Up Drives the booklet end guide upward at 1002 pps. 4465 Booklet Staple ON Executes stapling by the booklet stapler (F/R). 4468 Booklet Gate Solenoid Push The booklet gate solenoid is pressed, releasing the S1 gate and moving paper toward the booklet side.
Page 610 Test Modes Unit Checking (U) OPTIONS / Finisher Upper: No./Process Name, Lower: Description 4491 Booklet Tamper Motor R Front 3 Drives booklet tamper motor R in the tamping direction at 465 pps. 4492 Booklet Tamper Motor R Front 4 Drives booklet tamper motor R in the tamping direction at 235 pps. 4493 Booklet Tamper Motor R Rear 1 Drives booklet tamper motor R toward home at 985 pps.
Page 611 Test Modes 5-2-6. Data Editing (D) Data Editing (D) OPTIONS / Finisher No. Process Name Default Unit/Range Description Paper length - Under 297.0mm <ON / OFF timing per paper sheet qty> 0 to 4, 5 to 9, more than 16: conventional timing 4650 Booklet Tray Belt Timing 1 10 to 15: ON timing change to speciﬁ...
Page 612 Test Modes Data Editing (D) OPTIONS / Finisher No. Process Name Default Unit/Range Description 4668 Booklet Staple Fold Calibration 8-S 0-200pulse For 18th and 19th sheet (Same as TM4665) 4669 Booklet Staple Fold Calibration 9-S 0-200pulse For 20th and 21st sheet (Same as TM4665) 4670 Booklet Staple Fold Calibration 10-S 0-200pulse For 22nd and 23rd sheet (Same as TM4665)
Page 613 Test Modes Data Editing (D) OPTIONS / Finisher No. Process Name Default Unit/Range Description Paper length - Over 364.0mm to 389.0mm. 4687 Booklet Tray Belt Timing 7 0-255 (Include thick paper 1or 2) Same as TM4685 Paper length - Over 389.0mm. (Include thick 4688 Booklet Tray Belt Timing 8 0-255 paper 1or 2)
Page 614 Test Modes Data Editing (D) OPTIONS / Finisher No. Process Name Default Unit/Range Description Enables High Stack on Z-fold paper when the Z-fold High Stack spacer mounted. However, permitted is selected, TM4958 [Z-FOLD 100SHT STACK] must select 0: Prohibited prohibited. 4729 Z-Fold 50 Sheets Stack 1: Permitted At the same time, need to change limitation...
Page 615 Test Modes Data Editing (D) OPTIONS / Finisher No. Process Name Default Unit/Range Description Adjusts the eject roller reverse timing. 4748 Eject Rear Reverse Timing 92-152 1pulse=0.361mm Adjusts the rear staple position (for A4LEF and 4749 Rear Staple Position 2 50-150 A3SEF).
Page 616 Test Modes Data Editing (D) OPTIONS / Finisher No. Process Name Default Unit/Range Description Adjusts the staple position when paper is folded twice in booklet staple mode. (Paper larger than B4S) [• When the staple is higher than the fold Booklet Staple Position Adjustment 4768 0-200...
Page 617 Test Modes Data Editing (D) OPTIONS / Finisher No. Process Name Default Unit/Range Description Adjusts the roller position when the ﬁ rst fold is 4783 Z-Fold 1 8K 10-90 made during z-folding, and adjusts the position where the leading edge of paper stops. Adjusts the roller position when the second fold is made during z-folding, and adjusts 4784 Z-Fold 2 A3...
Page 618 Test Modes Data Editing (D) OPTIONS / Finisher No. Process Name Default Unit/Range Description With A4SEF and LET SEF paper and 2-hole 4802 Punch Registration Timing A4S 1-255 punching, adjusts the time until punch side registration detection starts. Set additional tamping times on normal booklet 4808 Booklet Add Tamping Setting 1 tamping.
Page 619 Test Modes Data Editing (D) OPTIONS / Finisher No. Process Name Default Unit/Range Description 0: Prohibited Controls puncher initialization during mixed 4833 Enable Mix Job Punch 1: Permitted jobs. Limit of sheets for control of ejection speed 4834 Eject Speed Setting <216 1-255sheet from the stacker.
Page 620 Test Modes Data Editing (D) OPTIONS / Finisher No. Process Name Default Unit/Range Description Speciﬁ es operation for activating and deactivating the paddle solenoid for each ﬁ ve sheets beginning with the 50th sheet. 0: Operational under all conditions 4849 Puddle Down (THIN-PAPER) 1: Only operational for lightweight paper B5LEF or smaller with z-folding 2: Only operational for lightweight or standard paper B5LEF or...
Page 621 Test Modes Data Editing (D) OPTIONS / Finisher No. Process Name Default Unit/Range Description 0: Not ejected Indicates the state of ejection to the stacker for 4861 Stacker Tray Eject Single Staple 1: Ejected single-staple sets. 0: Not ejected Indicates the status of ejection to the stacker 4862 Stacker Tray Eject Double Staple 1: Ejected for dual-staple sets.
Page 622 Test Modes Data Editing (D) OPTIONS / Finisher No. Process Name Default Unit/Range Description Speciﬁ es the quantity of ejected sheets to use when detecting whether the envelope folder Envelope Folder Tray Full Check tray is full based on the quantity of sheets 4883 10-40sheet Number...
Page 623 Test Modes Data Editing (D) OPTIONS / Finisher No. Process Name Default Unit/Range Description Automatically adjusts the staple position for each set of sheets based on input of the staple offset in booklet stapling mode when sets of 15 4894 Booklet Staple 15 (SMALL) 0-200 sheets are folded.
Page 624 Test Modes Data Editing (D) OPTIONS / Finisher No. Process Name Default Unit/Range Description Changes the quantity of sheets for tamping three times at step 6 of tamping. 4907 3 Tamping Paper Setting 1-100sheet By default, sheets are tamped 3 times from the 31st sheet.
Page 625 Test Modes Data Editing (D) OPTIONS / Finisher No. Process Name Default Unit/Range Description When 8KTFX z-folding is used with folder c-folding, this test mode speciﬁ es the time 4922 C-Fold Solenoid ON 8KTFX 0-160 when the folder c solenoid is activated after activation of the folder entrance sensor.
Page 626 Test Modes Data Editing (D) OPTIONS / Finisher No. Process Name Default Unit/Range Description Conditions: Lightweight paper, 182 mm or shorter in the direction of transfer, and 257 mm or narrower (B5LEF or smaller), and other than z-folding. Speciﬁ es the speed of ejection of single sheets to the compiling tray.
Page 627 Test Modes Data Editing (D) OPTIONS / Finisher No. Process Name Default Unit/Range Description 0: By IOTcommand 4964 Z-fold Decurler Control Setting 1: When decurler control is set as [Automatic], adds correction on up-curl direction on the Z-fold job only. Sheet pitch adjustment (Former paper:A3SEF 4965 Z-fold Paper Pitch Setting (A3) 2206...
Page 628 Test Modes Data Editing (D) OPTIONS / Finisher No. Process Name Default Unit/Range Description Flapper rise time setting. To enable this test mode, need to select 4982 Flapper Up Move Time 5-20 permitted on TM4958. (1=100ms) Flapper fall time setting. To enable this test mode, need to select 4983 Flapper Down Move Time 5-20...
Page 629 Test Modes Data Editing (D) OPTIONS / Finisher No. Process Name Default Unit/Range Description Forward and reverse fold action times of Booklet Forward/Reverse Action Time 4995 booklet folder roll. (A4S or less) 3 （Tarzan） Paper length is A4S (310mm) or less. Forward and reverse fold action times of Booklet Forward/Reverse Action Time 4996...
Page 630 Test Modes 5-3. OPTIONS / Scanner Test Mode 5-3-1. Sensor Monitoring (S) Sensor Monitoring (S) OPTIONS / Scanner No. Process Name Conﬁ rmation Items 5010 FB Original Detection Sensor 5011 FB Original Size Sensor 1 5012 FB Original Size Sensor 2 ON: Original loaded (light passes through) 5013 FB Original Size Sensor 3 OFF: No Original (light blocked)
Page 631 Test Modes 5-3-3. Unit Checking (U) Unit Checking (U) OPTIONS / Scanner Upper: No./Process Name, Lower: Description 5400 Scanner Test Print Prints a test pattern generated by the scanner. RGB gradation data generated by the CCD board is converted to a CMYK image and printed. Uses the resolution set in 05700 (test operation resolution setting).
Page 632 Test Modes Unit Checking (U) OPTIONS / Scanner Upper: No./Process Name, Lower: Description 5431 AF Original Feed Action Transfers AF originals continuously, for as many cycles as there are loaded originals. Transfers originals at the speed set in 05702 (test operation speed setting). Scans the surface set in 05703 (test operation AF scanning settings).
Page 633 Test Modes 5-3-6. Data Editing (D) Data Editing (D) OPTIONS / Scanner No. Process Name Default Unit/Range Description Speciﬁ es the test resolution applied in test pattern printing, or in tests in which the scanner is operated for one cycle or continuously, the AF unit is operated 5700 Test Print Resolution continuously, or transfer by the AF unit is performed.
Page 634 Test Modes No. Process Name Default Unit/Range Description Speciﬁ es whether scanner operation is locked. (Operation permitted/operation prohibited) When you specify 1 (operation prohibited), the scanner 0: Operation does not function except for downloads in normal mode (FB permitted or AF), AF initialization, and test mode 0571 5 (scanner lock 5715 Scanner Lock/Unlock 1: Operation setting).When scanner operations other than downloads in...
Page 635 Test Modes Data Editing (D) OPTIONS / Scanner No. Process Name Default Unit/Range Description Speciﬁ es the gain adjustment value for R1 data. The setting value is stored in EEPROM. During gain adjustment, this setting value is used. 5727 R1/Gain Adjustment 0-127 After gain adjustment, the setting value is updated with the value representing the results of adjustment.
Page 636 Test Modes Data Editing (D) OPTIONS / Scanner No. Process Name Default Unit/Range Description Edge Enhancement C/LN/ Speciﬁ es the default edge enhancement value. 5740 Copy, line, color Edge Enhancement C/LN/ Speciﬁ es the default edge enhancement value. 5741 Copy, line, monochrome Edge Enhancement C/DU/ Speciﬁ...
Page 637 Test Modes Data Editing (D) OPTIONS / Scanner No. Process Name Default Unit/Range Description Speciﬁ es the default Moire elimination value. 5770 Moire S/DU/MC Scanner, line/photo, monochrome Speciﬁ es the default Moire elimination value. 5771 Moire S/PH/MC Scanner, photo, monochrome Speciﬁ...
Page 638 Test Modes Data Editing (D) OPTIONS / Scanner No. Process Name Default Unit/Range Description Sets the offset value of the (second) the distance from the Achromatic Color Offset (Scanner / ACS / Achromatic color axis). 5798 0-100 Value 2 (Scanner / ACS) This offset value increase, blue-green system color likely to be determined as black and white pixels.
Page 639 Test Modes Data Editing (D) OPTIONS / Scanner No. Process Name Default Unit/Range Description FB Scan Default Horizontal Speciﬁ es the default value of 0571 0 (FB scanning lateral 5900 81-175 Position position adjustment). (1=0.04233mm) FB Scan Default Start Speciﬁ es the default value of 05711 711 (initial FB scanning 5901 98-158 Position...
Page 640 Test Modes 5-4. OPTIONS / HCF (High Capacity Feeder) 5-4-1. Sensor Monitoring (S) Sensor Monitoring (S) OPTIONS / High Capacity Feeder No. Process Name Conﬁ rmation Items ON:ON（switch pressed） 3017 HCF P-F Tray Elevation Switch OFF:OFF（switch released） ON: Detected (switch pressed) 3018 HCF P-F Tray Interlock Switch OFF: Not Detected (switch released) 3019 HCF P-F Tray Upper Limit Sensor (SD)
Page 641 Test Modes 5-4-3. Unit Checking (U) Unit Checking (U) OPTIONS / High Capacity Feeder Upper: No./Process Name, Lower: Description 3415 HCF P-F Tray Paper Length (Wide) For paper size detection, set 297mm A/D value. 3416 HCF P-F Tray Paper Length (Narrow) For paper size detection, set 105mm A/D value.
Page 642 Test Modes 5-4-5. Data Monitoring (C) Data Monitoring (C) OPTIONS / High Capacity Feeder No. Process Name Conﬁ rmation Items/Description 3600 HCF P-F Tray Width Detection Check Displays the measurement of the paper feed tray paper width potentiometer HCF Intermediate Exit Sensor Emit 3601 Displays the intensity of light for HCF intermediate exit sensor.
Page 643 Test Modes Data Editing (D) OPTIONS / High Capacity Feeder No. Process Name Default Unit/Range Description Sets the assist speed of the prior roller against the HCF Prior Roller Assist registration roller transport speed. 3763 800-1200 Speed Setting If set the prior roller assist speed slower than the registration roller, paper buckle will decrease.
