Ricoh MPC 2800 AT-C2 Field Service Manual
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Ricoh MPC 2800 AT-C2 Field Service Manual

Ricoh MPC 2800 AT-C2 Field Service Manual

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Table of Contents

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Model AT-C2
Machine Code: D023/D025
Field Service Manual
July, 2008
Subject to change

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Summary of Contents for Ricoh MPC 2800 AT-C2

  • Page 1 Model AT-C2 Machine Code: D023/D025 Field Service Manual July, 2008 Subject to change...

  • Page 3: Important Safety Notices

    Important Safety Notices Prevention of Physical Injury 1. Before disassembling or assembling parts of the copier and peripherals, make sure that the copier power cord is unplugged. 2. The wall outlet should be near the copier and easily accessible. 3. If any adjustment or operation check has to be made with exterior covers off or open while the main switch is turned on, keep hands away from electrified or mechanically driven components.

  • Page 4: Safety And Ecological Notes For Disposal

    not recharge or burn the batteries. Used batteries must be handled in accordance with local regulations. Safety and Ecological Notes for Disposal 1. Do not incinerate toner bottles or used toner. Toner dust may ignite suddenly when exposed to an open flame.

  • Page 5: Symbols, Abbreviations And Trademarks

    Symbols, Abbreviations and Trademarks This manual uses several symbols and abbreviations. The meaning of those symbols and abbreviations are as follows: See or Refer to  Clip ring  Screw  Connector  Clamp  E-ring Short Edge Feed Long Edge Feed Trademarks ®...

  • Page 6: Table Of Contents

    TABLE OF CONTENTS Important Safety Notices...........................1 Prevention of Physical Injury..........................1 Health Safety Conditions..........................1 Observance of Electrical Safety Standards....................1 Safety and Ecological Notes for Disposal....................2 Laser Safety..............................2 Symbols, Abbreviations and Trademarks......................3 Trademarks..............................3 1. Product Information Specifications..............................13 Overview................................14 Component Layout............................14 Paper Path..............................15 Drive Layout..............................17 Machine Configuration............................19 Guidance for Those Who are Familiar with Predecessor Products..............22...
  • Page 7 One-tray Paper Feed Unit (D387).........................41 Accessory Check............................41 Installation Procedure..........................41 Caster Table (D446)............................44 Component Check............................44 Installation Procedure..........................44 Paper Feed Unit Installation (D351).......................46 Accessory Check............................46 Installation Procedure..........................46 2000-sheet LCT..............................49 Accessory Check............................49 Installation Procedure..........................49 1200-sheet LCT (D353)..........................52 Component Check............................52 Installation Procedure..........................52 Side Fence Position Change........................55 Auto Reverse Document Feeder (D366)......................57 Component Check............................57 Installation Procedure..........................57...
  • Page 8 Installation Procedure..........................79 1000-Sheet Finisher (B408)...........................81 Accessory Check............................81 Installation Procedure..........................82 1000-Sheet Booklet Finisher (B793)......................85 Accessory Check............................85 Installation Procedure..........................86 Punch Unit.................................90 Component Check............................90 Installation..............................91 Mechanical Counter (NA Only)........................98 Installation Procedure..........................98 Key Counter Bracket............................100 Installation Procedure..........................100 Key Counter Interface Unit..........................102 Installation Procedure..........................102 Copy Data Security Unit Type F (B829)......................104 Installation..............................104 USB2.0/SD Slot Type A..........................106 Accessory Check............................106...
  • Page 9 File Format Converter..........................128 IEEE1284..............................129 IEEE 802.11 a/g, g (Wireless LAN).......................130 Bluetooth..............................134 Data Overwrite Security Unit Type H (D377)..................135 HDD Encryption Unit..........................139 PictBridge..............................143 VM Card Type I............................144 Browser Unit Type B..........................145 Gigabit Ethernet............................148 Check All Connections..........................149 3. Preventive Maintenance Maintenance Tables............................151 PM Parts Settings............................152 Before Removing the old PM Parts......................152 After installing the new PM parts......................153...
  • Page 10 Operation Panel............................171 Paper Exit Cover............................171 Inner Tray..............................172 Dust Filter..............................173 Ozone Filter...............................173 Scanner Unit..............................175 Exposure Glass............................175 Original Length/Width Sensors.......................176 Exposure Lamp............................176 Scanner Motor............................179 Sensor Board Unit (SBU)..........................179 Exposure Lamp Stabilizer.........................180 SIO (Scanner In/Out) Board........................181 Scanner HP Sensor............................181 Platen Cover Sensor..........................182 Front Scanner Wire...........................183 Rear Scanner Wire............................187 Touch Panel Position Adjustment......................188 Laser Optics..............................190...
  • Page 11 Image Transfer Belt............................215 Paper Transfer..............................220 Paper Transfer Roller Unit.........................220 Paper Transfer Unit............................220 High Voltage Supply Board - Discharge Plate..................222 ID Sensor Board............................223 Temperature and Humidity Sensor......................226 Drive Unit................................227 Gear Unit..............................228 Registration Motor.............................233 Paper Feed Motor.............................234 Drum/Development Motors for M, C, and Y..................234 Drum/Development Motor-K........................235 ITB Drive Motor............................236 Fusing/Paper Exit Motor..........................236...
  • Page 12 Heating Roller Thermistor..........................258 Pressure Roller Thermistor and Thermostat....................258 Fusing Gear and One-way Clutch......................259 Heating Roller Bearing and Insulating Bushing..................260 Pressure Roller Bearing..........................260 Fusing/Paper Exit Fan..........................261 Thermopile..............................262 Paper Feed..............................264 Paper Feed Unit............................264 Pick-Up, Feed and Separation Rollers.....................265 Tray Lift Motor............................266 Vertical Transport, Paper Overflow and Paper End Sensor..............266 Registration Sensor............................267 By-pass Paper Size Sensor and By-pass Paper Length Sensor.............268 By-pass Bottom Tray..........................269...
  • Page 13 ITB Power Supply Board...........................293 High Voltage Supply Board........................293 High Voltage Supply Board Bracket.......................294 Controller Board............................294 HDD Fan..............................296 HDD................................296 NVRAM Replacement Procedure......................298 Using Dip Switches............................300 Controller Board............................300 BICU Board..............................300 5. System Maintenance Reference Service Program Mode..........................301 SP Tables..............................301 Enabling and Disabling Service Program Mode..................301 Types of SP Modes............................301 Remarks..............................305 Firmware Update............................307...
  • Page 14 Overview..............................326 Move Exec..............................327 Undo Exec..............................328 Downloading Stamp Data..........................329 NVRAM Data Upload/Download......................330 Uploading Content of NVRAM to an SD card..................330 Downloading an SD Card to NVRAM....................330 Address Book Upload/Download......................332 Information List............................332 Download..............................332 Upload...............................333 Using the Debug Log.............................334 Overview..............................334 Switching ON and Setting UP Save Debug Log..................334 Retrieving the Debug Log from the HDD....................338 Recording Errors Manually........................338 New Debug Log Codes..........................339...

  • Page 15: Product Information

    1. Product Information Specifications See "Appendices" for the following information: • Mainframe Specifications • Printer Specifications • Scanner Specifications • Supported Paper Sizes • Software Accessories • Optional Equipment...

  • Page 16: Overview

    1. Product Information Overview Component Layout...

  • Page 17: Paper Path

    Overview 1. Scanner HP sensor 14. Fusing unit 2. ADF exposure glass 15. Paper transfer roller 3. 2nd scanner (2nd carriage) 16. Registration roller 4. Exposure glass 17. By-pass feed table 5. 1st scanner (1st carriage) 18. Tray 2 6. Scanner lamp 19.
  • Page 18 1. Product Information 1. Original tray 2. Original exit tray 9. Tray 4: Optional paper feed unit 3. Duplex inverter 10. Finisher stapler (Optional) 4. Duplex feed 11. Finisher punch (Optional) 5. By-pass tray feed 12. Finisher lower tray (Optional) 6.

  • Page 19: Drive Layout

    Overview Drive Layout 1. Scanner motor: Drives the scanner unit. Turns on/off the drive power to the toner supply unit (K and - 2. Toner supply clutch-K and -CMY: CMY). 3.ITB (Image Transfer Belt) contact Moves the ITB into contact and away from the color PCUs. motor: Drives the toner attraction pumps and the toner collection coils 4.
  • Page 20 1. Product Information 6. Drum/Development drive motor Drives the color drum unit and development unit (K, Y, M, C). (K, Y, M, C) 7. Paper feed clutch Switches the drive power between tray 1 and tray 2. 8. Paper feed motor: Drives the paper feed mechanisms (tray 1/tray 2).

  • Page 21: Machine Configuration

    Machine Configuration Machine Configuration Machine Call Item Remarks Code Mainframe D023/D025 Platen cover G329 One from the two ARDF D366 500-sheet finisher D372 [14] Requires [12] 1000-sheet booklet One from [10], [11] and [14]; Requires [12] one B793 [11] finisher from [6] and [7] Punch unit: 3/2 holes B807-17...
  • Page 22 1. Product Information Machine Call Item Remarks Code One from [10], [11], and [14]; Requires [13] one 1000-sheet finisher B408 [10] from [6] and [7] 2000-sheet LCT D352 Two-tray paper feed One from the three; D351 unit The one-tray PFU requires [9]. One-tray paper feed D387 unit...
  • Page 23 Machine Configuration Item Machine code Call out Remark USB2.0/SD Slot D422-01 Gigabit Ethernet D377-21 IEEE 1284 B679-17 D377-01 (NA) Wireless LAN (IEEE 802.11a/ You can only install one of D377-02 (EU/AA) these at a time. Wireless LAN (IEEE 802.11g) D377-19 Bluetooth B826-17 File Format Converter...

  • Page 24: Guidance For Those Who Are Familiar With Predecessor Products

    1. Product Information Guidance for Those Who are Familiar with Predecessor Products Machine D023/D025 is a successor model to Machine B230/B237. If you have experience with the predecessor products, the following information will be of help when you read this manual. Different Points from Predecessor Products D023/D025 B230/B237...

  • Page 25: Installation

    2. Installation Installation Requirements Environment 1. Temperature Range: 10°C to 32°C (50°F to 89.6°F) 2. Humidity Range: 15% to 80% RH 3. Ambient Illumination: Less than 1500 lux (do not expose to direct sunlight) 4. Ventilation: 3 times/hr/person or more 5.

  • Page 26: Machine Level

    2. Installation Machine Level Front to back: Within 5 mm (0.2") Right to left: Within 5 mm (0.2") Machine Space Requirements • This machine, which uses high voltage power sources, can generate ozone gas. High ozone density is harmful to human health. Therefore, the machine must be installed in a well-ventilated room. A: Over 100 mm (3.9") B: Over 100 mm (3.9") C: Over 550 mm (21.7")
  • Page 27 Installation Requirements 1. Input voltage level: 120 V, 60 Hz: More than 12 A 220 V to 240 V, 50 Hz/60 Hz: More than 8 A 2. Permissible voltage fluctuation: ±10 % 3. Do not put things on the power cord.

  • Page 28: Optional Unit Combinations

    2. Installation Optional Unit Combinations Machine Options Options Remarks Platen cover One from No.1 or No.2 ARDF 1-bin tray unit 1200-sheet LCT Requires No.5 and No.6 Large capacity tray One from No.5, No.6 or No.7 Two-tray paper feed unit No.7 requires No. 8 One-tray paper feed unit Caster table...

  • Page 29: Controller Options

    Optional Unit Combinations 1000-sheet finisher One from No.9, No.10 or No.13; Requires No.11 and one from No.6 and No.7 1000-sheet booklet finisher Bridge unit One from No.11 or No.12 Shift tray 500-sheet finisher Requires No.11 *: Child options (Child options require a parent option.) Controller Options Options Remarks...

  • Page 30: Other Options

    2. Installation G3 Interface Unit Type C5000 *: Child options (Child options require a parent option.) Other Options Options Remarks Copy Data Security Unit Optional Counter Interface Unit USB2.0/SD Slot...

  • Page 31: Copier Installation

    Copier Installation Copier Installation • Make sure that the image transfer belt is in its correct position (away from the PCUs) before you move the machine. Otherwise, the image transfer belt and the black PCU can be damaged. Power Sockets for Peripherals •...

  • Page 32: Installation Procedure

    2. Installation You need the optional paper tray unit or the LCT if you want to install the finisher (B408, B804 or B805). The punch unit is for 2000-sheet booklet finisher (B804) and 3000-sheet finisher (B805). Installation Procedure • Remove the tape from the development units before you turn the main switch on. The development units can be severely damaged if you do not remove the tape.
  • Page 33 Copier Installation Tapes and Retainers 1. Remove all the tapes and retainers on the machine. 2. Remove all the tapes and retainers in trays 1 and 2, and then take out the power cord from tray 1 (if applicable). 3. Remove the scanner unit stay [A]. 4.
  • Page 34 2. Installation Developer and Toner Bottles 1. Open the front door [A]. • GSA model (-57) and EU models (-27) do not require steps from 2 to 7. Skip to step 8 if you install these models. 2. Remove the stopper [B] ( x 1). •...
  • Page 35 Copier Installation 9. Install each toner bottle [G] in the machine. 10. Close the front door. Paper Trays 1. Pull each paper tray out. Then adjust the side guides and end guide to match the paper size. • To move the side guide, first pull out the tray fully. Then push down the green lock at the rear inside the tray.
  • Page 36 2. Installation Emblem and Decals 1. Attach the correct emblem [A] and the cover [B] to the front door [C] of the machine, if the emblem is not attached. • If you want to change the emblem that has been already attached, remove the panel with an object (not a sharp object) as shown [D], and then install the correct emblem.
  • Page 37 Copier Installation Manual Pocket Attachment 1. Attach the manual pocket [A] to the left side of the copier (snap rivet x 2). 2. If a finisher has been installed, attach the manual pocket [B] to the rear side of the finisher (snap rivet x 2).
  • Page 38 2. Installation • You must select one of the counter methods (developments/prints) in accordance with the contract (* SP5-045-001). Item SP No. Function Default Specifies if the counting method used in meter charge mode is based on Counting developments or prints. NOTE: You can SP5-045-001 “0”: Developments method...
  • Page 39 Copier Installation • Proxy Password (SP5816-066) 4. Get a Request Number Execute the @Remote Settings 1. Enter the SP mode. 2. Input the Request number which you have obtained from @Remote Center GUI, and then enter [OK] with SP5816-202. 3. Confirm the Request number, and then click [EXECUTE] with SP5816-203. 4.
  • Page 40 2. Installation Value Meaning Solution/ Workaround Proxy error (Illegal user name or Check Proxy user name and password. password) Other error See "SP5816-208 Error Codes" below this. Request number confirmation Processing… Please wait. executing 8. Exit the SP mode. SP5816-208 Error Codes Cause Code Meaning...

  • Page 41: Moving The Machine

    Copier Installation Cause Code Meaning Solution/ Workaround -2385 Other error -2387 Not supported at the Service Center -2389 Database out of service -2390 Program out of service Two registrations for the same Check the registration condition -2391 mainframe of the mainframe Error Caused by -2392 Parameter error Response from...
  • Page 42 2. Installation 4. Empty the toner collection bottle. Then attach securing tape to stop the toner bottle from coming out. 5. Do one of the following: • Attach shipping tape to the covers and doors. • Shrink-wrap the machine tightly. •...

  • Page 43: One-Tray Paper Feed Unit (D387)

    One-tray Paper Feed Unit (D387) One-tray Paper Feed Unit (D387) Accessory Check Check the quantity and condition of the accessories against the following list. Description Q’ty Securing bracket Screw (M4x10) Spring washer screw Knob screw Installation Procedure • Turn off the main switch of the copier and unplug the power cord before you start the installation procedure.
  • Page 44 2. Installation 1. Remove all tape on the paper feed unit. 2. Remove the paper tray and remove all tapes and padding. 3. Grasp the handle [A] and grips [B] of the machine. 4. Lift the copier and install it on the paper feed unit [C]. •...
  • Page 45 One-tray Paper Feed Unit (D387) 5. Remove tray 1 and 2 of the machine. 6. Fasten the spring washer screw [D]. 7. Reinstall all trays. 8. Attach the securing brackets [E] (M4x10;  x 1 each). • One of the securing brackets is used as a securing tool (the cutout [F] is used in step 6). But the cutout [G] is for attaching the tray heater.

  • Page 46: Caster Table (D446)

    2. Installation Caster Table (D446) Component Check Description Q’ty Caster Table Stud Screw Installation Procedure 1. Put the caster table on a flat place.
  • Page 47 Caster Table (D446) 2. Grasp the handle [A] and grips [B] of the machine, if the copier is to be installed on the caster table. 3. Lift the copier or one-tray paper feed unit [C], and then install it on the caster table [D]. •...

  • Page 48: Paper Feed Unit Installation (D351)

    2. Installation Paper Feed Unit Installation (D351) Accessory Check Check the quantity and condition of the accessories against the following list. Description Q’ty Securing bracket Screw (M4x10) Spring Washer Screw Knob screw Installation Procedure • Turn off the main switch of the copier and unplug the power cord before you start the installation procedure.
  • Page 49 Paper Feed Unit Installation (D351) 1. Remove all tape on the paper feed unit. 2. Remove the paper trays and remove all tape and padding. 3. Grasp the handle [A] and grips [B] of the machine. 4. Lift the copier and install it on the paper feed unit [C]. •...
  • Page 50 2. Installation 5. Remove trays 1 and 2 of the machine. 6. Fasten the spring washer screw [D]. 7. Reinstall all trays. 8. Attach the securing brackets [E] ( x 1 each; M4x10). • One of the securing brackets is used as a securing tool (the cutout [F] is used in step 6). But the cutout [G] is for attaching the tray heater.

  • Page 51: 2000-Sheet Lct

    2000-sheet LCT 2000-sheet LCT Accessory Check Check the quantity and condition of the accessories against the following list. Description Q’ty Securing bracket Screw (M4x10) Spring washer screw Knob screw Installation Procedure • Turn off the main switch of the copier and unplug the power cord before you start the installation procedure.
  • Page 52 2. Installation 1. Remove all tapes and retainers in the LCT. 2. Grasp the handle [A] and grips [B] of the machine. 3. Lift the copier and install it on the LCT [C]. • Hold the handle [A] and grips [B] of the machine when you lift and move the machine.
  • Page 53 2000-sheet LCT 4. Remove trays 1 and 2 of the machine. 5. Fasten the spring washer screw [D]. 6. Reinstall all trays. 7. Attach the securing brackets [E] ( x 1 each; M4x10). • One of the securing brackets is used as a securing tool (the cutout [F] is used in step 5). But the cutout [G] is for attaching the tray heater.

  • Page 54: 1200-Sheet Lct (D353)

    2. Installation 1200-sheet LCT (D353) Component Check Check the quantity and condition of the components against the following list. Description Q’ty Front Bracket Rear Bracket Stud Screw Joint Pin Installation Procedure • Unplug the main machine power cord before starting the following procedure.
  • Page 55 1200-sheet LCT (D353) • The Paper Tray Unit (D351) or LCT 2000-sheet (D352) must be installed before installing this 1200- sheet LCT. 1. Unpack the LCT and remove the tapes. 2. Remove the stand covers [A]. 3. Release the locks [B] of the front and rear caster stands. 4.
  • Page 56 2. Installation 6. Insert the joint pins [A]. 7. Attach the front [B] and rear brackets [C]. 8. Pull out the front and rear rails [A], and then hang them on each bracket [B]. 9. Connect the LCT cable [C] to the main machine. 10.

