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Ricoh G065 Service Manual

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CÓPIA NÃO CONTROLADA
G065
SERVICE MANUAL
001269MIU
RICOH GROUP COMPANIES
CÓPIA NÃO CONTROLADA

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  • Page 1 CÓPIA NÃO CONTROLADA G065 SERVICE MANUAL 001269MIU RICOH GROUP COMPANIES CÓPIA NÃO CONTROLADA...
  • Page 2 CÓPIA NÃO CONTROLADA CÓPIA NÃO CONTROLADA...
  • Page 3 CÓPIA NÃO CONTROLADA Š Š RICOH GROUP COMPANIES CÓPIA NÃO CONTROLADA...
  • Page 4 CÓPIA NÃO CONTROLADA CÓPIA NÃO CONTROLADA...

  • Page 5: Service Manual

    CÓPIA NÃO CONTROLADA G065 SERVICE MANUAL 001269MIU CÓPIA NÃO CONTROLADA...
  • Page 6 CÓPIA NÃO CONTROLADA CÓPIA NÃO CONTROLADA...
  • Page 7 No such use, or the use of any trade name, or web site is intended to convey endorsement or other affiliation with Ricoh products.     2001 RICOH Corporation. All rights reserved. CÓPIA NÃO CONTROLADA...
  • Page 8 CÓPIA NÃO CONTROLADA CÓPIA NÃO CONTROLADA...
  • Page 9 Ricoh Corporation. Users of this manual should be either service trained or certified by successfully completing a Ricoh Technical Training Program. Untrained uncertified users utilizing...
  • Page 10 CÓPIA NÃO CONTROLADA CÓPIA NÃO CONTROLADA...
  • Page 11 CÓPIA NÃO CONTROLADA LEGEND PRODUCT CODE COMPANY GESTETNER LANIER RICOH SAVIN G065 P7145 2145 Aficio AP4510 MLP45 DOCUMENTATION HISTORY REV. NO. DATE COMMENTS 12/2001 Original Printing CÓPIA NÃO CONTROLADA...
  • Page 12 CÓPIA NÃO CONTROLADA CÓPIA NÃO CONTROLADA...

  • Page 13: Table Of Contents

    CÓPIA NÃO CONTROLADA G065 TABLE OF CONTENTS INSTALLATION 1. INSTALLATION................1-1 1.1 INSTALLATION REQUIREMENTS ............1-1 1.1.1 ENVIRONMENT ................1-1 1.1.2 MACHINE LEVEL ................1-1 1.1.3 MACHINE SPACE REQUIREMENTS ..........1-2 1.1.4 POWER REQUIREMENTS.............. 1-3 1.2 MACHINE INSTALLATION............... 1-3 1.3 OPTIONAL UNIT INSTALLATION............1-3 1.4 SYMBOLS USED IN TEXT...............
  • Page 14 3.11.2 DEVELOPMENT FILTER............. 3-22 3.11.3 DEVELOPMENT ROLLER............3-23 3.11.4 DEVELOPER ................3-24 3.11.5 TD SENSOR ................3-26 3.12 TRANSFER UNIT ................. 3-27 3.12.1 TRANSFER BELT UNIT .............. 3-27 3.12.2 TRANSFER BELT................ 3-28 3.12.3 CLEANING BLADE/TONER OVERFLOW SENSOR....3-29 G065 CÓPIA NÃO CONTROLADA...
  • Page 15 3.18.1 HIGH VOLTAGE POWER SUPPLY ..........3-62 3.18.2 I/O BOARD .................. 3-63 3.18.3 BICU BOARD................3-64 3.18.4 PSU ..................... 3-64 3.19 HARD DISK/CONTROLLER BOARD ........... 3-65 To Format the HDD................3-65 3.20 PRINTING ADJUSTMENTS ..............3-66 3.21 PARALLELOGRAM IMAGE ADJUSTMENT......... 3-67 G065 CÓPIA NÃO CONTROLADA...
  • Page 16 5.3.6 SMC PRINT OUT LISTS: SP5990 ..........5-38 5.4 SOFTWARE DOWNLOAD ..............5-39 5.4.1 DOWNLOADING THE SOFTWARE ..........5-39 5.4.2 POWER FAILURE DURING SOFTWARE DOWNLOAD....5-40 5.5 SELF-DIAGNOSTIC MODE..............5-41 5.5.1 SELF-DIAGNOSTIC MODE AT POWER ON ........ 5-41 G065 CÓPIA NÃO CONTROLADA...
  • Page 17 Correction for Paper Width and Thickness (By-pass Tray only)..6-19 6.6.3 ID SENSOR PATTERN PRODUCTION TIMING ......6-20 6.6.4 DRUM CHARGE ROLLER CLEANING ......... 6-21 6.7 DEVELOPMENT..................6-22 6.7.1 OVERVIEW ................... 6-22 DRIVE MECHANISM ................. 6-23 6.7.3 DEVELOPER MIXING ..............6-23 6.7.4 DEVELOPMENT BIAS..............6-24 G065 CÓPIA NÃO CONTROLADA...
  • Page 18 6.12.4 IMAGE TRANSFER AND PAPER SEPARATION MECHANISM ................6-46 6.12.5 TRANSFER BELT CHARGE ............6-47 Mechanism..................6-47 Correction for Paper Width and Thickness......... 6-48 Transfer Currents to Leading Edge and Image Areas......6-49 6.12.6 TRANSFER BELT CLEANING MECHANISM......6-50 G065 CÓPIA NÃO CONTROLADA...
  • Page 19 4.2 INSTALLABLE OPTION TABLE ............8-5 5. OPTIONS....................8-6 5.1 BRIDGE UNIT..................8-6 5.2 1000-SHEET FINISHER ..............8-6 5.3 3000-SHEET FINISHER ..............8-7 5.4 LARGE CAPACITY TRAY (LCT) ............8-8 5.5 MAILBOX.................... 8-8 5.6 PAPER TRAY UNIT................8-8 G065 CÓPIA NÃO CONTROLADA...
  • Page 20 CÓPIA NÃO CONTROLADA CÓPIA NÃO CONTROLADA...

  • Page 21: Important Safety Notices

    CÓPIA NÃO CONTROLADA IMPORTANT SAFETY NOTICES PREVENTION OF PHYSICAL INJURY 1. Before disassembling or assembling parts of the printer and peripherals, make sure that the printer power cord is unplugged. 2. The wall outlet should be near the printer and easily accessible. 3.

  • Page 22: Laser Safety

    CÓPIA NÃO CONTROLADA LASER SAFETY The Center for Devices and Radiological Health (CDRH) prohibits the repair of laser-based optical units in the field. The optical housing unit can only be repaired in a factory or at a location with the requisite equipment. The laser subsystem is replaceable in the field by a qualified Customer Engineer.
  • Page 23 CÓPIA NÃO CONTROLADA Lithium Batteries (Memory Back-up) CAUTION The danger of explosion exists if a battery of this type is incorrectly replaced. Replace only with the same or an equivalent type recommended by the manufacturer. Discard used batteries in accordance with the manufacturer’s instructions.
  • Page 24 CÓPIA NÃO CONTROLADA CÓPIA NÃO CONTROLADA...
  • Page 25 CÓPIA NÃO CONTROLADA INSTALLATION G065 PREVENTIVE MAINTENANCE G065 REPLACEMENT AND ADJUSTMENT G065 TROUBLESHOOTING G065 SERVICE TABLES G065 DETAILED DESCRIPTIONS G065 BRIDGE UNIT B397 SPECIFICATIONS G065 CÓPIA NÃO CONTROLADA...
  • Page 26 CÓPIA NÃO CONTROLADA CÓPIA NÃO CONTROLADA...

  • Page 27: Installation

    CÓPIA NÃO CONTROLADA INSTALLATION CÓPIA NÃO CONTROLADA...
  • Page 28 CÓPIA NÃO CONTROLADA CÓPIA NÃO CONTROLADA...

  • Page 29: Installation Requirements

    5 mm.) 9. Do not place the machine where it may be subjected to strong vibrations. 1.1.2 MACHINE LEVEL Front to back: Within 5 mm (0.2") of level Right to left: Within 5 mm (0.2") of level G065 CÓPIA NÃO CONTROLADA...

  • Page 30: Machine Space Requirements

    600 mm (23.6") 1320 mm (52") G065I003.WMF The 75 centimeters recommended for the space at the front is for pulling out the paper tray only. If an operator stands in front of the printer, more space is required. G065 CÓPIA NÃO CONTROLADA...

  • Page 31: Power Requirements

    The following options are available for this machine. Refer to the Operating Instructions for how to install these options. • PTU (Paper Tray Unit) • 64/128/256 MB DIMMs • HDD (Hard Disk) • IEEE 1394 1.4 SYMBOLS USED IN TEXT Screw: ! Connector: " G065 CÓPIA NÃO CONTROLADA...

  • Page 32: Lct Installation (A683)

    Check the quantity and condition of the accessories in the box against the following list: Description Q’ty 1. Joint Pin ................. 2 2. Stepped Screw - M3x18............4 3. Magnet Cover ................ 1 4. NECR (-17, -27 machines)............. 1 5. Installation Procedure ............1 G065 CÓPIA NÃO CONTROLADA...

  • Page 33: Installation Procedure

    3. Open the lower right cover [B] and cut the holding band [C]. NOTE: When cutting the holding band, the upper part of the band should be cut as shown. Otherwise, paper jams may occur. 4. Remove the right lower cover. G065 CÓPIA NÃO CONTROLADA...
  • Page 34 7. Hang the LCT [C] on the joint pins, then secure the brackets [D] (! x 4). 8. Return the LCT to the previous position and connect the LCT cable [E]. 9. Open the LCT cover and load the paper. 10. Turn on the ac switch and check the LCT operation. G065 CÓPIA NÃO CONTROLADA...

  • Page 35: Bridge Unit Installation (B397)

    Check the quantity and condition of the accessories in the box against the following list: Description Q’ty 1. Stepped Screw ..............2 2. Connector Cover..............1 3. Exit Mylar ................2 4. Installation Procedure ............1 G065 CÓPIA NÃO CONTROLADA...

  • Page 36: Installation Procedure

    Step 4. 4. Remove the two small covers [D]. 5. Remove the cover [E] (! x 1) 6. Remove the cap [F]. 7. Remove the paper height sensor (! x 2, " x 1) G065 CÓPIA NÃO CONTROLADA...
  • Page 37 11. Connect the bridge unit I/F harnesses [D] (" x 2). 12. Install the connector cover [E]. 13. Turn on the main switch and check the bridge unit operation (make sure that there are no paper jams). G065 CÓPIA NÃO CONTROLADA...