Page 644 Test Modes Data Editing (D) OPTIONS / High Capacity Feeder No. Process Name Default Unit/Range Description HCF Paper Buckle (Card- Sets the amount of slackness of HCF unit. (Card & long 7754 (-4 - 15)mm Long) paper) HCF Paper Buckle (Card- Sets the amount of slackness of HCF unit.
Page 645 Test Modes Paper Feed Settings (U1-U5, Light Paper) OPTIONS / High Capacity Feeder Test Mode Number Process Name Default Unit/Range Description HCF Paper Buckle Sets the amount of slackness of HCF 9600 9602 9604 9606 9608 9978 (-4 - 15)mm (Long) unit.
Page 646 Test Modes 5-5. OPTIONS / OST (Offset Staple Tray) 5-5-1. Sensor Monitoring (S) Sensor Monitoring (S) OPTIONS / Offset Staple Tray No. Process Name Conﬁ rmation Items 3008 OST Switchback Pass Sensor ON: Light blocked 3009 OST Staple Protect Lever HP Sensor OFF: Light passes through 3037 OST Middle Feed Sensor 1 3039 OST Entrance Sensor...
Page 647 Test Modes 5-5-3. Unit Checking (U) Unit Checking (U) OPTIONS / Offset Staple Tray Upper: No./Process Name, Lower: Description 3456 OST Eject Roller Motor （Upward） Raise the OST Eject Roller. Note: Do not leave driving the motor, because it may damage the mechanism. 3457 OST Eject Roller Motor （Downward）...
Page 648 Test Modes Unit Checking (U) OPTIONS / Offset Staple Tray Upper: No./Process Name, Lower: Description 3494 OST Tray Elevation Motor Up/down is 1 cycle. Complete 1 cycle then stops automatially. 3495 OST Tray Shift Motor Move to Rear side then Front side is 1 cycle. Complete 1 cycle then stops automatially. 3496 OST Staple Unit Clinch Action Continuous clinch action of the Stapler Unit.
Page 649 Test Modes 5-5-6. Data Editing (D) Data Editing (D) OPTIONS / Offset Staple Tray No. Process Name Default Unit/Range Description OST Guide Adjustment Adjust distance between left and right OST guide plates. 3739 (-5 - 5) Value (1=0.3665mm) OST Ejection Speed Setting Adjust paper ejection speed under following conditions.
Page 650 Test Modes 5-6. OPTIONS / HCS (High Capacity Stacker) 5-6-1. Sensor Monitoring (S) Sensor Monitoring (S) OPTIONS / High Capacity Stacker No. Process Name Conﬁ rmation Items 3065 HCS Entrance Sensor 3066 HCS Switchback Sensor 3067 HCS SB Sensor 3068 HCS Middle Sensor 3069 HCS FU Sensor 3070 HCS Vertical Feed Sensor 3071 HCS Ejection Sensor...
Page 651 Test Modes 5-6-3. Unit Checking (U) Unit Checking (U) OPTIONS / High Capacity Stacker Upper: No./Process Name, Lower: Description 3405 HCS Offset Unit Move to Offset Position Moves the HCS offset unit to the offset position. 3406 HCS Unit Move to Lock Release HP Moves the side fence to HP.
Page 652 Test Modes 5-6-4. Initialization (I) Initialization (I) OPTIONS / High Capacity Stacker Upper: No./Process Name, Lower: Description 3535 HCS EEPROM Initialization All data in HCS EEPROM are put back to default. 5-6-5. Data Monitoring (C) Data Monitoring (C) OPTIONS / High Capacity Stacker No.
Page 653 Test Modes 5-6-6. Data Editing (D) Data Editing (D) OPTIONS / High Capacity Stacker No. Process Name Default Unit/Range Description HCS End Fence Adjustment Set the moving value of the End Fence to downward 3817 250-450 (Offset) direction at offset operation. 3942 HCS Serial Number Setting 0-32500 Set the serial number of HCS unit.
Page 654 Test Modes 5-7. OPTIONS / MM (Mail Maker) 5-7-1. Sensor Monitoring (S) Sensor Monitoring (S) OPTIONS / Mail Maker No. Process Name Conﬁ rmation Items ON: Detected (light blocked) 3091 MM Guide Sensor OFF: Not Detected (light passes through) 3092 MM End Tamper HP Sensor ON: Home Position (light blocked) 3093 MM Side Tamper HP Sensor OFF: Other Position (light passes through)
Page 655 Test Modes 5-7-2. Drive Checking (M) Drive Checking (M) OPTIONS / Mail Maker No. Process Name Description 3263 MM Guide Motor Rotates the MM Guide Motor in transport direction. 3264 MM Body Fold Motor Rotates the MM Body Fold Motor in transport direction. 3265 MM Wrapping Fold Motor Rotates the MM Wrapping Fold Motor in transport direction.
Page 656 Test Modes 5-7-3. Unit Checking (U) Unit Checking (U) OPTIONS / Mail Maker Upper: No./Process Name, Lower: Description 3420 MM End Tamp Motor Home Position Moves the MM End Tamp Motor to the home position. 3421 MM Side Tamp Motor Home Position Moves the MM Side Tamp Motor to the home position.
Page 657 Test Modes 5-7-4. Initialization (I) - Not available 5-7-5. Data Monitoring (C) Data Monitoring (C) OPTIONS / Mail Maker No. Process Name Conﬁ rmation Items/Description 3619 MM Loader Version Displays the MM loader version. 3620 MM Firmware Version Displays the MM ﬁ rmware version. 3621 MM Paper Feed Number Displays the MM papaer feed number.
Page 658 Test Modes Data Editing (D) OPTIONS / Mail Maker No. Process Name Default Unit/Range Description MM End Tamp Motor Start Timing 6030 100-600ms (Speed 1) Adjust the time in various speeds. MM End Tamp Motor Start Timing 6031 100-600ms Rear end edge of the body paper (n-th paper) been (Speed 2) detected by the MM Guide Sensor ↔...
Page 659 Test Modes Data Editing (D) OPTIONS / Mail Maker No. Process Name Default Unit/Range Description MM Body Hit 1 Home Position (-479 - 10000) 6065 Adjustment (A4-Inner 3 fold) pulse MM Body Hit 1 Home Position (-7400 - 10000) 6066 Adjustment (A4-Two fold) pulse Adjust home position of the MM Body Hit Plate 1 at home...
Page 660 Test Modes Data Editing (D) OPTIONS / Mail Maker No. Process Name Default Unit/Range Description MM Form Home Position Pulse number for form ﬁ ne adjustment on form home 6102 443-564pulse Adjustment Pulse position movement. Adjust a pulse number. MM Form Registration Motor Stop Rear edge of the form paper been detected by the MM 6103 458-534pulse...
Page 661 Test Modes Data Editing (D) OPTIONS / Mail Maker No. Process Name Default Unit/Range Description 0: Disable Tray full detection by the MM Eject Tray Full Detection 6158 MM Ejection Tray Full Detection 1: Enable Sensor MM Eject Tray Full Detection Adjust number of tray full detection by the MM Eject Tray 6159 2-16time...
Page 662 Test Modes Data Editing (D) OPTIONS / Mail Maker No. Process Name Default Unit/Range Description Adjust a jam determination time on remaining jam 6333 MM Eject Remaining Jam Timing 1-60s detection by the MM Eject Sensor. MM DA1 Barcode Sensor Light 6335 0-255 Adjust the Barcode Sensor Light Emission amount.
Page 663 Test Modes Data Editing (D) OPTIONS / Mail Maker No. Process Name Default Unit/Range Description Select MM Low Temperature Stop Mode. MM Low Temperature Stop Mode 6624 0: Automatic (Stop time determined by ambient temperature) Selection 1: Manual (Stop time will not determined by ambient temperature) MM Eject Elevation Belt Temporary Adjust stop time of the MM Eject Elevation Belt for gluing 6625...
Page 664 Test Modes 5-8. OPTIONS / PB (Perfect Binder) 5-8-1. Sensor Monitoring (S) Sensor Monitoring (S) OPTIONS / Perfect Binder No. Process Name Conﬁ rmation Items 7001 PB Paper Feed Cover Length Sensor 7002 PB Paper Feed Check Sensor 7003 PB Body Text Exit Sensor 7004 PB Cover Registration Sensor 7005 PB Cover Cut Sensor 7006 PB Cover Position Sensor...
Page 665 Test Modes 5-8-2. Drive Checking (M) Drive Checking (M) OPTIONS / Perfect Binder No. Process Name Description 7200 PB Paper Feed Motor 1 (CW) Starts and stops the PB Paper Feed Motor 1 (CW) 7201 PB Paper Feed Motor 1 (CCW) Starts and stops the PB Paper Feed Motor 1 (CCW) 7202 PB Paper Feed Motor 2 (CW) Starts and stops the PB Paper Feed Motor 2 (CW)
Page 666 Test Modes Unit Checking (U) OPTIONS / Perfect Binder Upper: No./Process Name, Lower: Description 7414 PB Clamp Insert Position Move the PB clamp to insert position. 7415 PB Clamp Home Position Move the PB clamp to home position. 7416 PB Clamp Glue Position Move the PB clamp to glue position.
Page 667 Test Modes Unit Checking (U) OPTIONS / Perfect Binder Upper: No./Process Name, Lower: Description 7445 PB Cover Tray Lift Down Starts and stops the PB Cover Tray lift-down. 7446 PB Glue Blade Height Check 1 At ﬁ rst, clamp the body text, then glue it, ﬁ nally stops after used the glue cut blade. Need to place body text on the stacker before use this test mode.
Page 668 Test Modes 5-8-5. Data Monitoring (C) Data Monitoring (C) OPTIONS / Perfect Binder No. Process Name Conﬁ rmation Items/Description 7602 PB Total Number of Book Binding Displays accumulated number of book binding. PB Total Number of Paper Displays accumulated number of paper transportation. 7603 Transportation (Accumulated number that paper thorough the PB Body Text Exit Sensor)
Page 669 Test Modes 5-8-6. Data Editing (D) Data Editing (D) OPTIONS / Perfect Binder No. Process Name Default Unit/Range Description PB Cool Down Start Time 7616 10-60minute Set time period for the system goes into cool down process. Setting PB Clamp Body Insert Adjust value for the clamp move horizontally to reach to 7618 (-150 - 150)
Page 670 Test Modes Data Editing (D) OPTIONS / Perfect Binder No. Process Name Default Unit/Range Description PB Left Side Glue Amount Adjust left side glue amount. [Body thickness: between 7641 5-99 Adjustment 1 0.1mm and 4.9mm] (1=0.1mm) PB Left Side Glue Amount Adjust left side glue amount.
Page 671 Test Modes Data Editing (D) OPTIONS / Perfect Binder No. Process Name Default Unit/Range Description PB Cover Length Measurement Measurement resolution for calculating PB cover length. 7668 4050 4000-4100pulse Resolution (Interposer) (1pulse = 0.01um) Select the body size when performing TM7448. (Non-volatile storage of data PB Body Stack Size Setting 7669 is not performed.)
Page 672 Test Modes 6. Test Modes Number - Page Search Unit Unit Unit Unit ComColor ComColor ComColor ComColor ComColor ComColor ComColor ComColor ComColor ComColor ComColor ComColor ComColor ComColor ComColor ComColor ComColor ComColor ComColor ComColor ComColor ComColor ComColor ComColor ComColor ComColor ComColor ComColor ComColor ComColor...
Page 673 Test Modes Unit Unit Unit Unit 1010 1181 1444 1625 ComColor ComColor ComColor ComColor 1011 1182 1445 1626 ComColor ComColor ComColor ComColor 1012 1185 1447 1627 ComColor ComColor ComColor ComColor 1013 1186 1450 1628 ComColor ComColor ComColor ComColor 1014 1187 1451 1629 ComColor...
Page 674 Test Modes Unit Unit Unit Unit 1687 1804 1860 2107 ComColor ComColor ComColor ComColor 1688 1807 1861 2108 ComColor ComColor ComColor ComColor 1689 1808 1862 2109 ComColor ComColor ComColor ComColor 1690 1809 1865 2110 ComColor ComColor ComColor ComColor 1691 1810 1867 2111 ComColor...
Page 675 Test Modes Unit Unit Unit Unit 2173 2481 2923 2976 ComColor ComColor ComColor ComColor 2174 2482 2924 2977 ComColor ComColor ComColor ComColor 2175 2483 2925 2978 ComColor ComColor ComColor ComColor 2176 2484 2926 2979 ComColor ComColor ComColor ComColor 2177 2485 2927 2980 ComColor...
Page 676 Test Modes Unit Unit Unit Unit 3051 103 3100 3249 107 3434 3052 103 3101 3250 107 3435 3053 103 3102 3251 107 3436 3054 103 3103 3258 107 3439 3055 103 3104 3260 107 3440 3056 103 3105 3263 3441 3057 103 3106...
Page 677 Test Modes Unit Unit Unit Unit 3496 105 3743 106 4025 4079 Finisher Finisher 3497 105 3744 106 4026 4080 Finisher Finisher 3498 105 3745 106 4027 4081 Finisher Finisher 3499 105 3746 106 4028 4082 Finisher Finisher 3525 3747 106 4029 4083 Finisher...
Page 678 Test Modes Unit Unit Unit Unit 4242 4424 4476 4663 Finisher Finisher Finisher Finisher 4243 4425 4477 4664 Finisher Finisher Finisher Finisher 4244 4426 4478 4665 Finisher Finisher Finisher Finisher 4245 4427 4479 4666 Finisher Finisher Finisher Finisher 4246 4428 4480 4667 Finisher...
Page 679 Test Modes Unit Unit Unit Unit 4738 4788 4849 4898 Finisher Finisher Finisher Finisher 4739 4789 4850 4900 Finisher Finisher Finisher Finisher 4740 4790 4851 4901 Finisher Finisher Finisher Finisher 4741 4791 4852 4903 Finisher Finisher Finisher Finisher 4742 4792 4853 4904 Finisher...
Page 680 Test Modes Unit Unit Unit Unit 4959 5017 5706 5762 Finisher Scanner Scanner Scanner 4960 5018 5707 5763 Finisher Scanner Scanner Scanner 4961 5019 5708 5764 Finisher Scanner Scanner Scanner 4962 5030 5710 5765 Finisher Scanner Scanner Scanner 4963 5031 5711 5766 Finisher...
Page 681 Test Modes Unit Unit Unit Unit 5818 6039 6104 6277 Scanner 5819 6040 6105 6278 Scanner 5820 6041 6106 6281 Scanner 5821 6042 6131 6333 Scanner 5850 6043 6133 6335 Scanner 5851 6044 6134 6336 Scanner 5900 6045 6135 6508 Scanner 5901 6048...