  • Page 57: Side Fence Position Change

    1200-sheet LCT (D353) Side Fence Position Change 1. Open the right door of the LCT. 2. Push the down switch to lower the tray bottom plate until it reaches its lowest position. 3. Remove the front and rear side fences [A, B] ( x 1 each). 4.
  • Page 58 2. Installation 6. Close the right door. 7. Turn on the main power switch, and then go into the SP mode. 8. Input the correct paper size for the1200-sheet LCT with SP5181-018.

  • Page 59: Auto Reverse Document Feeder (D366)

    Auto Reverse Document Feeder (D366) Auto Reverse Document Feeder (D366) Component Check Check the quantity and condition of the components against the following list. Description Q’ty ARDF Stamp Cartridge Screwdriver Tool Knob Screw Stud Screw Attention Decal – Top Cover Installation Procedure •...
  • Page 60 2. Installation 1. Remove all tapes and shipping retainers. 2. Remove the two screws already installed at the top rear of the machine. 3. Insert the two stud screws [A] on the top of the machine. 4. Mount the ARDF [B] by aligning the screw keyholes [C] in the ARDF support plate over the stud screws. 5.
  • Page 61 Auto Reverse Document Feeder (D366) 7. Remove two screws [E] from the bottom of the ARDF. 8. Install the stamp cartridge [F] in the ARDF.
  • Page 62 2. Installation 9. Peel off the platen sheet [G] and place it on the exposure glass. 10. Align the rear left corner of the platen sheet with the corner [H] on the exposure glass. 11. Close the ARDF. 12. Open the ARDF and check that the platen sheet is correctly attached. 13.

  • Page 63: Document Feeder Handle Type 5

    Document Feeder Handle Type 5 Document Feeder Handle Type 5 Component Check Check the quantity and condition of the accessories against the following list. Description Q’ty Handle Unit Holder Stud Bracket Securing Bracket Handle Bracket Hinge Stopper - Right Hinge Stopper - Left Spacer Bushing: M6 Bushing: 6MM...

  • Page 64: Installation Procedure

    2. Installation Installation Procedure • Turn off the main switch of the copier and unplug the power cord before you start the installation procedure. Preparing before Installing the DF Handle 1. Open the ADF unit.
  • Page 65 Document Feeder Handle Type 5 2. Hold the securing bracket [A] at the location [B], inside the ADF cover. 3. Secure the stud bracket [C] to the outside of the ADF cover at location [D] with two screws ( x 2: M3x8).
  • Page 66 2. Installation 4. Make two screw holes [E] in the scanner right cover with an M3x12 tapping screw from the accessories. Installing the DF Handle 1. Attach the holder [A] to the scanner right cover (Tapping Screw - M3x12:  x 2). •...
  • Page 67 Document Feeder Handle Type 5 4. In the outside of the handle unit, install the bushing - M6 [C] first, and then the spacer [D]. 5. Secure the handle unit with a screw ( x 1: M3x8). 6. Clean the handle unit with alcohol. Then attach the stud decal [E] at the location that was cleaned.
  • Page 68 2. Installation 7. Attach the handle bracket [F] at the front right side on the bottom of the ADF unit (Tapping Screw [Self Binding] x 2: M3x12). 8. Close the ADF unit. 9. Attach the hinge stoppers (left [G] and right [H]) to the left and right hinges (Tapping screw x 2: M4x8 each).
  • Page 69 Document Feeder Handle Type 5 10. Clean the front side of the duplex unit with alcohol. Then attach the operation decal [I] at the location that was cleaned. 11. Check the operation of the handle unit [J].

  • Page 70: 1-Bin Tray Unit (D414)

    2. Installation 1-Bin Tray Unit (D414) Component Check Check the quantity and condition of the components against the following list. Description Q’ty 1-Bin Tray Unit End-fence Tray Support Bar Screws (M3 x 16) Tray Installation Procedure • Unplug the copier power cord before starting the following procedure. If the bridge unit (D386) has already been installed in the machine, remove it before installing 1-bin tray unit (D414).
  • Page 71 1-Bin Tray Unit (D414) 3. Remove the front right cover [A] ( x 1). 4. Remove the inner cover [B] ( x 1). • Keep this screw for step 5. 5. Install the 1-bin tray unit [C] (x 1,  x 1,  x 1 [This screw was removed in step 4]).
  • Page 72 2. Installation 6. Attach the tray support bar [D] to the tray [E] as shown, and then attach the end-fence [F]. 7. Install the tray [G] (with the tray support bar) in the machine (M3 x 16:  x 2). 8.

  • Page 73: Shift Tray Unit (D388)

    Shift Tray Unit (D388) Shift Tray Unit (D388) Component Check Check the quantity and condition of the components against the following list. Description Q’ty Shift Tray Unit Paper Guide - Small Connector Cover Installation Procedure • Unplug the copier power cord before starting the following procedure.
  • Page 74 2. Installation 1. Remove all tapes. 2. Remove the standard tray [A]. 3. Remove the inner cover [B] ( x 1). 4. Install the small paper guides [C].
  • Page 75 Shift Tray Unit (D388) 5. Attach the connector cover [D] to the shift tray unit [E]. 6. Install the shift tray unit [E] to the machine. 7. Push down the left edge [F] of the shift tray. 8. Turn on the main power switch of the machine. 9.

  • Page 76: Bridge Unit (D386)

    2. Installation Bridge Unit (D386) Component Check Check the quantity and condition of the components against the following list. Description Q’ty Bridge Unit Frame Cover Knob screw Long knob screw Holder bracket Guide Installation Procedure • Unplug the copier power cord before starting the following procedure.
  • Page 77 Bridge Unit (D386) • 1. If you will install the 1-bin tray (D414) in the machine, install the 1-bin tray before you install the bridge unit (D386). This will make it easier for you to do the following procedure. • 2. If you will install a finisher (B408 or B793) in the machine, install the finisher after you install the bridge unit (D386).
  • Page 78 2. Installation 7. Install the bridge unit [E] in the machine. 8. Secure the bridge unit with the knob screw [F] and screw [H]. 9. Attach the frame cover [I]. 10. Reinstall the front right cover in the machine. Then close the right door of the machine. •...
  • Page 79 Bridge Unit (D386) • If you will not install the finisher at this time, install the holder bracket [G]. Otherwise, the customer will damage the bridge unit if they pull up the bridge unit tray. When you install the finisher, you will need this bracket during the installation procedure.

  • Page 80: 500-Sheet Finisher (D372)

    2. Installation 500-Sheet Finisher (D372) Accessory Check Check the quantity and condition of the accessories against the following list. Description Q’ty Unit Holder Shift Tray Holder Bracket Screw: M3 x 8 Screw: M3 x 6 Screw: M4 x 14 Screw: M4 x 20 Support Bracket Support Bracket Cover...

  • Page 81: Installation Procedure

    500-Sheet Finisher (D372) Installation Procedure • Unplug the main machine power cord before starting the following procedure. • Before you install the 500-sheet finisher, the optional bridge unit (D386) must be installed. 1. Unpack the finisher and remove the tapes.
  • Page 82 2. Installation 2. Install the unit holder [A] ( x 3 - M4 x 14). 3. Install the support brackets [B] ( x 2 each: M4 x 20) 4. Install the support bracket covers [C] ( x 1 each: M3 x 8) 5.

  • Page 83: 1000-Sheet Finisher (B408)

    1000-Sheet Finisher (B408) 1000-Sheet Finisher (B408) Accessory Check Check the quantity and condition of the accessories against the following list. Description Q’ty D023/D025 Front Joint Bracket Rear Joint Bracket Rear Joint Bracket Grounding Plate Copy Tray Staple Position Decal Screw - M4 x 14 Knob Screw - M4 x 10 Screw - M3 x 8 Knob Screw - M3 x 8...

  • Page 84: Installation Procedure

    2. Installation Installation Procedure • Unplug the main machine power cord before starting the following procedure. If this finisher will be installed on the D023 or D025 copier, the following options must be installed before installing this finisher. - Bridge Unit (D386) - Paper Feed Unit (D351) or LCT (D352) 1.
  • Page 85 1000-Sheet Finisher (B408) • The holder bracket [C] must be placed outside the front joint bracket [B]. The holder bracket is provided with the bridge unit (D386). 3. Install the grounding plate [E] on the finisher ( x 2 - M3 x 8). •...
  • Page 86 2. Installation 10. Attach the staple position decal [J] to the ARDF as shown. 11. Turn on the main power switch and check the finisher operation.

  • Page 87: 1000-Sheet Booklet Finisher (B793)

    1000-Sheet Booklet Finisher (B793) 1000-Sheet Booklet Finisher (B793) Accessory Check Check the quantity and condition of the accessories against the following list. Description Q’ty Rear Joint Bracket Front Joint Bracket Grounding Plate Upper Output Tray Cushion Lower Output Tray Short Knob Screw Long Knob Screw Screw (M3 x 8) Screw (M4 x 14)

  • Page 88: Installation Procedure

    2. Installation Installation Procedure • Unplug the main machine power cord before starting the following procedure. The bridge unit (D386) and optional paper feed unit (D387 or D351) must be installed before installing this finisher (B793).
  • Page 89 1000-Sheet Booklet Finisher (B793) 1. Unpack the finisher and remove all tapes and packing materials from the finisher. 2. Open the front door [A] of the 1000-sheet booklet finisher, and then pull out the jogger unit [B]. 3. Remove all tapes and packing materials from the inside of the finisher. 4.
  • Page 90 2. Installation 6. Attach the rear joint bracket [F] ( x 2, M4 x 14). 7. Attach the front joint bracket [G] and the holder bracket [H] ( x 2; M4 x 14). • The holder bracket [H] must be placed outside the front joint bracket [G]. The holder bracket is provided with the bridge unit (D386).
  • Page 91 1000-Sheet Booklet Finisher (B793) 11. Close the front door of the finisher. 12. Connect the finisher connector [L] to the machine. 13. Install the upper output tray [M] (Short knob screw x 1). 14. Install the lower output tray [N]. 15.

  • Page 92: Punch Unit

    2. Installation Punch Unit Component Check Check the quantity and condition of the components against the following list. Description Q’ty Punch Unit Punch Drive Motor Hopper Full Sensor Arm Sub-scan Registration Sensor Unit Punch Unit Stay Sub-scan Registration Sensor Guide Hopper Screw Step Screw...

  • Page 93: Installation

    Punch Unit Installation • Unplug the main machine power cord before starting the following procedure. If the 1000-sheet booklet finisher has been installed, disconnect it and pull it away from the machine.
  • Page 94 2. Installation 1. If the finisher is connected to the machine, disconnect it. 2. Open the top cover [A] and then release the guide arm [B] ( x 1). 3. Open the front door [C]. 4. Pull the hook [D] up then remove the knob [E]. 5.
  • Page 95 Punch Unit 7. Cover bracket [H] ( x 1) 8. Remove the paper guide plate [I] from the rear side ( x 4). 9. Install the punch unit stay [J] from the front side ( x 3). 10. Install the sub-scan registration sensor guide [K] from the top ( x 1).
  • Page 96 2. Installation 11. Remove the bracket [L] from the punch unit ( x 1). 12. Install the punch unit [M] along the punch unit stay from the rear side. 13. Make sure to put the punch unit stay pin [N] through the hole [O].
  • Page 97 Punch Unit 14. Connect the harnesses [P] to the main PCB. 15. Put the harnesses [Q] through the hole [R] in the rear frame ( x 1). 16. Install the punch drive motor [S] on the rear frame ( x 2). 17.
  • Page 98 2. Installation 19. Install the sub-scan registration sensor unit [V] from the rear side ( x 2). 20. Route and connect the harnesses as shown ( x 2). 21. Install the hopper full sensor arm [W] ( x 1, spring x 1). 22.
  • Page 99 Punch Unit 23. Install the hopper [Y] from the front side. 24. Reinstall the timing belt cover and knob. 25. Reinstall the rear cover ( x 2). 26. Close the front door and top cover. 27. Install the 1000-sheet booklet finisher on the copier. 28.

  • Page 100: Mechanical Counter (Na Only)

    2. Installation Mechanical Counter (NA Only) Installation Procedure 1. Rear cover (see "Rear Cover" in the "Replacement and Adjustment" section) 2. Right rear cover (see "Right Rear Cover" in the "Replacement and Adjustment" section) 3. Remove the cutouts [A] in the right rear cover with nippers. 4.
  • Page 101 Mechanical Counter (NA Only) 5. Attach the mechanical counter bracket to the frame [D] ( x 1,  x 2,  x 1). 6. Reassemble the machine. 7. Plug in the machine and turn on the main power switch. 8. Enter the SP mode. 9.

  • Page 102: Key Counter Bracket

    2. Installation Key Counter Bracket Installation Procedure 1. Hold the key counter plate nuts [A] on the inside of the key counter bracket [B] and insert the key counter holder [C]. 2. Secure the key counter holder to the bracket ( x 2). 3.
  • Page 103 Key Counter Bracket 6. Connect the harness to the connector [F] inside the machine. 7. Peel off double sided tape on the key counter bracket and attach the key counter to the scanner right cover [G]. 8. Reassemble the machine.

  • Page 104: Key Counter Interface Unit

    2. Installation Key Counter Interface Unit Installation Procedure 1. Rear cover (see "Rear Cover" in the "Replacement and Adjustment" section) 2. IOB bracket (see "Controller Box" in the "Replacement and Adjustment" section) 3. Install the four stud stays in the location [A] in the controller box. 4.
  • Page 105 Key Counter Interface Unit 7. Cut off the part [C] of the rear cover. 8. Clamp the harness from the counter device with the clamp [D] and put it as shown by the blue arrow ( x 1). 9. Route the harness from the counter device in the same way as the other harnesses [E] ( x 3). 10.

  • Page 106: Copy Data Security Unit Type F (B829)

    2. Installation Copy Data Security Unit Type F (B829) Installation • Unplug the main machine power cord before you do the following procedure. 1. Remove the rear cover [A] of the machine ( x 8). 2. Remove the controller box right cover [B] ( x 8).
  • Page 107 Copy Data Security Unit Type F (B829) 3. Attach the ICIB-3 (copy data security board) to CN 508 [C] on the BICU ( x 2). 4. Reassemble the machine. User Tool Setting 1. Plug in and turn on the main power switch. 2.

  • Page 108: Usb2.0/Sd Slot Type A

    2. Installation USB2.0/SD Slot Type A Accessory Check Check the quantity and condition of the accessories against the following list. Description Q’ty USB2.0/SD Slot Ground Plate USB Cable Screw: M3 x 6 blue Screw: M3 x 8 Screw: M3 x 6 Bracket Installation Procedure 1.
  • Page 109 USB2.0/SD Slot Type A 3. Rear cover of the machine ( x 8) 4. Remove the scanner left cover [A] ( x 2). 5. Remove the left frame cover [B] ( x 1). 6. Remove the part [A] of the left frame cover with pliers or a similar tool. 7.
  • Page 110 2. Installation 9. Make four holes in the scanner left cover with a screwdriver as shown [A]. • Smooth the four holes in the scanner left cover as shown [B]. 10. Route the USB cable [A] through the gaps in the left scanner cover. 11.
  • Page 111 USB2.0/SD Slot Type A 12. Attach the bracket [A] with its two hooks [B] as shown above ( x 1: M3x6). 13. Put the USB cable [A] through the cutout [B] of the left frame cover. 14. Attach the scanner left cover [C] to the mainframe, and then connect the USB cable [A] to USB-A (front side) as shown above.

  • Page 112: Testing The Sd Card/Usb Slot

    2. Installation 17. Enter the SP mode, and then change the setting of SP1013-001 from “0” to “1”. 18. Attach the decal [A] to the USB2.0/SD Slot as shown above. Testing the SD Card/USB Slot 1. Insert an SD card or USB memory device in the slot. You can connect only one removable memory device at a time.

  • Page 113: Anti-Condensation Heater (Scanner)

    Anti-Condensation Heater (Scanner) Anti-Condensation Heater (Scanner) Installation Procedure 1. Rear cover (see "Rear Cover" in the "Replacement and Adjustment" section) 2. Open the ARDF or platen cover. 3. Glass cover [A] ( x 4) 4. ARDF exposure glass [B] 5. Rear scale [C] ( x 3) 6.
  • Page 114 2. Installation 7. Move the scanner carriage to the right side by rotating the scanner motor [E]. 8. Install the heater [F] in the scanner unit ( x 1, hook) 9. Put the connector [G] through the cutout. 10. Connect it to the connector [H] (blue and red cords) in the frame of the machine. 11.

  • Page 115: Tray Heater

    Tray Heater Tray Heater Installation Procedure 1. Remove trays 1 and 2 from the machine. 2. Remove the connector cover [A] ( x 1). 3. Connect the connector [B] of the heater to the connector of the main machine. 4. Install the heater [C] inside the machine ( x 1) 5.

  • Page 116: Anti-Condensation Heater Type A

    2. Installation Anti-Condensation Heater Type A Component Check Description Q’ty Tray heater On-standby decal 1 (-90) or 2 (-91) Harness 2 (For D387) Harness 1 (For D351/D352) Screw M4 x 10 Installation procedure Installation Procedure • Unplug the machine power cord before starting the following procedure. •...
  • Page 117 Anti-Condensation Heater Type A • Check that all harnesses are not damaged nor pinched after installation. For installing the tray heater in D351 1. Rear cover [A] ( x 8) 2. Pull out the two trays in the optional paper feed unit. 3.
  • Page 118 2. Installation 4. Remove the two securing brackets [C] ( x 1 each), and then the rear cover [D] of the optional paper feed unit ( x 2). 5. Remove the harness cover bracket [E] ( x 1). 6. Pull out tray 2 from the mainframe. 7.
  • Page 119 Anti-Condensation Heater Type A 8. Connect the harness [I] to the connector [J] of the tray heater. 9. Route the harness [I] as shown and clamp it with four clamps. 10. Connect the harness [I] to the connector [K] of the mainframe. 11.
  • Page 120 2. Installation 3. Left tray [A] ( x 2) 4. Remove the right tray [B] while pressing down the stopper [C]. • When reinstalling the right tray, set the right tray on the guide rail and carefully push the tray in, making sure to keep the tray level.
  • Page 121 Anti-Condensation Heater Type A 5. Install the tray heater [D] in the optional LCT ( x 1). 6. Remove the two securing brackets [E] ( x 1 each), and the then rear cover [F] of the optional LCT ( x 2). 7.
  • Page 122 2. Installation 8. Pull out tray 2 from the mainframe. 9. Replace the shoulder screw [H] with the washer screw [I], using the securing bracket [J] ( x 1). 10. Connect the harness [K] to the connector [L] of the tray heater. 11.
  • Page 123 Anti-Condensation Heater Type A 3. Install the tray heater [A] in the optional paper tray ( x 1). 4. Remove the two securing brackets [B] ( x 1 each), and then the rear cover [C] of the optional paper tray ( x 2). 5.
  • Page 124 2. Installation 6. Pull out tray 2 from the mainframe. 7. Replace the shoulder screw [E] with the washer screw [F], using securing bracket [G] ( x 1). 1. Connect the harness [H] to the connector [I] of the tray heater. 2.
  • Page 125 Anti-Condensation Heater Type A 6. Attach the on/standby decal [O] to the right-hand side of the main power switch.

  • Page 126: Controller Options

    2. Installation Controller Options Overview This machine has I/F card slots for optional I/F connections and SD card slots applications. After you install an option, check that the machine can recognize it (see “Check All Connections” at the end of this section). I/F Card Slots •...

  • Page 127: Sd Card Appli Move

    Controller Options SD Card Appli Move Overview The service program “SD Card Appli Move” (SP5-873) lets you copy application programs from one SD card to another SD card. Slot 1 is used to store application programs. But there are 3 possible applications (PostScript 3, DOS unit, PictBridge).
  • Page 128 2. Installation • The SD card can be the only proof that the user is licensed to use the application program. • You may need to check the SD card and its data to solve a problem in the future. •...
  • Page 129 Controller Options 2. Insert the original SD card in SD Card Slot 2. The application program is copied back into this card. 3. Insert the SD card with the application program in SD Card Slot 1.The application program is copied back from this SD card.