  • Page 38: 1000-Sheet Finisher Installation (A681)

    3. Knob Screw ................1 4. Screw - M4x12............... 6 5. NECR (-17 machine) ............. 1 6. Installation Procedure ............1 7. Screw - M4x10............... 1 8. Tray ..................1 9. Snap ring ................1 G065 1-10 CÓPIA NÃO CONTROLADA...

  • Page 39: Installation Procedure

    If the mailbox (G909) will be installed, first install the mailbox, then the bridge unit for the mailbox (G912), and finally install the finisher. 1. Unpack the finisher and remove the tapes and retainers. 1-11 G065 CÓPIA NÃO CONTROLADA...
  • Page 40 6. Remove the locking lever [E] (! x 1). 7. Align the finisher on the stands, and lock it in place by pushing the locking lever. 8. Secure the locking lever (! x 1) and push the stapler unit into the finisher. G065 1-12 CÓPIA NÃO CONTROLADA...
  • Page 41 NOTE: Make sure that the three pegs [D] fit into the slots [E] properly. 12. Connect the finisher cable [F] to the main machine. 13. Turn on the main power switch and check the finisher operation. 1-13 G065 CÓPIA NÃO CONTROLADA...

  • Page 42: 3000-Sheet Finisher Installation (A697)

    8. Screw - M4x14............... 4 9. Screw - M3x8................. 4 10. Cushion ................. 1 11. Upper grounding plate ............1 12. Lower grounding plate ............2 13. NECR (-17 machine) ............. 1 14. Installation procedure ............1 G065 1-14 CÓPIA NÃO CONTROLADA...

  • Page 43: Installation Procedure

    If the mailbox (G909) will be installed, first install the mailbox, then the bridge unit for the mailbox (G912), and finally install the finisher. 1. Unpack the finisher and remove the tapes. 1-15 G065 CÓPIA NÃO CONTROLADA...
  • Page 44 3. Peel off the backing of the double-sided tape that is attached to the lower grounding plate [C]. 4. Attach one lower grounding plate to the center position of the paper tray unit as shown. G065 1-16 CÓPIA NÃO CONTROLADA...
  • Page 45 CÓPIA NÃO CONTROLADA 3000-SHEET FINISHER INSTALLATION (A697) A697I559.WMF 5. Attach the cushion [A] at the position [B]. 6. Install the entrance guide plate [C] (! x 2). 1-17 G065 CÓPIA NÃO CONTROLADA...
  • Page 46 50, from 3,000 to 2,950. 11. Install the shift tray [F] (! x 4). 12. Connect the finisher cable [G] to the main machine. 13. Turn on the main power switch and check the finisher operation. G065 1-18 CÓPIA NÃO CONTROLADA...

  • Page 47: Punch Unit Installation (A812)

    7. Harness - Long ..............1 8. Harness - Short..............1 9. Hopper................... 1 10. Punch position decal.............. 1 11. Tapping screw - M4x10............2 12. Screw with flat washer - M4x6 ..........1 13. NECR..................1 1-19 G065 CÓPIA NÃO CONTROLADA...

  • Page 48: Installation Procedure

    1). 2. Open the front door and remove the hopper cover [C] (! x 2). 3. Remove the finisher rear cover (! x 2) and remove the transport guide plate [D] (! x 4). G065 1-20 CÓPIA NÃO CONTROLADA...
  • Page 49 5. Install the punch unit [B] and secure it with a long stepped screw [C]. 6. Install the punch unit knob [D] (! x 1). 7. Secure the rear of the punch unit (! x 2). 1-21 G065 CÓPIA NÃO CONTROLADA...
  • Page 50 10. When a three-punch-hole unit is installed: Turn on switch 1 of DIP SW 100 on the finisher control board. 11. Slide the hopper [F] into the finisher. 12. Reassemble the finisher and attach the 3000-sheet finisher to the copier, then check the punch unit function. G065 1-22 CÓPIA NÃO CONTROLADA...

  • Page 51: Mailbox Installation (G909)

    1.1.2 REQUIREMENT OPTIONS FOR MAIN MACHINE When the mailbox is going to be installed on this printer, the following options must be installed first. • Bridge unit type 450 (B397) • Paper tray unit - PS430 (G520) 1-23 G065 CÓPIA NÃO CONTROLADA...

  • Page 52: Installation Procedure

    3. Peel off the backing of the double-sided tape that is attached to the lower grounding plate [C]. 4. Attach one lower grounding plate to the center of the bottom edge of the paper tray unit as shown. G065 1-24 CÓPIA NÃO CONTROLADA...
  • Page 53 G909I550.WMF 5. Attach the cushion [A] to the position [B]. 6. Open the front cover [C] of the mailbox, and remove the screw [D] that secures the locking lever [E]. Then pull the locking lever. 1-25 G065 CÓPIA NÃO CONTROLADA...
  • Page 54 10. Peel off the backing of the double-sided tape that is attached to the proof tray attachment [C]. 11. Install the proof tray attachment on the proof tray. 12. Turn on the main switch and check the mailbox operation. G065 1-26 CÓPIA NÃO CONTROLADA...

  • Page 55: Bridge Unit For Mailbox Installation (G912)

    1. Guide plate bracket ............... 1 2. Cable..................1 3. Cover switch................1 4. Grounding bracket..............1 5. Finisher shielding plate............1 6. Screw - M4x8 ................ 9 7. Screw - M4x4 ................ 4 8. Screw - M3x6 ................ 2 1-27 G065 CÓPIA NÃO CONTROLADA...

  • Page 56: Installation Procedure

    2. Remove the mailbox if it has been installed. 3. Remove the rear cover [C] of the mailbox (! x 8). 4. Remove the proof tray unit [D] (! x 6, " x 1). 5. Remove the cover [E]. G065 1-28 CÓPIA NÃO CONTROLADA...
  • Page 57 8. Route the cable [D] and clamp it as shown. 9. Connect the cover switch [E] to the cable then install the cover switch (! x 2 - M4x8). 10. Remove the paper guide plate [F] (! x 2). 1-29 G065 CÓPIA NÃO CONTROLADA...
  • Page 58 13. Remove the tape [F] for the protective sheet. 14. Open the upper paper guide [G] then pull out the protective sheet [H]. NOTE: Check that all mylars are set into the gap between the paper guides. G065 1-30 CÓPIA NÃO CONTROLADA...
  • Page 59 If installing the 3000-sheet finisher (A697), do steps 21 to 25. 21. Install the front joint bracket [F] and rear joint bracket [G] which are contained in the finisher’s accessory box. 1-31 G065 CÓPIA NÃO CONTROLADA...
  • Page 60 25. Attach the finisher to the mailbox (refer to the finisher installation procedure). 26. Turn on the main switch of the main machine and check the bridge unit operation. (Select a print mode that uses the finisher.) G065 1-32 CÓPIA NÃO CONTROLADA...

  • Page 61: Preventive Maintenance

    CÓPIA NÃO CONTROLADA PREVENTIVE MAINTANENCE CÓPIA NÃO CONTROLADA...
  • Page 62 CÓPIA NÃO CONTROLADA CÓPIA NÃO CONTROLADA...

  • Page 63: Preventive Maintenance Schedule

    CLEANING UNIT Drum Cleaning Blade* Cleaning Entrance Seal Blower brush, replace if required. Side Seal DEVELOPMENT Development Drive Gears Replace every 5 PM (750 K) Development Filter* Developer* Entrance Seal Side Seal Development Roller Dry cloth G065 CÓPIA NÃO CONTROLADA...
  • Page 64 Fusing Thermistors* Cleaning Roller Water or alcohol. Cleaning Roller Bushings Grease: Barrierta JFE 55/2 Hot Roller Strippers* Water or alcohol. Paper Exit Guide Ribs Water or alcohol. Exit Sensor Blower brush DRIVE Drive Belts Replace if necessary G065 CÓPIA NÃO CONTROLADA...

  • Page 65: Pm Tables For Options

    Replace if required. Discharge Brush Dry cloth Sensors Blower brush Jogger Fences Replace if required. Punch Waste Hopper Empty hopper. * Note: Lubricate the paper feed clutch gear [A] with Silicone Grease G501 every P.M. G065P500.WMF G065 CÓPIA NÃO CONTROLADA...
  • Page 66 CÓPIA NÃO CONTROLADA CÓPIA NÃO CONTROLADA...

  • Page 67: Replacement And Adjustment

    CÓPIA NÃO CONTROLADA REPLACEMENT AND ADJUSTMENT CÓPIA NÃO CONTROLADA...
  • Page 68 CÓPIA NÃO CONTROLADA CÓPIA NÃO CONTROLADA...

  • Page 69: General Cautions

    5. After replacing the LD unit, do the laser beam pitch adjustment. Otherwise, an SC condition will be generated. 3.1.2 USED TONER 1. Dispose of used toner in accordance with local regulations. Never throw toner into an open flame, for toner dust may ignite. G065 CÓPIA NÃO CONTROLADA...

  • Page 70: Special Tools And Lubricants

    Case – Flash Memory Card G0219350 Parallel Loopback Connector 3.2.2 LUBRICANTS Part Number Description Q’ty A2579300 Grease Barrierta S552R 52039501 Silicone Grease G-501 3.2.3 SYMBOLS USED IN TEXT Screw: ! Connector: " C-clamp (snap ring): # E-clamp: $ G065 CÓPIA NÃO CONTROLADA...

  • Page 71: Front Door

    2. Duplex connectors [B] (" x 2) 3. Duplex support arm [C] (# x 1) 4. Duplex unit [D] NOTE: Grip the duplex unit with both hands, slowly rotate it towards you and then lift up. G065 CÓPIA NÃO CONTROLADA...

  • Page 72: Upper Right Cover

    2. Transfer belt unit (☛ 3.12.1) 3. Metal support arm [A] (! x 1) 4. Band support arm [B] (loop fastener) 5. Connector [C] (" x 1) 6. Upper right cover (# x 1, bushing x 1) G065 CÓPIA NÃO CONTROLADA...

  • Page 73: By-Pass Tray Unit

    3. Right cover [B] (! x 1) 4. Connectors [C] (" x 2) 5. By-pass unit [D] (! x 4) NOTE: After removing the screws, lift to unhook the by-pass tray unit from the frame of the machine. G065 CÓPIA NÃO CONTROLADA...