Page 682 Test Modes Unit Unit Unit Unit 6695 120 6750 6890 7002 121 ComColor ComColor 6698 120 6751 6891 7003 121 ComColor ComColor 6699 120 6752 6892 7004 121 ComColor ComColor 6700 6753 6893 7005 121 ComColor ComColor ComColor 6701 6754 6894 7006 121 ComColor...
Page 683 Test Modes Unit Unit Unit Unit 7201 122 7430 123 7628 126 7675 100 7202 122 7431 123 7629 126 7676 100 7203 122 7432 123 7630 126 7677 100 7205 122 7433 123 7631 126 7678 100 7206 122 7435 123 7632 126 7700...
Page 684 Test Modes Unit Unit Unit Unit 7745 7810 7875 8614 ComColor ComColor ComColor ComColor 7746 7811 7876 8620 ComColor ComColor ComColor ComColor 7747 7812 7877 8624 ComColor ComColor ComColor ComColor 7748 7813 7878 8628 ComColor ComColor ComColor ComColor 7749 7814 101 7879 8629 ComColor...
Page 685 Test Modes Unit Unit Unit Unit 9705 9753 9801 9849 ComColor ComColor ComColor ComColor 9706 9754 9802 9850 ComColor ComColor ComColor ComColor 9707 9755 9803 9851 ComColor ComColor ComColor ComColor 9708 9756 9804 9852 ComColor ComColor ComColor ComColor 9709 9757 9805 9853 ComColor...
Page 686 Test Modes Unit Unit 9897 9946 ComColor ComColor 9898 9947 ComColor ComColor 9899 9948 ComColor ComColor 9900 9949 ComColor ComColor 9901 9950 ComColor ComColor 9902 9951 ComColor ComColor 9903 9952 ComColor ComColor 9904 9953 102 ComColor 9905 9955 102 ComColor 9906 102 9956 102 9908 102...
Page 687 Test Modes MEMO Rev.1.00 [ 16-144 ]...
Page 688 Face Down Offset Stapler Option ［ 19-1 ］ Chapter 19. Face Down Offset Stapler　 Contents 1. Brief Summary ................. 19-5 1-1. Summary ................. 19-5 1-2. Major Functions ............... 19-5 1-3. Specification ................19-6 1-4. Major Components ..............19-7 1-5. Periodic Replacement Parts ............ 19-8 2.
Page 689 Face Down Offset Stapler ［ 19-2 ］ Option 4-19. Eject Roller (drive side) removal　　　　　　　 ....19-61 4-20. Eject Roller (driven side) removal ........19-62 4-21. Reverse Roller removal ............19-63 4-22. Transfer Sensor 1 removal..........19-64 4-23. Entrance Sensor removal ............ 19-65 4-24.
Page 690: Brief Summary
Face Down Offset Stapler Option ［ 19-3 ］ 1. Brief Summary 1-1. Summary 1) Does not slow down the printing speed in Simplex printing nor in Duplex printing. 150 ppm (pages per minute) in non-sort mode. 120 ppm in sort mode. 2) Offset function and Staple function become selectable compared to the standard Face Down Paper Receiving Tray.
Page 691: Specification
Face Down Offset Stapler ［ 19-4 ］ Option 1-3. Specification ［ 19-4 ］...
Page 692: Major Components
Face Down Offset Stapler Option ［ 19-5 ］ 1-4. Major Components ˂ Paper Stacking Tray ˃ ˂ Paper Ejection Roller ˃ ˂ Reverse Rotation Roller ˃ • Receives the printed papers • Ejects the papers onto the paper • Pulls the papers back into the regardless of whether stapled or not.
Page 693: Periodic Replacement Parts
Face Down Offset Stapler ［ 19-6 ］ Option 1-5. Periodic Replacement Parts Parts Name Estimated Durability Estimated Durability Transfer Roller 1 1,000,000. pages Test Mode No. 401: Count Information Print. Transfer Roller 2 1,000,000. pages Test Mode No. 401: Count Information Print. Entrance Roller 1,000,000.
Page 694: Mechanism
Face Down Offset Stapler Option ［ 19-7 ］ 2. Mechanism 2-1. Paper Transfer The unit has two paper ejection selection. 1) Non-Staple paper ejection, with or without offset function. 2) Stapled paper ejection. The paper paths differs between stapling and non-stapling. •...
Page 695: Offset Paper Ejection
Face Down Offset Stapler ［ 19-8 ］ Option ●Explanation 1. Paper Feeding Feeds the paper from the printer into the Face Down Offset Stapler via the Transfer Roller 1. The paper speed is equivalent to the printer ejection speed. 2. Paper Acceleration Transfer roller 2 accelerates the paper speed to 700mm/second.
Page 696 Face Down Offset Stapler Option ［ 19-9 ］ 2-2-3. Stapled Paper Ejection The printed papers from the printer are pooled on the Staple Tray until stapled and ejected onto the Paper stacking tray. The staple positions are selectable one in front, one in rear or two on the side. ●Explanation Eject Roller 1.
Page 697 Face Down Offset Stapler ［ 19-10 ］ Option Rake Roller 4. Machine movement from the second paper (2): Before the paper ejects out, the Eject Roller comes down and with its reverse rotation sends the paper to the Staple Tray, together with the Rake Roller.
Page 698: Initialization Movement
Face Down Offset Stapler Option ［ 19-11 ］ 2-3. Initialization Movement ●Explanation When the unit is powered ON or opened cover is closed with the machine powered ON, the equipment performs initialization movement to ready for the paper receiving. ●Detailed Explanation ˂The condition for the initialization movement.˃...
Page 699: Paper Receive Ready Position Movement
Face Down Offset Stapler ［ 19-12 ］ Option ・ Tamper Plate ready position movement: The Tamper Plates slide to the paper width position to guide and align the oncoming papers. ・ Eject Roller ready position movement: The Eject roller lowers down and starts its rotation. ・...
Page 700 Face Down Offset Stapler Option ［ 19-13 ］ Relationship between the Paper ejection mode, Paper Type, and Reverse Roller position (paper surface position). Stapled or not Paper ejection mode Paper Type Reverse Roller position Stapled Non-sorted Standard Low Position (45 degrees) Thick (small) Thick (large) / Envelope Retrieved Position...
Page 701: Paper Stacking Tray Paper Surface Position Detecting Action
Face Down Offset Stapler ［ 19-14 ］ Option Reverse Roller RETRIEVED position (Thick - large / Envelope) LOW position (45 degrees) HIGH position (60 degrees) Paper surface position (Reverse Roller position) 2-5-3. Paper Stacking Tray paper surface position detecting action. 1) Set the Paper Stacking Tray to the paper receiving position.
Page 702 Face Down Offset Stapler Option ［ 19-15 ］［ 19-15 ］...
Page 703 Face Down Offset Stapler ［ 19-16 ］ Option ［ 19-16 ］...
Page 704 Face Down Offset Stapler Option ［ 19-17 ］排出ローラオフセットガイドＡｓｓｙ積載トレイ［ 19-17 ］...
Page 705 Face Down Offset Stapler ［ 19-18 ］ Option ＯＳＴ積載トレイシフトセンサ２溝カム円板ＯＳＴ積載トレイシフトモータＡｓｓｙＯＳＴ積載トレイシフトセンサ１ 30mm ［ 19-18 ］...
Page 706 Face Down Offset Stapler Option ［ 19-19 ］［ 19-19 ］...
Page 707 Face Down Offset Stapler ［ 19-20 ］ Option ［ 19-20 ］...
Page 708 Face Down Offset Stapler Option ［ 19-21 ］［ 19-21 ］...
Page 709 Face Down Offset Stapler ［ 19-22 ］ Option ［ 19-22 ］...
Page 710 Face Down Offset Stapler Option ［ 19-23 ］［ 19-23 ］...
Page 711 Face Down Offset Stapler ［ 19-24 ］ Option ［ 19-24 ］...
Page 712 Face Down Offset Stapler Option ［ 19-25 ］［ 19-25 ］...
Page 713 Face Down Offset Stapler ［ 19-26 ］ Option ［ 19-26 ］...
Page 714 Face Down Offset Stapler Option ［ 19-27 ］［ 19-27 ］...
Page 715 Face Down Offset Stapler ［ 19-28 ］ Option ［ 19-28 ］...
Page 716 Face Down Offset Stapler Option ［ 19-29 ］［ 19-29 ］...
Page 717 Face Down Offset Stapler ［ 19-30 ］ Option ［ 19-30 ］...
Page 718 Face Down Offset Stapler Option ［ 19-31 ］［ 19-31 ］...
Page 719 Face Down Offset Stapler ［ 19-32 ］ Option 掻き込みローラステープルユニット駆動ギア間欠ギア掻き込みローラ昇降ＨＰセンサバネＯＳＴ掻き込みローラ昇降ソレノイドロック板［ 19-32 ］...
Page 720 Face Down Offset Stapler Option ［ 19-33 ］掻き込みローラ　レバー溝カムギア溝カム部針傷防止レバー積載トレイ［ 19-33 ］...
Page 721 Face Down Offset Stapler ［ 19-34 ］ Option ［ 19-34 ］...
Page 722 Face Down Offset Stapler Option ［ 19-35 ］３．ユニットの説明３－１．主要部品レイアウト図３－２．主要部品リスト［ 19-35 ］...
Page 723 Face Down Offset Stapler ［ 19-36 ］ Option ［ 19-36 ］...
Page 724: Disassembly
Face Down Offset Stapler Option ［ 19-37 ］ 4. Disassembly 4-1. Detaching of the Face Down Offset Stapler from the Printer. 1. Turn OFF the printer power. (The Face Down Offset Stapler power goes off together with the printer power.) 2.
Page 725: Rear Cover Removal
Face Down Offset Stapler ［ 19-38 ］ Option 2. Remove the Front cover. (Bind screw 4x8 (4 pcs)). 　　　　 Front Cover 4-3. Rear Cover removal 1. Remove Cover-frame Right. (Bind screw 4x8 (1 pcs))　　　　　　　　 Cover-frame Right Rear Cover ［ 19-38 ］...
Page 726: Face Down Offset Stapler
Face Down Offset Stapler Option ［ 19-39 ］ 2. Remove Rear Sub-cover. (Bind screw 4x8 (1 pc)) Rear Sub-cover 　　　　　　　　 Rear Sub-cover Cover-frame Right 　　　　　　　 3. Remove Rear Cover. (Bind screw 4x8 (3 pcs)) Rear Cover ［ 19-39 ］...
Page 727 Face Down Offset Stapler ［ 19-40 ］ Option 4-4. Jam Release Cover Assembly removal 1. Open the Jam Release Cover Assembly. 2. Detach the Stopper Arm from the Jam Release Cover Assembly. (Shoulder screw 4x8 (1 pc)) < Make sure to hold on to the cover assembly while removing the screw.> Jam Release Cover Assembly Stopper Arm 3.
Page 728 Face Down Offset Stapler Option ［ 19-41 ］ 4-5. Switchback Guide removal 1. Detach the Switchback Guide. ˂ Pushing the Switchback Guide in the dissection of the arrow mark enables the guide to detach.˃ Switchback Guide 4-6. Jam Release Cover Switch removal 1.
Page 729 Face Down Offset Stapler ［ 19-42 ］ Option 4-7. Staple Change Cover Switch removal 1. Remove the Front Cover. 2. Remove the Staple Change Cover Switch. (IT screw 3x6 (2 pcs)). 　 Staple Change Cover Switch 3. Remove wire saddles. (2 pcs)) 4.
Page 730 Face Down Offset Stapler Option ［ 19-43 ］ 3. Remove the Paper Tray Bracket Cover Front. (Bind screw 4x8 (1 pc)) 4. Remove the Paper Tray Bracket Cover Rear. (Bind screw 4x8 (1 pc)) Paper Tray Bracket Assembly Cover Front Paper Tray Bracket Assembly Cover Rear 5.
Page 731 Face Down Offset Stapler ［ 19-44 ］ Option 4-9. Staple Scratch Protection Arm Assembly removal 1. Remove the Offset Guide Assembly. 2. Remove the Cover Plate Front. (IT screw 3x6 (2 pcs)) 3. Remove the Cover Plate Rear. (IT screw 3x6 (2 pcs)) 　　...
Page 732 Face Down Offset Stapler Option ［ 19-45 ］ 4-10. Staple Tray Assembly removal 1. Remove the Offset Guide Assembly. 2. Remove the Staple Scratch Protection Arm Assembly. 3. Remove the Staple Tray Assembly. (IT 3x6 (2 pcs)) Staple Tray Assembly 　　　　　　　　　　　　...
Page 733 Face Down Offset Stapler ［ 19-46 ］ Option 6. Remove the Paper Receive Guide Plate Assembly. (Bind screw 4x8 (4 pcs), and unhook the wire harness.) Wire Harness Paper Receive Guide Plate Assembly 4-12. Stapler Assembly removal 1. Remove the Front Cover. 2.
Page 734 Face Down Offset Stapler Option ［ 19-47 ］ 4-13. Control Board (PCB) tilting 1. Remove the Rear Cover. 2. Unplug wire connectors. (6 pcs) < One over the top left corner, three on the left bottom corner, two from the pulse motors on the left hand side.> Control Board (PCB) 　...
Page 735 Face Down Offset Stapler ［ 19-48 ］ Option 4-14. Control Board (PCB) 1. Remove the Rear Cover. 2. Disconnect all the wire connectors from the Control Board (PCB). 3. Remove the PCB mounting screw from the bottom right-hand corner of the PCB. (W-sems screw 4x8 (1 pc)) 4.
Page 736: Power Supply Unit Removal
Face Down Offset Stapler Option ［ 19-49 ］ 4-15. Power Supply Unit removal. 1. Remove the Rear Cover. 2. Remove the Power Supply Unit. (IT3C screw 4x8 (4 pcs)) 3. Release one wire from the wire saddle on the right-hand bottom. 4.
Page 737 Face Down Offset Stapler ［ 19-50 ］ Option 4-16. Transfer Roller 1 & Transfer Roller 2 removal (these two rollers are interchangeable) 1. Remove the Jam Release Cover Assembly. 2. Remove the Paper Receive Guide Plate Assembly. 3. Remove the Transfer Guide Plate Assembly. (IT screw 3x6 (2 pcs)) Transfer Guide Plate Transfer Roller 2 Transfer Roller 1...
Page 738 Face Down Offset Stapler Option ［ 19-51 ］ 4-17. Entrance Roller removal 1. Remove the Front Cover. 2. Open the Jam Release Cover Assembly. 3. Remove the Transfer Guide Plate. (IT screw 3x6 (2 pcs))　　　　　 Transfer Guide Plate 4. Remove the Top Transfer Guide Plate. (IT screw 3x6 (4 pcs))　　　　 Top Transfer Guide Plate Entrance Roller ［...
Page 739 Face Down Offset Stapler ［ 19-52 ］ Option 5. Remove the Thin snap ring from the front end f the roller shaft. Thin snap ring 　　　　　　　　 6. Remove dark gay colored snap ring from the Entrance Roller shaft from the location as shown on the photograph below.