  • Page 130: File Format Converter

    2. Installation 2. Turn the SD-card label face [B] to the rear of the machine. Then push it slowly into slot 1 until you hear a click. • Only one SD card slot is available for applications provided on SD cards. •...

  • Page 131: Ieee1284

    Controller Options 1. Remove the slot cover [A] ( x 2). 2. Install the file format converter [B] into slot B and then fasten it with screws. 3. Plug in and turn on the main power switch. 4. Check or set the following SP codes with the values shown below. SP No.

  • Page 132: Ieee 802.11 A/G, G (Wireless Lan)

    2. Installation You can only install one of the following network interfaces at a time: (IEEE 802.11 a/g, g (Wireless LAN), IEEE1284, Bluetooth). 1. Remove the slot cover [A] ( x 2). 2. Install the interface board [B] (Knob-screw x 2) into the slot A. 3.
  • Page 133 Controller Options 1. Remove the slot cover [A] from the board slot ( x 2). 2. Install the wireless LAN board [B] (Knob-screw x 2) into the board slot. 3. Make sure that the machine can recognize the option (see ‘Check All Connections’ at the end of this section).
  • Page 134 2. Installation • "ANT1" is a transmission/reception antenna and "ANT2" is a reception antenna. Do not attach them at the wrong places. 7. Attach the clamps as shown above. 8. Wire the cables and clamp them ( x 7). • Make sure that the cables are not slack. Keep them wired tightly along the covers. You may have to move the machine if the reception is not clear.
  • Page 135 Controller Options 3. Select “Interface Settings”. 4. Press “Wireless LAN”. Only the wireless LAN options show. 5. Communication Mode. Select either “802.11 Ad hoc”, “Ad hoc” or “Infrastructure”. 6. SSID Setting. Enter the SSID setting. (The setting is case sensitive.) 7.

  • Page 136: Bluetooth

    2. Installation • WEP Key SP Mode and UP Mode Settings for IEEE 802.11 a/g, g Wireless LAN The following SP commands and UP modes can be set for IEEE 802.11 a/g, g. SP No. Name Function 5840-006 Channel MAX Sets the maximum range of the channel settings for the country.

  • Page 137: Data Overwrite Security Unit Type H (D377)

    Controller Options 1. Remove the slot cover [A] ( x 2). 2. Install the Bluetooth board [B] (Knob-screw x 2) into the slot A. 3. Insert the Bluetooth card into the Bluetooth card adaptor. 4. Install the Bluetooth card adaptor on the Bluetooth board. 5.
  • Page 138 2. Installation If any of these settings is at a factory default value, tell the customer these settings must be changed before you do the installation procedure. 3. Make sure that “Admin. Authentication” is ON. [System Settings] – [Administrator Tools] – [Administrator Authentication Management] - [Admin. Authentication] If this setting is OFF, tell the customer this setting must be ON before you do the installation procedure.
  • Page 139 Controller Options Installation Procedure • Unplug the main machine power cord before you do the following procedure. • You must install the Data Overwrite Security unit in SD Card slot 1. However, the Postscript option and others are also installed in SD Card slot 1. You must do the "SD Card Appli Move" procedure first if you want to install the Data Overwrite Security unit.
  • Page 140 2. Installation • [a]: “ROM Number/Firmware Version” – “HDD Format Option” • [b]: “Loading Program” – “GW5a_zoffym” “ROM No. / Firmware Diagnostic Report: “Loading Program” [b] Version” [a] HDD Format Option: GW5a_zoffym: Data Overwrite Security Unit D3775912 / 1.00m D3775912 / 1.00m •...

  • Page 141: Hdd Encryption Unit

    Controller Options HDD Encryption Unit Before You Begin the Procedure 1. Make sure that the following settings are not at the factory default settings: • Supervisor login password • Administrator login name • Administrator login password • These settings must be set up by the customer before the HDD Encryption unit can be installed. 2.
  • Page 142 2. Installation Seal Check and Removal • You must check the box seals to make sure that they were not removed after the items were sealed in the box at the factory before you do the installation. 1. Check the box seals [1] on each corner of the box. •...
  • Page 143 Controller Options Installation Procedure 1. Remove the SD card slot cover [A] ( x 1). 2. Turn the SD-card label [B] to face the rear of the machine. Then push it slowly into slot 2 until you hear a click. 3.
  • Page 144 2. Installation Recovery from a Device Problem Restoring the encryption key When replacing the controller board for a model in which the HDD encryption unit has been installed, updating the encryption key is required. 1. Prepare an SD card which is initialized. 2.

  • Page 145: Pictbridge

    Controller Options 13. Reinstall the HDD unit. Clearing the NVRAM When replacing the controller board for a model in which the HDD encryption unit has been installed and a customer has lost the encryption key, clearing the NVRAM is required to recover the HDD encryption unit.

  • Page 146: Vm Card Type I

    2. Installation 1. Remove the SD-card slot cover [A] for SD cards ( x 1). 2. Turn the SD-card label face [B] to the rear of the machine. Then push it slowly into slot 1 until you hear a click. 3.

  • Page 147: Browser Unit Type B

    Controller Options 2. Remove the SD card slot cover [A] ( x1). 3. Turn the SD-card label face [B] to the rear of the machine. Then push it slowly into slot 1 until you hear a click. 4. Reattach the SD card slot cover. 5.
  • Page 148 2. Installation 1. Remove the slot cover [A] for SD cards ( x 1). 2. Turn the SD-card label face [B] to the rear of the machine. Then push it slowly into slot 2 until you hear a click. 3. Plug in and turn on the main power switch. 4.
  • Page 149 Controller Options 17. Press one of the hard keys, which you want to use for the Browser Unit. In default, this function is assigned to the "Other Functions" key (bottom key of function keys). 18. Touch "OK". 19. Touch "Exit" twice to go back to the copy screen. 20.

  • Page 150: Gigabit Ethernet

    2. Installation 18. Overwrite the updated program in the "sdk" folder of the browser unit application with PC. 19. Do the "Installation Procedure" to install the browser unit. Gigabit Ethernet • Unplug the main machine power cord before you do the following procedure. 1.

  • Page 151: Check All Connections

    Controller Options 2. Remove the slot cover [A] ( x 1). 3. Attach the Gigabit Ethernet controller [A] into the slot [B] ( x 2). Check All Connections 1. Plug in the power cord. Then turn on the main switch. 2.
  • Page 152 2. Installation...

  • Page 153: Preventive Maintenance

    3. Preventive Maintenance Maintenance Tables See "Appendices" for the following information: • Preventive Maintenance Items • Other Yield Parts...

  • Page 154: Pm Parts Settings

    3. Preventive Maintenance PM Parts Settings Before Removing the old PM Parts 1. Enter the SP mode. 2. Output the SMC logging data with SP5-990-004. 3. Set the following SPs to "1" before you turn the power off. Then, the machine will reset the PM counters automatically.

  • Page 155: After Installing The New Pm Parts

    PM Parts Settings After installing the new PM parts 1. Turn on the main power switch. 2. Output the SMC logging data with SP5-990-004 and check the counter values. 3. Make sure that the PM counters for the replaced units are “0” with SP7-803. If the PM counter for a unit was not reset, then reset that counter with SP 7-804.
  • Page 156 3. Preventive Maintenance...

  • Page 157: Replacement And Adjustment

    4. Replacement and Adjustment Beforehand • Before installing options, please do the following: • If there is a fax unit in the machine, print out all messages stored in the memory, the lists of user- programmed items, and the system parameter list. •...

  • Page 158: Special Tools

    4. Replacement and Adjustment Special Tools Part Number Description Q’ty B645 5010 SD Card B645 6705 PCMCIA Card Adapter B645 6820 USB Reader/Writer VSSM9000 Digital Multimeter – FLUKE87 G021 9350 Loop-back Connector – Parallel *NOTE C401 9503 20X Magnification Scope A257 9300 Grease Barrierta –...

  • Page 159: Image Adjustment

    Image Adjustment Image Adjustment Scanning Check the printing registration/side-to-side adjustment and the blank margin adjustment before you do the following scanner adjustments. • Use S-2-1 test chart to do the following adjustments. Scanner sub-scan magnification A: Sub-scan magnification 1. Put the test chart on the exposure glass. Then make a copy from one of the feed stations. 2.

  • Page 160: Ardf

    4. Replacement and Adjustment Scanner leading edge and side-to-side registration A: Leading Edge Registration 1. Put the test chart on the exposure glass. Then make a copy from one of the feed stations. 2. Check the leading edge and side-to-side registration. Adjust the following SP modes if necessary. Standard: 0 ±...
  • Page 161 Image Adjustment A: Leading edge registration Use A3/DLT paper to make a temporary test chart as shown above. 1. Put the temporary test chart on the ARDF. Then make a copy from one of the feed stations. 2. Check the registration. Check the leading edge and side-to-side registration. Adjust the following SP modes if necessary.

  • Page 162: Registration

    4. Replacement and Adjustment Registration Image Area A = C = 5.2 mm (0.2"), B = 2.0 mm Make sure that the registration is adjusted within the adjustment standard range as shown below. Leading Edge Adjusts the leading edge registration for each paper type and process line speed. Side to Side Adjusts the side-to-side registration for each paper feed station.

  • Page 163: Erase Margin Adjustment

    Image Adjustment Adjustment Procedure 1. Enter SP2-109-003. 2. Print out the test pattern (14: 1-dot trimming pattern) with SP2-109-003. • Registration can change slightly as shown on the previous page. Print some pages of the 1-dot trimming pattern for step 3 and 4. Then average the leading edge and side-to-side registration values, and adjust each SP mode.

  • Page 164: Color Registration

    4. Replacement and Adjustment 1. Enter SP2-109-003. 2. Print out the test pattern (14: 1-dot trimming pattern) with SP2-109-003. 3. Check the erase margin A and B. Adjust them with SP2-103-001 to -010 if necessary. • Leading edge: 1.5 to 5.0 mm, •...

  • Page 165: Printer Gamma Correction

    Image Adjustment • After you transport or move the machine (you should do the forced line position adjustment if you install the machine at the user location.) if the machine is pre-installed at the workshop and moved to the user location, •...
  • Page 166 4. Replacement and Adjustment There are four adjustable modes (can be adjusted with SP4-918-009): • Copy Photo mode • Copy Letter mode • Copy Letter (Single Color) mode • Copy Photo (Single Color) mode - Adjustment Procedure - 1. Copy the C-4 chart in the mode that you want to adjust. 2.
  • Page 167 Image Adjustment Adjust the offset value so that the Middle (Middle ID) density of level 6 matches that of (K, C, M, and Y) level 6 on the C-4 chart. Adjust the offset value so that the Shadow (High ID) density of level 8 matches that of (K, C, M, and Y) level 8 on the C-4 chart.
  • Page 168 4. Replacement and Adjustment Item to Adjust Level on the C-4 chart (K) Adjustment Standard Adjust the offset value so that the ID max: (K, C, M, and density of level 10 matches that of level 10 on the C-4 chart. Adjust the offset value so that the Middle (Middle ID) density of level 6 matches that of...
  • Page 169 Image Adjustment • Text parts of the test pattern cannot be printed clearly after you adjust “shadow” as shown above. At this time, check if the 5 line/mm pattern at each corner is printed clearly. If it is not, adjust the offset value of “shadow”...

  • Page 170: Exterior Covers

    4. Replacement and Adjustment Exterior Covers Front Door 1. Open the front door [A]. 2. Remove the two pins [B], and then remove the front cover.

  • Page 171: Left Cover

    Exterior Covers Left Cover 1. Left cover [A] ( x 6) Rear Cover 1. Rear cover [A] ( x 8)

  • Page 172: Right Rear Cover

    4. Replacement and Adjustment Right Rear Cover 1. Rear cover (* p.169 "Rear Cover") 2. Open the right door [A]. 3. Right rear cover [B] ( x 3)

  • Page 173: Operation Panel

    Exterior Covers Operation Panel 1. Top left front cover [A] ( x 2) 2. Open the right door. 3. Front right cover [B] ( x 1) 4. Clip table cover [C] ( x 1) 5. Top front cover [D] ( x 3) 6.

  • Page 174: Inner Tray

    4. Replacement and Adjustment 2. Paper exit cover [A] ( x 1) Inner Tray 1. Image transfer belt unit (*p.213 "Image Transfer Belt Unit") 2. Paper exit cover (* p.171 "Paper Exit Cover") 3. Left cover (* p.169 "Left Cover") 4.

  • Page 175: Dust Filter

    Exterior Covers Dust Filter 1. Dust filter cover [A] 2. Two dust filters [B] Ozone Filter Ozone filters for the scanner unit 1. Scanner right cover [A] ( x 2) 2. Right top cover [B] ( x 1)
  • Page 176 4. Replacement and Adjustment 3. Ozone filters [A] in the right top cover.

  • Page 177: Scanner Unit

    Scanner Unit Scanner Unit Exposure Glass 1. Glass cover [A] ( x 4) 2. ARDF exposure glass [B] 3. Rear scale [C] ( x 3) 4. Exposure glass with left scale [D] • Position the white marker [E] at the rear-left corner and the black or blue marker at the front-left corner when you reattach the ARDF exposure glass.

  • Page 178: Original Length/Width Sensors

    4. Replacement and Adjustment Original Length/Width Sensors 1. Exposure glass with left scale (* p.175 "Exposure Glass") 2. Original length sensor bracket [A] ( x 1,  x1) 3. Original length sensors [B] (snap,  x 1 each) 4. The number of the original length sensors depends on the model; 3 for EU, 2 for others. 5.
  • Page 179 Scanner Unit 4. Scanner rear cover [A] ( x 1) 5. Scanner left cover [B] ( x 2) 6. Scanner right cover [C] ( x 2) 7. Disconnect the connector [A] from the lamp stabilizer [B]. 8. SIO [C] ( x 4,  x All)
  • Page 180 4. Replacement and Adjustment 9. Release three clamps. 10. Release the clamp [A] ( x 1). 11. Remove the pulley [B]. 12. Hold down the snap [C], and then slide the exposure lamp [D] to the front side. 13. Exposure lamp [D] Reassembling Run the cable so there is no slack.

  • Page 181: Scanner Motor

    Scanner Unit Scanner Motor 1. Rear cover (* p.169 "Rear Cover") 2. Scanner motor assembly [A] ( x 2, spring x 1) 3. Scanner motor [B] ( x 2,  x 1,) Sensor Board Unit (SBU) 1. Exposure glass (* p.175 "Exposure Glass") 2.

  • Page 182: Exposure Lamp Stabilizer

    4. Replacement and Adjustment 4. Sensor board unit [C] ( x 4, Grand screw x 1,  x 2,  x 2) When reassembling Adjust the following SP modes after you replace the sensor board unit: • SP4–008 (Sub Scan Mag): See "Image Adjustment: Scanning". •...

  • Page 183: Sio (Scanner In/Out) Board

    Scanner Unit 2. Exposure lamp stabilizer [A] ( x 2,  x 2) SIO (Scanner In/Out) Board 1. Rear cover (* p.169 "Rear Cover") 2. SIO [A] ( x 4,  x All) Scanner HP Sensor 1. Scanner left cover and scanner rear cover (*p.176 "Exposure Lamp") 2.

  • Page 184: Platen Cover Sensor

    4. Replacement and Adjustment 3. Move the 1st scanner carriage [A] to the right side. 4. Remove the mylar [A] 5. Remove the scanner HP sensor [B] ( x 1, three snaps) Platen Cover Sensor 1. Scanner left cover and scanner rear cover (* p.176 "Exposure Lamp")

  • Page 185: Front Scanner Wire

    Scanner Unit 2. Platen cover sensor [A] ( x 1,  x 1) Front Scanner Wire 1. Exposure glass (* p.175 "Exposure Glass") 2. Scanner left stay [A] ( x 3) 3. Front frame [B] ( x 5)
  • Page 186 4. Replacement and Adjustment 4. Front scanner wire clamp [A] 5. Front scanner wire bracket [B] ( x 1) 6. Front scanner wire and scanner drive pulley [C] ( x 1) Reinstalling the Front Scanner Wire 1. Position the center ball [A] in the middle of the forked holder. 2.
  • Page 187 Scanner Unit • The two red marks [D] come together when you have done this. Stick the wire to the pulley with tape. This lets you easily handle the assembly at the time of installation. 4. Install the drive pulley on the shaft [A]. •...
  • Page 188 4. Replacement and Adjustment 6. Hook the right end onto the front scanner wire bracket [A]. The end should go via the front track of the right pulley [B] and the front track of the movable pulley [C]. • Do not attach the scanner wire bracket with the screw at this time. 7.

  • Page 189: Rear Scanner Wire

    Scanner Unit 9. Insert two more scanner positioning pins through the holes in the rear rail. 10. Screw the drive pulley to the shaft [G]. 11. Screw the scanner wire bracket to the front rail [H]. 12. Install the scanner wire clamp [I]. 13.

  • Page 190: Touch Panel Position Adjustment

    4. Replacement and Adjustment Reinstalling the Rear Scanner Wire 1. Position the center ball [A] in the middle of the forked holder. 2. Pass the left end (with the ball) [B] through the drive pulley notch. Pass the right end (with the ring) [C] through the drive pulley hole.
  • Page 191 Scanner Unit • When you replace the operation panel. • When you replace the controller board. • When the touch panel detection function does not operate correctly Do not use items [2] to [9] on the Self-Diagnostic Menu. These items are for design use only. 1.

  • Page 192: Laser Optics

    4. Replacement and Adjustment Laser Optics • Turn off the main switch and unplug the machine before beginning any of the procedures in this section. Laser beams can cause serious eye injury. Caution Decal Location Caution decals are placed as shown below. •...
  • Page 193 Laser Optics Preparing the new laser optics housing unit 1. Polygon motor cover [A] of the laser optics housing unit ( x 4) 2. Sponge padding [B] 3. Tag [C] 4. Reinstall the polygon motor cover [A]. Before removing the old laser optics housing unit Do the following settings before removing the laser optics housing unit.
  • Page 194 4. Replacement and Adjustment 2. Remove the left cover and harness cover bracket (see the following "Removing the old laser optics housing unit") 3. Disconnect the harness [A] of the skew correction motor. 4. Do steps 1 to 7 of "Before removing the old laser optics housing unit". 5.
  • Page 195 Laser Optics 2. Rear fan bracket [A] for the laser housing optics unit ( x 2,  x 1) 3. Front fan bracket [B] for the laser housing optics unit ( x 2,  x 1) 4. Remove the old laser optics housing unit [A] ( x 2, All 's,  x 3) Installing a new Laser Optics Housing Unit •...
  • Page 196 4. Replacement and Adjustment 1. Push the new laser optics housing unit [A] slowly into the copier until the bracket [B] bumps against the frame of the copier. 2. Remove the bracket [B], and then push the new laser optics housing unit fully into the copier ( x 2, All 's, ...
  • Page 197 Laser Optics • Input the standard values [C] provided with a new laser optics housing unit for the main scan magnification adjustment with SP2-102-013, 014, 015, 016. • The values [C] are different for each laser optics housing unit. 3. Adjust the main scan magnification only for black (K). •...

  • Page 198: Polygon Mirror Motor And Drive Board

    4. Replacement and Adjustment Polygon Mirror Motor and Drive Board 1. Laser optics housing unit [A] (* p.190 "Laser Optics Housing Unit") 2. Polygon mirror motor cover [A] of the laser optics housing unit ( x 4)
  • Page 199 Laser Optics 3. Polygon mirror motor holder [A] ( x 2) 4. Polygon mirror motor [B] ( x 4,  x 1) After installing the polygon mirror motor: 1. Do the "Forced Line Position Adj. Mode c" (SP2-111-3). 2. Then do the "Forced Line Position Adj. Mode a" (SP2-111-1). To check if SP 2-111-1 was successful, watch the screen during the process.