  • Page 74: Rear Covers

    3.7 REAR COVERS 3.7.1 REAR UPPER COVER G065R953.WMF 1. Left corner cover [A] (! x 2) 2. Rear upper cover [B] (! x 2) 3.7.2 REAR LOWER COVER G065R954.WMF 1. Rear lower cover [A] (! x 4) G065 CÓPIA NÃO CONTROLADA...

  • Page 75: Left Covers

    CÓPIA NÃO CONTROLADA LEFT COVERS 3.8 LEFT COVERS 3.8.1 LEFT UPPER COVER G065R955.WMF 1. Rear left corner cover [A] (! x 2) 2. Left upper cover [B] (! x 4) G065 CÓPIA NÃO CONTROLADA...

  • Page 76: Operation Panel

    [C]. 3. Operation panel [D] (! x 2, " x 2) NOTE: Turn over the fusing unit cover and pull off the operation panel to expose the connector. G065 CÓPIA NÃO CONTROLADA...

  • Page 77: Paper Output Tray

    2. Paper output tray [B] (! x 3) 3. If the duct on the bottom of the paper output tray base hangs up on the vertical support [E] below, reach under and pull the duct up over the support. G065 CÓPIA NÃO CONTROLADA...

  • Page 78: Laser Unit

    Laser beams can seriously damage your eyes. 3.9.1 CAUTION DECAL LOCATIONS Two caution decals are located in the laser section as shown below. (See the next page for removal instructions.) G060R951.WMF LASER-3.WMF LASER-1.WMF G065RLW.WMF G065 3-10 CÓPIA NÃO CONTROLADA...
  • Page 79 6. Laser unit connectors [F] (" x 5, " x 1 flat cable) NOTE: Hold the LD board securely when disconnecting connectors. 7. Laser unit [G] (! x 2) NOTE: When sliding out the laser unit, do not hold the LD board. Hold the laser unit casing. 3-11 G065 CÓPIA NÃO CONTROLADA...

  • Page 80: Polygon Mirror Motor

    1. Laser unit (☛ 3.9.2) 2. Laser unit cover [A] (! x 4, 2 hooks) 3. Polygon mirror motor [B] (! x 4, " x 1) 4. After replacing the motor, do the image adjustment. (☛ 3.20) G065 3-12 CÓPIA NÃO CONTROLADA...

  • Page 81: Laser Synchronization Detector

    NOTE: To avoid damaging the LD board, hold it securely when disconnecting the connectors. Hold the laser unit casing. 3. After replacing the LD board, perform SP2109 to adjust the laser beam pitch (described on the next page). 3-13 G065 CÓPIA NÃO CONTROLADA...

  • Page 82: Laser Beam Pitch Adjustment

    400 dpi (use the SP modes for 600 dpi). Laser beam pitch for 600 dpi should be 24 ~ 48 more than for 400 dpi. Adjustment complete Adjustment not complete G065R552.WMF G065R553.WMF G065 3-14 CÓPIA NÃO CONTROLADA...

  • Page 83: Pcdu

    • If the spring is spread open, the supply port is open. • If the spring is not open, the supply port is shut. Slide the PCU back and engage it correctly. NOTE: If the supply port remains closed, no toner will reach the drum. 3-15 G065 CÓPIA NÃO CONTROLADA...

  • Page 84: Drum

    Image Transfer Current – Image Face 2301 01 Set to the default settings. Image Transfer Current – Image Back 2301 02 Image Transfer Current – Lead Edge Face 2301 03 Image Transfer Current – Image Face By-pass 2301 04 G065 3-16 CÓPIA NÃO CONTROLADA...

  • Page 85: Pick-Off Pawls

    3. Pick-off pawl [B] (spring x 1, spur x 1) Pick-off pawl position adjustment If the pick-off pawl has marked the drum with a line, adjust the position by: • Changing the spur position. • Changing the pick-off pawl assembly position 3-17 G065 CÓPIA NÃO CONTROLADA...

  • Page 86: Charge Roller And Cleaning Roller

    Image Transfer Current - Image Face 2301 01 Set to the default settings. Image Transfer Current - Image Back 2301 02 Image Transfer Current - Lead Edge Face 2301 03 Image Transfer Current - Image Face By-pass 2301 04 G065 3-18 CÓPIA NÃO CONTROLADA...

  • Page 87: Drum Cleaning Blade

    CÓPIA NÃO CONTROLADA PCDU 3.10.5 DRUM CLEANING BLADE G065R307.WMF 1. Remove the drum. (☛ 3.10.2) 2. Remove the charge roller. (☛ 3.10.4) 3. Remove the drum cleaning blade [A] (! x 2). 3-19 G065 CÓPIA NÃO CONTROLADA...

  • Page 88: Id Sensor

    4. PCDU rail [A] (! x 2, " x 1) 5. ID sensor bracket [B] (! x 1, " x 1) 6. ID sensor [C] (! x 1) 7. Perform the ID sensor initial setting with SP3001-2 (☛ 5. Service Tables) G065 3-20 CÓPIA NÃO CONTROLADA...

  • Page 89: Development

    4. SP adjustment if you are temporarily installing a used development unit for test purposes: Vref Manual Set SP2220 Set TD Sensor reference voltage to 4.0 V. TD Sensor Manual Setting SP2802-01 Adjusts TD sensor output. (☛ 5. Service Tables) 3-21 G065 CÓPIA NÃO CONTROLADA...

  • Page 90: Development Filter

    DEVELOPMENT 3.1.2 DEVELOPMENT FILTER G065R909.WMF 1. Development unit (☛ 3.11.1) 2. Upper development cover [A] (# x 2) 3. Development filter [B]. NOTE: Make sure that the surface with the red mark is facing up. G065 3-22 CÓPIA NÃO CONTROLADA...

  • Page 91: Development Roller

    3. Gear [A] (# x 1) 4. Joint bracket [B] 5. Development roller [C] (! x 2) NOTE: 1) Work carefully to avoid scratching or nicking the development roller. 2) Make sure that the part is grounded correctly. 3-23 G065 CÓPIA NÃO CONTROLADA...

  • Page 92: Developer

    5. Pour approximately 1/3 of the developer [C] evenly along the length of the development unit. 6. Rotate the drive gear [D] to work the developer into the unit. Repeat [C] and [D] until all toner is in the unit and level with the edges. G065 3-24 CÓPIA NÃO CONTROLADA...
  • Page 93 This prevents used toner falling from the PCU into the development unit during the TD sensor initial setting and interfering with the Vref setting (toner density reference voltage). 11. After performing the TD sensor initial setting, remove the sheet [A] from the development unit. 3-25 G065 CÓPIA NÃO CONTROLADA...

  • Page 94: Td Sensor

    4. Pour new developer into the development unit and perform the TD sensor initial setting using SP2801. NOTE: When performing the TD sensor initial setting, cover the toner entrance hole with a piece of paper (☛ 3.11.4). G065 3-26 CÓPIA NÃO CONTROLADA...

  • Page 95: Transfer Unit

    1. Lower the by-pass tray, open the duplex unit, and open the right cover. 2. Transfer unit [A] (1 hook) 3. Transfer belt [B] (springs x 2, 1 hook) NOTE: Avoid touching the transfer belt surface. 3-27 G065 CÓPIA NÃO CONTROLADA...

  • Page 96: Transfer Belt

    3) When reinstalling the transfer belt, make sure that the belt is under the pin [E]. 4) To avoid damaging the transfer belt during installation, manually turn the rollers and make sure that the new transfer belt is not running over the edges of any of the rollers. G065 3-28 CÓPIA NÃO CONTROLADA...

  • Page 97: Cleaning Blade/Toner Overflow Sensor

    3. Transfer belt cleaning blade [A] (! x 3) 4. Turn over the transfer unit and empty the used toner in the transfer unit. 5. Toner overflow sensor [B] (! x 1, " x 3) 3-29 G065 CÓPIA NÃO CONTROLADA...
  • Page 98 CÓPIA NÃO CONTROLADA TRANSFER UNIT NOTE: Re-install the color-coded wires in the correct order. R: Red, P: Purple, B: Blue G065 3-30 CÓPIA NÃO CONTROLADA...

  • Page 99: Paper Feed

    3. Feed roller [B] (# x 1) 4. Separation roller [C] (# x 1) NOTE: Do not touch the roller surface with bare hands. After installing the new rollers, do SP7816 for the appropriate paper tray. 3-31 G065 CÓPIA NÃO CONTROLADA...

  • Page 100: Lower Right Cover

    4. Lower right cover [A] (! x 5) 5. Vertical transport cover [B] NOTE: Push the cover completely to the left and then press in on the right tab to release the peg from the hole. G065 3-32 CÓPIA NÃO CONTROLADA...

  • Page 101: Relay/Upper Paper Feed And Lower Paper Feed Clutches

    4. Drive bracket [C] (! x 1, spring x 1, bearing x 1) 5. Relay clutch [D] (" x 1) 6. Upper paper feed clutch [E] (" x 1) 7. Lower paper feed clutch [F] (" x 1) 3-33 G065 CÓPIA NÃO CONTROLADA...

  • Page 102: Upper Paper Feed Unit For Tray 1

    2. Right lower cover (☛ 3.13.2) 3. Upper right cover (☛ 3.5) 4. Upper paper feed clutch [A] (☛ 3.13.3) 5. 3 relay gears [B] 6. Upper paper feed unit [C] (! x 2, " x 1) G065 3-34 CÓPIA NÃO CONTROLADA...

  • Page 103: Lower Paper Feed Unit For Tray 2

    3. Lower paper feed clutch [A] (☛ 3.13.3) 4. Relay gears [B] (x 3) 5. Cover [C] (! x 2) 6. Gear [D] (x 1) 7. Lower paper feed unit [E] (! x 2, " x 1) 3-35 G065 CÓPIA NÃO CONTROLADA...

  • Page 104: Paper End/Paper Lift/Relay Sensors

    1. Appropriate paper feed unit (☛ 3.13.4, 3.13.5) 2. Paper lift sensor [A] (" x 1) 3. Paper end sensor [B] (" x 1) 4. Relay sensor bracket [C] (! x 1, " x 1) 5. Relay sensor [D] G065 3-36 CÓPIA NÃO CONTROLADA...

  • Page 105: Registration Sensor

    12. Right rear cover [G] (! x 3) 13. Right cover switch bracket [H] (! x 1) 14. Rear registration holder [I] (! x 1) 15. Registration roller bushing [J] ($ x 1, spring x 1) 3-37 G065 CÓPIA NÃO CONTROLADA...
  • Page 106 16. Guide plate [A] and registration roller [B] (spring x 1, # x 1) 17. Registration guide plate [C] (! x 2, " x 1) 18. Sensor bracket [D] (! x 1) 19. Registration sensor [E] (! x 1, " x 1) G065 3-38 CÓPIA NÃO CONTROLADA...