Page 740 Face Down Offset Stapler Option ［ 19-53 ］ 4-18. Rake Roller Assembly removal 1. Remove the Front Cover. 2. Remove the Rear Cover. 3. Remove the Paper Stacking Tray. (Bind screw 4x8 (2 pcs)) 　　　 Paper Stacking Tray 4. Unscrew and free the Ground Wire. (IT screw 3x6 (1 pc)) 5.
Page 741 Face Down Offset Stapler ［ 19-54 ］ Option 6. Remove the Eject Roller Elevation Motor Assembly. 7. Remove the black colored plastic sector gear. (1 claw hook) Sector Gear (black plastic) 　　　　　　　　　 8. Remove black plastic snap rings from both end of the Swing Shaft Assembly. (2 pcs) 　　　　...
Page 742 Face Down Offset Stapler Option ［ 19-55 ］ 9. Remove the two Ejection Guide Assist Spring from the shaft. Ejection Guide Assist Springs 10. Remove the Swing Shaft Assembly by sliding the shaft to the rear and clearing the Spring Pin out through the front frame of the unit.
Page 743 Face Down Offset Stapler ［ 19-56 ］ Option 11. Remove the Transfer Driven Roller Assembly. (IT screw 3x6 (2 pcs)) 　　　　　 Transfer Driven Roller Assembly Transfer Driven Roller Assembly 12. Lift up the Eject Roller Assembly Eject Roller Assembly ［ 19-56 ］...
Page 744 Face Down Offset Stapler Option ［ 19-57 ］ 13. Slide the Stapler Unit to the center of the unit. 14. Gently slide the front and rear Tamper Plates to the maximum outer position, making sure that the Stapler Unit is centered not to interfere with the Taper Plate movement. Tamper Plate (rear) Tamper Plate (front) 15.
Page 745 Face Down Offset Stapler ［ 19-58 ］ Option 17. Unhook the Link Hook (white plastic) of the Rake Roller Assembly from the hanger hook (black plastic hook) for both the front and rear. < Disengages easily if the white Link Hook is vertically positioned.>　　 The white Link Hook of the Rake Roller Assembly.
Page 746: Eject Roller (Drive Side) Removal
Face Down Offset Stapler Option ［ 19-59 ］ 4-19. Eject Roller (drive side) removal　　　　　　　 1. Remove the Paper Stacking Tray. (Bind screw 4x8 (2 pcs)) 2. Remove the Top Cover. (IT3C screw 4x8 (2 pcs)) 3. Remove the Paper Drop Guide Assembly. 4.
Page 747 Face Down Offset Stapler ［ 19-60 ］ Option 4-20. Eject Roller (driven side) removal 1. Remove the paper Stacking Tray. (Bind screw 4x8 (2 pcs)) 2. Remove the Top Cover (IT3C screw 4x8 (2 pcs)) Top Cover Paper Stacking Tray 3.
Page 748: Reverse Roller Removal
Face Down Offset Stapler Option ［ 19-61 ］ 5. Push down the Reverse Roller to make the room and pull out the shaft of the Eject Roller (driven) inward to free the Eject Roller (driven) 　　　　　　 6. Remove the Eject Roller (driven). 　　　Pay caution to the direction of the Ejection Roller (driven) in assembly.
Page 749: Transfer Sensor 1 Removal
Face Down Offset Stapler ［ 19-62 ］ Option 4-22. Transfer Sensor 1 removal. 1. Remove the Jam Release Cover Assembly. 2. Remove the Paper Receive Guide Plate Assembly. 3. Remove the Transfer Guide Plate Assembly. Transfer Guide Plate Assembly 4. Remove the Transfer Sensor 1. (IT screw 3x6 (1 pc)) 5.
Page 750: Entrance Sensor Removal
Face Down Offset Stapler Option ［ 19-63 ］ 4-23. Entrance Sensor removal 1. Remove Jam Release Cover Assembly. 2. Paper Receive Guide Plate Assembly. 3. Transfer Guide Plate Assembly. (IT screw 3x6 (2 pcs)) 4. Remove the Top Transfer Guide Plate. (IT screw 3x6 (4 pcs)) Top Transfer Guide Plate 5.
Page 751: Staple Tray Paper Detection Sensor
Face Down Offset Stapler ［ 19-64 ］ Option 4-24. Staple Tray Paper Detection Sensor 1. Remove the Offset Guide Assembly. 2. Staple Scratch Protection Arm Assembly. 3. Remove the Staple Tray Assembly. 4. Disconnect wire connectors. (2 pcs) 5. Remove the Staple Tray Paper Detection Sensor Assembly. (IT screw 3x6 (1 pc)) 6.
Page 752: Switchback Pass Sensor Removal
Face Down Offset Stapler Option ［ 19-65 ］ 4-25. Switchback Pass Sensor removal 1. Remove the Jam Release Cover Assembly. 2. Remove the Paper Receive Guide Plate assembly. 3. Remove the Transfer Guide Plate. (IT screw 3x6 (2 pcs)) 4. Using a stubby screwdriver, remove the Stay with the sensor attached. (IT screw 3x6 (2 pcs)) Stay 5.
Page 753: Eject Roller Elevation Hp Sensor Removal
Face Down Offset Stapler ［ 19-66 ］ Option 4-26. Eject Roller Elevation HP Sensor removal 1. Remove the Front cover. 2. Unplug the wire connector from the Eject Roller Elevation Motor. 3. Remove the Eject Roller Elevation Motor Assembly. 4. Unplug the wire connector from the Eject Roller Elevation HP Sensor and detach the sensor from the Motor bracket.
Page 754: Paper Stacking Tray Upper Limit Sensor Removal
Face Down Offset Stapler Option ［ 19-67 ］ 4-28. Paper Stacking Tray Upper Limit Sensor removal 1. Remove the Rear Cover. 2. Tilt the Control Board (PCB). 3. Unplug the wire connector from the sensor. Paper Stacker Tray Upper Limit Sensor 4.
Page 755: Paper Stacking Tray Lower Limit Sensor Removal
Face Down Offset Stapler ［ 19-68 ］ Option 4-30. Paper Stacking Tray Lower Limit Sensor removal 1. Remove the Rear Cover. 2. Remove the Control Board (PCB). 3. Remove the Tray Elevation Motor Assembly. 4. Unplug total of 3 wire harness connectors. 5.
Page 756: Tray Shift Sensor 1 & Tray Shift Sensor 2 Removal
Face Down Offset Stapler Option ［ 19-69 ］ 4-32. Tray Shift Sensor 1 & Tray Shift Sensor 2 removal 1. Remove the Tray Shift Motor Assembly. 2. Remove the Disc. (1 thin white plastic snap ring.) Tray Shift Motor Assembly Tray Shift Sensor 2 Tray Shift Sensor 1 Thin white plastic snap ring...
Page 757: Stapler Slide Hp Sensor Removal
Face Down Offset Stapler ［ 19-70 ］ Option PRECAUTION in Assembly: Make sure to match the positions between the white Cam and black Disc. 4-33. Stapler Slide HP Sensor removal 1. Remove the Front Cover. 2. Remove the Offset Guide Assembly. 3.
Page 758: Reverse Roller Elevation Hp Sensor Removal
Face Down Offset Stapler Option ［ 19-71 ］ PRECAUTION in assembly: Make sure to engage the hook on the sensor bracket firmly through the slit on the machine beam in assembly. Hook Stapler Slide HP Sensor 4-34. Reverse Roller Elevation HP Sensor removal 1.
Page 759: Stacking Tray Paper Detection Sensor Removal
Face Down Offset Stapler ［ 19-72 ］ Option 3. Elevation Motor by hand to move the sensor actuator away from the HP position (out of the sensor). 4. Unplug the sensor connector. 5. Unhook and detach the Reverse Roller Elevation HP Sensor from the metal bracket. Reverse Roller Elevation Motor Reverse Roller Elevation HP Sensor 4-35.
Page 760: Front Tamper Hp Sensor & Rear Tamper Hp Sensor Removal
Face Down Offset Stapler Option ［ 19-73 ］ 4-36. Front Tamper HP Sensor & Rear Tamper HP Sensor removal 1. Remove the Offset Guide Assembly. 2. Remove the Staple Scratch Protection Arm Assembly. 3. Remove the Staple Tray Assembly. 4. Detach the Front Tamper HP Sensor. (IT screw 3x6 (1 pc)) 5.
Page 761: Tray Paper Top Detection Sensors 1, 2 And 3 Removal
Face Down Offset Stapler ［ 19-74 ］ Option 4-37. Tray Paper Top Detection Sensors 1, 2 and 3 removal 　　　　　　ＯＳＴ針傷防止レバーＨＰセンサ 1. Remove the Offset Guide Assembly. 2. Remove the Staple Scratch Protection Arm Assembly. Tray Paper Top Detection Sensor 3 Tray Paper Top Detection Sensor 1 Tray Paper Top Detection Sensor 2 Stacking Tray Paper Detection Sensor...
Page 762: Staple Scratch Protection Arm Hp Sensor Removal
Face Down Offset Stapler Option ［ 19-75 ］ Tray Paper Top Detection Sensor 1 & 3 removal 3. Remove wire saddle. (1 pc) 4. Remove wire protection edge saddles. (3 pcs) 5. Remove Tray Paper Top Detection Sensor Assembly 1 & 3. (IT screw 3x6 (1 pc)) 6.
Page 763: Stapler Slide Motor Removal
Face Down Offset Stapler ［ 19-76 ］ Option 4-39. Stapler Slide Motor removal 1. Remove the Front Cover. 2. Remove the Stapler Slide Motor Assembly. (IT screw 3x6 (2 pcs)) Stapler Slide Motor 3. Unplug the wire connector from the motor assembly. ［...
Page 764: Eject Roller Elevation Motor Removal
Face Down Offset Stapler Option ［ 19-77 ］ 4-40. Eject Roller Elevation Motor removal 1. Remove the Front Cover. 2. Remove the Eject Roller Elevation Motor assembly. (IT screw 3x6 (2 pcs)) 3. Unplug the wire connector from the motor and the sensor, as shown on the photograph below. 4.
Page 765: Transfer Roller Motor 1 Removal
Face Down Offset Stapler ［ 19-78 ］ Option 4-42. Transfer Roller Motor 1 removal 1. Remove the Rear Cover. 2. Unplug the wire connector from the Transfer Roller Motor 1. 3. Remove the Spring. 4. Remove the Transfer Roller Motor 1 Assembly. (IT screw 3x6 (2 pcs)) Spring Transfer Roller Motor 1 <<...
Page 766 Face Down Offset Stapler Option ［ 19-79 ］ 4-43. Transfer Roller Motor 2 removal 1. Remove the Rear Cover. 2. Unplug the wire Connector from the Transfer Roller Motor 2. 3. Remove the Spring. 4. Remove the Transfer Roller Motor 2 Assembly. (IT screw 3x6 (2 pcs)) Spring Transfer Roller Motor 2 <<...
Page 767: Transport Motor Removal
Face Down Offset Stapler ［ 19-80 ］ Option 4-44. Transport Motor removal 1. Remove the Rear Cover. 2. Tilt down the Control Board (PCB). 3. Remove the Cop Cover. (IT3C screw 4x8 (2 pcs)) 4. Remove the wire saddle (1 pc). 5.
Page 768: Ejection Motor Removal
Face Down Offset Stapler Option ［ 19-81 ］ 4-45. Ejection Motor removal 1. Remove the Rear Cover. 2. Tilt down the Control Board (PCB) 3. Remove the Top Cover. (IT3C screw 4x8 (2 pcs)) 　　　　　　 Top Cover 4. Remove the wire saddle. (1 pc) 5.
Page 769 Face Down Offset Stapler ［ 19-82 ］ Option ˂ 1 screw accessed from the paper receiving side. ˃ 6. Remove the Plastic Wire Harness Guide. (3 hooks) Plastic Wire Harness Guide 　　　　　　　 7. Unplug wire connector from the Ejection Motor. 8.
Page 770: Tray Elevation Motor Removal
Face Down Offset Stapler Option ［ 19-83 ］ << Procedure in mounting the Motor.>> Hold the Timing Belt with a finger and insert the motor pulley to hook onto the Timing Belt. Timing Belt tension adjustment: Apply automatic tension on the motor by hooking the Spring while the mounting screws of the motor assembly is loosened.
Page 771: Cooling Fan Removal
Face Down Offset Stapler ［ 19-84 ］ Option 4-47. Cooling Fan removal. 1. Remove the Rear Cover. 2. Tilt down the Control Board (PCB). 3. Remove the Cooling fan Assembly. (IT screw 3x6 (4 pcs)) 4. Detach the ground wire. (IT screw 3x6 (1 pc) 5.
Page 772: Tray Shift Motor Removal
Face Down Offset Stapler Option ［ 19-85 ］ 4-48. Tray Shift Motor removal 1. Remove the Offset Guide Assembly. 2. Remove the Cover Plate (rear). (IT screw 3x6 (2 pcs) Cover Plate (rear) 　　　　　　　 3. Unplug wire connectors. (2 pcs) 4.
Page 773: Staple Scratch Protection Arm Motor
Face Down Offset Stapler ［ 19-86 ］ Option 4-49. Staple Scratch Protection Arm Motor 1. Remove the Offset Guide Assembly. 2. Remove Cover Plate (front). (IT screw 3x6 (2 pcs)) Cover Plate (front) 3. Remove the Spring. 4. Remove the Staple Scratch Protection Arm Motor Assembly. (W-sems screw 3x6 (2 pcs)) 5.
Page 774: Reverse Roller Motor
Face Down Offset Stapler Option ［ 19-87 ］ 4-50. Reverse Roller Motor 1. Remove the Offset Guide Assembly. 2. Remove the Spring. 3. Remove the Reverse Roller Motor Assembly. (W-sems 3x6 (2 pcs)) 4. Unplug wire connector from the motor.. (1 pc) Reverse Roller Motor Spring 4-51.
Page 775: Front Tamper Motor & Rear Tamper Motor Removal
Face Down Offset Stapler ［ 19-88 ］ Option 4-52. Front Tamper Motor & Rear Tamper Motor removal 1. Remove the Offset Guide Assembly. 2. Remove the Staple Scratch Protection Arm Assembly. 3. Remove the Stapling Tray Assembly. 4. Unplug the wire connectors. (2 pcs) 5.
Page 776: Stapler Cable Removal
Face Down Offset Stapler Option ［ 19-89 ］ 4-53. Stapler Cable removal 1. Remove the Front Cover. 2. Remove the Rear Cover. 3. Remove the Jam Release Cover Assembly. 4. Remove Paper Receive Guide Plate Assembly. 5. Remove the Transfer Guide Plate. (IT3C screw 3x6 (2 pcs) 6.
Page 777 Face Down Offset Stapler ［ 19-90 ］ Option 9. Remove the stapler Slide Motor Assembly, loosen the Timing Belt and unhook the belt from the Pulley on the rear. Timing Belt Timing Belt FRONT REAR 10. Unscrew the Stapler Rail (the plate on which the Stapler is mounted) and pull out the rail halfway out from the front opening of the unit.
Page 778 Face Down Offset Stapler Option ［ 19-91 ］ 11. Remove two mounting shoulder-screws of the Stapler Cable Guide (plastic). Stapler Cable Guide Stapler Rail, unscrewed and moved out of the way. 12. Removing the Stapler Rail completely out of the unit enables the Stapler Cable to come out. PRECAUTION IN ASSEMBLY: The Base on which the Stapler Assembly is to be mounted should be positioned just at the entrance of the Front Frame of the unit.