  • Page 200: Image Creation

    4. Replacement and Adjustment Image Creation • Do not touch the OPC drum. Do not let metal objects touch the development sleeve. 1. Open the front door. 2. Lever lock [A] ( x 1) 3. Turn the drum positioning plate lever [B] and the image transfer unit lock lever [C] counter-clockwise. 4.

  • Page 201: Drum Unit And Development Unit

    Image Creation Drum Unit and Development Unit The new drum unit has a front cover and a front joint. When you attach the new drum unit to the development unit, remove a front cover and a front joint at first. And use them for reassembling the new drum unit and development unit.
  • Page 202 4. Replacement and Adjustment • Do not touch the bearing [A] after removing the front cover. The bearing is properly applied with lubricant. 5. Remove the bushing [A] of the development roller at the rear of the PCU ( x 1).
  • Page 203 Image Creation 6. Remove the front joint [A] ( x 2,  x 1). • The front joint [D] is firmly set. Remove it with a flat screwdriver. 7. Drum unit [A] and Development Unit [B] 8. Rotate the development roller [A] five or six times in the counterclockwise direction. •...
  • Page 204 4. Replacement and Adjustment • Make sure that the harness [A] is hooked as shown. Developer 1. Set SP 3902-xxx to "1". Black: 3902-005 Yellow: 3902-006 Cyan: 3902-007 Magenta: 3902-008 2. Turn the machine power off. 3. Development unit (*p.199 "Drum Unit and Development Unit") 4.

  • Page 205: Toner Collection Bottle

    Image Creation • Follow the correct order ¬ to Ã. Otherwise, the hopper cover may be damaged. • The hook à breaks easily. 5. Shake a bag of developer and pour it into the development hopper [A]. 6. Reattach the hopper cover (hook x 3). •...

  • Page 206: Second Duct Fan

    4. Replacement and Adjustment 1. Turn off the main power switch. 2. Open the front door and remove the screw [A]. 3. Close the front door. 4. Pull out tray 1 [B]. 5. Open the toner collection bottle door [C]. 6.

  • Page 207: Third Duct Fan

    Image Creation 4. Second duct [A] ( x 2,  x 1,  x 2) 5. Split the second duct (4 hooks). 6. Second duct fan [A] When reinstalling the second duct fan Make sure that the second duct fan is installed with its decal facing to the front of the machine. Third Duct Fan 1.

  • Page 208: Toner Pump Unit

    4. Replacement and Adjustment 4. Third duct [A] ( x 2,  x 1) 5. Third duct fan [A] (3 hooks) When reinstalling the third duct fan Make sure that the third duct fan is installed with its decal facing to the upper side of the machine. Toner Pump Unit There are four pump units inside the machine.
  • Page 209 Image Creation 1. Front door (*p.169 "Rear Cover") 2. Image transfer belt unit (*p.213 "Image Transfer Belt Unit") 3. All PCUs (*p.198 "PCU") 4. Put a sheet of paper (A3/DLT) inside the machine as shown and on the floor. • The sheet of paper on the floor is used in a later step. 5.
  • Page 210 4. Replacement and Adjustment 7. Remove the toner pump unit [A] ( x 2) • Make sure that a sheet of paper is attached to the frame of the rear side. The picture on the left shows a sheet of paper that is correctly set, but the picture on the right shows a sheet of paper that is not correctly set.
  • Page 211 Image Creation 1. Slowly remove the toner supply tube [A] from the toner pump unit by pulling the tube right and left. 2. Turn up the openings of the toner pump unit and toner supply tube just after removing the tube. •...
  • Page 212 4. Replacement and Adjustment 4. Keep the opening [A] of the toner supply tube up, and then clip the opening of the toner supply. When you install the new toner pump unit Before installing the new toner pump unit, mask the opening of the old toner pump unit with tape. Dispose of it following local rules.
  • Page 213 Image Creation 4. Connect the harness [A] to the connector of the machine. • On the above picture, the magnified picture of the connector shows the easiest way to connect 5. Clamp the harness [A] ( x 1 for YCM,  x 2 for K). •...

  • Page 214: Toner End Sensor

    4. Replacement and Adjustment • Be careful when you lift the edge of the holder, because the holder is easily broken. 8. Insert the toner pump unit [A] into the rear frame of the machine ( x 2). Toner End Sensor 1.

  • Page 215: Image Transfer

    Image Transfer Image Transfer Image Transfer Belt Unit 1. Open the right door. 2. Open the front door. 3. Open the drum positioning plate. (*p.198 "PCU") 4. Turn the image transfer belt unit lock lever [A] counterclockwise. 5. Pull out the image transfer belt unit [B] halfway.

  • Page 216: Image Transfer Belt Cleaning Unit

    4. Replacement and Adjustment 6. Grasp the handles [A], and then pull out the image transfer belt unit fully. Image Transfer Belt Cleaning Unit 1. If you will install a new belt cleaning unit, then set SP 3902-015 to 1. •...

  • Page 217: Image Transfer Belt

    Image Transfer Image Transfer Belt 1. Image transfer belt cleaning unit (*p.214 "Image Transfer Belt Cleaning Unit") 2. Image transfer belt unit (*p.213 "Image Transfer Belt Unit") 3. Turn the image transfer unit contact lover [A] counterclockwise (as seen from the rear). 4.
  • Page 218 4. Replacement and Adjustment 7. Guide plate [A] (as seen from the right side of the machine) ( x 2) 8. Remove the two screws and then the rear holder bracket [A] (as seen from the rear).
  • Page 219 Image Transfer 9. Remove the two screws and then the front holder bracket [A] (as seen from the front). 10. Put the front side of the image transfer belt unit on a corner of the table or a box as shown. 11.
  • Page 220 4. Replacement and Adjustment 12. Image transfer belt [A] When reinstalling the image transfer belt • Clean all rollers with dry cloth before installing the image transfer belt. • There is a rim [A] at each edge of the transfer belt. The ends of all the rollers ([B] for example) in the transfer belt unit must be between the two rims.
  • Page 221 Image Transfer • This belt must be installed the correct way around. When you reinstall the image transfer belt unit, install it with the number [A] on the belt at the rear side of the unit. • Put "Lubricant Powder" (B132 9700) on the surface of the image transfer belt [A], while you turn the drive gear [B] at a constant speed, as shown.

  • Page 222: Paper Transfer

    4. Replacement and Adjustment Paper Transfer Paper Transfer Roller Unit If you will install a new paper transfer unit, then set SP 3902-016 to 1. • If you do this, then the machine will reset the PM counter for the paper transfer unit automatically, after you turn the power on again.
  • Page 223 Paper Transfer 2. Open the duplex door [A]. 3. Open the by-pass tray [B] 4. Right door cover [C] ( x 4) 5. Open the right door. 6. Right door inner cover [A] ( x 1)

  • Page 224: High Voltage Supply Board - Discharge Plate

    4. Replacement and Adjustment 7. Pivot bracket [A] ( x 1) 8. Paper transfer unit [B] ( x 1, 2 springs) High Voltage Supply Board - Discharge Plate 1. Open the right door. 2. Release the front [A] and rear pivots of the paper transfer roller case.

  • Page 225: Id Sensor Board

    Paper Transfer 3. Paper transfer roller case [A] 4. High voltage supply board [A] ( x 3,  x 1, ground cable x 1) ID Sensor Board 1. K PCU (*p.198 "PCU") 2. Open the right door. 3. Fusing unit (*p.248 "Fusing Unit") 4.
  • Page 226 4. Replacement and Adjustment 5. ID sensor unit [A] ( x 2,  x 2,  x 1) 6. ID sensor board [A] ( x 6) Cleaning for ID sensors ID sensors require a cleaning procedure every EM. Do the following steps for ID sensor cleaning.
  • Page 227 Paper Transfer 1. K PCU (*p.198 "PCU") 2. Fusing unit (*p.248 "Fusing Unit") 3. Image transfer belt unit (*p.213 "Image Transfer Belt Unit") 4. Slide the ID sensor shutter [A] to the left side. 5. Clean the ID sensors keeping the ID sensor shutter to the left. After installing a new ID sensor unit/board Do the following adjustment after installing a new ID sensor unit/board.

  • Page 228: Temperature And Humidity Sensor

    4. Replacement and Adjustment Temperature and Humidity Sensor 1. Rear cover (*p.169 "Rear Cover") 2. Right rear cover (*p.170 "Right Rear Cover") 3. Temperature and humidity sensor [A] ( x 1,  x 1)

  • Page 229: Drive Unit

    Drive Unit Drive Unit The drawing above shows the drive unit layout. 1. Fusing/paper exit motor 7. Paper feed clutch – Tray 2 2. Development clutches 8. Paper feed motor 3. Image transfer belt contact motor 9. Registration motor 4. Toner transport motor 10.

  • Page 230: Gear Unit

    4. Replacement and Adjustment Gear Unit 1. All PCU's (* “p.198”) 2. Image transfer belt unit (* "p.213") 3. Rear cover (* "p.169") 4. Open the controller box (* "p.287") 5. Third duct (* "p.205") 6. Left cover (* "p.169") 7.
  • Page 231 Drive Unit 10. Release seven clamps and turn each harness aside. 11. Disconnect four connectors (red arrows). 12. Disconnect two connectors (red arrows) and put these harnesses inside the machine.
  • Page 232 4. Replacement and Adjustment 13. Disconnect each connector (red circles) from the drum/development drive motors ( x 1,  x 1 each). 14. Disconnect each connector (blue circles) from the development clutches ( x 1 each). 15. Cover [A] ( x 2)
  • Page 233 Drive Unit 16. Disconnect eight connectors from the high voltage supply board ( x 8,  x 2). 17. Release four clamps (red circles) and turn the harnesses aside. 18. Disconnect five connectors (red circles) ( x 5). 19. Toner transport motor [A] ( x 3)
  • Page 234 4. Replacement and Adjustment 20. Pulley [A] (timing belt) 21. Gear unit [A] ( x 8) When installing the drive unit Make sure that the bushing [A] is fully set in the frame of the gear unit before installing the timing belt and pulley to the shaft [B].

  • Page 235: Registration Motor

    Drive Unit 4. Check the result of the Amplitude Control with SP1-902-002. 0: Success, 1: Failure due to no sampling data, 2: Failure due to insufficient number of pattern detections When the result of this adjustment is "1" or "2": •...

  • Page 236: Paper Feed Motor

    4. Replacement and Adjustment Paper Feed Motor 1. Rear cover (* "p.169") 2. Right rear cover (* "p.170") 3. Release the two clamps. 4. Paper feed motor [A] ( x 1,  x 2, timing belt) Drum/Development Motors for M, C, and Y 1.

  • Page 237: Drum/Development Motor-K

    Drive Unit 4. Drum/Development motors (three motors, one each for MCY) [A] ( x 4,  x 1 each) Drum/Development Motor-K 1. Rear cover (* "p.169") 2. PSU bracket (* "p.292") 3. Open the controller box (* "p.287") 4. Third duct [A] ( x 2,  x 1)

  • Page 238: Itb Drive Motor

    4. Replacement and Adjustment 5. Drum/Development motor-K [B] ( x 4,  x 1) ITB Drive Motor 1. Rear cover (* "p.169") 2. Open the controller box (* "p.287") 3. ITB drive motor [A] ( x 4,  x 1) Fusing/Paper Exit Motor 1.

  • Page 239: Image Transfer Belt Contact Motor

    Drive Unit 3. Fusing/paper exit motor [A] ( x 3,  x 1) Image Transfer Belt Contact Motor 1. Rear cover (* "p.169") 2. Open the controller box. (* "p.287") 3. Transfer belt contact motor [A] ( x 2,  x 2) Paper Transfer Contact Motor 1.

  • Page 240: Duplex Inverter Motor

    4. Replacement and Adjustment • The picture below shows how to use the screwdriver to remove the screws of the paper transfer contact motor. Duplex Inverter Motor 1. Open the right door. 2. Right door cover, right door rear cover (* "p.269") 3.
  • Page 241 Drive Unit 5. Duplex inverter motor bracket cover [A] ( x 2,  x 2) 6. Duplex inverter motor bracket [A] ( x 3,  x 1,  x 1) 7. Gear [A] ( x 1, belt x 1) 8. Duplex inverter motor [B] ( x 4)

  • Page 242: Duplex/By-Pass Motor

    4. Replacement and Adjustment Duplex/By-pass Motor 1. Rear cover (* "p.169") 2. Right rear cover (* "p.170") 3. Open the controller box (* "p.287"). 4. Duplex/by-pass motor bracket [A] ( x 2, x 1,  x 1) 5. Duplex/by-pass motor [A] ( x 4, belt x 1) Toner Transport Motor 1.

  • Page 243: Toner Collection Unit

    Drive Unit 3. Toner transport motor [A] ( x 3,  x 1) Toner Collection Unit 1. Gear Unit (* "p.228")

  • Page 244: Paper Feed Clutches

    4. Replacement and Adjustment 2. Toner collection unit [A] ( x 6,  x 1) Paper Feed Clutches 1. Rear cover (* "p.169") 2. PSU bracket (* "p.292") 3. Release five clamps, and then turn the harness [A] aside.
  • Page 245 Drive Unit 4. Paper feed clutch 1 bracket [A] ( x 2,  x 1, x 1,  x 1) 5. Paper feed clutch 1 [A] 6. Paper feed clutch 2 bracket [A] ( x 2,  x 1,  x 1)

  • Page 246: Development Clutch-Y

    4. Replacement and Adjustment 7. Paper feed clutch 2 [A] Development Clutch-Y 1. Rear cover (* "p.169") 2. PSU bracket (* "p.292") 3. Open the controller box. (* "p.287"). 4. Drum/development motor-Y (* "p.234") 5. Disconnect the connector [A] ( x 1).

  • Page 247: Development Clutches For M And C

    Drive Unit 6. Remove the pulley and bushing [A]. 7. Turn the development clutch unit [A] counter-clockwise and then pull it out ( x 1). 8. Development clutch-Y [B] ( x 1) Development Clutches for M and C 1. Rear cover (* "p.169") 2.

  • Page 248: Development Clutch-K

    4. Replacement and Adjustment 6. Turn the development clutch unit [A] counter-clockwise and then pull it out ( x 1). 7. Development clutches for M and C [B] ( x 1) Development Clutch-K 1. Rear cover (* "p.169") 2. PSU bracket (* "p.292") 3.
  • Page 249 Drive Unit 6. Development clutch-K [A] ( x 1)

  • Page 250: Fusing

    4. Replacement and Adjustment Fusing PM Parts PM Parts Replacement Procedure Heating Roller * p.256 "Heating, Fusing and Tension Roller" -Bearing * p.253 "Fusing Belt and Pressure Roller" -Insulating Bushing * p.253 "Fusing Belt and Pressure Roller" Fusing Belt * p.253 "Fusing Belt and Pressure Roller" Fusing Roller * p.256 "Heating, Fusing and Tension Roller"...

  • Page 251: Pressure Roller Lamp

    Fusing • If you do this, then the machine will reset the PM counter for the fusing unit automatically, after you turn the power on again. Do not do this if you replace the complete fusing unit. This is because the fusing unit has a new detection mechanism.
  • Page 252 4. Replacement and Adjustment 2. Fusing upper cover [A] ( x 6) • These are four stepped screws [B] on the fusing upper cover. 3. Lock lever front and rear [A] (snap ring x 1, spring x 1 each)

  • Page 253: Fusing Lamp

    Fusing 4. Front side stay [A] ( x 2) 5. Pressure roller lamp cable [B] ( x 1) 6. Front pressure roller lamp stay [C] ( x 1) 7. Release the pressure roller lamp cord [A] ( x 1). • The color of the fusing lamp cord differs depending on the destination. •...
  • Page 254 4. Replacement and Adjustment 3. Release the fusing lamp cords [A] at the front side ( x 2). 4. Front fusing lamp stay [B] ( x 1) 5. Rear side stay [A] ( x 3) 6. Release the fusing lamp cords [A] at the rear side ( x 2). 7.

  • Page 255: Fusing Belt And Pressure Roller

    Fusing 8. Fusing lamp [C] Fusing Belt and Pressure Roller 1. Fusing unit (*p.248 "Fusing Unit") 2. Fusing upper cover (*p.249 "Pressure Roller Lamp") 3. Lock lever front and rear [A] (snap ring x 1, spring x 1 each) 4. Top frame [A] ( x 4,  x 1) 5.
  • Page 256 4. Replacement and Adjustment 7. Release the springs [A] at the front and rear side. 8. Stripper plate [B] 9. Remove the pressure roller gear [A] (C-ring x 1), idle gear [B] and one-way clutch gear [C] (C-ring). 10. Top right frame [A] ( x 2)
  • Page 257 Fusing 11. Pressure roller [A] (C-ring x 1, bearing x 2) 12. Fusing belt [A] with rollers (spring x 2, C-ring x 3, bearing x 4, insulating bushing x 2) 13. Fusing belt [A]...

  • Page 258: Heating, Fusing And Tension Roller

    4. Replacement and Adjustment When reassembling the fusing unit When replacing the fusing roller or pressure roller, you have to apply lubricant to the following places. Fusing Roller • Apply "Barrierta S552R" to the notch [A] at the front side of the fusing roller. •...

  • Page 259: Heating Roller Thermostats

    Fusing 2. Fusing roller [A] 3. Tension roller [B] 4. Heating roller [C] Heating Roller Thermostats 1. Fusing upper cover (*p.249 "Pressure Roller Lamp") 2. Heating roller thermostats [A] ( x 2 each) • Do not re-use a thermostat that is already opened. Safety is not guaranteed if you do this.

  • Page 260: Heating Roller Thermistor

    4. Replacement and Adjustment Heating Roller Thermistor 1. Fusing upper cover (*p.249 "Pressure Roller Lamp") 2. Top frame (*p.253 "Fusing Belt and Pressure Roller") 3. Release the connector [A]. 4. Heating roller thermistor [A] ( x 1) Pressure Roller Thermistor and Thermostat 1.

  • Page 261: Fusing Gear And One-Way Clutch

    Fusing 3. Pressure roller thermostats [A]( x 2) 4. Pressure roller thermistor [B] ( x 1,  x 1) Fusing Gear and One-way Clutch 1. Fusing unit (* p.248) 2. Fusing upper cover (*p.249 "Pressure Roller Lamp") 3. Rear side stay (*p.251 "Fusing Lamp") 4.

  • Page 262: Heating Roller Bearing And Insulating Bushing

    4. Replacement and Adjustment Heating Roller Bearing and Insulating Bushing 1. Fusing unit (*p.248 "Fusing Unit") 2. Fusing upper cover (*p.249 "Pressure Roller Lamp") 3. Rear side stay (*p.251 "Fusing Lamp") 4. Front side stay (*p.249 "Pressure Roller Lamp") 5. Fusing lamp (*p.251 "Fusing Lamp") 6.

  • Page 263: Fusing/Paper Exit Fan

    Fusing 5. Pressure roller bearings [A] (front and rear) Fusing/Paper Exit Fan 1. Open the right door. 2. Rear cover (*p.169 "Rear Cover") 3. Right rear cover (*p.170 "Right Rear Cover") 4. High voltage supply board bracket (*p.294 "High Voltage Supply Board Bracket") 5.