  • Page 107: Tray Lift Motor

    3.1.8 TRAY LIFT MOTOR G065R964.WMF 1. Rear lower cover (☛ 3.7.2) 2. Bracket [A] (! x 2) 3. Motor control board [B] (! x 2, " x 13) 4. Tray lift motor [C] (! x 2) 3-39 G065 CÓPIA NÃO CONTROLADA...

  • Page 108: Feed/Development Motor

    3. Tray lift motor (☛ 3.13.8) 4. Support [A] (! x 2, harnesses x 2) 5. Timing belt [B] (Raise arm to release tension on belt.) 6. Feed/development motor [C] (! x 3, " x 2) G065 3-40 CÓPIA NÃO CONTROLADA...

  • Page 109: Fusing

    1. Open the front door, duplex unit, and right door. 2. Set screw [A] (! x 1) 3. Fusing unit release lever [B] 4. Slide out the fusing unit [C] NOTE: After removing the fusing unit, close the right cover. 3-41 G065 CÓPIA NÃO CONTROLADA...

  • Page 110: Fusing Unit Exit Guide

    1. Fusing unit (☛ 3.14.1) 2. Fusing unit cover [A] (! x 4) NOTE: Note the positioning of the step screws (x 2) and set screws (x 2). 3. Hot roller strippers [B] (x 7), springs (x 7) G065 3-42 CÓPIA NÃO CONTROLADA...

  • Page 111: Fusing Lamps

    3. Fusing entrance guide [A] (! x 2) 4. Lower cover [B] (! x 1) Left Side 5. Two terminals [C] (! x 2) 6. Center fusing lamp lead [D] (3 clamps) 7. Bracket [E] (! x 1) 3-43 G065 CÓPIA NÃO CONTROLADA...

  • Page 112: Right Side

    The sizes of the holes in the holder match the sizes of the ends of the 650 W lamp (red) and 550 W lamp (brown). 5. Remove both fusing lamps. G065 3-44 CÓPIA NÃO CONTROLADA...

  • Page 113: Thermistors And Thermostats

    CAUTION: The thermistors are thinly coated and extremely fragile. Handle with care to avoid damaging them. They should be replaced every 150K. 5. Center thermostat [C] (! x 2) 6. End thermostat [D] (! x 2) 3-45 G065 CÓPIA NÃO CONTROLADA...

  • Page 114: Hot Roller/Pressure Roller

    2. Fusing upper and lower cover (☛ 3.14.3, 3.14.4) 3. Fusing lamp. (☛ 3.14.4) 4. Springs x 2 [A] (both sides) 5. Arms x 2 [B] (both sides) 6. Pawl bracket [C] (! x 4) G065 3-46 CÓPIA NÃO CONTROLADA...
  • Page 115 3) Work carefully to avoid damaging the surface of the hot roller. 4) The standard pressure roller spring position is the upper position. 5) When reinstalling the hot roller assembly and pressure roller assembly, make sure that the flange position of the bushings is as shown. 3-47 G065 CÓPIA NÃO CONTROLADA...

  • Page 116: By-Pass Tray

    1. Rear cover [A] (! x 1) 2. Front cover [B] (! x 1) 3. Hinge cover [C] (! x 1) 4. Upper cover [D] (! x 2) 5. Close duplex unit and pull out upper cover. G065 3-48 CÓPIA NÃO CONTROLADA...

  • Page 117: By-Pass Feed/Pick-Up Roller

    3. Replace the paper feed roller [B] (# x 1) 4. Replace the pick-up roller [C]. NOTE: Do not touch the roller surface with bare hands. After installing the new rollers, do SP7816 for the bypass tray. 3-49 G065 CÓPIA NÃO CONTROLADA...

  • Page 118: By-Pass Separation Roller Replacement

    1. Close the by-pass table. 2. Remove the separation roller [A] from the bottom (# x 1) NOTE: Do not touch the roller surface with bare hands. After installing the new rollers, do SP7816 for the bypass tray. G065 3-50 CÓPIA NÃO CONTROLADA...

  • Page 119: Paper End Sensor/Pick-Up Solenoid

    NOTE: Before reinstalling the upper cover, return the paper end feeler to its original position. 3. Paper end sensor [B] (" x 1). 4. Pick-up solenoid [C] (! x 1, " x 1, spring x 1) 3-51 G065 CÓPIA NÃO CONTROLADA...

  • Page 120: Paper Size Sensor Board Replacement

    3.1.5 PAPER SIZE SENSOR BOARD REPLACEMENT G065R544.WMF 1. Hook [A] 2. Paper tray [B] (" x 1). 3. Size sensor board [C]. NOTE: To avoid breaking the hook of the paper size sensor board, handle it carefully during removal. G065 3-52 CÓPIA NÃO CONTROLADA...

  • Page 121: By-Pass Table Removal

    1. Hinge cover (☛ 3.15.1) 2. Harness [A] (" x 1). 3. Screws [B] (! x 2) 4. By-pass table [C]. CAUTION: To relieve pressure on the spring during removal, depress it as shown in the illustration. 3-53 G065 CÓPIA NÃO CONTROLADA...

  • Page 122: Paper Feed Clutch Replacement

    1. By-pass tray 2. Paper feed unit [A] (! x 2, " x 1) 3. Rear bracket [B] (! x 3, clip x 1, bushing x 1) 4. Paper feed clutch [C] (" x 1) G065 3-54 CÓPIA NÃO CONTROLADA...

  • Page 123: Duplex Unit

    CÓPIA NÃO CONTROLADA DUPLEX UNIT 3.16 DUPLEX UNIT 3.16.1 DUPLEX COVER REMOVAL G065R101.WMF 1. Duplex unit cover [A] (! x 4) 3-55 G065 CÓPIA NÃO CONTROLADA...

  • Page 124: Duplex Entrance Sensor Replacement

    CÓPIA NÃO CONTROLADA DUPLEX UNIT 3.16.2 DUPLEX ENTRANCE SENSOR REPLACEMENT G065R102.WMF 1. Duplex unit cover (☛ 3.16.1) 2. Sensor holder [A] (! x 1) 3. Entrance sensor [B] (" x 1) G065 3-56 CÓPIA NÃO CONTROLADA...

  • Page 125: Duplex Exit Sensor Replacement

    CÓPIA NÃO CONTROLADA DUPLEX UNIT 3.1.3 DUPLEX EXIT SENSOR REPLACEMENT G065R103.WMF 1. Duplex unit (☛3.4) 2. Sensor bracket [A] (! x 1) 3. Exit sensor [B] (" x 1) 3-57 G065 CÓPIA NÃO CONTROLADA...

  • Page 126: Drive Area

    They are labeled 1 → 2 → B → C 3. Flywheels [B] (! x 3) 4. Registration clutch [C] ($ x 1, " x 1) 5. Transfer belt contact clutch [D] (" x 2, ! x 2) G065R502.WMF G065 3-58 CÓPIA NÃO CONTROLADA...

  • Page 127: Main Motor

    1. Rear upper cover, high voltage power supply, flywheels (☛ 3.17.1) 2. Remove the main cooling fan [A] (! x 2). 3. Timing belt [B] x 1 4. Bracket [C] (! x 2) 5. Main motor [D] (" x 2, ! x 3) 3-59 G065 CÓPIA NÃO CONTROLADA...

  • Page 128: Fusing/Exit Motor

    4. Harnesses [A] (x 3) 5. Connector bracket [B] (! x 1, harness x 1) 6. Main fan [C] (! x 1, " x 1) 7. Motor bracket [D] (! x 1) 8. Fusing/exit motor [E] (! x 5) G065 3-60 CÓPIA NÃO CONTROLADA...

  • Page 129: Fusing/Exit Clutch

    3. HVPS (High Voltage Power Supply) (! x3) (Do not remove connectors.) (☛3.17.1) 4. Flywheels (! x 3) (☛3.17.1) 5. Transfer belt contact clutch [A] (! x 2, " x 2) 6. Fusing/exit clutch brackets [B] (! x 3) 7. Fusing/exit clutch [C] (" x 1) 3-61 G065 CÓPIA NÃO CONTROLADA...

  • Page 130: Toner Supply Motor

    5. Toner bottle holder and bottle [D] 6. Motor harness [E] (clamps x 2) 7. Toner supply motor [F] (hooks x 2, " x 1) NOTE: Press in on both sides of the motor to release it. G065 3-62 CÓPIA NÃO CONTROLADA...

  • Page 131: Printed Circuit Boards

    CÓPIA NÃO CONTROLADA PRINTED CIRCUIT BOARDS 3.18 PRINTED CIRCUIT BOARDS 3.18.1 HIGH VOLTAGE POWER SUPPLY G065R965.WMF 1. Rear upper cover (☛ 3.7.1) 2. High voltage power supply [A] (! x 3, " x 6) 3-63 G065 CÓPIA NÃO CONTROLADA...

  • Page 132: I/O Board

    2. Expansion box [A] (! x 5, " x 1) 3. I/O board [B] (! x 2, " x all) NOTE: Make sure that the DIP switch settings on the new board are the same as those on the old board. G065 3-64 CÓPIA NÃO CONTROLADA...

  • Page 133: Bicu Board

    3.1.3 BICU BOARD G065R931.WMF 1. I/O board (☛ 3.18.2) 2. BICU board [A] (! x 4, " x all) 3.1.4 PSU G065R970.WMF 1. Left upper cover (☛ 3.8.1) 2. PSU [A] (! x 5, " x all) 3-65 G065 CÓPIA NÃO CONTROLADA...

  • Page 134: Hard Disk/Controller Board

    “Maintenance” and then press #(Enter). &' 3. Press to display “HDD Format”, and then press #(Enter). &' 4. Press #(Enter). HDD Format Press # to Start 5. Press #(Enter). Completed Restart Printer 6. Switch the printer off and on. G065 3-66 CÓPIA NÃO CONTROLADA...

  • Page 135: Printing Adjustments

    • Paper feed unit For details about how to perform the adjustments, refer to the Operating Instructions. See ‘Maintenance Menu’ in Section 6 (‘Making Printer Settings with the Operation Panel’) of the Operating Instructions (Printer Reference). 3-67 G065 CÓPIA NÃO CONTROLADA...

  • Page 136: Parallelogram Image Adjustment

    1) Adjust the laser unit position by turning the adjustment cam. (See the illustration above.) 2) Tighten the adjustment bracket. 3) Print the trimming area pattern to check the image. If the results are not satisfactory, repeat steps 5-1) to 5-3). G065 3-68 CÓPIA NÃO CONTROLADA...