Page 779: Other Removals
Face Down Offset Stapler ［ 19-92 ］ Option 5.Other Removals 1. Control Board (PCB) replacement 1. Remove the Control Board (PCB). 2. Remove the EEP-ROM from the detached Control Board (PCB) to re-use on the new replacement PCB. Control Board EEP-ROM memory 3.
Page 780 HS5000 Scanner option Chapter 20. HS5000 Scanner (option) Contents 1. Specification ..................20-3 2. FB Unit ....................20-4 2-1. Original Set Section..............20-4 2-2. Original Scanning ..............20-5 2-3. Functional Positions of the Scanner ........20-6 3. AF Unit ....................20-8 3-1.
Page 781 HS5000 Scanner (option) [ 20-2 ] x1 series ComColor (Revision 0.9)
Page 782: Specification
HS5000 Scanner option 1. Specification [ 20-3 ] x1 Series ComColor (Revision 0.9)
Page 783: Fb Unit
HS5000 Scanner (option) 2. FB Unit 2-1. Original Set Section Setting the original • Place the original on the stage glass and close the stage cover. • Unlike the AF unit in which the original is placed on the center of the unit, the original is placed flat against the top corner of the stage glass.
Page 784: Original Scanning
HS5000 Scanner option 2-2. Original Scanning Mechanism Main parts layout drawing (Scanner top view) Original detection sensor Original detection sensor 2 Original detection senor 4 Original detection sensor 3 Original detection sensor 1 Scanning direction Original detection sensor 5 Original detection sensor 6 Scanning section Guide shaft Scanner Motor...
Page 785: Functional Positions Of The Scanner
HS5000 Scanner (option) One example of enlarged view of a color CCD showing color filters on each row of the image sensors. The Scanner module movement : A pulse motor and a timing belt is used for the movement of the Scanner module along the Guide shaft. 2-3.
Page 786 HS5000 Scanner option Scanner module maximum movement Scanner module Maximum Original guide plate Scanner module fix position HP position replacement position scanning length HP sensor Shading plate AF scanning position FB scanning start position Offset/Gain adjustment Shading compensation (White) Shading compensation (Black) [ 20-7 ] x1 Series ComColor (Revision 0.9)
Page 787: Af Unit
HS5000 Scanner (option) 3. AF Unit 3-1. Original Set Section Setting the original • Place the original on the original feed tray and slide the original fence against the original. • Compared to the FB unit in which the original is placed on the top edge of the stage glass, the original is placed on the center for the AF unit.
Page 788: Original Path
HS5000 Scanner option 3-2. Original Path Simplex scanning (1) The original is transferred to the registration roller by the pickup roller, feed roller and separation roller. • The drive for these rollers is taken from the feed motor. • The registration sensor detects the original arriving at the registration roller. •...
Page 789: Roller Rotation
HS5000 Scanner (option) Registration roller Switchback flap Ejection roller Registration sensor Original receiving tray Registration motor Read motor 3-3. Roller Rotation Rotation of each roller • The feed roller is driven by the feed motor. • The pickup roller is driven by the feed motor via the feed roller. •...
Page 790: Separation Roller
HS5000 Scanner option Original stopper • When the originals are stacked on the original feed tray, the leading edge of the originals rests hitting against the original stopper. • The original stopper is locked in down position when the pickup roller is in the raised position. •...
Page 791: Periodic Replacement Parts
HS5000 Scanner (option) Ejection roller Registration roller Transfer roller 1 White roller Nip solenoid Transfer roller 2 Registration motor Feed motor Read motor Nip solenoid of the ejection roller • In order to allow easy removal of a jammed original, the nip solenoid of the ejection roller is switched OFF to release the nip of the ejection roller when the AF unit is in standby mode.
Page 792: Disassembly
HS5000 Scanner option Disassembly 1. FB unit 1-1. Covers Turn OFF the scanner power, disconnect the power cable from the power source and remove the covers listed below. (1) Left cover • Remove 4 screws (Binding screw 3x6 (2 pcs), Binding screw 4x6 (2 pcs)), and slide the Left cover to the left to remove.
Page 793 HS5000 Scanner (option) 1-2. Stage Glass (1) Turn OFF the scanner power, disconnect the power cable from the power source and remove following two covers. • Stage glass support on the right. • Left cover (2) Remove 2 screws and lift the stage glass off the unit together with the plastic original stopper attached. * Caution should be paid not to break off the plastic original stopper from the stage glass Stage glass Original stopper...
Page 794 HS5000 Scanner option 1-3. Original Detection Sensor (1) Turn OFF the scanner power, disconnect the power cable from the power source and remove the stage glass. (2) Remove the Sensor cover. (IT screw 3x6 (11 pcs)). (3) Disconnect 2 wire connectors while removing the Sensor cover. Connectors Sensor cover (4) Remove the Original detection sensor.
Page 795 HS5000 Scanner (option) 1-4. Original Size Detection Sensors (1) Turn OFF the scanner power, disconnect the power cable from the power source and remove the stage glass. (2) Remove the Sensor cover. (IT screw 3x6 (11 pcs)). Disconnect two wire connectors while removing the Sensor cover. (3) Unhook the Original size detection sensor from its slot on the Sensor cover.
Page 796 HS5000 Scanner option 1-6. Scanner Module Transfer Motor (1) Turn OFF the scanner power, disconnect the power cable from the power source and remove the covers listed below. (2) Right cover • Remove 2 shoulder-screws to detach the stage glass support on the right. •...
Page 797 HS5000 Scanner (option) 1-7. Cooling Fan (1) Turn OFF the scanner power, disconnect the power cable from the power source and remove the Rear cover. (2) Remove two mounting screws of the Cooling fan assembly. (IT screw 3x6 (2 pcs)) (3) Disconnect the wire connector of the Cooling fan and detach the Cooling fan assembly from the Scanner.
Page 798 HS5000 Scanner option 1-9. Scanner Module (1) Turn OFF the scanner power, disconnect the power cable from the power source and remove the Stage glass. (2) Remove the Left cover. (Binding screw 4x6 (2 pcs)). (3) Remove the Right cover. (Binding screw 4x6 (2 pcs)). Right cover Left cover (4) Slide the Scanner module to the right to access to the Tension bracket.
Page 799 HS5000 Scanner (option) (7)Remove the Guide shaft support plate on the right-hand surface of the scanner. (W sems screw 3x8 (2 pcs)). Guide shaft support plate (8) Rotate the removed Guide shaft support plate, up-side-down, so the wide projected surface is on the bottom. Using only one mounting screw (right side only) and fix the Guide shaft support plate, up-side-down, in place.
Page 800 HS5000 Scanner option (11) Lay the Scanner module up-side-down on top of right-hand-side Scanner frame. (12) Detach the Scanner module locking plate. (P-tight-washer-head-screw 3x10 (1 pc)). Scanner module Scanner module locking plate (13) Detach the FFC Holder. FFC Holder 　 (14) Disconnect the FFC (Flexible Flat Cable) from the CCD PCB.
Page 801 HS5000 Scanner (option) (15) Detach the FFC Holder. (The FFC Holder and FFC are in one assembly.) ● Mounting back the Scanner module. (1) Connect the two FFC onto the CCD PCB. The Ferrite cores should be positioned as shown on the photograph below.
Page 802 HS5000 Scanner option (5) Rotate the Scanner module in its original direction. Mount the FFC Holder and fix in position using the mounting screw (IT screw 3x6 (1 pc)). FFC Holder (6) Insert the Guide shaft from the right-hand-side. (7) Confirm that the Guide shaft is firmly inserted. Confirm that there is no space when looked from the above. Guide shaft (8) Tighten the mounting screw of the Guide shaft on the left-hand-side of the Scanner unit (IT screw 4x8 (1 pc)).
Page 803 HS5000 Scanner (option) (9) Rotate the Guide shaft support plate back to its original condition and mount it back on the Scanner unit. Press the Guide shaft support plate down when tightening the mounting screws (W sems screw 3x8 (2 pcs)). (10) Hook the Timing belt on the Pulley.
Page 804 HS5000 Scanner option (12) Apply the grease. Follow the instruction given along with the photographs, in applying the grease. The step-4, given earlier on this series of instruction, also uses this same grease. Step-1: Step-2: Showing how the grease is supplied in Remove the inner smaller plastic bag, doubled plastic bags.
Page 805 HS5000 Scanner (option) Step-9: Step-10: Slide the carriage to the right. Confirm the grease injection nozzle on the carriage. Step-11: Insert the tip of the grease bag into the injection nozzle on the carriage and squeeze the grease into the carriage. The amount of grease to apply is approximately 700 mg.
Page 806: Disassembly
HS5000 Scanner option 2. Disassembly 2-1. Stripper Area Stripper unit (1) Open the original feed cover. (2) the stripper unit by rotating it up. Stripper unit Separation roller (1) Remove the stripper unit. (2) Remove the separation roller, as a unit, by rotating it for approximately 90 degrees. In mounting the separation roller, make sure to attach the spring on the pins at the top and bottom.
Page 807 HS5000 Scanner (option) 3. Remove the feed roller unit. (1) Remove the black clip on the front and remove black colored metal from the shaft. (2) Remove the black clip on the rear and push gold colored metal out from the frame and remove the metal from the shaft.
Page 808 HS5000 Scanner option Actuator of the Original detection sensor. Stopper Lever The Stopper lever is positioned above the projection from the Original feed cover. Projection from the Original feed cover. Stopper Arm is positioned above the Stopper. Tip of the Stopper is on top of the Arm.
Page 809 HS5000 Scanner (option) AF Post separation sensor (1) Detach the AF Post separation sensor assembly from the AF unit. (P-tight bind head screw 3x10 (1 pc). (2) Detach the grounding spring. AF Post separation sensor assembly Grounding spring (3) Remove the AF Post separation sensor from the assembly. (4) Unplug the connector.
Page 810 HS5000 Scanner option 2-3. Parts on the Original Feed Tray (1) Open the original feed cover. (2) Flip open the original feed tray after removing 1 screw from the original feed tray stopper. (P-tight pan-head- washer-screw 3x10 (1 pc)). (3) Remove 4 screws and take off the bottom cover of the original feed tray. In mounting the bottom ocver of the original feed tray, pay caution not to pinch the electrical wires.
Page 811 HS5000 Scanner (option) (5) From the front of the unit, remove the solenoid spring, solenoid and lever. Watch out with the pin falling. Solenoid Lever Solenoid spring (6) Remove the stopper mounting screw from the original feed cover. (P-tight pan head washer screw 3x10 (1 pc)). (7) Detach the AF driver unit.
Page 812 HS5000 Scanner option Motors and Cooling fan assembly (detaching from the AF unit) (1) Disconnect 1 ground wire, 1 sensor connector and 1 reusable wire harness band. (2) Remove two mounting screws. (3) Disconnect one connector and free the wires. Remove the ground wire and connector located in this area.
Page 813 HS5000 Scanner (option) White roller and nearby parts (1) Loosen the tension on the 2 tensioners on the rear of the AF unit. Tensioners Remove the parts on these two shafts. (2) Remove 2 E-rings and detach the pulleys. (refer to the above photograph) (3) Remove 3 E-rings and 2 bearings.
Page 814: Af & Fb Firmware Downloading
HS5000 Scanner option 3. AF & FB Firmware Downloading The scanner firmware can be downloaded at the same time the printer firmware is downloaded using a USB memory stick. Refer to the Firmware Downloading method for the printer, explained on the separate chapter of this technical manual for the procedure detail.
Page 815: Electrical Parts And Related Test Modes