  • Page 264: Thermopile

    4. Replacement and Adjustment Thermopile 1. Open the right door. 2. Front right cover (*p.171 "Operation Panel") 3. Fusing unit (*p.248 "Fusing Unit") 4. Remove the inverter tray [A]. 5. Release the hook [D] of the inner cover at the inside frame, and then remove the inner cover [B]. 6.
  • Page 265 Fusing 8. Thermopile [F] ( x 2,  x 1)

  • Page 266: Paper Feed

    4. Replacement and Adjustment Paper Feed Paper Feed Unit 1. Rear cover (*p.169 "Rear Cover") 2. Right rear cover (*p.170 "Right Rear Cover") 3. Duplex unit (*p.279 "Duplex Unit") 4. Pull out tray 1 and tray 2. 5. Paper guide plate [A] (hook x 2) 6.

  • Page 267: Pick-Up, Feed And Separation Rollers

    Paper Feed 7. Paper feed unit [A] ( x 2,  x 1) Pick-Up, Feed and Separation Rollers Tray 1 and Tray 2 1. Paper feed unit (*p.264 "Paper Feed Unit") 2. Roller holder [A] ( x 1) 3. Pick-up roller [B] 4.

  • Page 268: Tray Lift Motor

    4. Replacement and Adjustment Tray Lift Motor 1. Rear cover (*p.169 "Rear Cover") 2. PSU bracket (*p.292) 3. High voltage supply board bracket (*p.294 "High Voltage Supply Board Bracket") 4. Tray lift motor 1 [A] or 2 [B] ( x 2,  x 3,  x 1 each) Vertical Transport, Paper Overflow and Paper End Sensor 1.

  • Page 269: Registration Sensor

    Paper Feed 4. Paper overflow sensor [A] 5. Paper end feeler [B] and paper end sensor [C] (hook,  x 1 each) 6. Vertical transport sensor bracket [D] ( x 1,  x 1) 7. Vertical transport sensor [E] ( x 1, hook) Registration Sensor 1.

  • Page 270: By-Pass Paper Size Sensor And By-Pass Paper Length Sensor

    4. Replacement and Adjustment By-pass Paper Size Sensor and By-pass Paper Length Sensor 1. Open the by-pass tray [A]. 2. Move the side fences to the center. 3. By-pass tray cover [B] ( x 4) 4. By-pass paper size sensor [A] ( x 1). 5.

  • Page 271: By-Pass Bottom Tray

    Paper Feed When reinstalling the by-pass paper size sensor 1. Adjust the projection [A] of the left side fence bar (it must be centered). 2. Install the by-pass paper size detection switch so that the hole [B] in this switch faces the projection [C] of the left side fence bar.
  • Page 272 4. Replacement and Adjustment 3. Open the duplex door [A]. 4. Right door cover [B] ( x 4) 5. Right door rear cover [A] ( x 3)
  • Page 273 Paper Feed 6. Remove the screw at the front side ( x 1). 7. Remove the cover [A] (2 hooks). 8. Remove the screw at the rear side.

  • Page 274: By-Pass Paper End Sensor

    4. Replacement and Adjustment 9. Release the front [A] and rear [B] arms ( x 1 each). 10. By-pass bottom tray [A] By-pass Paper End Sensor 1. Right door cover (*p.269 "By-pass Bottom Tray")

  • Page 275: By-Pass Pick-Up, Feed And Separation Roller, Torque Limiter

    Paper Feed 2. By-pass feed unit cover [A] ( x 2). 3. By-pass paper end sensor [B] ( x 1, hook) By-pass Pick-up, Feed and Separation Roller, Torque Limiter 1. Right door cover (*p.269 "By-pass Bottom Tray") 2. By-pass pick-up roller [A] (hook)

  • Page 276: By-Pass Feed Clutch

    4. Replacement and Adjustment 3. By-pass feed roller [A] ( x 1) 4. By-pass feed unit cover (*p.272 "By-pass Paper End Sensor") 5. By-pass separation roller [A] ( x 1) 6. Torque limiter [B] By-pass Feed Clutch 1. Open the right door. 2.

  • Page 277: Paper Exit Unit

    Paper Feed 3. By-pass feed clutch holder [A] ( x 2) 4. By-pass feed clutch [B] ( x 1,  x 1) Paper Exit Unit 1. Fusing Unit (*p.248 "Fusing Unit") 2. Front right cover (*p.171) 3. Image transfer belt unit (*p.213 "Image Transfer Belt Unit") 4.

  • Page 278: Fusing Exit, Paper Overflow, Junction Paper Jam And Paper Exit Sensor

    4. Replacement and Adjustment 10. Gear cover [A] ( x 1) 11. Paper exit unit [B] ( x 2,  x 2) Fusing Exit, Paper Overflow, Junction Paper Jam and Paper Exit Sensor 1. Paper exit unit (*p.275 "Paper Exit Unit")
  • Page 279 Paper Feed 2. Fusing exit sensor bracket [A] ( x 1,  x 1) 3. Remove the fusing exit sensor from the fusing exit sensor bracket ( x 1). 4. Paper overflow sensor [A] ( x 1, hook) 5. Junction paper jam sensor bracket [A] (x 1,  x 1)
  • Page 280 4. Replacement and Adjustment 6. Remove the junction paper jam sensor from the junction paper jam sensor bracket (hook) 7. Paper exit sensor bracket [B] (x 1,  x 1) 8. Remove the paper exit sensor from the paper exit sensor bracket (hook).

  • Page 281: Duplex Unit

    Duplex Unit Duplex Unit Duplex Unit 1. Rear cover (*p.169) 2. Right rear cover (*p.170) 3. Open the lower door [A] of the duplex unit. 4. Release the tab [B] and remove the lower door (spring x 2). 5. Open the right door. 6.

  • Page 282: Duplex Door Sensor

    4. Replacement and Adjustment 8. Push up the duplex unit a little bit, while pressing the bracket [A] to lock the spring [B]. • Do not let the duplex unit open fully before releasing the wire (step 9). Otherwise, the lock for the spring [B] is released.

  • Page 283: Duplex Entrance Sensor

    Duplex Unit 3. Duplex door sensor [A] ( x 1, hook) Duplex Entrance Sensor 1. Right door cover (* "p.279") 2. Open the right door. 3. Duplex entrance guide [A] ( x1, stepped screw x 2) 4. Duplex entrance sensor bracket [B] ( x 1,  x 1)

  • Page 284: Duplex Exit Sensor

    4. Replacement and Adjustment 5. Duplex entrance sensor [C] (hook) Duplex Exit Sensor 1. Paper transfer unit (*p.220 "Paper Transfer Unit") 2. Guide plate [A] (two hooks) 3. Duplex exit sensor [B] ( x 1, hook)

  • Page 285: Electrical Components

    Electrical Components Electrical Components Boards Controller Box closed FCU (Option) G3 Interface Unit (Option) High Voltage Supply Board (Behind the PSU [D] )
  • Page 286 4. Replacement and Adjustment Behind the IOB, FCU and G3 Interface Unit BICU Controller Board...
  • Page 287 Electrical Components Controller Box Open ITB Power Supply Board...

  • Page 288: Controller Unit

    4. Replacement and Adjustment Controller Unit 1. Controller unit [A] ( x 5) Controller Box Right Cover 1. Rear cover (*p.169 "Rear Cover") 2. Scanner rear cover (*p.176 "Exposure Lamp")

  • Page 289: Controller Box

    Electrical Components 3. Controller box right cover [A] ( x 8) Controller Box When opening the controller box 1. Rear cover (*p.169 "Rear Cover") 2. Scanner rear cover (*p.176 "Exposure Lamp") 3. Remove seven screws.
  • Page 290 4. Replacement and Adjustment 4. Open the controller box [A]. When removing the controller box 1. Rear cover (*p.169 "Rear Cover") 2. Scanner rear cover (*p.176 "Exposure Lamp") 3. Right rear cover (*p.170 "Right Rear Cover") 4. Controller box right cover (*p.286 "Controller Box Right Cover ")
  • Page 291 Electrical Components 5. Remove the controller box stay [A] ( x 4). 6. Move the IOB bracket [A] aside ( x 4,  x All). 7. Disconnect the scanner interface cable [A] (ground cable) 8. Release all clamps on the controller box frame. 9.

  • Page 292: Iob (In/Out Board)

    4. Replacement and Adjustment 11. Lift up the controller box [A], and then remove it. IOB (In/Out Board) 1. Rear cover (*p.169 "Rear Cover") 2. Scanner rear cover (*p.176 "Exposure Lamp") 3. Controller box right cover (*p.286 "Controller Box Right Cover ") 4.
  • Page 293 Electrical Components 3. Controller box right cover (*p.286 "Controller Box Right Cover ") 4. Disconnect the harness (CN225) on the IOB board. 5. Move the IOB bracket aside (*p.287 "Controller Box") 6. BICU [A] ( x 5,  x All) •...

  • Page 294: Psu

    4. Replacement and Adjustment PSU bracket 1. Rear cover (*p.169 "Rear Cover") 2. Ventilation duct [A] ( x 2) 3. PSU bracket [B] ( x 6,  x All,  x All) PSU board 1. Rear cover (*p.169 "Rear Cover") 2.

  • Page 295: Itb Power Supply Board

    Electrical Components ITB Power Supply Board 1. Rear cover (*p.169 "Rear Cover") 2. Scanner rear cover (*p.176 "Exposure Lamp") 3. Open the controller box (*p.287 "Controller Box") 4. ITB power supply board [A] ( x 5,  x 6) High Voltage Supply Board 1.

  • Page 296: High Voltage Supply Board Bracket

    4. Replacement and Adjustment High Voltage Supply Board Bracket 1. Rear cover (*p.169 "Rear Cover") 2. PSU bracket (*p.292 "PSU") 3. High voltage supply board bracket [A] ( x 3,  x All,  x 2) Controller Board 1. Controller unit (*p.286 "Controller Unit") 2.
  • Page 297 Electrical Components 3. Interface rails [A], NV-RAM [B], RAM-DIMM [C] When installing the new controller board Remove the NVRAM from the old controller board. Then install it on the new controller board after you replace the controller board. Replace the NVRAM (* "NVRAM Replacement Procedure" in the Appendices) if the NVRAM on the old controller board is defective.

  • Page 298: Hdd Fan

    4. Replacement and Adjustment • Make sure that the DIP-switch settings on the old controller board are the same for the new controller board. Do not change the DIP switches on the controller board in the field. HDD Fan 1. Controller unit (*p.286 "Controller Unit") 2.
  • Page 299 Electrical Components 3. Remove the HDD from the bracket [A] ( x 4). When installing a new HDD unit 1. Turn the main power switch on. The disk is automatically formatted. 2. Install the stamp data using "SP5853". 3. Switch the machine off and on to enable the fixed stamps for use. Disposal of HDD Units •...

  • Page 300: Nvram Replacement Procedure

    4. Replacement and Adjustment If the customer is using the Data Overwrite Security feature, the DOS function must be set up again. For more, see Section 1 (Installation). If the customer is using the optional Browser Unit, this unit must be installed again. For more, see Section 1 (Installation).
  • Page 301 Electrical Components NVRAM on the Controller 1. Make sure that you have the SMC report (factory settings). This report comes with the machine. 2. Output the SMC data (* SP5-990-001) if possible. 3. Turn the main switch off. Then put a blank formatted SD card into SD card slot 3. 4.

  • Page 302: Using Dip Switches

    4. Replacement and Adjustment Using Dip Switches Controller Board DIP SW No. Boot-up from Flash Memory Boot-up from SD card 2 to 8 Factory Use Only: Do not change the switch settings. BICU Board DIP SW No. 1 and 2 Factory Use Only: Do not change the switch settings.

  • Page 303: System Maintenance Reference

    5. System Maintenance Reference Service Program Mode • Make sure that the data-in LED () is not on before you go into the SP mode. This LED indicates that some data is coming to the machine. When the LED is on, wait for the copier to process the data. SP Tables See "Appendices"...
  • Page 304 5. System Maintenance Reference • Printer SP: SP modes related to the controller functions • Scanner SP: SP modes related to the scanner functions • Fax SP: SP modes related to the fax functions Select one of the Service Program modes (System, Printer, Scanner, or Fax) from the touch panel as shown in the diagram below after you access the SP mode.
  • Page 305 Service Program Mode Closes all open groups and sublevels and restores the initial SP mode display. Ë Opens the copy window (copy mode) so you can make test copies. Press SP Mode (highlighted) Ì in the copy window to return to the SP mode screen, Enter the SP code directly with the number keys if you know the SP number.
  • Page 306 5. System Maintenance Reference • Refer to the Service Tables for the range of allowed settings. 1. Do this procedure to enter a setting: • Press  to toggle between plus and minus and use the keypad to enter the appropriate number. The number you enter writes over the previous setting.

  • Page 307: Remarks

    Service Program Mode • The CE can service the machine and turn the machine off and on. It is not necessary to ask the Administrator to log in again each time the machine is turned on. 2. Go into the SP mode and set SP5169 to “1” if you must use the printer bit switches. 3.
  • Page 308 5. System Maintenance Reference Print Mode Process Speed S: Simplex L: Low speed (77 mm/s) D: Duplex M: Middle speed (154 mm/s) Others The following symbols are used in the SP mode tables. FA: Factory setting (Data may be adjusted from the default setting at the factory. Refer to the factory setting sheets enclosed. You can find it under the jammed paper removal decal.) DFU: Design/Factory Use only Do not touch these SP modes in the field.

  • Page 309: Firmware Update

    Firmware Update Firmware Update To update the firmware for this machine, you must have the new version of the firmware downloaded onto an SD (Secure Digital) Card. The SD Card is inserted into SD Card Slot 2 on the left rear side of the controller box.

  • Page 310: Before You Begin

    5. System Maintenance Reference Document server Flash ROM on the WebDocBox Web Uapl application controller board Flash ROM on the WebSys Web Service application Web Support controller board Page description language PS3 SD card Option PS3 (PostScript3) PictBridge PictBridge control PictBridge SD card Option PctBrgd Flash ROM on the...

  • Page 311: Updating Firmware

    Firmware Update Updating Firmware Preparation • If the SD card is blank, copy the entire “romdata” folder onto the SD card. • If the card already contains the “romdata” folder, copy the “D023” folder onto the card. If the card already contains folders up to “D023”, copy the necessary firmware files (e.g. D023xxxx.fwu) into this folder.
  • Page 312 5. System Maintenance Reference • Controller, engine and operation panel firmware cannot be updated at the same time. It is recommended to update firmware modules one by one. 8. Touch “UpDate (#)” (or ) to start the update. • The progress bar does not show for the operation panel firmware after you touch “OpPanel”. The power on key flashes on and off at 0.5 s intervals when the LCDC firmware is updating.

  • Page 313: Updating The Lcdc For The Operation Panel

    Firmware Update Recovery after Power Loss If the ROM update is interrupted as a result of accidental loss of power while the firmware is updating, then the correct operation of the machine cannot be guaranteed after the machine is switched on again. If the ROM update does not complete successfully for any reason, then in order to ensure the correct operation of the machine, the ROM update error will continue to show until the ROM is updated successfully.

  • Page 314: Nvram Data Upload/Download

    5. System Maintenance Reference The download is finished when the message prompts you to close. 3. Press the “Exit” button. Then turn the copier off and on again. NVRAM Data Upload/Download Uploading Content of NVRAM to an SD card Do the following procedure to upload SP code settings from NVRAM to an SD card. •...

  • Page 315: Address Book Upload/Download

    Firmware Update NVRAM\K5000017114.NV 7. In order to prevent an error during the download, be sure to mark the SD card that holds the uploaded data with the number of the machine from which the data was uploaded. • You can upload NVRAM data from more than one machine to the same SD card. Downloading an SD Card to NVRAM Do the following procedure to download SP data from an SD card to the NVRAM in the machine.
  • Page 316 5. System Maintenance Reference • Registration No. • Select Title • User Code • Folder • E-mail • Local Authentication • Protection Code • Folder Authentication • Fax Destination • Account ACL • Fax Option • New Document Initial ACL •...
  • Page 317 Firmware Update 5. Enter the SP mode. 6. Do SP5-846-052 (Restore All Addr Book). 7. Exit the SP mode, and then turn off the main power switch. 8. Remove the SD card form SD card slot 2. 9. Install the SD slot cover. •...
  • Page 318 5. System Maintenance Reference What it does Touch this button on the screen (or press  on the 10-key pad) to open the LANG. 1(1) next screen so you can select the 1st language. Touch this button on the screen (or press  on the 10-key pad) to open the LANG.
  • Page 319 Firmware Update 10. Touch “Update(#)” on the screen (or press) to start the download. Another screen with a progress bar does not show when the language is downloading. The following occur at the time the language is downloading: • The operation panel switches off. •...
  • Page 320 5. System Maintenance Reference Error occurred when ROM update Controller program abnormal. If the second attempt fails, program started replace controller board. Make sure SD card inserted correctly, or use another SD SD card access error card. No HDD available for stamp data HDD connection incorrect or replace hard disks.

  • Page 321: Installing Another Language

    Installing Another Language Installing Another Language Many languages are available. But you can only switch between two languages at a time. Do the following procedure to select the two languages you want. You can select both of the languages you want from the user interface on the operation panel.
  • Page 322 5. System Maintenance Reference 8. Touch the appropriate button on the screen (or press the number on the 10-keypad) to select a language as the 1st (or 2nd) language. • If a language is already selected, it will show in reverse. •...
  • Page 323 Installing Another Language 10. Touch "Update(#)" on the screen (or press) to start the download. Another screen with a progress bar does not show when the language is downloading. The following occur at the time the language is downloading: • The operation panel switches off. •...

  • Page 324: Reboot/System Setting Reset

    5. System Maintenance Reference Reboot/System Setting Reset Software Reset You can reboot the software with one of the following two procedures: 1. Turn the main power switch off and on. 2. Press and hold down   together for over 10 seconds. When the machine beeps once, release both buttons.
  • Page 325 Reboot/System Setting Reset • You must press  first. 3. Press “Yes” when the message prompts you to confirm that you want to reset the Copier Document Server settings. 4. Press exit when the message tells you that the settings have been reset.

  • Page 326: Controller Self-Diagnostics

    5. System Maintenance Reference Controller Self-Diagnostics Overview There are three types of self-diagnostics for the controller. 1. Power-on self-diagnostics: The machine automatically starts the self-diagnostics just after the power has been turned on. 2. SC detection: The machine automatically detects SC conditions at power-on or during operation. The following shows the workflow of the power-on and detailed self-diagnostics.
  • Page 327 Controller Self-Diagnostics...

  • Page 328: Postscript 3

    5. System Maintenance Reference SD Card Appli Move Overview The service program “SD Card Appli Move” (SP5-873) lets you to copy application programs from one SD card to another SD card. Slot 1 and Slot 2 are used to store application programs. However, more than two optional applications are supplied for this machine.

  • Page 329: Move Exec

    SD Card Appli Move 4. Remove the cover [A] ( x 2). 5. Keep the SD card in the place [B] after you have copied the application program from one card to another card. This is done for the following reasons: •...

  • Page 330: Undo Exec

    5. System Maintenance Reference 11. Check that the application programs run normally. Undo Exec The menu “Undo Exec” (SP5-873-002) lets you copy back application programs from an SD card to the original SD card. You can use this program when, for example, you have mistakenly copied some programs by using Move Exec (SP5-873-001).

  • Page 331: Downloading Stamp Data

    Downloading Stamp Data Downloading Stamp Data The stamp data should be downloaded from the controller firmware to the hard disks at the following times: • After the hard disks have been replaced. The print data contains the controller software. Execute SP 5853 to download the fixed stamp data required by the hard disks.

  • Page 332: Nvram Data Upload/Download

    5. System Maintenance Reference NVRAM Data Upload/Download Uploading Content of NVRAM to an SD card Do the following procedure to upload SP code settings from NVRAM to an SD card. • This data should always be uploaded to an SD card before the NVRAM is replaced. •...
  • Page 333 NVRAM Data Upload/Download 2. Remove the SD slot cover ( x 1). 3. Insert the SD card with the NVRAM data into SD Card Slot 2. 4. Switch the copier main power switch on. 5. Do SP5825-001 (NVRAM Data Download) and press the “Execute” key. •...