  • Page 137: Troubleshooting

    CÓPIA NÃO CONTROLADA TROUBLESHOOTING CÓPIA NÃO CONTROLADA...
  • Page 138 CÓPIA NÃO CONTROLADA CÓPIA NÃO CONTROLADA...
  • Page 139 2) If the problem concerns a motor lock, first check the mechanical load on the component before replacing motors or sensors. G065 CÓPIA NÃO CONTROLADA...

  • Page 140: Service Call Conditions

    LD unit. cannot be detected by the main scan • Laser synchronization detector synchronization detector board even after the laser diodes are activated. board out of position • Laser synchronization detector board defective • LD unit defective G065 CÓPIA NÃO CONTROLADA...
  • Page 141 ID sensor edge pattern voltage was not 2.5 V for 2 consecutive attempts. connection • I/O board (IOB) defective • High voltage supply board defective • Dirty ID sensor • Defect at the ID sensor pattern writing area of the drum G065 CÓPIA NÃO CONTROLADA...
  • Page 142 • Transfer connector defective • High voltage supply board Transfer roller open error defective The transfer roller current feedback • Transfer connector cable defective signal is not detected. • Transfer connector defective • Poor PCU connection G065 CÓPIA NÃO CONTROLADA...
  • Page 143 A cooling fan motor lock signal is • Cooling fan motor defective or a detected within 5 seconds after the cooling fan motor turns on. loose object is interfering with the • Poor fan motor connector connection G065 CÓPIA NÃO CONTROLADA...
  • Page 144 If it does not deactivate within 5 s after four consecutive attempts, the tray lift motor halts. After two attempts to re- set the paper tray, this SC is issued and tray control halts. G065 CÓPIA NÃO CONTROLADA...
  • Page 145 (44.6°F) for 5 seconds • 2 seconds after reaching 45°C warped • Fusing temperature signal –15% (113°F) the temperature does not less than the standard input reach an additional 15 C (59°F) voltage after checking twice. G065 CÓPIA NÃO CONTROLADA...
  • Page 146 • BICU board and finisher main The BICU does not receive a response after 3 attempts within 100 board connection defective or ms to send data to the finisher or loose • Finisher main board defective mailbox. • BICU board defective G065 CÓPIA NÃO CONTROLADA...
  • Page 147 • I2C bus on BICU defective GAVD block I C bus error An error is detected in the GAVD communication I C control register of the GABIC2. G065 CÓPIA NÃO CONTROLADA...
  • Page 148 Finisher punch motor error overloaded After the punch motor turns on, the • Punch H.P. sensor defective punch H.P. sensor does not activate • Punch motor connection loose or within the specified time. connector defective G065 4-10 CÓPIA NÃO CONTROLADA...
  • Page 149 The hard disk drive returned an error • Controller board defective during the self-diagnostic test. • Network interface board defective Self-diagnostic Error: NIB • The network interface board returned Controller board defective an error during the self-diagnostic test. 4-11 G065 CÓPIA NÃO CONTROLADA...
  • Page 150 • HDD defective HDD access error HDD error detected other than SC863 and SC864. ONTROLLER • Controller board defective Self-Diagnostic Error: CPU • Software defective The central processing unit returned an error during the self-diagnostic test. G065 4-12 CÓPIA NÃO CONTROLADA...
  • Page 151 Print image data transfer error • BICU defective The image transfer from the • Connectors between BICU and controller to the engine via the PCI bus does not end within 15 s after controller loose or defective startup. 4-13 G065 CÓPIA NÃO CONTROLADA...
  • Page 152 • Software bug Software continuity error • Internal parameter incorrect The software attempted to perform • Insufficient working memory and unexpected operation. Unlike SC990, continuity of the software is the problem. G065 4-14 CÓPIA NÃO CONTROLADA...

  • Page 153: Electrical Component Defects

    The Paper Jam indicator lights whenever a Open print is made. 236-5 (PFB) The Paper Jam indicator lights even if there is Shorted no paper. Transfer Belt Open No symptom 203-A10 Position (S17 (IOB) Shorted SC403 is displayed 4-15 G065 CÓPIA NÃO CONTROLADA...

  • Page 154: Switches

    The machine does not turn off. Shorted 107-1 Front Cover Safety “Doors/Covers Open” is displayed even if the Open (SW4) front cover is closed. 107-1 (PSU) “Doors/Covers” Open is not displayed even if Shorted the front cover is opened. G065 4-16 CÓPIA NÃO CONTROLADA...

  • Page 155: Blown Fuse Conditions

    Monitored Signal — — — +3.3 VCG DB0 RXD DB0 TXD TP10 TP11 +5 VE TP12 TP13 +5 V TP14 +5 VE TP15 TP16 R.FGATE TP17 W.FGATE TP18 +2.5 V TP19 +1.65 VCP TP20 +3.3 V 4-17 G065 CÓPIA NÃO CONTROLADA...
  • Page 156 CÓPIA NÃO CONTROLADA CÓPIA NÃO CONTROLADA...

  • Page 157: Service Tables

    CÓPIA NÃO CONTROLADA SERVICE TABLES CÓPIA NÃO CONTROLADA...
  • Page 158 CÓPIA NÃO CONTROLADA CÓPIA NÃO CONTROLADA...

  • Page 159: Service Program Mode

    4. Press ! or " to display all the menus on the same level, then press #(Enter) to open the submenus. (Escape) to the highest level, ! or " to display “3.End” then press 5. Press #(Enter). G065 CÓPIA NÃO CONTROLADA...

  • Page 160: Printer Controller Service Mode

    • Repeat this procedure to set all the digits. 5. When you are finished, press (Escape) to return to the previous level. The new settings for the bit switch are now stored. G065 CÓPIA NÃO CONTROLADA...

  • Page 161: Printer Controller Bit Switch Settings

    Bit Switch 2 Do not change. ⇒ PDL Sniffing. See PUB(C)-051 for details. Do not change. Bit Switch 3 ⇒ PS Fonts Download. See PUB(C)-045 for details. Do not change. Bit Switch 4 Do not change. G065 CÓPIA NÃO CONTROLADA...

  • Page 162: Printer Engine Service Mode

    Press #(Enter). A number replaces the cursor. Press to increase or decrease the number. " Press #(Enter). The number selected on the 2nd line replaces the number above. Press (Escape) to return to the previous level. G065 CÓPIA NÃO CONTROLADA...

  • Page 163: Leaving The Sp Mode

    " 3. Press #(Enter) to display “Offline”. 4. Press !(On Line) to set the printer online. NOTE: Powering the printer off and on leaves the SP mode, and returns the printer online in normal operation mode. G065 CÓPIA NÃO CONTROLADA...

  • Page 164: Service Program Mode Tables

    Relay clutch timing determines the amount of Duplex Tray paper buckle at registration. (A “+” setting By-pass Tray causes more buckling.) Tray 1 [–9 ~ +9 / +0.0 mm (1 mm for 1st Tray Feed) / By-pass Thick 0.1 mm step] G065 CÓPIA NÃO CONTROLADA...
  • Page 165 [120°C ~ 200°C / 180° ° ° ° C / 1°C step] Center (Roller Center) [120°C ~ 200°C / 185° ° ° ° C / 1°C step] Ends (Roller Ends) [120°C ~ 220°C / 190° ° ° ° C / 1°C step] Center (By-pass) G065 CÓPIA NÃO CONTROLADA...
  • Page 166 Monitors and displays temperature (°C) of the hot roller center. Roller Ends Monitors and displays temperature (°C) of the hot roller ends. I/O Temp. Monitors and displays the temperature (°C) of the I/O board at power on. G065 CÓPIA NÃO CONTROLADA...
  • Page 167 [+5 ~ –5 / 0 mm / 1 mm step] Adjust the timing if paper frequently jams at the inverter gate in the duplex unit. G065 CÓPIA NÃO CONTROLADA...

  • Page 168: Drum (Sp2000-00)

    Specification: ±1.5 mm Left Edge Trailing Edge – Back side Adjusts the trailing edge erase margin on the reverse side of duplex prints. [0 ~ 9.0 / 1.2 / 0.1 mm step] Recommended: 2 ± 1.5 mm G065 5-10 CÓPIA NÃO CONTROLADA...
  • Page 169 Sets the interval for automatic laser beam pitch adjustment. [0 ~ 65,535 / 10,000 / 1 step] When the number of times that the resolution has been changed reaches this value, the laser unit position is automatically corrected. 5-11 G065 CÓPIA NÃO CONTROLADA...
  • Page 170 ID sensor pattern). [–200 ~ –700 / 380 V / 10 V step] 2207 Forced Toner Supply Forces the toner bottle to supply toner at 1- second intervals for up to 30 seconds. To start, press #(Enter). G065 5-12 CÓPIA NÃO CONTROLADA...
  • Page 171 CPU where it is used to calculate Vref (Vsp/Vsg = Vref). If the total count exceeds 10 during a print job, for example “15”, the pattern is created and read at completion of the print job. 5-13 G065 CÓPIA NÃO CONTROLADA...
  • Page 172 Printing the first side of the paper (image area). (1st Side of Paper) If the user uses thicker paper, the current may have to be increased to ensure sufficient transfer of toner. [20 ~ 100 µA / 45 / 1 µA step] G065 5-14 CÓPIA NÃO CONTROLADA...
  • Page 173 [1.0 ~ 3 / 1.5 / 0.1 mm step] Delta (By-pass) Adjusts the transfer current correction coefficient used if the paper width is less than the setting of SP2309-02. DFU [1.0 ~ 3 / 1.5 / 0.1 mm step] 5-15 G065 CÓPIA NÃO CONTROLADA...
  • Page 174 [0 ~ +30 / 10 mm / 1 mm step] Lc (Off Timing) Transfer current timing (e.g. –5 mm) is 5 mm after the trailing edge. [–30 ~ +30 / – 5 mm / 1 mm step] G065 5-16 CÓPIA NÃO CONTROLADA...
  • Page 175 Used to confirm that the laser diode shuts off when the cover is opened. DFU 2960* Toner Overflow Sensor Selects whether the toner overflow sensor is activated or not. 0 = No, 1 = Yes 5-17 G065 CÓPIA NÃO CONTROLADA...
  • Page 176 Adjusts image density. Changing this setting 2974* Image Density Adjustment adjusts development bias and ID sensor output voltage that in turn raises or lowers image density. [1 ~ 5 / 3 / 1 step] G065 5-18 CÓPIA NÃO CONTROLADA...
  • Page 177 The strength in the polarity of the carrier in the toner will eventually decrease and cause lower charge output. Setting the charge output to increase after a specified number of prints can compensate for this effect. 5-19 G065 CÓPIA NÃO CONTROLADA...