HS5000 Scanner (option) Electrical Parts and related Test Modes Parts Name Description Test Modes Comments FB Original Detection Sensor Sensor 5010 FB Original Size Sensor 1 Sensor 5011 FB Original Size Sensor 2 Sensor 5012 FB Original Size Sensor 3 Sensor 5013 FB Original Size Sensor 4...
Page 816 Multifunction Finisher II (option) Chapter 24. Multifunction Finisher II (option) Contents Overview ....................... 24-2 1. Structure of Multifunction Finisher ............24-2 2. Overview of functions ................24-3 3. Overall structure ..................24-9 4. Printed wiring boards and set switches ..........24-13 5.
Page 817: Overview
Multifunction Finisher II (option) Overview 1. Structure of Multifunction Finisher I/F Module (Transfer section) • The Interface Module (I/F module) connects the Multipurpose Finisher to the ComColor printer and transports the paper. Multipurpose Finisher • The Multipurpose Finisher can be separated into two sections. The left-hand section consists of above mentioned I/F Module. • The right-hand section consists of the following. Puncher, Stapler, Top-Tray, Stacker-Tray and Saddle stitching finisher (Booklet section). Saddle Stitching Finisher • The Saddle Stitching Finisher is a Booklet section of the Multipurpose Finisher for folding paper sheets in half (2-fold) and stapling at the center, if the stapling function is selected, to produce booklets.
Page 818: Overview Of Functions
Multifunction Finisher II (option) 2. Overview of functions 2-1. Main functions (folding, booklet production) Multipurpose Finisher 1) Punch Holes You can select number of holes (2 or 4 holes on millimeter machine / 2 or 3 holes on inch machine) and location of the punch holes (top, right or left).
Page 819 Multifunction Finisher II (option) 2-2. Main functions (detailed explanation) Booklet production 1) Printed paper sheets are folded in half and stapled at the center to form booklets. 2) You can select "2-fold + staple" or "2-fold (without staple). 3) Select from A3 SEF, B4 SEF, and A4 SEF. LEF fed paper cannot be used.
Page 820 Multifunction Finisher II (option) Punching 1) This function creates holes in each sheet before discharge. 2) If only the punching function is set, punched sheets can be discharged onto the Top Tray or Stacker Tray. Binding margin 1) This function provides a margin for punching or stapling. 2) The margin can be set to a value of between 0 and 50 mm.
Page 821 Multifunction Finisher II (option) 2-4. Multifunction Finisher II Specification - continues on next page - [ 24-6 ] x1 series ComColor (Revision 0.9)
Page 822 Multifunction Finisher II (option) NOTE: This Machine Specification Sheet is for reference only. Check with your Marketing or Sals Department for the precise specification of the "Multifunction Finisher II" to your country. The specifications are subject to change without prior notice. [ 24-7 ] x1 Series ComColor (Revision 0.9)
Page 823 Multifunction Finisher II (option) MEMO [ 24-8 ] x1 series ComColor (Revision 0.9)
Page 824: Overall Structure
Multifunction Finisher II (option) 3. Overall structure 3-1. Paper transport paths (1) Paper printed by ComColor is sent to the IF Unit via the optional FU Paper ejection attachment. (2) Paper transported from the IF Unit is sent to the Puncher section. (3) When the punching function is set, paper is processed at the Puncher section.
Page 825 Multifunction Finisher II (option) 3-2. Rollers in paper transport paths (18) (19) (17) (21) (20) (22) (16) (24) (23) (15) (25) (27) (28) (26) Roller Name Roller Name - - - - - - - Compile exist roller IF Transfer roller Compile ejection roller Assist roller Booklet IN roller...
Page 826 Multifunction Finisher II (option) 3-3. Sensors in paper transport paths (10) (11) (11) (13) (12) (15) (14) (17) (16) (18) Sensor Name Sensor Name Decurler IN sensor Stacker NO paper sensor Decurler OUT sensor Booklet IN sensor Punch OUT sensor Booklet IN roller Top tray ejection sensor Buffer path sensor...
Page 827 Multifunction Finisher II (option) MEMO [ 24-12 ] x1 series ComColor (Revision 0.9)
Page 828: Printed Wiring Boards And Set Switches
Multifunction Finisher II (option) 4. Printed wiring boards and set switches 4-1. Main printed wiring boards (PWBs) and switches (SWs) (1) Finisher Main PWB (2) I/F PWB (5) Relay PWB (3) Booklet PWB (6) Finisher Front Door SW (7) I/F Module Front (9) Booklet Tray Belt Door SW (4) LVPS...
Page 829 Multifunction Finisher II (option) PWBs (PCBs) < Refer to the sketch on the previous page > (1) Finisher Main PWB This PWB controls the Puncher section, Stapler section, Stacker Tray section, Top Tray section and Finisher. It also produces +5 VDC from the +24 VDC supplied from the LVPS (Low Voltage Power Supply). (2) I/F PWB This PWB controls the Connection section between ComColor and I/F Module of the Finisher as well as the Decurler section.
Page 830: Procedure For Replacing Finisher Pwb
Multifunction Finisher II (option) 5. Procedure for replacing Finisher PWB 5-1. Replacement procedure • Since the Finisher NVM data (parameters set in the Test Mode data setting) is stored in the Finisher PWB, it is necessary to save and restore the setting data for the replacement of the Finisher PWB. If it is not possible to save the NVM data, after the PWB is replaced, enter the data manually in the Test Mode by referring to the NVM setting list provided with the product.
Page 831: Power Supply System
Multifunction Finisher II (option) 5-2. Power supply system • The 100-240 VAC power supplied from the Power Inlet is fed to the LVPS (Low Voltage Power Supply) for conversion to 24 VDC. • The 24-VDC power supply output from the LVPS is turned ON/OFF by the control signal from the ComColor. • The 24-VDC power is supplied to the Finisher Main PWB through two channels. 1) One channel supplies power to the Finisher Main PWB via a Relay PWB, and feeds the 24-VDC power to other PWBs and parts. 2) The other channel supplies 24-VDC power directly to the Finisher Main PWB where it is converted to 5 VDC power and supplied to other PWBs and parts.
Page 832: Cautions Regarding Disassembly And Reassembly
Multifunction Finisher II (option) 6. Cautions regarding disassembly and reassembly • Turn OFF the machine power and unplug the power cord from the Finisher before disassembly and reassembly. • When moving or transporting the equipment, use the stays, which offer sufficient strength. Supporting the equipment by other parts can cause distortion in the unit body. • Be careful not to damage cables or wires by pinching. Be sure to secure cables and wires with wire clamps or harnesses.
Page 833 Multifunction Finisher II (option) MEMO [ 24-18 ] x1 series ComColor (Revision 0.9)
Page 834: Removal Of Covers
Multifunction Finisher II (option) 7. Removal of covers • Refer to the following diagram for the removal of external covers. • Some covers cannot be removed unless other covers are detached first. For details, refer to the removal directions for individual covers. (3) Finisher Rear Upper Cover (5) Top Tray (4) Eject Cover (6) Stacker Lower Cover (2) I/F Module Rear Cover (1) Finisher Rear Cover (1) Finisher Rear Cover: 4 screws (2) I/F Module Rear Cover: 3 screws (3) Finisher Rear Upper Cover: 2 screws...
Page 835 Multifunction Finisher II (option) (12) Finisher Top Cover (11) Finisher Top Left Cover (9) Stacker Front Top Cover (13) I/F Module Top Cover (8) Front Door (14) Front Blind Cover (10) Stacker Front Cover (7) I/F Module Front Door (7) I/F Module Front Door: Remove the KL-Clip from the hinge located at the upper side.
Page 836: Removal Of Units
Multifunction Finisher II (option) 8. Removal of units 8-1. Removal of I/F Module from the Finisher main unit. (1) Remove following covers. • Top cover • I/F Module front door • Rear cover • Front blind cover Top Cover Front blind cover I/F Module front door. Remove a Clip from the Top Hinge, and unhook the door from the two hinges.
Page 837 Multifunction Finisher II (option) (3) Remove the I/F Module by removing 4 mounting screws. < The I/F Module is hooked onto the Finisher main body at the top, so the I/F Module needs to be lifted up a little to unhook from the Finisher main body after the 4 mounting screws are removed.> 4 Mounting screws [ 24-22 ] x1 series ComColor (Revision 0.9)
Page 838 Multifunction Finisher II (option) 8-2. Removal of Booklet Unit from the Finisher main unit. (1) Open the Front Door of the Finisher and gently pull the Booklet Unit forward. Remove the Lock Plate. (1 screw). (1) Lock Plate <Prevents dropping of the Booklet Unit when pulled all the way out.>...
Page 839 Multifunction Finisher II (option) 8-3. Removal of the Stacker Tray from the Finisher main unit Opening the Stacker Tray assembly to the service position. (1) Remove the following covers: • Finisher Front Door • Finisher Rear Cover • Eject Cover • Top Tray • Stacker Front Top Cover • Finisher Top Left Cover • Finisher Top Cover • Finisher Rear Upper Cover • Stacker Front Cover (2) Remove the cover metal plates. (4 screws each) Remove the metal plate (3) Remove the six mounting screws and open the Stacker Tray assembly.
Page 840 Multifunction Finisher II (option) Removing the Stacker Tray • Although the tray can be removed without performing steps (1) through (3) below, skipping these steps may make removal more difficult and render the removed Stacker Tray unstable when placed on the floor. (1) Remove the Metal plate located above the Booklet tray. (2) Unplug the Booklet Tray cable connector, loosen the knob screw, and dismount the Booklet Tray. (3) Remove the Stacker Lower Cover.
Page 841 Multifunction Finisher II (option) MEMO [ 24-26 ] x1 series ComColor (Revision 0.9)
Page 842: I/F Module
Multifunction Finisher II (option) I/F Module 1. Basic mechanism Explanation • The papers ejected out from the optional FU Ejection Unit are transferred to the I/F Module and then transferred further into the Multifunction Finisher. • The circumferential speed of the I/F Transfer Roller is 99% to that of BP Belt running at circumferential speed of 632mm/second. • The paper ejecting out from the I/F Transfer Roller is pulled by the Assist Roller at circumferential speed of 1000mm/second. • The speed difference between the I/F Transfer Roller and Assist Roller is absorbed by the one-way clutch mounted on the I/F Transfer Roller drive unit. • The paper being transferred through the I/F Module is monitored by the Decurler IN Sensor and Decurler OUT Sensor. • The I/F Module Front Door Switch checks whether the Front Door of the I/F Module is closed or open. If the door is detected open (switch = OFF), the +24 volt electrical supply to the Multipurpose Finisher is stopped.
Page 843 Multifunction Finisher II (option) Connection of the Multipurpose finisher to the ComColor. I/F Module Decurler IN Sensor Decurler OUT Sensor FU Ejection Unit (option) Assist Roller I/F Transfer Roller BP Unit FU Ejection Roller IF Module Front Door Switch [ 24-28 ] x1 series ComColor (Revision 0.9)
Page 844 Multifunction Finisher II (option) Structure of the I/F Module I/F Module Front View with the doors closed I/F Module Booklet Unit Front View with the doors open [ 24-29 ] x1 Series ComColor (Revision 0.9)
Page 845 Multifunction Finisher II (option) I/F Transfer Roller (driven side) Decurler IN Sensor Decurler OUT Sensor Assist Roller (driven side) I/F Module Front Door Interlock Switch Assist Roller (drive side) Photograph showing the gates 1b and 1d opened. [ 24-30 ] x1 series ComColor (Revision 0.9)
Page 846 Multifunction Finisher II (option) Assist Roller Drive Motor Decurler Transport Motor [ 24-31 ] x1 Series ComColor (Revision 0.9)
Page 847 Multifunction Finisher II (option) MEMO [ 24-32 ] x1 series ComColor (Revision 0.9)
Page 848: Disassembly
Multifunction Finisher II (option) 2. Disassembly Assist Roller Drive Motor Remove the Rear Cover. (3x6 screw; 4 pcs) Rear Cover Remove the Assist Roller Drive Motor assembly. (3x6 screw; 4 pcs) Unplug two wire connectors from the motor assembly to detach the motor assembly from the Finisher. Two Connectors [ 24-33 ] x1 Series ComColor (Revision 0.9)
Page 849 Multifunction Finisher II (option) [ 24-34 ] x1 series ComColor (Revision 0.9)