  • Page 334: Address Book Upload/Download

    5. System Maintenance Reference Address Book Upload/Download Information List The following information is possible to be uploaded and downloaded. Information • Registration No. • Select Title • User Code • Folder • E-mail • Local Authentication • Protection Code • Folder Authentication •...

  • Page 335: Upload

    Address Book Upload/Download Upload 1. Turn off the main power switch of the main machine. 2. Remove the SD slot cover at the left rear side of the machine ( x 1). 3. Install the SD card, which has already been uploaded, into the SD card slot 2. 4.

  • Page 336: Using The Debug Log

    5. System Maintenance Reference Using the Debug Log Overview This machine provides a Save Debug Log feature that allows the Customer Engineer to save and retrieve error information for analysis. Every time an error occurs, debug information is recorded in volatile memory. But this information is lost when the machine is switched off and on.
  • Page 337 Using the Debug Log • The default setting is “0” (OFF). This feature must be switched on in order for the debug information to be saved. 4. Select the target destination where the debug information will be saved. Under “5857 Save Debug Log”, touch “2 Target”, enter “2”...
  • Page 338 5. System Maintenance Reference Example 2: To Specify an SC Code Touch “3 Any SC Error”, enter the 3-digit SC code number with the control panel number keys. Then press . This example shows an entry for SC670. • For details about SC code numbers, please refer to the SC tables in Section 4. “Troubleshooting”. 6.
  • Page 339 Using the Debug Log The following keys can be set with the corresponding numbers. (The initials in parentheses indicate the names of the modules.) 4-Digit Entries for Keys 1 to 10 Key No. Copy Printer Scanner 2222 (SCS) 14000 (SRM) 256 (IMH) 1000 (ECS) 1025 (MCS)

  • Page 340: Retrieving The Debug Log From The Hdd

    SD card. 3. Use a card reader to copy the file and send it for analysis to your local Ricoh representative by email. You can also send the SD card by regular mail if you want.

  • Page 341: New Debug Log Codes

    Using the Debug Log New Debug Log Codes SP5857-015 Copy SD Card-to-SD Card: Any Desired Key This SP copies the log on an SD card (the file that contains the information written directly from shared memory) to a log specified by key number. The copy operation is executed in the log directory of the SD card inserted in the same slot.

  • Page 342: Card Save Function

    5. System Maintenance Reference Card Save Function Overview Card Save: • The Card Save function is used to save print jobs received by the printer on an SD card with no print output. Card Save mode is toggled using printer Bit Switch #1 bit number 4. Card Save will remain enabled until the SD card becomes full, or until all file names have been used.
  • Page 343 Card Save Function 6. Select “Bit Switch 1 Settings” and use the numeric keypad to turn bit 4 ON and then press the “#” button to register the change. The result should look like: 00010000. By doing this, Card Save option will appear in the “List/Test Print”...
  • Page 344 5. System Maintenance Reference 10. Card Save (Add) and Card Save (New) should be displayed on the screen. Select Card Save (Add) or Card Save (New). 11. Press “OK” and then exit the “User Tools/Counter” menu. 12. Press the “Printer” button.
  • Page 345 Card Save Function 13. Card Save should be displayed in the top left of the display panel. 14. Send a job to the printer. The Communicating light should start blinking as shown below. 15. As soon as the printer receives the data, it will be stored on the SD card automatically with no print output.

  • Page 346: Error Messages

    5. System Maintenance Reference 17. Change the Bit Switch Settings back to the default 00000000. Press the “#” button in the numeric keypad to register the changes. 18. Remove the SD card after the main power switch is turned off. Error Messages Card Save error messages: •...

  • Page 347: Troubleshooting

    6. Troubleshooting Service Call Conditions See "Appendices" for the following information: • SC Tables...

  • Page 348: Process Control Error Conditions

    6. Troubleshooting Process Control Error Conditions See "Appendices" for the following information: • Developer Initialization Result • Process Control Self-Check Result • Line Position Adjustment Result...

  • Page 349: Troubleshooting Guide

    Troubleshooting Guide Troubleshooting Guide See "Appendices" for the following information: • Image Quality • Line Position Adjustment Stack Problem in the 1-Bin Tray If a stack problem occurs on the 1-bin tray, raise the guide on the 1-bin tray. If a stack problem occurs; •...

  • Page 350: Jam Detection

    6. Troubleshooting Jam Detection See "Appendices" for the following information: • Paper Jam Display • Jam Codes and Display Codes (Paper Size Code) (Sensor Locations)

  • Page 351: Electrical Component Defects

    Electrical Component Defects Electrical Component Defects See "Appendices" for the following information: • Sensors • Blown Fuse Conditions (Power Supply Unit)

  • Page 352: Scanner Test Mode

    6. Troubleshooting Scanner Test Mode SBU Test Mode Output the SBU test pattern with SP4-807-001 to make sure the scanner SBU control operates correctly. The SBU test pattern prints out after you have set the SP mode settings and pressed the start key. •...
  • Page 353 Scanner Test Mode • Over current or a defective element breaks the circuit. 3. Abnormal power supply •The required voltage is not supplied to the devices. 4. Overheat/overcooling • The environment is inappropriate for the board (the scanner unit). 5. Static electricity •...
  • Page 354 MEMO...
  • Page 355 Model AT-C2 Machine Code: D023/D025 Appendices July, 2008 Subject to change...
  • Page 357 TABLE OF CONTENTS 1. Appendix: Specifications Main Frame.................................5 Printer...................................9 Scanner................................11 Supported Paper Sizes............................12 Paper Feed..............................12 Paper Exit..............................15 Platen/ARDF Original Size Detection......................20 Software Accessories............................22 Printer Drivers...............................22 Scanner and LAN Fax drivers........................22 Utility Software.............................23 Optional Equipment............................24 ARDF (D366)...............................24 Paper Feed Unit (D387)..........................24 Paper Feed Unit (D351)..........................25 LCT 2000-sheet (D352)..........................25 LCT 1200-sheet (D353)..........................26...
  • Page 358 SC3xx: Image Processing – 1........................53 SC4xx: Image Processing - 2........................57 SC5xx: Paper Feed and Fusing........................61 SC6xx: Device Communication........................76 SC7xx: Peripherals............................85 SC8xx: Overall System..........................96 SC9xx: Miscellaneous..........................107 4. Appendix: Process Control Error Conditions Process Control Error Conditions........................113 Developer Initialization Result........................113 Process Control Self-Check Result......................114 Line Position Adjustment Result.........................116 5.
  • Page 359 SP1-xxx (System and Others)........................496 SP2-XXX (Scanning-image quality)......................496...

  • Page 361: Appendix: Specifications

    1. Appendix: Specifications Main Frame Configuration: Desktop Laser beam scanning & Dry electrostatic transfer system Print Process: 4 drums tandem method Number of scans: Scan: 600 dpi Resolution: Print: 600 dpi Scan: 600dpi / 10bits/pixel Gradation: Print: 600dpi / 4 bits/pixel Original type: Sheets, book, objects Maximum original size:...
  • Page 362 1. Appendix: Specifications C2a/ b First copy (normal mode): Color: 8 seconds or less (A4/LT LEF) Black & white: 5 seconds or less (A4/LT LEF) NA: 29 seconds or less (20°C) Warm-up time: EU: 27 seconds or less (20°C) Standard tray: 550 sheets x 2 + 100 By-pass tray: 100 sheets (Normal), 40 sheets (Thick 1: 106 - 169g/m 20 sheets (Thick 2/3: 170 - 256 g/m ), 35 sheets (Postcard)
  • Page 363 Main Frame Standard exit tray: 500 sheets or more (face down)* Shift Tray: 250 sheets (80 g/m 1-bin Tray: 125 (80 g/m Output Paper Capacity: 500-sheet finisher 500 (80 g/m 1000-sheet finisher 250 + 1000 sheets (80 g/m 1000-sheet booklet finisher: 100 + 1000 sheets (80 g/m *1: T6200, A4 LEF Continuous copy: Up to 999 sheets...
  • Page 364 Less (*1) The complete system consists of mainframe, ARDF, finisher, and LCT. The above measurements were made in accordance with Ricoh standard methodology. Dimensions (W x D x H): Copier: 670 x 671 x 760 mm (26.4" x 26.4" x 29.9") Copier + PFU or LCT: 670 x 671 x 1020 mm (26.4"...

  • Page 365: Printer

    Printer Printer PCL 6/5c RPCS (Refined Printing Command Stream) Printer Languages: Adobe PostScript 3 (optional) PDF Direct (optional) PictBridge (optional) PCL 5c: 300 x 300 dpi : Available only in B/W mode 600 x 600 dpi : Fast (1 bit), Standard (2 bits), Fine (4 bits) PCL 6: 600 x 600 dpi : Fast (1 bit), Standard (2 bits), Fine (4 bits) / 1200 x 1200 Resolution and...
  • Page 366 1. Appendix: Specifications USB2.0: Standard USB Host (PictBridge): Optional Ethernet (100 Base-TX/10 Base-T): Standard Host Interfaces: Gigabit Ethernet (1000 Base-T): Optional IEEE1284 parallel x 1: Optional IEEE802.11a/g, g (Wireless LAN): Optional Bluetooth (Wireless): Optional Network Protocols: TCP/IP (IPv4, IPv6), IPX/SPX, AppleTalk (Auto Switching)

  • Page 367: Scanner

    Scanner Scanner Main scan/Sub scan Standard Scanner Resolution: 600 dpi Twain Mode: 100 to1200 dpi Available scanning Resolution Range: Delivery Mode: 100/200/300/400/600 dpi Grayscales: 1 bit or 8 bits/pixel each for RGB Scan to E-mail / Folder: Scanning Throughput BW: 50 ppm (A4LEF / BW Text (Print) / 200dpi /Compression: On (MH)) (ARDF mode): FC: 50 ppm (A4LEF / FC Text / Photo / 200dpi / Compression: Standard) Ethernet (100 Base-TX/10 Base-T/1000 Base-T for TCP/IP), Wireless LAN,...

  • Page 368: Supported Paper Sizes

    1. Appendix: Specifications Supported Paper Sizes Paper Feed North America BT: By-pass Tray, T1: Tray 1, T2/3/4: Tray 2/3/4, LCT 2000: Large Capacity Tray: 2000-sheet, LCT 1200: Large Capacity Tray: 1200-sheet, DU: Duplex Unit Size T2/3/ Paper (W x L) 2000 1200 A3 W...
  • Page 369 Supported Paper Sizes Size T2/3/ Paper (W x L) 2000 1200 Executive SEF 7.25" x 10.5" Executive LEF 10.5" x 7.25" F SEF 8" x 13" Foolscap SEF 8.5" x 13" 8.25" x 13" 11" x 15" Folio SEF 10" x 14" 8"...
  • Page 370 1. Appendix: Specifications Europe/ Asia BT: By-pass Tray, T1: Tray 1, T2/3/4: Tray 2/3/4, LCT 2000: Large Capacity Tray: 2000-sheet, LCT 1200: Large Capacity Tray: 1200-sheet, DU: Duplex Unit Size T2/3/ Paper (W x L) 2000 1200 A3 W 12" x 18" A3 SEF 297 x 420mm A4 SEF...

  • Page 371: Paper Exit

    Supported Paper Sizes Size T2/3/ Paper (W x L) 2000 1200 8.25" x 13" 11" x 15" Folio SEF 10" x 14" 8" x 10" 267 x 390mm 16K SEF 195 x 267mm 16K LEF 267 x 195mm Custom Com10 Env. 4.125"...
  • Page 372 1. Appendix: Specifications 1000-sheet booklet finisher Paper Size (W x L) 2/3 P A3 W 12" x 18" A3 SEF 297 x 420 mm A4 SEF 210 x 297 mm A4 LEF 297 x 210 mm A5 SEF 148 x 210 mm A5 LEF 210 x 148 mm A6 SEF...
  • Page 373 Supported Paper Sizes 1000-sheet booklet finisher Paper Size (W x L) 2/3 P 8.25" x 13" 11" x 15" Folio SEF 10" x 14" 8" x 10" 267 x 390 mm 16K SEF 195 x 267 mm 16K LEF 267 x 195 mm Custom Com10 Env.
  • Page 374 1. Appendix: Specifications 1000-sheet finisher 500-sheet finisher Size Paper 1-Bin Shift (W x L) A3 W 12" x 18" 297 x A3 SEF 420 mm 210 x A4 SEF 297 mm 297 x A4 LEF 210 mm 148 x A5 SEF 210 mm 210 x A5 LEF...
  • Page 375 Supported Paper Sizes 1000-sheet finisher 500-sheet finisher Size Paper 1-Bin Shift (W x L) 5.5" x Half Letter SEF 8.5" 7.25" x Executive SEF 10.5" 10.5" x Executive LEF 7.25" F SEF 8" x 13" Foolscap SEF 8.5" x 13" 8.25"...

  • Page 376: Platen/Ardf Original Size Detection

    1. Appendix: Specifications 1000-sheet finisher 500-sheet finisher Size Paper 1-Bin Shift (W x L) 110 x DL Env. 220 mm Remarks: Supported Output up to 30 sheets Output up to 50 sheets Not supported Platen/ARDF Original Size Detection Platen ARDF Platen ARDF Size...
  • Page 377 Supported Paper Sizes 10" x 14" 8.5" x 14" (LG) 8.5" x 13" (F4) 8.25" x 13" 8" x 13"(F) 8.5" x 11" (LT) 11" x 8.5" (LT) 8" x 10" 5.5" x 8.5" (HLT) 8.5" x 5.5" (HLT) 8K (267 x 390) 16K L (195 x 267) 16K S (267 x 195) 7.25"...

  • Page 378: Software Accessories

    1. Appendix: Specifications Software Accessories The printer drivers and utility software are provided as following two CD-ROMs 1: Printer Drivers and Utilities CD-ROM 2: Scanner/PostScript® Drivers and Utilities CD-ROM. An auto-run installer lets you to select the components you want to install. Printer Drivers MacOS8.6 to 9.x, Windows...

  • Page 379: Utility Software

    Software Accessories LAN-FAX • The Network TWAIN and LAN Fax drivers are provided on the scanner drivers CD-ROM. • This software lets you fax documents directly form your PC. Address Book Editor and Cover Sheet Editor are to be installed as well. (These require the optional fax unit.) Utility Software Software Description...

  • Page 380: Optional Equipment

    1. Appendix: Specifications Optional Equipment ARDF (D366) Size A3 to A5, DLT to HLT Simplex Weight 40 to 128 g/m (10 to 34 lb.) Paper Size/Weight: Size A3 to A5, DLT to HLT Duplex Weight 52 to 105 g/m (14 to 28 lb.) Table Capacity: 50 sheets (80 g/m , 20 lb)

  • Page 381: Paper Feed Unit (D351)

    Optional Equipment Paper Size: A3 SEF to A5, DLT SEF to HLT Power Source: DC 24V, 5V (from the main frame) Power Consumption: Dimensions (W x D x H): 580 mm x 620 mm x 120 mm (22.8" x 24.4" x 4.7") Weight: Less than 15 kg Paper Feed Unit (D351)

  • Page 382: Lct 1200-Sheet (D353)

    1. Appendix: Specifications Weight: 26 kg (57.3 lb.) Size (W x D x H): 580 mm x 620 mm x 260 mm (22.8" x 24.4" x 10.2") LCT 1200-sheet (D353) Paper Size: A4 LEF/ LT LEF/ B5 LEF Paper Weight: 60 g/m to 216 g/m (16 lb to 57 lb.)
  • Page 383 Optional Equipment No punch mode: 52 to 256 g/m (14 to 68 lb.) (Shift tray) 52 to 105 g/m (14 to 28 lb.) (Proof tray) Punch mode: Paper Weight: 52 to 163 g/m (14 to 43 lb.) Staple mode: 64 to 90 g/m (17 to 24 lb.) Label/Thick paper/OHP cannot be stapled [Proof tray]...

  • Page 384: 1000-Sheet Finisher (B408)

    1. Appendix: Specifications 1000-Sheet Finisher (B408) Upper Tray A3 to A6 Paper Size: 11" x 17" to 5.5" x 8.5" Paper Weight: 60 to 157 g/m (16 to 42 lb.) 250 sheets (A4 LEF/8.5" x 11" SEF or smaller) Paper Capacity: 50 sheets (A4, 8.5"...

  • Page 385: 500-Sheet Finisher (D372)

    Optional Equipment No staple mode: 1,000 sheets (A4/LT or smaller: 80 g/m , 20 lb.) 500 sheets (A3, B4, DLT, LG: 80 g/m , 20 lb.) Staple mode: (80 g/m , 20 lb., number of sets) Set Size 10 to 50 2 to 9 Paper Capacity: Size...
  • Page 386 1. Appendix: Specifications 3 positions Staple position: 1-staple: 2 positions (Top right-oblique, Top left-oblique) 2-staples: 1 positions (Left) Staple replenishment: Cartridge (5000 staples) 500-Sheet Finisher Target Line Speed 77 mm/sec. to 205 mm/sec Target CPM 35 cpm 12"x18", A3 SEF to A6 SEF, DLT to HLT SEF Face-down Output Size Shift sizes: A3 SEF to B5 SEF A5, B6, A6 SEF labels possible...

  • Page 387: Bridge Unit (D386)

    Optional Equipment 2 to 9 Sheets 55 to 27 A4, B5, LT SEF 10 to 50 Sheets 25 to 8 2 to 9 Sheets 55 to 27 A3, B4, DLT, LG 10 to 30 Sheets 25 to 8 Stacking Non-Stapling Mode Vertical: 15 mm or less Horizontal: 15 mm or less Jogging Precision...

  • Page 388: Shift Tray (D388)

    1. Appendix: Specifications Shift Tray (D388) 250 sheet (A4/ 8 ” x 11 ” or smaller: 80g/m / 20 lbs) Paper Capacity: 125 sheet (B4 8 ” x 11 ” or larger: 80g/m / 20 lbs) Standard sizes A6 SEF to A3, HLT to DLT Paper Size: Non-standard sizes Width: 90 to 305 mm...

  • Page 389: Appendix: Maintenance Tables

    2. Appendix: Maintenance Tables Maintenance Tables Preventive Maintenance Items Chart: A4 (LT)/5% Mode: 3 copies / original (prints/job) Ratio 30% Environment: Normal temperature and humidity Yield may change depending on circumstances and print conditions. Symbol keys: C: Clean, R: Replace, L: Lubricant, I: Inspect Mainframe Item 120K...
  • Page 390 2. Appendix: Maintenance Tables Item 120K 240K 360K 480K 600K Remarks Image transfer belt- cleaning unit Paper Transfer Roller Unit Toner Collection Bottle Fusing Heating Roller -Bearing -Insulating Bushing Fusing Belt Fusing Roller -Bearing S552R Pressure Roller -Bearing S552R Idle Gear S552R Heating Roller Thermistor Pressure Roller Thermistor...
  • Page 391 Maintenance Tables Item 120K 240K 360K 480K 600K Remarks Vertical Transport Roller Damp cloth Vertical Transport Sensor Dry cloth Paper Feed Sensor Dry cloth Pick-up Roller Dry cloth Feed Roller Dry cloth Separation Roller Dry cloth Fusing Entrance Sensor Dry cloth Fusing Exit Sensor Dry cloth Paper Dust Container...
  • Page 392 2. Appendix: Maintenance Tables Item 120K Remarks White Plate Dry or damp cloth Drive Gear Grease G501 Transport Roller Damp cloth; alcohol Exit Roller Damp cloth; alcohol Inverter Roller Damp cloth; alcohol Idle Rollers Damp cloth; alcohol One-tray Paper Feed Unit (D387) Item Remarks Relay Roller...
  • Page 393 Maintenance Tables Feed Roller Dry cloth Separation Roller Dry cloth Pick-up Roller Dry cloth Paper Feed Sensor Dry cloth Relay Sensor Dry cloth Relay Roller Damp cloth Bottom Plate Pad Damp cloth 2000-sheet LCT (D352) Item Remarks Feed Roller Dry cloth Separation Roller Dry cloth Pick-up Roller...
  • Page 394 2. Appendix: Maintenance Tables 1000-Sheet Booklet Finisher Punch Kit (B807) Items Remarks Punch Chads Discard chads. 1000-Sheet Finisher (B408) Items Remarks Rollers Damp cloth Discharge Brush Dry cloth Sensors Blower brush 1 Bin Tray (D414) Items Remarks Rollers Damp cloth Tray Damp cloth Sensor...