  • Page 178: Process (Sp3000-00)

    ID sensor pattern is a new feature. Vsm is used (Vsm/Vsg) to determine the power level adjustment of the LD. The LD power level is adjusted automatically to ensure the quality of images, slow deterioration of the OPC over time, and reduce scatter. G065 5-20 CÓPIA NÃO CONTROLADA...

  • Page 179: Hdd (Sp4000-00)

    (☛ 5.3.5) Use this SP only after replacing the NVRAM, or after the printer has malfunctioned due to a damaged NVRAM. 5-21 G065 CÓPIA NÃO CONTROLADA...
  • Page 180 Sets NetNo information using AppleTalk on a Network NetNo Setting (AppleTalk) network using multiple protocols. (Range: 12 characters) Network Object Name Sets the object AppleTalk object name for a Setting (AppleTalk) network using multiple protocols. G065 5-22 CÓPIA NÃO CONTROLADA...
  • Page 181 1: Print jobs. Prints spooled jobs on the hard disk when the printer is powered on. 5839 IEEE 1394 settings. IEEE1394 BCR Mode 1394a Check for IRM Unique ID Enumeration Force Logout Exclusive Login Maximum Initiator Number for Login 5-23 G065 CÓPIA NÃO CONTROLADA...
  • Page 182 [35 ~ 57.5 / 42.5 / 2.5mm step] 5970 Debug Serial Output 5990 SMC Printouts All (Data List) Prints all of the system parameter lists for the item selected. SP (Mode Data List) Provisionally Diagnosis Report NIB Summary G065 5-24 CÓPIA NÃO CONTROLADA...

  • Page 183: Peripherals (Sp6000-00)

    A larger value shifts the holes toward the edge of the paper. 2 Hole 2-hole punches for Japan, North America, Europe, and 4-hole punches for Northern Europe. 3 Hole 3-hole punches for North America, and 4-hole punches for Europe. 5-25 G065 CÓPIA NÃO CONTROLADA...

  • Page 184: Data Log (Sp7000-00)

    7401* Total SC Count Displays the total number of service calls that have occurred. Display range: 0000 ~ 9999 7502* Jam Count Total Displays the total number of copy jams. Display range: 0000 ~ 9999 G065 5-26 CÓPIA NÃO CONTROLADA...
  • Page 185 Duplex Exit Sensor 1-Bin Tray Sensor Finisher Entrance Finisher Proof Tray Finisher Shift Tray Finisher Staple Tray Finisher Tray Mailbox Entrance Sensor Mailbox Proof Sensor Mailbox Relay Sensor Mailbox Exit Sensor Booklet Finisher 35-41 (Japan Only) 5-27 G065 CÓPIA NÃO CONTROLADA...
  • Page 186 Acquires the ROM section number and records it, and prints the number in the SMC Report. System The ROM section number is not displayed on Engine the operation panel. This SP appears only in the Finisher SMC report. Bank Print Post G065 5-28 CÓPIA NÃO CONTROLADA...

  • Page 187: Test Pattern Printing

    2) The machine will remain in this mode until you leave the Service Mode, or switch the printer off an on. 3) After leaving the re-entering the Service Mode, or after cycling the machine off an on, the SMC Report feature is restored to normal operation. 5-29 G065 CÓPIA NÃO CONTROLADA...

  • Page 188: Test Pattern Table: Sp2902-03 Printing Test Patterns

    Grayscale (Horizontal Extension) Grayscale (Vertical Extension) Grayscale (Horizontal Margin) Grayscale (Vertical Margin) Grayscale (Vertical/Horizontal Margin) Grayscale (Horizontal Extension Margin) Grayscale (Vertical Extension Margin) White Pattern Grid (1-dot pair) (OR Outside Data 1) Trimming Area (OR Outside Data) G065 5-30 CÓPIA NÃO CONTROLADA...

  • Page 189: Input Check

    Paper Feed 1 8. Press ! or " to select the item to check. SP5803-013 Full Exit Tray 2 9. Press #(Enter). Refer to the table on the next page. Full Exit Tray 2 (7)00001010(0) 5-31 G065 CÓPIA NÃO CONTROLADA...
  • Page 190 Paper not detected Relay Unit Left Cover Switch Switch pressed Switch not pressed (Bridge Unit) (cover closed) Switch pressed Middle Cover Switch Switch not pressed (cover closed) Right Cover Switch Switch pressed Switch not pressed (cover closed) G065 5-32 CÓPIA NÃO CONTROLADA...
  • Page 191 50% or more Tray 3: Bit 0 Remainder of 10% or more Tray 2: Bit 1 Feed Tray-1 Out, or tray not set Tray 2: Bit 0 Tray 1: Bit 1 Tray 1: Bit 0 5-33 G065 CÓPIA NÃO CONTROLADA...

  • Page 192: Table 1: By-Pass Feed Table Paper Size

    Table 1: By-pass Feed Table Paper Size Number. Bit 4 Bit 3 Bit 2 Bit 1 Paper Width Post Card B6 lengthwise B5 lengthwise A5 lengthwise/5.5" 4: By-pass B4 lengthwise A4 lengthwise/8.5"/8" A3 lengthwise 11" x 17" G065 5-34 CÓPIA NÃO CONTROLADA...

  • Page 193: Output Check

    10. Press #(Enter) to switch the component on, then press #(Enter) to switch it off. Fuser Exit Motor Fuser Exit Motor 11. Press (Escape) then repeat Steps 8 to 11 to check other items. 12. When you are finished press (Escape) until you see “2.Engine” then select “3.End”. 5-35 G065 CÓPIA NÃO CONTROLADA...

  • Page 194: Sp5804 Output Check Table

    Stapler Unit Motor (Finisher) Registration CL Stack Feed Out Motor (Finisher) Development CL Shift Motor (Finisher) Exit Junction Gate SOL Stapler Rotation Motor (Finisher) (Upper Unit) Duplex Junction Gate SOL Not used 98 ~ 99 (Lower Unit) G065 5-36 CÓPIA NÃO CONTROLADA...

  • Page 195: Memory All Clear: Sp5801

    • Do the laser beam pitch adjustment (SP2109). See section 3.9.5. • Referring to the SMC Report, re-enter any values, which had been changed from their factory settings. • Execute SP3001-2 (ID Sensor Initial Setting). 5-37 G065 CÓPIA NÃO CONTROLADA...

  • Page 196: Smc Print Out Lists: Sp5990

    7. For example, to print the SP Mode list, press ! or " to display SP Mode and press #(Enter). <SP Mode> Execute? 8. Press #(Enter). <SP Mode> Processing 9. The report prints. 10. Repeat from Step 6 to print another report. G065 5-38 CÓPIA NÃO CONTROLADA...

  • Page 197: Software Download

    If you are installing the software for the Controller, you must repeat the procedure for the second card. 10. After all the software has been downloaded, turn the main power on and confirm that the new software loads and that the machine starts normally. 5-39 G065 CÓPIA NÃO CONTROLADA...

  • Page 198: Power Failure During Software Download

    6. If you were downloading from either Controller card, on the Controller Board reset DIP Switch 1 to OFF. -or- If you were downloading from the Engine card, on the I/O Board reset DIP Switch 8 to OFF. 7. Switch on the printer to confirm normal operation. G065 5-40 CÓPIA NÃO CONTROLADA...

  • Page 199: Self-Diagnostic Mode

    C R C C h e c k C h e c k Detailed Self- Network Diag. End Interface C h e c k Allocation C h e c k Y E S Detailed Self- Diag. Mode? Self-Diag. End G065S903.WMF 5-41 G065 CÓPIA NÃO CONTROLADA...

  • Page 200: Detailed Self-Diagnostic Mode

    ( E R R O R C O D E ) S C C O D E ( E R R O R CODE) S C 8 3 5 ( 1 1 2 0 ) G065S901.WMF G065 5-42 CÓPIA NÃO CONTROLADA...

  • Page 201: Dip Switches

    ON North America OFF Europe ON Not used Software Software download from IC card Normal position. Download for the engine. NOTE: Disabling jam detection is effective only for the main machine (not for the options). 5-43 G065 CÓPIA NÃO CONTROLADA...
  • Page 202 CÓPIA NÃO CONTROLADA CÓPIA NÃO CONTROLADA...

  • Page 203: Detailed Descriptions

    CÓPIA NÃO CONTROLADA DETAILED DESCRIPTIONS CÓPIA NÃO CONTROLADA...
  • Page 204 CÓPIA NÃO CONTROLADA CÓPIA NÃO CONTROLADA...

  • Page 205: Detailed Section Descriptions

    12. Registration Roller 28. Barrel Toroidal Lens (BTL) 13. Lower Transport Roller 29. Polygonal Mirror Motor 14. Duplex Exit Sensor 30. Laser Unit 15. By-pass Tray 31. Toner Bottle Holder 16. By-pass Pick-up Roller 32. Exit Junction Gate G065 CÓPIA NÃO CONTROLADA...

  • Page 206: Paper Path

    Paper Path G065D551.WMF 1. Interchange unit 2. Duplex unit 3. By-pass tray 4. Large capacity tray (LCT) 5. Paper tray unit 6. Bridge unit 7. 1-bin shift tray 8. Mailbox bridge unit 9. Mailbox 10. Finisher G065 CÓPIA NÃO CONTROLADA...

  • Page 207: Drive Layout

    3. Upper Paper Feed Clutch 8. Main Motor 4. Lower Paper Feed Clutch 9. Fusing/Exit Motor 5. Relay Clutch 10. Fusing/Exit Clutch In this machine, the development unit is provided with its own motor, separate from the main motor. G065 CÓPIA NÃO CONTROLADA...

  • Page 208: Board Structure

    Powers the laser diode. Output level is controlled to compensate for changes in temperature and humidity to maintain constant light intensity. Controller (CB) Controls memory and all peripheral devices. The Controller Board is equipped with slots to accommodate the following interfaces: HDD, PCMCIA, NIB, IEEE1284, IEEE1394. G065 CÓPIA NÃO CONTROLADA...
  • Page 209 • Fusing. PFCB (Paper Feed Control Board) Controls the mechanical parts of all paper feed sections. Duplex Provides the system interface for all electronic components, i.e. sensors, switches, motors, and solenoids for the attached duplex unit. G065 CÓPIA NÃO CONTROLADA...