Page 850 Multifunction Finisher II (option) [ 24-35 ] x1 Series ComColor (Revision 0.9)
Page 851 Multifunction Finisher II (option) [ 24-36 ] x1 series ComColor (Revision 0.9)
Page 852 Multifunction Finisher II (option) [ 24-37 ] x1 Series ComColor (Revision 0.9)
Page 853 Multifunction Finisher II (option) [ 24-38 ] x1 series ComColor (Revision 0.9)
Page 854: Puncher Section And Stapler Section
Multifunction Finisher II (option) Puncher section and Stapler section 1. Basic mechanism of Puncher section 1-1. Paper transport in Puncher section • Paper transported from the ComColor passes through the I/F Module, and then to the Entrance Roll to the Puncher section. • The Entrance Roll receives drive power as described below. • The Entrance Roll is driven by the Assist Roller Drive Motor in the I/F Module. • The paper entering into the Puncher section is detected by the Decurler OUT Sensor in the I/F Module. • Paper is then transported to the direction of the Top Tray or Stacker Tray via the Punch Reverse Roll. (The paper is not transported toward the Booklet tray when punched or stapled.) During this process, the paper transport status is detected by the Punch OUT Sensor, located after the Puncher.
Page 855 Multifunction Finisher II (option) 1-2. Overview of Puncher Unit position adjustment mechanism This mechanism adjusts the position of the Puncher Unit based on paper size to ensure consistent punching position. The Puncher Unit is available with 2/4 holes (millimeter paper machine) or 2/3 holes (inch paper machine). Sensor assembly • When paper is set in the Puncher section, the position of each PUNCHER UNIT...
Page 856 Multifunction Finisher II (option) 1-3. Puncher Unit positioning operation The three Puncher Unit positions are adjusted by the following three operations: Initialization operation, Position adjustment based on paper size, and Movement during punching operation. (1) Initialization The Puncher Unit moves to the position for A4 LEF and A3 SEF paper sizes. This is done each time after the power is turned on and after a job is completed.
Page 857: Basic Mechanism Of Top Tray
Multifunction Finisher II (option) 2. Basic mechanism of Top Tray Paper going through the Puncher section is sent to the Top Tray, Stacker Tray, or Booklet tray, according to the position of the S1 Gate and S2 Gate. Top Tray Exit Sensor Top Exit Roll Top Tray T/A 2 Roll...
Page 858 Multifunction Finisher II (option) Paper transport to the Stacker Tray • When the S2 Gate switches the paper path toward the Stacker Tray, the paper is sent toward the Stacker Tray by the Buffer Roll, Buffer Rev. Roll, and Compile Exit Roll, which are all driven by the Compile Exit Motor. Detection by the Sensors • The paper transport status is detected by the Top Tray Exit Sensor, Buffer Path Sensor, and Compile Exit Sensor, which are all located along the paper path. • The Top Tray Full Sensor monitors the Top Tray, signaling when it is full.
Page 859: Basic Mechanism Of Compile Section
Multifunction Finisher II (option) 3. Basic mechanism of Compile section 3-1. Basic flow of Stapler operations When a print job is made with Staple mode selected, the printed papers are pooled in the Compile Tray in each set and stapled. (1) The Shelf under the Compile Tray is extended out. (2) Papers are transported to the Compile Tray.
Page 860 Multifunction Finisher II (option) 3-3. Buffer path When several sets of paper are discharged, paper cannot be transported to the Compile Tray while the stapling/ ejection operation for the preceding set is underway. The buffer path is provided for this purpose. When stapling/ejection for the preceding set is underway, the first sheet of the next set is set aside into the buffer path. When the second sheet of the next set is transported, the first sheet and second sheet are sent together to the Compile Tray.
Page 861 Multifunction Finisher II (option) 3-4. Eject clamp • Paper is transported toward the Stacker Tray by the Compile Eject Roll and Compile Feed Roll, which are both driven by the Compile Eject Motor. • Paper transport status is detected by the Compile Exit Sensor. • The Clamp section attached to the Compile Feed Roll is designed to move vertically. When it is raised, nipping by the Compile Eject Roll and Compile Feed Roll is released. • Vertical movement of the Clamp section is driven by the Eject Clamp Motor. The Clamp section raised position is detected by the Eject UP Sensor. • When the Eject Opening section opens, the Eject Safety SW turns OFF and cuts off the +24-VDC power supply to the Staple Motor located inside the Stapler Head.
Page 862 Multifunction Finisher II (option) 3-5. Shelf • When a set of sheets is collected on the Compile Tray, the leading edge of each sheet extends toward the Stacker Tray. • The Shelf extends in the direction of the Stacker Tray to support the leading edge of the papers hanging out from the Compile Tray. After a stapling operation is completed and just before a booklet is discharged to the Stacker Tray, the Shelf retracts. • The Shelf is driven by the Shelf Motor. The Shelf home position (stowed position) is detected by the Shelf Home Sensor. Shelf Shelf Motor Shelf Home Sensor 3-6.
Page 863 Multifunction Finisher II (option) 3-7. Paddles Paper-pulling operation • Paper sheets accumulated in the Compile Tray are pushed toward the End Wall by the rotating Compile Main Paddle and Compile Sub Paddle. These Paddles are rotated by the Paddle Motor. • While the Compile Main Paddle always contacts the paper, the Sub Paddle is generally positioned not to contact paper. The Paddle Support Clutch activates only when paper is transported to the Compile Tray. The Paddle Motor rotates the shaft a single turn for the up/down motion to make the Sub Paddle contact the paper.
Page 864 Multifunction Finisher II (option) 3-8. Tamper • When paper is received by the Compile Tray, the Tamper on the rear moves to the front to align the paper width- wise. (The Tamper on the front is stationary.) • The Tamper is driven by the Tamper Motor. The Tamper home position (the rearmost position) is detected by the Tamper Home Sensor. Tamper < REAR > < FRONT > Tamper Home Sensor Tamper Motor [ 24-49 ] x1 Series ComColor (Revision 0.9)
Page 865 Multifunction Finisher II (option) 3-9. Stapler • When paper sheets for a full booklet accumulate in the Compile Tray, the Stapler moves to the specified position to staple the paper. • During this operation, the End Wall remains open to prevent interference with the Stapler. To keep paper from sliding down, the Eject Clamp section descends to keep the paper in place. • The End Wall can open only when the Stapler is centered. The Stapler center position is detected by the Staple Center Position Sensor. • The Stapler is moved by the Staple Move Motor. The Stapler home position (forefront position) is detected by the Staple Move Home Sensor. • The rail on which the Stapler travels is curved on the front and rear to permit angled stapling at paper corners.
Page 866: Disassembly
Multifunction Finisher II (option) 4. Disassembly 4-1. Removing the Main Paddle and Sub Paddle > The Main Paddle and Sub Paddle must be replaced periodically as a pair (at the same time). > To determine when to replace the Main Paddle and Sub Paddle, check the counters using Test Mode No. 4601 "STACKER SUB-PADDLE COUNT"...
Page 867 Multifunction Finisher II (option) Main Paddle (1) Unplug the connector attached to the Lower Exit Chute from the rear and release the wires from the wire saddle and clamp. Connector Wire saddle & Clamp (2) Fold the End Wall at the staple center position and move the Stapler Head to the rear. (3) Remove the two mounting screws from the front and dismount the Lower Exit Chute.
Page 868 Multifunction Finisher II (option) Sub Paddle (1) Remove the KL-Clips (medium) from both ends of the Sub Paddle assembly and dismount the belt and pulley on the assembly shaft on the rear side of the machine. Remove belt and pulley KL-Clip (medium) (2) Remove the KL-Clips (small) from both sides of the links, detach the links from the shaft, and dismount the Sub Paddle together with the shaft by sliding them toward the front.
Page 869 Multifunction Finisher II (option) 4-2. Removing the Punch Unit (1) Remove the Punch Inner Cover located on the front. (2 screws) Punch Inner Cover Punch Box (2) Remove the Punch Box. (3) Remove the Entrance Roll unit. (2 screws) Mounting screws of Entrance Roll [ 24-54 ] x1 series ComColor (Revision 0.9)
Page 870 Multifunction Finisher II (option) (4) Separate the wires connected to the Punch Unit located on the rear. 1 motor connector, 2 wire connectors & 1 wire harness 1 connector & 1 reusable band 2 connectors & 1 reusable band (5) Separate the wires from the metal plate at the middle section of the Punch Unit. (2 clamps, 1 reusable band.) (6) Remove the four mounting screws and dismount the Punch Unit.
Page 871 Multifunction Finisher II (option) 4-3. Removing the S1 Gate (1) Remove the Punch Unit. (2) Remove Folder Gate Solenoid 1 together with the bracket. (2 screws) > If the screws are removed from the solenoid bracket by mistake, install the solenoid at the center of the scale. Assembly positioning scale Do not remove these screws Remove these two screws...
Page 872 Multifunction Finisher II (option) 4-4. Removing the Eject Unit (1) Separate the wires connected to the Eject Unit. > Since some parts are designed to move vertically, do not allow wires to become too taut during reassembly. Release the wires from the clamps Unplug the Clutch connector Unplug the Motor connector Unplug the sensor connector and...
Page 873 Multifunction Finisher II (option) (2) Loosen the Tensioner retaining screw and remove the belts. Tensioner Remove these two belts (3) Detach the Bracket (1 screw) from the front and remove the two Eject Unit mounting screws. Remove the Bracket < FRONT > Mounting screws (4) Remove the two mounting screws from the rear.
Page 874 Multifunction Finisher II (option) 4-5. Removing the Compile Unit (1) Separate the wires connected to the Compile Unit. (2) Remove the clip from the pulley, detach the pulley, and take off the belt. Unplug these two intermediate Undo wires from connectors these clamps Undo wires from...
Page 875 Multifunction Finisher II (option) (4) Bring the Stapler to the center position and fold the End Wall Assembly. (5) Remove the four mounting screws and dismount the Compile Unit. Mounting screws in the front Mounting screws in the rear [ 24-60 ] x1 series ComColor (Revision 0.9)
Page 876 Multifunction Finisher II (option) 4-6. Removing the Stapler Unit > Described below is the procedure to remove the Stapler Unit including the Staple Move Motor and Railing. To remove just the Stapler Head, remove the two screws shown in the below photograph and disconnect the wires.
Page 877 Multifunction Finisher II (option) (5) Disconnect the ground wire located on the rear. Unplug the three connectors from the PWB (printed-wire board), detach the reusable band, and disconnect one intermediate connector. Ground wire Reusable band Intermediate connector Unplug connectors of these 3 wires from PWB (6) Remove the mounting screws (2 screws each) from front and rear, and remove the Stapler Unit.
Page 878: Stacker Tray Section
Multifunction Finisher II (option) Stacker Tray section 1. Basic mechanism Parts location Stacker NO Paper Sensor Stacker Safety Switch Stacker Flap Motor Mix Stack Sensor Half Stack Sensor Elevator Motor Set Clamp Solenoid Set Clamp Stack Height Sensor 1 Tray Height Sensor Lower Stack Height Sensor 2 Stacker Offset Motor Lower Limit Stack Sensor...
Page 879 Multifunction Finisher II (option) 1-1. Offset output • When paper is output to the Stacker Tray, the output offset function shifts the Stacker Tray position slightly for each set of paper output. • Without staple: 2 output positions at front and rear <Left & Right offset> • With staple: 3 output positions at front, rear, and center <Left, Center, Right offset> • Stacker Tray motions are achieved by the rotation of the cam driven by the Stacker Offset Motor. This motor rotates in only one direction. • The Stacker Tray stopping position is detected by the Stacker Front Position Sensor. • This function keeps stacked paper from rising unevenly due to the thickness of the staples. The offset sequence differs between rear stapling and other stapling locations. REAR stapling Other than the REAR stapling <...