  • Page 395: Others Yield Parts

    Maintenance Tables Others Yield Parts The parts mentioned in these tables have a target yield. However, the total copy/print volume made by the machine will not reach the target yield within the machine’s targeted lifetime if the machine is used under the target usage conditions (ACV, color ratio, P/J, and C/O).
  • Page 396 2. Appendix: Maintenance Tables...

  • Page 397: Appendix: Service Call Conditions

    3. Appendix: Service Call Conditions SC Tables Service Call Conditions Summary The ‘SC Table’ section shows the SC codes for controller errors and other errors. The latter (not controller errors) are put into four types. The type is determined by their reset procedures. The table shows the classification of the SC codes.
  • Page 398 3. Appendix: Service Call Conditions • If the problem concerns a motor lock, first check the mechanical load before you replace motors or sensors. SC Code Classification The table shows the classification of the SC codes: Class 1 Section SC Code Detailed section 100 - Scanner...
  • Page 399 SC Tables Class 1 Section SC Code Detailed section 500 - Paper feed Paper feed / Fusing 515 - Duplex 520 - Paper transport 530 - Fan motor 540 - Fusing Paper feed / Fusing 560 - Others 570 - Unique for a specific model 600 - Electrical counters...

  • Page 400: Sc1Xx: Scanning

    3. Appendix: Service Call Conditions SC1xx: Scanning Type Details (Symptom, Possible Cause, Troubleshooting Procedures) Exposure lamp error The peak white level is less than 64/255 digits (8 bits) when scanning the shading plate. • Exposure lamp defective • Lamp stabilizer defective •...
  • Page 401 SC Tables Type Details (Symptom, Possible Cause, Troubleshooting Procedures) Scanner home position error 2 The scanner home position sensor does not detect the “ON” condition during operation. • Scanner motor driver defective • Scanner motor defective • Harness between SIO board and scanner motor disconnected •...
  • Page 402 3. Appendix: Service Call Conditions Type Details (Symptom, Possible Cause, Troubleshooting Procedures) White level detection error The white level cannot be adjusted within the target during auto gain control. • Dirty exposure glass or optics section • SBU board defective •...
  • Page 403 SC Tables Type Details (Symptom, Possible Cause, Troubleshooting Procedures) The error result of self-diagnostic by the ASIC on the BICU is detected. • Defective BICU • Defective connection between BICU and SBU 1. Check the connection between BICU and SBU. 2.

  • Page 404: Sc 2Xx: Exposure

    3. Appendix: Service Call Conditions SC 2xx: Exposure Type Details (Symptom, Possible Cause, Troubleshooting Procedures) Polygon motor error 1: ON timeout The polygon mirror motor does not reach the targeted operating speed within the specified time after turning on or changing speed •...
  • Page 405 SC Tables Type Details (Symptom, Possible Cause, Troubleshooting Procedures) Polygon motor error 3: XSCRDY signal error The SCRDY_N signal goes HIGH (inactive) while the laser diode is firing. • Disconnected or defective harness to polygon motor driver board • Defective polygon motor •...
  • Page 406 3. Appendix: Service Call Conditions Type Details (Symptom, Possible Cause, Troubleshooting Procedures) The laser synchronizing detection signal for the start position of the LDB [K], [Y], [C] is not output for two seconds after LDB unit turns on while the polygon motor is rotating normally.
  • Page 407 SC Tables Type Details (Symptom, Possible Cause, Troubleshooting Procedures) FGATE ON error: Y The PFGATE ON signal does not assert within 5 seconds after processing the image in normal job or MUSIC for start position [Y]. See SC 230 for troubleshooting details. Type Details (Symptom, Possible Cause, Troubleshooting Procedures) FGATE OFF error: Y...
  • Page 408 3. Appendix: Service Call Conditions Type Details (Symptom, Possible Cause, Troubleshooting Procedures) FGATE ON error: C The PFGATE ON signal does not assert within 5 seconds after processing the image in normal job or MUSIC for start position [C]. See SC 230 for troubleshooting details. Type Details (Symptom, Possible Cause, Troubleshooting Procedures) FGATE OFF error: C...

  • Page 409: Sc3Xx: Image Processing - 1

    SC Tables Type Details (Symptom, Possible Cause, Troubleshooting Procedures) Line position adjustment (MUSIC) error Line position adjustment fails four consecutive times. • Pattern sampling error ( insufficient image density ) • Defective ID sensors for the line position adjustment • Defective image transfer belt unit •...
  • Page 410 3. Appendix: Service Call Conditions Type Details (Symptom, Possible Cause, Troubleshooting Procedures) TD sensor (Vt high) error 1: K TD sensor (Vt high) error 1: M TD sensor (Vt high) error 1: C TD sensor (Vt high) error 1: Y •...
  • Page 411 SC Tables Type Details (Symptom, Possible Cause, Troubleshooting Procedures) The Vt value of the black, magenta, cyan, or yellow TD sensor is below the specified value with SP3020-004 (default: 0.5V) for 10 counts. • TD sensor harness disconnected, loose, defective •...
  • Page 412 3. Appendix: Service Call Conditions Type Details (Symptom, Possible Cause, Troubleshooting Procedures) Drum gear position sensor error: Y The machine does not detect the drum position signal for 3 seconds at the drum phase adjustment. • Dirty or defective drum gear position sensor 1.

  • Page 413: Sc4Xx: Image Processing - 2

    SC Tables SC4xx: Image Processing - 2 Type Details (Symptom, Possible Cause, Troubleshooting Procedures) ID sensor adjustment error When the Vsg error counter reaches "3", the machine detects "SC400". The Vsg error counter counts "1" when the Vsg detected by ID sensor is more than the value (default: 4.5V) specified with SP3324-005 or less than the value (default: 3.5V) specified with SP3324-006.
  • Page 414 3. Appendix: Service Call Conditions Type Details (Symptom, Possible Cause, Troubleshooting Procedures) Image transfer belt contact motor error The image transfer belt contact sensor does not detect the movement of actuator at the sensor while the polygon motor rotates. • Dirty image transfer belt contact sensor •...
  • Page 415 SC Tables Type Details (Symptom, Possible Cause, Troubleshooting Procedures) Paper transfer unit contact error The paper transfer unit contact sensor does not detect the movement of actuator at the sensor while the polygon motor rotates. • Defective paper transfer unit contact sensor •...
  • Page 416 3. Appendix: Service Call Conditions Type Details (Symptom, Possible Cause, Troubleshooting Procedures) Toner transport motor error The LOCK signal is not detected for 2 seconds when the transport motor turns on. • Toner transport motor overload • Disconnected or broken harness •...

  • Page 417: Sc5Xx: Paper Feed And Fusing

    SC Tables Type Details (Symptom, Possible Cause, Troubleshooting Procedures) High voltage power: Image transfer/ paper transfer bias output error An error signal is detected for 0.2 seconds when charging the separation, image transfer bet or paper transfer roller. • High voltage leak •...
  • Page 418 3. Appendix: Service Call Conditions Type Details (Symptom, Possible Cause, Troubleshooting Procedures) • When the tray lift motor rotates counterclockwise, (if the upper limit is not detected within 10 seconds), the machine asks the user to reset the tray. • When the tray lift motor rotates clockwise, (if the upper limit is not detected within 1.5 seconds), the machine asks the user to reset the tray.
  • Page 419 SC Tables Type Details (Symptom, Possible Cause, Troubleshooting Procedures) Tray 3 error (Paper Feed Unit or LCT) For the paper feed unit: • When the tray lift motor is turned on, the upper limit is not detected within 10 seconds For the LCT: •...
  • Page 420 3. Appendix: Service Call Conditions Type Details (Symptom, Possible Cause, Troubleshooting Procedures) Tray 3 error (Paper Feed Unit or LCT) This SC is generated if the following condition occurs 3 consecutive times. For the paper feed unit: • When the tray lowers, the tray lift sensor does not go off within 1.5 sec. For the LCT: •...
  • Page 421 SC Tables Type Details (Symptom, Possible Cause, Troubleshooting Procedures) Tray 4 error (Paper Feed Unit or LCT) For the two-tray paper feed unit When the tray lift motor is turned on, the upper limit is not detected within 10 seconds. If this condition occurs three consecutive times, the SC is generated.
  • Page 422 3. Appendix: Service Call Conditions Type Details (Symptom, Possible Cause, Troubleshooting Procedures) This SC is generated if the following condition occurs: • When the tray lift sensor of the LCT 1200-sheet does not go on after the tray lift motor has turned on to lift the paper tray. •...
  • Page 423 SC Tables Type Details (Symptom, Possible Cause, Troubleshooting Procedures) Ventilation fan (at the left side of the machine) motor-front/rear error The IOB does not receive the lock signal for 2 seconds after turning on the ventilation fan motor-front/rear. • Defective ventilation fan motor-front or rear Replace the ventilation fan (at the left side of the machine) motor-front or rear.
  • Page 424 3. Appendix: Service Call Conditions Type Details (Symptom, Possible Cause, Troubleshooting Procedures) Second duct fan error The machine does not detect the fan motor lock signal for 2 seconds while the second duct fan turns on. • Disconnected harness • Overload on the second duct fan motor •...
  • Page 425 SC Tables Type Details (Symptom, Possible Cause, Troubleshooting Procedures) Controller fan error The motor lock signal error is detected for 10 seconds after the motor lock signal was first detected. • Defective controller fan motor • Disconnected or defective harness •...
  • Page 426 3. Appendix: Service Call Conditions Type Details (Symptom, Possible Cause, Troubleshooting Procedures) Heating roller warm-up error 1 • After the main switch is turned on or the cover is closed, the increment of the heating roller temperature per 10 seconds is 30°C or less. If this condition is detected five times consecutively, SC 542 is defined.
  • Page 427 SC Tables Type Details (Symptom, Possible Cause, Troubleshooting Procedures) Heating roller fusing lamp overheat 1 (hardware error) During stand-by mode or a print job, the detected heating roller temperature reaches 250 °C. • Defective PSU • Defective IOB • Defective BICU •...
  • Page 428 3. Appendix: Service Call Conditions Type Details (Symptom, Possible Cause, Troubleshooting Procedures) Zero cross error • The zero cross signal is detected three times even though the heater relay is off when turning on the main power. • The zero cross signal is not detected for 2 seconds even though the heater relay is on after turning on the main power or closing the front door.
  • Page 429 SC Tables Type Details (Symptom, Possible Cause, Troubleshooting Procedures) Pressure roller warm-up error After the main switch is turned on or the door is closed, the pressure roller temperature does not reach the ready temperature within 70 seconds during fusing unit warm-up.
  • Page 430 3. Appendix: Service Call Conditions Type Details (Symptom, Possible Cause, Troubleshooting Procedures) Pressure roller fusing lamp overheat (hardware error) The pressure roller thermistor detects 250°C or more. • Defective PSU • Defective IOB • Defective BICU • Defective fusing control system 1.
  • Page 431 SC Tables Type Details (Symptom, Possible Cause, Troubleshooting Procedures) Consecutive fusing jam The paper jam counter for the fusing unit reaches 3 times. The paper jam counter is cleared if the paper is fed correctly. This SC is activated only when SP1159-001 is set to "1" (default "0"). •...

  • Page 432: Sc6Xx: Device Communication

    3. Appendix: Service Call Conditions Type Details (Symptom, Possible Cause, Troubleshooting Procedures) Heating roller overheat 3 (hardware error) The thermopile detects 250°C or more. • Defective PSU • Defective IOB • Defective BICU • Defective fusing control system 1. Replace the thermistor. 2.
  • Page 433 SC Tables Type Details (Symptom, Possible Cause, Troubleshooting Procedures) This SC is only for NA models. The machine detects the mechanical counter error when SP5987-001 is set to "1". • Disconnected mechanical counter • Defective mechanical counter Check or replace the mechanical counter. Type Details (Symptom, Possible Cause, Troubleshooting Procedures) ARDF communication error...
  • Page 434 3. Appendix: Service Call Conditions Type Details (Symptom, Possible Cause, Troubleshooting Procedures) While the IOB communicates with an optional unit, an SC code is displayed if one of following conditions occurs. • The IOB receives the break signal which is generated by the peripherals only just after the main switch is turned on.
  • Page 435 SC Tables Type Details (Symptom, Possible Cause, Troubleshooting Procedures) Counter device error 2 After 3 attempts to send a data frame to the optional counter device via the serial communication line, no ACK signal was received within 100 ms. • Serial line between the optional counter device, the relay board and copier control board is disconnected or damaged •...
  • Page 436 3. Appendix: Service Call Conditions Type Details (Symptom, Possible Cause, Troubleshooting Procedures) Expanded authentication module error There is no expanded authentication module in the machine. The SD card or the file of the expanded authentication module is broken. There is no DESS module in the machine. •...
  • Page 437 SC Tables Type Details (Symptom, Possible Cause, Troubleshooting Procedures) Authentication error The authentication for the Cumin-M fails at a dial up connection. • Incorrect SP settings -001 • Disconnected telephone line • Disconnected modem board Check and set the correct user name (SP5816-156) and password (SP5816-157). Incorrect modem setting Dial up fails due to the incorrect modem setting.
  • Page 438 3. Appendix: Service Call Conditions Type Details (Symptom, Possible Cause, Troubleshooting Procedures) EEPROM error Retry of EEPROM communication fails three times after the machine has detected the EEPROM error. • Caused by noise Turn the main power switch off and on. Type Details (Symptom, Possible Cause, Troubleshooting Procedures) Engine start up error...
  • Page 439 SC Tables Type Details (Symptom, Possible Cause, Troubleshooting Procedures) Controller-to-operation panel communication error at startup After powering on the machine, the communication circuit between the controller and the operation panel is not opened, or communication with controller is interrupted after a normal startup. •...
  • Page 440 3. Appendix: Service Call Conditions Type Details (Symptom, Possible Cause, Troubleshooting Procedures) Memory chip at TD sensor: Communication error Retry of memory chip communication fails three times after the machine has detected the memory chip communication error. • Damaged memory chip data •...

  • Page 441: Sc7Xx: Peripherals

    SC Tables Type Details (Symptom, Possible Cause, Troubleshooting Procedures) GAVD communication error • The I2C bus device ID is not identified during initialization. • A device-status error occurs during I2C bus communication. • The I2C bus communication is not established due to an error other than a buffer shortage.
  • Page 442 3. Appendix: Service Call Conditions Type Details (Symptom, Possible Cause, Troubleshooting Procedures) Finisher Tray 1 shift motor error The shift roller HP sensor of the upper tray does not activate within the prescribed time after the shift tray starts to move toward or away from the home position. The 1st detection failure issues a jam error, and the 2nd failure issues this SC code.
  • Page 443 SC Tables Type Details (Symptom, Possible Cause, Troubleshooting Procedures) Finisher stapler movement motor error For 1000-sheet (booklet) finisher • The stapler HP sensor is not activated within the specified time after the stapler motor turned on. (first detection: jam error, consecutive twice detection SC code).
  • Page 444 3. Appendix: Service Call Conditions Type Details (Symptom, Possible Cause, Troubleshooting Procedures) 1000-sheet (booklet) finisher: Tray lift motor error • Motor overload • Loose connection of the shift tray motor • Defective shift tray motor 1. Check the connections to the shift tray motor. 2.
  • Page 445 SC Tables Type Details (Symptom, Possible Cause, Troubleshooting Procedures) Finisher folder plate motor error The folder plate moves but is not detected at the home position within the specified time. The 1st detection failure issues a jam error, and the 2nd failure issues this SC code.
  • Page 446 3. Appendix: Service Call Conditions Type Details (Symptom, Possible Cause, Troubleshooting Procedures) Paper position sensor slide motor error The paper position sensor moves but is not detected at the home position within the specified time. The 1st detection failure issues a jam error, and the 2nd failure issues this SC code.
  • Page 447 SC Tables Type Details (Symptom, Possible Cause, Troubleshooting Procedures) Shift motor error The shift motor HP sensor does not detect any change for 1.86 seconds after the shift motor has turned on at power on or during its operation. • Defective shift motor •...
  • Page 448 3. Appendix: Service Call Conditions Type Details (Symptom, Possible Cause, Troubleshooting Procedures) Upper limit switch error The upper limit switch is pushed due to tray lift error or some problems. • Upper limit switch pulled up • Defective upper limit swtich Check the harness.
  • Page 449 SC Tables Type Details (Symptom, Possible Cause, Troubleshooting Procedures) Rear fence motor error The rear jogger fence motor in the finisher is not operating. • Rear jogger motor drive is obstructed (jammed paper, paper scraps, etc.) • The rear jogger fence motor harness loose or broken •...
  • Page 450 3. Appendix: Service Call Conditions Type Details (Symptom, Possible Cause, Troubleshooting Procedures) Positioning roller arm motor error The positioning roller HP sensor does not turn on or off for a certain time at power- The positioning roller HP sensor does not turn on or off for a certain time when the positioning roller returns to its home position from the lower position.
  • Page 451 SC Tables Type Details (Symptom, Possible Cause, Troubleshooting Procedures) Finisher stapler movement motor error For 500-sheet finisher • The stapler HP sensor does not detect "OFF" signal even the stapler moves from the "ON" position for 0.35 seconds. • The stapler HP sensor does not detect "ON" signal even the stapler moves from the "OFF"...