  • Page 210: Controller

    The following software can be downloaded from the Controller IC Card. • Controller (Including System OS, MIB, PJL, RPCS, PostScript3 and PCL6) • BICU (engine control) For details about how to download software from an IC card, see “Software Download” in “5. Service Tables”. G065 CÓPIA NÃO CONTROLADA...
  • Page 211 Erased at power off. 2000 MB locked print. Image TMP2 Collation Erased at power off. 500 MB Image TMP3 Collation and locked print. Erased after power off. 500 MB Job Log 10 MB Job log. Remain after power off/on. G065 CÓPIA NÃO CONTROLADA...

  • Page 212: Printing Process Overview

    The magnetic developer brush on the development roller [C] contacts the latent image on the drum. Toner particles are electrostatically attracted to the areas of the drum surface where the laser reduced the negative charge on the drum. G065 CÓPIA NÃO CONTROLADA...

  • Page 213: Image Transfer

    The drum cleaning blade [G] removes any toner remaining on the drum surface after the image is transferred to the paper. Quenching Finally, the light from the quenching lamp [H] electrically neutralizes the charge on the drum surface. G065 CÓPIA NÃO CONTROLADA...

  • Page 214: Laser Exposure

    NOTE: The front door and upper right door (transfer door) are equipped with safety switches that automatically shut down the laser unit when either door is opened. G065 6-10 CÓPIA NÃO CONTROLADA...

  • Page 215: Auto Power Control (Apc)

    The reference levels are adjusted on the production line. Do not touch the variable resistors on the LD b oard in the field. 6-11 G065 CÓPIA NÃO CONTROLADA...

  • Page 216: Dual Beam Writing

    0.06 mm apart (at 400 dpi) in the sub scan direction. The two-mm difference in the main scan direction allows the machine to detect the laser synchronization signal for each beam. G065 6-12 CÓPIA NÃO CONTROLADA...

  • Page 217: Laser Beam Pitch Change Mechanism

    Usually, the LD unit moves directly to the proper position. However, when the number of times that the resolution has changed reaches the value of SP2109 07 (Pitch Change Count), the LD unit moves to the home position, and this re- calibrates the LD unit positioning mechanism. 6-13 G065 CÓPIA NÃO CONTROLADA...

  • Page 218: Ld Safety Switches

    Four safety switches are installed in series on the LD5 V line from the power supply unit (PSU) via the BICU board. G065 6-14 CÓPIA NÃO CONTROLADA...

  • Page 219: Photoconductor Unit (Pcu)

    6.5.1 OVERVIEW G065D301.WMF 1. Toner Collection Coil 6. Transfer Entrance Guide 2. Toner Collection Plate 7. Charge Roller 3. Spur 8. Brush Roller 4. Pick off Pawl 9. Cleaning Blade 5. OPC Drum (φ60 mm) 6-15 G065 CÓPIA NÃO CONTROLADA...

  • Page 220: Drive Mechanism

    The gears [C] are removable, and the positions of the holders can be adjusted. G065D305.WMF 6.5.4 DRUM TONER SEALS Seals have been added to the structure of the PCU (photoconductor unit) to further prevent toner leakage. G065D992.WMF G065 6-16 CÓPIA NÃO CONTROLADA...

  • Page 221: Drum Charge

    The high voltage supply board [C] supplies a negative dc voltage to the drum charge roller through the charge roller terminal [D], bias plate [E], and the rear roller bushing [F] to give the drum surface a negative charge of –950V. 6-17 G065 CÓPIA NÃO CONTROLADA...

  • Page 222: Charge Roller Voltage Correction

    The ID sensor measures the density of pattern [B], and Vsdp, the output voltage, is compared with Vsg which was read from the bare drum at the same time. G065 6-18 CÓPIA NÃO CONTROLADA...

  • Page 223: Correction For Paper Width And Thickness (By-Pass Tray Only)

    Default: –1,480 + 150 Default: –1,480 + 0 For example, with the default settings, if the paper width fed from the by-pass tray is 100 mm, the charge roller voltage will be –1,480 + 150 V. 6-19 G065 CÓPIA NÃO CONTROLADA...

  • Page 224: Id Sensor Pattern Production Timing

    Grayscale Lower Limit Sets the lower limit for LD adjustment 2972-02 based on the Vsm/Vsg calculation. Vsm/Vsg (Immediate Grayscale Displays value used to determine the LD 3103-04 Post-Pattern Output) power adjustment (Normally, Vsm/Vsg = 65% ~ 85%) G065 6-20 CÓPIA NÃO CONTROLADA...

  • Page 225: Drum Charge Roller Cleaning

    6.6.4 DRUM CHARGE ROLLER CLEANING G065D901.WMF The drum charge roller [A], always in contact with the drum, get dirty easily, so the brush roller [B] also remains in contact with the charge roller to clean it. 6-21 G065 CÓPIA NÃO CONTROLADA...

  • Page 226: Development

    CÓPIA NÃO CONTROLADA DEVELOPMENT 6.7 DEVELOPMENT 6.7.1 OVERVIEW G065D401.WMF 1. Drum 5. Mixing Auger 2. Development Roller 6. Development Filter 3. Paddle Roller 7. Doctor Blade 4. TD Sensor G065 6-22 CÓPIA NÃO CONTROLADA...

  • Page 227: Drive Mechanism

    . New toner from the toner bottle and recycled toner from the toner collection coil both enter the development unit at [D]. 6-23 G065 CÓPIA NÃO CONTROLADA...

  • Page 228: Development Bias

    Default: –540 + 200 Default: –540 + 50 Default: –540 For example, with the default settings, if the paper width fed from the by-pass tray is 200 mm, the development bias voltage will be –540 + 50 V. G065 6-24 CÓPIA NÃO CONTROLADA...

  • Page 229: Toner Supply

    The toner bottle has a spiral groove [H], which rotates the bottle to move toner to the development unit. When the bottle holder unit is pulled out, the chuck [G] releases the toner bottle cap and the toner shutter [D] closes and blocks the opening. 6-25 G065 CÓPIA NÃO CONTROLADA...

  • Page 230: Toner Supply Mechanism

    (both direct and indirect) and image pixel count control. The mode can be changed with SP2208-01 (Toner Supply Mode). NOTE: The factory setting is sensor control mode; image pixel count mode should only be used temporarily until a defective TD or ID sensor can be replaced. G065 6-26 CÓPIA NÃO CONTROLADA...

  • Page 231: Sensor Control Mode

    However, the values that were in effect when the toner density control mode was changed over to image pixel count mode with SP2208-01 (Toner Supply Mode) remain in effect and cannot be changed. 6-27 G065 CÓPIA NÃO CONTROLADA...

  • Page 232: Toner Near End/End Detection

    LCD when the toner supply motor has rotated for a certain amount of time from after a new toner cartridge was installed. This allows the user to be prepared much earlier than just 90 prints to change the cartridge. Refer to the SP table for more. G065 6-28 CÓPIA NÃO CONTROLADA...

  • Page 233: Toner End Recovery

    SC code is generated. If spare parts are not available, the technician can use SP2208-1 to temporarily put the machine in image pixel count mode. (☛ 5. Service Tables) 6-29 G065 CÓPIA NÃO CONTROLADA...

  • Page 234: Drum Cleaning And Toner Recycling

    The paddle roller [C] mixes the collected toner with the new toner. NOTE: A screen filter [D] has been added to strain out paper dust and other foreign matter. G065D509.WMF G065 6-30 CÓPIA NÃO CONTROLADA...

  • Page 235: Paper Feed

    Each paper tray, which employs the FRR system, can hold 500 sheets. Two relay sensors, positioned above each set of relay rollers, detect paper jams. A selection dial allows you to select the setting for the size of the paper loaded in the tray. 6-31 G065 CÓPIA NÃO CONTROLADA...

  • Page 236: Paper Feed Drive

    When the paper tray is set into the machine, it pushes the release lever [E]. This causes the pick-up roller [D] to go down and the separation roller [B] to move up and contact the paper feed roller. G065D763.WMF G065 6-32 CÓPIA NÃO CONTROLADA...

  • Page 237: Paper Lift

    When the paper tray is removed from the machine, the tray lift motor coupling gear disengages the pin on the lift arm shaft, and the tray bottom plate then drops under its own weight. 6-33 G065 CÓPIA NÃO CONTROLADA...

  • Page 238: Paper End Detection

    The registration rollers then feed the paper to the image transfer section. NOTE: The registration sensor is also used for paper misfeed detection. G065 6-34 CÓPIA NÃO CONTROLADA...

  • Page 239: Paper Size Detection

    11" x 17" Portrait A5 Portrait " x 14" Portrait 8" x 13" Portrait " x 11" Portrait " x 11" Portrait " x 11" Landscape " x 11" Landscape ✻ ✻ ON: Pushed OFF: Not Pushed 6-35 G065 CÓPIA NÃO CONTROLADA...

  • Page 240: Paper Height Detection

    Near Full signals are sent to the printer controller. Amount of Paper Height Paper Height Paper Sensor [A] Sensor [B] Full Near Full Near End 1 Near End 2 Near End 1 Near End 2 G065D707.WMF G065 6-36 CÓPIA NÃO CONTROLADA...

  • Page 241: By-Pass Tray

    CÓPIA NÃO CONTROLADA BY-PASS TRAY 6.10 BY-PASS TRAY 6.10.1 OVERVIEW G065D510.WMF 1. Paper feed roller 2. Paper end sensor 3. Pick-up roller 4. By-pass tray 5. Separation roller 6-37 G065 CÓPIA NÃO CONTROLADA...

  • Page 242: By-Pass Tray Operation

    [C] moves onto the paper. When the by-pass tray runs out of paper, the paper end feeler [D] drops into the cutout in the by-pass tray and the paper end sensor [E] is activated. G065 6-38 CÓPIA NÃO CONTROLADA...

  • Page 243: By-Pass Paper Size Detection

    Therefore, the machine determines which paper has been placed in the by-pass tray by the signal output from the board. However, the machine does not determine the paper length from the by-pass tray hardware. 6-39 G065 CÓPIA NÃO CONTROLADA...

  • Page 244: Duplex Unit

    CÓPIA NÃO CONTROLADA DUPLEX UNIT 6.11 DUPLEX UNIT 6.11.1 OVERVIEW G065D101.WMF 1. Entrance sensor 2. Inverter gate 3. Inverter roller 4. Upper transport roller 5. Lower transport roller 6. Exit sensor G065 6-40 CÓPIA NÃO CONTROLADA...