Page 880 Multifunction Finisher II (option) 1-4. Stacker Tray elevation operation The Stacker Tray moves up or down based on the height of the paper on the tray. The Stacker Tray elevation movement is driven by the Elevator Motor. 1-5. Sensors To enable control of the Stacker Tray elevation operations, the following sensors detect the vertical position of the Stacker Tray.
Page 881: Disassembly
Multifunction Finisher II (option) 2. Disassembly 2-1. Removing the Set Clamp (1) Remove the Spring, and detach the Spring Bracket. (1 screw) Set Clamp Remove the E-ring and the Gear Remove the Spring and Spring Bracket (2) Remove the two E-ring and dismount the gear. (3) Remove the Set Clamp together with the shaft by sliding toward the rear.
Page 882 Multifunction Finisher II (option) 2-2. Removing the Stacker Tray Assembly (1) Remove the Stacker Tray Bottom Cover by removing the E-rings and Spacers from the two locations. > After these parts are reassembled, make sure that the Stacker Tray Bottom Cover moves up-and-down to actuate the Stacker Safety Switch.
Page 883 Multifunction Finisher II (option) (3) Remove screw (1 pc) from the bottom of the Stacker Tray, dismount the Wire harness guide, and place the wires inside the side plate. Then, remove the two reusable wire bands from the assembly. Screw Wire harness guide (4) Remove the six mounting screws from the tray, loosen the two screws installed in the keyhole-shaped openings, and dismount the tray.
Page 884: Booklet Section
Multifunction Finisher II (option) Booklet section 1. Basic mechanism Parts location Tamper Home Sensor (Rear) Booklet Tamper Motor Booklet IN Roll Booklet IN Sensor Booklet Paper Path Motor Tamper Booklet Fold Motor Tamper Home Sensor (Front) Knife Folding Sensor Booklet Eject Roll Knife Solenoid Folding Roll Knife Home Sensor...
Page 885 Multifunction Finisher II (option) Booklet End Guide Motor Paddle Booklet End Guide Home Sensor Booklet Paddle Motor Booklet End Guide 1-1. Paper feed • In booklet production or 2-fold operations, paper passing the Puncher section reaches the S1 Gate where the paper is routed toward the Booklet section via the Booklet IN Roll. • Paper transported to the Booklet section is transported by the Booklet Exit Roll until the leading edge of the paper contacts the End Guide. • The vertical operation of the End Guide is performed by the Booklet End Guide Motor, and the End Guide home position is detected by the Booklet End Guide Home Sensor.
Page 886 Multifunction Finisher II (option) 1-3. Stapling and folding operations • The End Guide lifts to the staple position to perform stapling. Stapling is performed at a position below the fold position. • The End Guide lifts the paper to the fold position. • The Knife moves, and the Booklet Pre-Folding Roll and Booklet Folding Roll fold papers in sequence while the set of paper is transported. The Knife extension and retraction movement is performed by one full rotation of the gear, which is engaged when the Knife Solenoid activates.
Page 887 Multifunction Finisher II (option) 1-4. Booklet Tray operation • The Booklet Tray is positioned below the paper outlet. Each time a set of paper is discharged, the Paper Transfer Belts rotate for a preset duration to offset each set of paper slightly. • The Paper Transfer Belts are driven by the Tray Belt Drive Motor. • If the end tip of the tray is tilted down, the output booklets automatically falls down from the tray for continuous booklet ejection. • To remove the booklets, press the Booklet Tray Belt SW on the Finisher to rotate the Paper Transfer Belts to the paper removal position. (After a print job is completed, the Paper Transfer Belts automatically rotate to move the last booklet to the removal position.) For this to be active, the Test Mode No.4751 "BOOKLET BELT SETTING"...
Page 888: Disassembly
Multifunction Finisher II (option) 2. Disassembly 2-1. Removing the Paddle Shaft Assembly > The Paddles must be replaced at regular intervals. Check the counter using Test Mode No. 4603 "BOOKLET PADDLE COUNT" to determine when to replace the Paddles. (1) Pull out the Booklet Drawer Unit. (2) Remove the KL-Clip from the shaft of the Paddle Shaft Assembly.
Page 889 Multifunction Finisher II (option) 2-2. Removing the Stapler Assembly (1) Pull out the Stapler Unit. Press the stopper on the right-hand-side rail and pull the Stapler Unit further out. (1) Stopper (2) Remove the two mounting screws on the left-hand-side railing and dismount the Stapler Unit. Mounting screws on the left-hand-side railing [ 24-74 ] x1 series ComColor (Revision 0.9)
Page 890 Multifunction Finisher II (option) 2-3. Removing the Knife (1) Remove the Booklet Unit from the Finisher main unit. (Refer to page No. 24-21 of this Chapter.) (2) Remove the Left Cover. (Remove 1 upper screw and loosen 2 lower screws.) Left Cover 1 screw to remove Booklet Unit...
Page 891 Multifunction Finisher II (option) 2-4. Removing the Tamper Unit (1) Remove the Booklet Unit from the Finisher main unit. (Refer to page No. 24-21 of this Chapter.) (2) Fully open the Tampers at both ends before initiating the removal procedure. >...
Page 892 Multifunction Finisher II (option) (6) Detach the spring and remove the spring bracket by unscrewing the single screw (ordinary screw). Remove the Spring and Spring Bracket. (7) Unplug the connectors of the Booklet Fold Motor and Knife Solenoid and release the wires from the clip. Unplug the connector and undo wire harness from a clip.
Page 893 Multifunction Finisher II (option) (9) Remove the E-ring and dismount the black gear for the Knife and also the white gear shown in the photo. > make care to avoid dropping the pin when removing the black gear for the Knife. >...
Page 894 Multifunction Finisher II (option) (11) Release the wires, referring to the following photo. Remove two wire clips from the plate Unplug 2 motor connectors and undo the wires from the clip Unplug 3 sensor connectors and undo the wires from the clip, etc. (12) Slide the front Tamper all the way inside.
Page 895 Multifunction Finisher II (option) (13) Remove the four mounting screws located on both ends and remove the Tamper Unit by tilting it slightly. > Caution ! The Knife must be positioned accurately relative to the Pre-Folding Roll. Note that the stay for the Knife Unit is Factory adjusted.
Page 896 Multifunction Finisher II (option) 2-5. Removing the Folding Roll and Pre-Folding Roll (1) Perform Tamper Unit removal procedure steps (1) through (10). <Refer to pages 24-71 to 24-73 of this Chapter.> (2) From the REAR of the unit, remove the E-rings and dismount 1 White gear and 4 Black gears. Remove 1 White gear 4 Black gears...
Page 897 Multifunction Finisher II (option) (5) Remove 1 E-ring from the Folding Roll and 3 E-rings from the Pre-Folding Roll. Dismount the four bearings. Remove 4 E-rings and 4 bearings (6) Repeat the same removal procedure on the FRONT of the unit. (7) Remove the E-ring on the FRONT of the unit and dismount the gear, Pre-Folding Roll Lever, Spacer, and Folding Roll Lever.
Page 898: Adjustment
Multifunction Finisher II (option) Adjustment 1. Staple and Fold position adjustments in the Booklet section Perform fold adjustments in the Booklet section in the following sequence: 1) Fold skew adjustment. 2) Staple position adjustment against the fold position, and the Fold position adjustment. 3) Lateral staple position adjustment.
Page 899 Multifunction Finisher II (option) 1-1. Fold skew adjustment > This adjustment is a mechanical adjustment and is not affected by the paper size, number of sheets per booklet, with or without staples. (1) Perform printing or print test pattern to check for fold inclination. (Dimension A and dimension B in the diagram must be equal.) >...
Page 900 Multifunction Finisher II (option) 1-2. Staple position adjustment against the fold position, and the Fold position adjustment. > Make this adjustment after completing the Fold Skew Adjustment described on the previous page. > This adjustment is done by the Test Mode setting. Adjustments are made separately for the various parameters (with/without staples, paper size, and number of sheets per booklet).
Page 901 Multifunction Finisher II (option) < With staple > (1) Perform printing or print test pattern to check for fold position deviation and staple position deviations. • Dimension A and dimension B in the diagram must be equal. • The staple position must align with the fold position. > Check the staple position deviation by determining whether the staples are on the fold of the papers. REAR STAPLE: The staples are shifted too far up on the...
Page 902 Multifunction Finisher II (option) < Paper Size Smaller than B4 > ComColor Description HC Finisher Multipurpose Item Type < as Reference> Finisher program default setting is in < > Test Mode No. Test Mode No. Setting range: Staple position adjustment for 2 sheets.
Page 903 Multifunction Finisher II (option) < Paper Size B4 or Larger > ComColor Description HC Finisher Multipurpose Item Type < as Reference> Finisher program default setting is in < > Test Mode No. Test Mode No. Setting range: Staple position adjustment for 4895 763-375 0 to 200 pulses (1 pulse = 0.1 mm)
Page 904 Multifunction Finisher II (option) 1-3. Staple position adjustment in lateral direction. > Make this adjustment after completing the Fold Skew Adjustment. > The two Stapler mechanisms in the Booklet section are mechanically in fixed in position, and perform stapling operations after paper sheets for one booklet are aligned and centered. This adjustment is performed by changing the parameters by Test Mode, and the adjustment itself is to adjust the lateral centering of the papers.
Page 905 Multifunction Finisher II (option) 2. Punch position adjustment > The adjustment is made by changing the parameter settings on Test Modes. > Separate adjustments must be made for each paper size. (1) Perform printing or print test pattern to check for punch position deviations. (2) If punch position deviation is detected, adjust the Test Mode parameters.
Page 906: Staple Position Adjustment
Multifunction Finisher II (option) 4. Staple position adjustment 4-1. Staple angle position adjustment > This is a mechanical adjustment. (1) Perform printing or print test pattern to check for staple position deviations. Specification for the staple position is shown on the sketch, below: 6.0 ± 2.0 mm (2) Make the necessary mechanical adjustments if deviation is observed in the staple position, referring to the photographs and explanations given on this page and next page.
Page 907 Multifunction Finisher II (option) • If the staple position is not at 6.0 ± 2.0 mm < The Stapler is not mounted square on its base.> < 6.0 mm > 6.0 mm This mounting screw is already in an elongated screw hole.
Page 908 Multifunction Finisher II (option) 4-2. Staple position adjustment > The adjustment is made by changing the parameter settings of the Test Modes. > Separate adjustments must be made for each paper size and stapling layout. (1) Perform printing or print test pattern to check for staple position deviations. (2) If staple position deviations are observed, adjust the Test Mode parameters.
Page 909 Multifunction Finisher II (option) MEMO [ 24-94 ] x1 series ComColor (Revision 0.9)

Riso ComColor X1 series Technical Manual

Chapter 2. Machine Covers

Chapter 3. Structural Overview

Chapter 4. External Paper Feed Section

Chapter 5. Internal Paper Feed

Chapter 6. Registration Section

Chapter 7. Bp Section

Chapter 8. Paper Transfer Section

Chapter 9. Paper Ejection Section

Chapter 10. Switchback Section

Chapter 11A. Ink Flow Section

Chapter 12. Waste Ink Section

Chapter 13. Gdi Controller

Chapter 14. Electronic Components

Chapter 15. Panel Messages

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Summary of Contents for Riso ComColor X1 series