  • Page 245: Duplex Drive Layout

    CÓPIA NÃO CONTROLADA DUPLEX UNIT 6.11.2 DUPLEX DRIVE LAYOUT G065D103.WMF 1. Inverter roller 2. Inverter motor 3. Upper transport roller 4. Transport motor 5. Lower transport roller 6-41 G065 CÓPIA NÃO CONTROLADA...

  • Page 246: Duplex Basic Operation

    Example: 8 pages. The number [A] in the illustration shows the order of pages. The number [B] in the illustration shows the order of sheets of paper (if shaded, this indicates the second side). ⇒ ⇒ ⇒ ⇒ ⇒ ⇒ ⇒ G065D531.WMF G065 6-42 CÓPIA NÃO CONTROLADA...

  • Page 247: Duplex Unit Feed In And Exit Mechanism

    [D]. As a result, the inverter gate [E] is opened and the inverter roller rotates counterclockwise. The paper is sent to the machine through the upper and lower transport rollers [F, G]. 6-43 G065 CÓPIA NÃO CONTROLADA...

  • Page 248: Image Transfer And Paper Separation

    G065D561.WMF 1. Transfer belt 6. OPC 2. Drive roller 7. Pick-off pawls 3. Transfer belt cleaning blade 8. ID sensor 4. Transfer roller 9. Contact lever 5. Idle roller 10. Transfer belt contact clutch and G065 6-44 CÓPIA NÃO CONTROLADA...

  • Page 249: Belt Drive Mechanism

    The belt must be released from the drum between print jobs in order to prevent the ID sensor pattern from being rubbed G065D563.WMF off and to prevent contamination of the drum from the surface of the belt. 6-45 G065 CÓPIA NÃO CONTROLADA...

  • Page 250: Image Transfer And Paper Separation Mechanism

    The paper moves to the end of the transfer belt unit, where it separates from the belt as the belt curves away and the paper moves on to the fusing unit. G065D521.WMF G065 6-46 CÓPIA NÃO CONTROLADA...

  • Page 251: Transfer Belt Charge

    If this current is not kept constant, efficiency of toner transfer and paper separation will vary with paper thickness, type, environmental condition, or changes in transfer belt surface resistance. 6-47 G065 CÓPIA NÃO CONTROLADA...

  • Page 252: Correction For Paper Width And Thickness

    Default: 216 mm 2 9 7 m m Paper Tray SP2-309-3 SP2-309-4 Current x 1.0 Current x 1.2 Current x 1.2 By-pass Tray SP2-309-5 SP2-309-6 Current x 1.0 Current x 1.5 Current x 1.5 G065D571.WMF G065 6-48 CÓPIA NÃO CONTROLADA...

  • Page 253: Transfer Currents To Leading Edge And Image Areas

    Leading edge areas SP2301-03 Leading Edge SP2301-05 Leading Edge By-pass Feed SP2911 Transfer Current Timing Timing SP2911-01 On Timing at Leading Edge SP2911-02 Switch Timing from Leading Edge to Image Area SP2911-03 Off Timing at Trailing Edge 6-49 G065 CÓPIA NÃO CONTROLADA...

  • Page 254: Transfer Belt Cleaning Mechanism

    This toner is not recycled. When the toner overflow sensor [C] detects toner overflow, the toner overflow indicator lights. Up to 999 copies can be made before the toner overflow condition shuts down the machine. G065 6-50 CÓPIA NÃO CONTROLADA...

  • Page 255: Image Fusing And Paper Exit

    13. Fusing lamp (ends) 5. Fusing unit exit sensor 14. Thermistors (central/end) 6. Spring 15. Thermostat (central/end) 7. Fusing exit guide plate 16. Hot roller 8. Pressure roller 17. Hot roller strippers 9. Pressure arm 18. Exit roller 6-51 G065 CÓPIA NÃO CONTROLADA...

  • Page 256: Fusing Drive

    This setting allows more direct access to the gap between the hot and pressure rollers, and prevents thin paper from buckling against the hot roller which can cause blurring at the leading edge of the print. G065D610.WMF G065 6-52 CÓPIA NÃO CONTROLADA...

  • Page 257: Exit Guide Plate And De-Curler Rollers

    [B], collects toner and paper dust from the surface of the pressure roller. Because the cleaning roller is metal, it can collect adhering matter better than the pressure roller, which is coated with Teflon. G065D515.WMF 6-53 G065 CÓPIA NÃO CONTROLADA...

  • Page 258: Fusing Temperature Control

    30°C below the fusing temperature (this depends on SP1105-05, 06). As soon as the thermistors detect the fusing temperature, the CPU switches the lamps off but frequently switches on/off again in order to maintain the fusing temperature. G065 6-54 CÓPIA NÃO CONTROLADA...

  • Page 259: Fusing Idling Temperature

    If the temperature of the thermostat reaches 210°C, the thermostat opens, removing power from the fusing lamp. At the same time, the machine stops operating. At this time, SC542 (Fusing Temperature Warm-up Error) will be displayed. 6-55 G065 CÓPIA NÃO CONTROLADA...

  • Page 260: Energy Saver Mode

    • The time from receiving the print start command to making the first print is longer than when powering up from normal standby mode. For details, see the Operating Instructions. G065 6-56 CÓPIA NÃO CONTROLADA...

  • Page 261: Bridge Unit B397

    CÓPIA NÃO CONTROLADA BRIDGE UNIT B397 CÓPIA NÃO CONTROLADA...
  • Page 262 CÓPIA NÃO CONTROLADA CÓPIA NÃO CONTROLADA...

  • Page 263: Overall Machine Information

    Standard sizes Paper Size: A6 lengthwise to A3 HLT to DLT Non-standard sizes Width: 100 to 305 mm Length: 148 to 432 mm Paper Weight: 52 g/m ~ 135 g/m , 16 lb ~ 42 lb G065 CÓPIA NÃO CONTROLADA...

  • Page 264: Mechanical Component Layout

    CÓPIA NÃO CONTROLADA MECHANICAL COMPONENT LAYOUT 1.2 MECHANICAL COMPONENT LAYOUT A688V500.WMF 1. Upper Exit Roller 5. Relay Sensor 2. Junction Gate Solenoid 6. 2nd Transport Roller 3. Junction Gate 7. Left Exit Roller 4. 1st Transport Roller G065 CÓPIA NÃO CONTROLADA...

  • Page 265: Electrical Component Layout

    Right Guide Detects when the right guide is opened. Left Guide Detects when the left guide is opened. Solenoids Junction Gate Moves the junction gate to direct the paper SOL1 to the upper or left tray. G065 CÓPIA NÃO CONTROLADA...

  • Page 266: Drive Layout

    CÓPIA NÃO CONTROLADA DRIVE LAYOUT 1.5 DRIVE LAYOUT A688V502.WMF 1. Left Exit Roller 3. Upper Exit Roller 2. 2nd Transport Roller 4. 1st Transport Roller G065 CÓPIA NÃO CONTROLADA...

  • Page 267: Detailed Description

    When the left tray or the finisher is selected, the junction gate stays off and the paper is sent to the left tray or the finisher through the transport rollers [D] and the left exit roller. G065 CÓPIA NÃO CONTROLADA...

  • Page 268: Replacement And Adjustment

    2. Remove the rear upper cover [A] (1 screw). 3. Remove the upper cover unit [B] (2 screws, 2 connectors). 4. Remove the exit guide plate [C] (2 screws). 5. Replace the exit sensor [D] (1 connector). G065 CÓPIA NÃO CONTROLADA...

  • Page 269: Specifications

    CÓPIA NÃO CONTROLADA SPECIFICATIONS CÓPIA NÃO CONTROLADA...
  • Page 270 CÓPIA NÃO CONTROLADA CÓPIA NÃO CONTROLADA...

  • Page 271: General Specifications

    30°C ~ 40°C (22°~104°F), less than 80% rH (no condensation) Weight: 63 kg (138.9 lb.) Warm-up Time Less than 20 s at 20°C (68°F) (Standard): Paper Output Capacity: 500 sheets (80g/m , 20 lb.) Memory: 64 MB (standard), expandable up to 320 MB G065 CÓPIA NÃO CONTROLADA...

  • Page 272: Supported Paper Sizes

    148 ~ 432 mm Notes: D: Paper size specified with dial. > *: Paper size specified from operation panel after dial is set to S: Paper size entered on operation panel. Y: Supported. N: Not supported. G065 CÓPIA NÃO CONTROLADA...

  • Page 273: Software Accessories

    (Windows 95/98/Me, NT4.0, 2000) includes peer-to-peer printing utility and parallel/recovery printing. Desktop Binder V2 Lite Utility for document management. (Windows 95/98/Me, NT4.0, 2000) Printer Utility for Macintosh Provides several convenient functions for printing from Macintosh clients. G065 CÓPIA NÃO CONTROLADA...

  • Page 274: Machine Configuration

    CÓPIA NÃO CONTROLADA SPECIFICATIONS 4. MACHINE CONFIGURATION 4.1 SYSTEM COMPONENTS G065V502.WMF Item Machine Code Printer G065 LCT (option) A683 Paper Tray Unit (option) G520 Nine-bin Mailbox (option) G909 3000-sheet Finisher (option) A697 1000-sheet Finisher (option) A681 Mailbox Bridge Unit (option)

  • Page 275: Installable Option Table

    (also Mailbox Bridge Unit if Mailbox is present) Punch Unit Requires 3000-sheet Finisher Mailbox Requires Bridge Unit, Paper Tray Unit (also Mailbox Bridge Unit if a Finisher is present) Mailbox Bridge Unit Requires Mailbox. Standard Available Requires another option G065 CÓPIA NÃO CONTROLADA...

  • Page 276: Options

    Power Source: 24 Vdc, 5 Vdc (from the copier/printer) Power Consumption: 48 W Weight: 21 kg (46.3 lbs) Dimensions(W x D x H): 568 mm x 520 mm x 625 mm (22.4" x 20.5" x 24.6") G065 CÓPIA NÃO CONTROLADA...

  • Page 277: 3000-Sheet Finisher

    Staple Replenishment: Cartridge (5,000 staples) Power Source: 24 Vdc (from printer) Power Consumption: 48 W Weight: 45 kg (99 lb.) Size (W x D x H): 625 x 545 x 960 mm (24.6" x 21.5" x 37.8") G065 CÓPIA NÃO CONTROLADA...

  • Page 278: Large Capacity Tray (Lct)

    220 ~ 240 Vac: 224/240 V version (from the copier) Power Consumption: 50 W Weight: Less than 25 kg (55.1 lb.) Size (W x D x H): 540 mm x 600 mm x 270 mm (21.3" x 23.6" x 10.6") G065 CÓPIA NÃO CONTROLADA...

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