  • Page 452: Sc8Xx: Overall System

    3. Appendix: Service Call Conditions Type Details (Symptom, Possible Cause, Troubleshooting Procedures) Stack pressure solenoid error The stack pressure solenoid in the finisher is not operating. • Solenoid harness loose, broken • Solenoid obstructed • Stack height sensor dirty, harness loose, broke •...
  • Page 453 SC Tables Type Details (Symptom, Possible Cause, Troubleshooting Procedures) Self-diagnostics error: CPU [XXXX]: Detailed error code Cut-in in ASIC occurs. • Defective ASIC [0612] • Defective devices in which ASIC detects cut-in. Replace the controller board. Type Details (Symptom, Possible Cause, Troubleshooting Procedures) Self-diagnostic error 8: Engine I/F ASIC •...
  • Page 454 3. Appendix: Service Call Conditions Type Details (Symptom, Possible Cause, Troubleshooting Procedures) IEEE1394 interface error The 1394 interface is unusable. • Defective IEEE1394 • Defective controller. 1. Turn the main switch off and on. 2. Replace the IEEE1394 interface board. 3.
  • Page 455 SC Tables Type Details (Symptom, Possible Cause, Troubleshooting Procedures) Wireless LAN/Bluetooth card error An error is detected in the wireless LAN/Bluetooth card. • Loose connection • Defective wireless LAN/Bluetooth card 1. Check the connection. 2. Replace the wireless LAN/Bluetooth card. Type Details (Symptom, Possible Cause, Troubleshooting Procedures) USB interface error...
  • Page 456 3. Appendix: Service Call Conditions Type Details (Symptom, Possible Cause, Troubleshooting Procedures) HDD Encryption unit error 1 A serious error occurs when data is encrypted to update an encryption key with the HDD encryption unit. Encryption key acquisition error: The controller fails to get a new encryption key. •...
  • Page 457 SC Tables Type Details (Symptom, Possible Cause, Troubleshooting Procedures) HDD Encryption unit error 2 A serious error occurs when the HDD data is encrypted to update an encryption key with the HDD encryption unit. HDD check error: The HDD is not correctly installed. •...
  • Page 458 3. Appendix: Service Call Conditions Type Details (Symptom, Possible Cause, Troubleshooting Procedures) HDD: Reboot error The HDD does not become ready within 30 seconds after the power is supplied to the HDD. • Loose connection • Defective cables • Defective HDD •...
  • Page 459 SC Tables Type Details (Symptom, Possible Cause, Troubleshooting Procedures) HDD: Access error An error is detected while operating the HDD. • Defective HDD Replace the HDD. Type Details (Symptom, Possible Cause, Troubleshooting Procedures) SD card authentication error A correct license is not found in the SD card. •...
  • Page 460 3. Appendix: Service Call Conditions Type Details (Symptom, Possible Cause, Troubleshooting Procedures) Address book error An error is detected in the data copied to the address book over a network. • Defective software program • Defective HDD • Incorrect path to the server 1.
  • Page 461 SC Tables Type Details (Symptom, Possible Cause, Troubleshooting Procedures) Delete All error 1: HDD An error is detected while all of the HDD or NVRAM are formatted physically by the Data Overwrite Security Unit (D377). • Data Overwrite Security Unit (SD card) not installed •...
  • Page 462 3. Appendix: Service Call Conditions Type Details (Symptom, Possible Cause, Troubleshooting Procedures) Log Data Error 3 • Invalid log encryption key due to defective NVRAM data -003 1. Initialize the HDD with SP5832-004. 2. Disable the log encryption setting with SP9730-004 ("0" is off.) Log Data Error 4 -004 •...

  • Page 463: Sc9Xx: Miscellaneous

    SC Tables Type Details (Symptom, Possible Cause, Troubleshooting Procedures) TPM system authentication error The system firmware is not authenticated by TPM (security chip). • Incorrect updating for the system firmware • Defective flash ROM on the controller board Replace the controller board. Type Details (Symptom, Possible Cause, Troubleshooting Procedures) File format converter error...
  • Page 464 3. Appendix: Service Call Conditions Type Details (Symptom, Possible Cause, Troubleshooting Procedures) External Controller Error 1 External Controller Error 2 External Controller Error 3 External Controller Error 4 External Controller Error 5 The external controller alerted the machine about an error. •...
  • Page 465 SC Tables Type Details (Symptom, Possible Cause, Troubleshooting Procedures) Printer font error A necessary font is not found in the SD card. • A necessary font is not found in the SD card. • The SD card data is corrupted. Check that the SD card has the correct data.
  • Page 466 3. Appendix: Service Call Conditions Type Details (Symptom, Possible Cause, Troubleshooting Procedures) Undefined error Defective software program • An error undetectable by any other SC code occurred Type Details (Symptom, Possible Cause, Troubleshooting Procedures) Operation panel management records exceeded An error occurred because the number of records exceeded the limit for images managed in the service layer of the firmware.
  • Page 467 SC Tables Type Details (Symptom, Possible Cause, Troubleshooting Procedures) Application function selection error • The application selected by the operation panel key does not start or ends abnormally. • Software (including the software configuration) defective • An option required by the application (RAM, DIMM, board) is not installed •...
  • Page 468 3. Appendix: Service Call Conditions • SMC - All (SP5-990-001) • SMC - Logging (SP5-990-004) • Printer driver settings used when the problem occurs • All data displayed on the screen (SC code, error code, and program address where the problem is logged.) •...

  • Page 469: Appendix: Process Control Error Conditions

    4. Appendix: Process Control Error Conditions Process Control Error Conditions Developer Initialization Result SP-3-014-001 (Developer Initialization Result) Result Description Possible Causes/Action Successfully Developer initialization is completed successfully completed. • A cover was opened or the main switch was turned off during the initialization. 1.

  • Page 470: Process Control Self-Check Result

    4. Appendix: Process Control Error Conditions • The machine starts developer initialization after you set “Enable” in SP3-902-005, 006, 007, or 008. Developer initialization automatically resumes when you open and close the front door or turn the main switch off and on if an error other than Error 8 occurs. Process Control Self-Check Result Displayed number shows results of each color sensor check.
  • Page 471 Process Control Error Conditions No. Result Description Possible Causes/Action When the K5 is more than ID sensor the value of • ID sensor pattern density is too high or low. coefficient (K5) SP3-362-003 or less • ID sensor or shutter is defective. maximum/ than the value of Same as 53...

  • Page 472: Line Position Adjustment Result

    4. Appendix: Process Control Error Conditions Vsg Adjustment Result SP3-325-001 to -010 (Vsg Adjustment Result) No. Result Description Possible Causes/Action Vsg adjustment is correctly done. • Dirty ID sensor (toner, dust, or foreign material) • Dirty transfer belt • Scratched image transfer belt •...
  • Page 473 Process Control Error Conditions Result Description Note Not done Line position adjustment has not been done. Completed Line position adjustment has correctly been done, successfully Cannot detect ID sensors have not detected the patterns for line position See Note patterns adjustment.
  • Page 474 4. Appendix: Process Control Error Conditions...

  • Page 475: Appendix: Troubleshooting Guide

    5. Appendix: Troubleshooting Guide Troubleshooting Guide Image Quality The following work-flow shows the basic troubleshooting steps for the image quality problems on this product.
  • Page 476 5. Appendix: Troubleshooting Guide...

  • Page 477: Line Position Adjustment

    Troubleshooting Guide Line Position Adjustment When there are color registration errors on the output, do the line position adjustment as follows. • Use A3/DLT size paper for this adjustment. Test 1. Do SP2-111-003 (Mode c: rough adjustment). 2. Use SP2-194-007 to check if the result of the line position adjustment is correct (0: Completed successfully, 1: Not completed).
  • Page 478 5. Appendix: Troubleshooting Guide Test pattern check Possible cause/Countermeasure • Defective laser optics housing unit shutter • Defective image processing unit • Low density of test pattern • Defective BICU White image, Abnormal image, Low 1. Replace the shutter motor. density 2.
  • Page 479 Troubleshooting Guide Test pattern check Possible cause/Countermeasure • Defective ID sensor at center • Deformed center area on the image transfer belt The main scan registration is shifted by • Defective BICU more than ±0.66 mm, but only at the 1.
  • Page 480 5. Appendix: Troubleshooting Guide Test pattern check Possible cause/Countermeasure White image, Abnormal image, • Defective laser optics housing unit shutter Low density • Defective image processing unit • Low density of test pattern • Defective BICU 1. Replace the shutter motor. 2.
  • Page 481 Troubleshooting Guide Test pattern check Possible cause/Countermeasure The sub scan registrations of M, C, Y • No defective component are shifted by more than ±1.4mm from • Defective image transfer belt the sub scan registration of K. • Defective drive units •...
  • Page 482 5. Appendix: Troubleshooting Guide Test pattern check Possible cause/Countermeasure The main scan registration of K is • Abnormal SP setting value of main scan: K shifted. Adjust the value with SP2-101-001. The main scan length of K is shifted. • Abnormal SP setting value of main scan length detection: Adjust the value with SP2-185-001.
  • Page 483 Troubleshooting Guide Test pattern check Possible cause/Countermeasure The sub scan registrations of M, C, Y • Defective image transfer belt are shifted. • Defective drive units • Defective ID sensor • Defective BICU • Incorrect SP value 1. Replace the image transfer belt. 2.
  • Page 484 5. Appendix: Troubleshooting Guide...

  • Page 485: Appendix: Jam Detection

    6. Appendix: Jam Detection Jam Detection Paper Jam Display SP7-507 shows the paper jam history. • CODE: Indicates the jam code. • SIZE: Indicates the paper Size Code. • TOTAL: Indicates the total counter (SP7-502-001). • DATE: indicates the date when the jam occurred. Jam Codes and Display Codes SP7-504 shows how many jams occurred at each location.
  • Page 486 6. Appendix: Jam Detection Jam Code SP Display Description Display Vertical transport sensor 1 does not detect 7504 11 Vertical Transport 1: ON paper from tray 1. Vertical transport sensor 2 does not detect 7504 12 Vertical Transport 2: ON paper from tray 2.
  • Page 487 Jam Detection Jam Code SP Display Description Display 7504 54 Bank SEF Sensor 2 Vertical transport sensor 2 does not turn off. 7504 55 7504 56 7504 57 Regist Sensor Registration sensor does not turn off. 7504 58 LCT Sensor LCT sensor does not turn off.
  • Page 488 6. Appendix: Jam Detection Jam Code SP Display Description Display 7504 104 Stack height sensor does not detect paper after the lower tray has lifted up. Finisher Tray Lift Motor 7504 105 R1-R2 (B408) Stack height sensor still detects paper after the lower tray has lifted down.
  • Page 489 Jam Detection Jam Code SP Display Description Display Stapling tray paper sensor does not turn on after the finisher entrance sensor has turned on. Finisher Stapler Exit: EUP 7504 194 R5-R7 (B804/B805) Stapling tray paper sensor does not turn off after it has turned on.
  • Page 490 6. Appendix: Jam Detection Jam Code SP Display Description Display Corner stapler HP sensor does not turn on/off after the corner stapler movement motor has Finisher Staple Moving turned on. 7504 202 Motor: EUP (B804/ R8-R12 Stapler rotation HP sensor does not turn on/off B805) after the corner stapler rotation motor has turned on.
  • Page 491 Jam Detection Paper Size Code Size Code Paper Size Size Code Paper Size A4 LEF B4 SEF A5 LEF B5 SEF B5 LEF DLT SEF LT LEF LG SEF HLT LEF LT SEF A3 SEF HLT SEF A4 SEF Others A5 SEF...
  • Page 492 6. Appendix: Jam Detection Sensor Locations...

  • Page 493: Appendix: Electrical Component Defects

    7. Appendix: Electrical Component Defects Electrical Component Defects Sensors • The CN numbers in the following table are the connector numbers on the IOB. Sensor Name/ Activ Condition Symptom Sensor Board Name Open "Open Cover" is displayed. Right Door Open Switch CN204/1 "Open cover"...
  • Page 494 7. Appendix: Electrical Component Defects Sensor Name/ Activ Condition Symptom Sensor Board Name Open Jam A (Jam8, 17) Registration Sensor CN224/A2 Shorted Jam A, B (Jam1) Open/ Drum Gear Position CN222/A2 SC380/SC396 Sensor-K Shorted Open/ Drum Gear Position CN222/ A5 SC380/SC397 Sensor-M Shorted...
  • Page 495 Electrical Component Defects Sensor Name/ Activ Condition Symptom Sensor Board Name Open Jam A (Jam4, 12) Vertical Transport Sensor CN230/B7 Shorted Jam A, B (Jam1) CN224/ Open/ Tray 1 Paper Height Remaining paper volume Sensor 1, 2 on the LCD is wrong. B2, B5 Shorted CN224/...
  • Page 496 7. Appendix: Electrical Component Defects Sensor Name/ Activ Condition Symptom Sensor Board Name Open/ TD Sensor - K CN227/A7 SC372 Shorted CN227/ Open/ TD Sensor - M SC373 Shorted Open/ TD Sensor - C CN227/B7 SC374 Shorted CN227/ Open/ TD Sensor - Y SC375 Shorted Open...
  • Page 497 Electrical Component Defects Sensor Name/ Activ Condition Symptom Sensor Board Name SC498 Printed image has some Temperature/ CN231/ Open/ problems such as rough Humidity Sensor 25, 27 Shorted image, dirty background, weak image or poor fusing. Open/ Thermopile CN209/16 SC541 Shorted Thermistor Open/...
  • Page 498 7. Appendix: Electrical Component Defects Sensor Name/ Activ Condition Symptom Sensor Board Name CN313/2 Open/ Original paper size cannot Original Length Sensor 3 be detected. Shorted Open SC120 CN318/2 Scanner HP Sensor Shorted SC121 CN318/5 Open/ Platen cover open cannot Platen Cover Sensor be detected.
  • Page 499 Electrical Component Defects Rating Fuse Symptom when turning on the main switch 115V 220V - 240V 10A/125V 10A/125V 24VS power to the IOB not supplied. 10A/125V 10A/125V 24VS power to the IOB not supplied. 6.3A/125V 6.3A/125V 24V power to the IOB not supplied. FU10 6.3A/125V 6.3A/125V...
  • Page 500 7. Appendix: Electrical Component Defects...

  • Page 501: Appendix: Sp Mode Tables

    8. Appendix: SP Mode Tables System Service Mode Service Mode Table SP1-XXX (Feed) [Leading Edge Registration] Leading Edge Registration Adjustment (Tray Location, Paper Type, Color Mode), Paper Type -> Plain, Thick 1or Thick 2 1001 Adjusts the leading edge registration by changing the registration motor operation timing for each mode.
  • Page 502 8. Appendix: SP Mode Tables 002 Tray: Plain *ENG 003 Tray: Middle Thick *ENG 004 Tray: Thick 1 *ENG 005 Tray: Thick 2 *ENG 007 By-pass: Plain *ENG 008 By-pass: Middle Thick *ENG 009 By-pass: Thick 1 *ENG 010 By-pass: Thick 2 *ENG 011 By-pass: Thick 3 *ENG...
  • Page 503 System Service Mode 001 By-pass Table *ENG 002 Paper Tray 1 *ENG 003 Paper Tray 2 *ENG 004 Paper Tray 3 *ENG [–4 to 4 / 0.0 / 0.1 mm/step] 005 Paper Tray 4 *ENG 006 Duplex *ENG 007 Paper Tray 5 *ENG 008 Large Capacity Tray *ENG...
  • Page 504 8. Appendix: SP Mode Tables 021 Paper Tray1: Plain: 1200 *ENG 022 Tray1: Middle Thick: 1200 *ENG 023 Tray 2/3/4/5LCT: Plain: 1200 *ENG [–9 to 5 / 0 / 1 mm/step] 024 Tray 2/3/4/5LCT: Mid: 1200 *ENG 025 By-pass: Plain: 1200 *ENG 026 By-pass: Middle Thick: 1200 *ENG...
  • Page 505 System Service Mode 013 Forced Idling Stop Temp. *ENG [100 to 180 / 100 / 1 deg/step] 014 Minimum Idling Time *ENG [0 to 10 / 0 / 1 sec/step] Specifies how long the extra idling operation is executed for each environment.
  • Page 506 8. Appendix: SP Mode Tables 031 Offset: Feed Start: F *ENG 032 Feed: Glossy: Ready : U limit *ENG 033 Offset: Feed Start: Glossy *ENG 040 1bin: Paper Feed: Pressure Temp *ENG [0 to 100 / 85 / 1 deg/step] 041 F :1bin: Paper Feed: Pressure Temp *ENG [0 to 100 / 75 / 1 deg/step]...
  • Page 507 System Service Mode 016 Low Power: Center *ENG [30 to 100 / 40 / 1 deg /step] 017 Low Power: Ends *ENG 018 Low Power: Pressure *ENG [30 to 135 / 80 / 1 deg /step] 019 Off Mode: Center *ENG [0 to 180 / 0 / 1 deg /step] 020 Off Mode: Ends...
  • Page 508 8. Appendix: SP Mode Tables 054 Thick 2: FC: Simplex *ENG [135 to 180 / 160 / 1 deg /step] 055 Thick 2: BW: Simplex *ENG 056 OHP: FC: Simplex *ENG [130 to 175 / 150 / 1 deg /step] 057 OHP: BW: Simplex *ENG...
  • Page 509 System Service Mode 058 Special 1: FC: Simplex *ENG 059 Special 1: FC: Simplex: Ends *ENG 060 Special 1: FC: Duplex *ENG 061 Special 1: FC: Duplex: Ends *ENG 062 Special 1: BW: Simplex *ENG 063 Special 1: BW: Simplex: Ends *ENG 064 Special 1: BW: Duplex *ENG...
  • Page 510 8. Appendix: SP Mode Tables Target Temp. After Ready *ENG [140 to 165 / 155 / 1 deg/step] Specifies the target temperature for the maintain mode after the machine has reached the target temperature in warm-up mode. Recovery Target Temp. *ENG [140 to 160 / 150 / 1 deg /step] Specifies the target temperature for the print mode without printing/copying job after the...
  • Page 511 System Service Mode 128 F: Plain1: FC : Simplex *ENG 129 F: Plain1: FC : Simplex: Ends *ENG [120 to 160 / 135 / 1 deg/step] 130 F: Plain1: BW : Simplex *ENG 131 F: Plain1: BW : Simplex: Ends *ENG 132 F: Plain2: FC: Simplex *ENG...
  • Page 512 8. Appendix: SP Mode Tables [–20 to 250 / 0 / 1 deg/step] The heating roller has two lamps. One heats the 001 Fusing: Center center of the heating roller and the other heats both ends of the heating roller. 002 Fusing: Ends [–10 to 250 / 0 / 1 deg/step] The heating roller has two lamps.
  • Page 513 System Service Mode Low Temp. Correction *ENG [0 to 15 / 5 / 1 deg/step] Specifies the temperature correction for the heating roller. When the low temperature condition (specified with SP1112-001) is detected, the value of this SP is added to the heating roller temperature.
  • Page 514 8. Appendix: SP Mode Tables 1116 [Ends Temp. Correction] Center Temp. 1: 226– [-10 / 10 / 5 / 1 deg/step] Specifies the temperature correction for the heating roller (center) when the paper width is 226 mm or more. The start time of this SP can be adjusted with SP1116-018. Ends Temp.
  • Page 515 System Service Mode Ends Temp. 4: –226 [-10 to 10 / 0 / 1 deg/step] Specifies the temperature correction for the heating roller (ends) when the paper width is less than 226 mm. The start time of this SP can be adjusted with SP1116-021. Control Time 1: 226–...
  • Page 516 8. Appendix: SP Mode Tables 030 Other1: Center Temp >=226 [-10 to 10 / 0 / 1 deg/step] 031 Other1: End Temp >=226 032 Other2: Center Temp >=226 [-10 to 10 / 0 / 1 deg/step] 033 Other2: End Temp >=226 034 Other3: Center Temp >=226 [-10 to 10 / 0 / 1 deg/step] 035 Other3: End Temp >=226...
  • Page 517 System Service Mode 011 Pattern 2: HM: Pressure *ENG [0 to 60 / 0 / 1 deg] 1119 [FF Duty] 001 Plain: Center *ENG [0 to 100 / 60 / 1 %] 002 Plain: Ends *ENG 003 Thin: Center *ENG [0 to 100 / 50 / 1 %] 004 Thin: Ends *ENG...
  • Page 518 8. Appendix: SP Mode Tables 022 Correction Environmental Correction: High *ENG 023 Initial Correction: Center *ENG [-100 to 100 / 0 / 1 %] 024 Initial Correction: Ends *ENG 025 Correction Interval Initial Correction *ENG [0 to 60 / 0 / 1 sec] 034 1bin: Plain: Center *ENG [0 to 100 / 30 / 1 %]...
  • Page 519 System Service Mode 1801 [Motor Speed Adj.] FA 001 Registration:Plain:Low *ENG [–2 to 2 / –0.6 / 0.1 %/step] 002 Registration:Plain:High *ENG 003 Registration:Middle Thick:Low *ENG [–2 to 2 / –0.2 / 0.1 %/step] 005 Registration:Middle Thick:High *ENG 006 Registration:Thick 1:Low *ENG [–2 to 2 / –0.4 / 0.1 %/step] 008 Registration:Thick 2:Low...
  • Page 520 8. Appendix: SP Mode Tables 035 Feed:Plain:High *ENG 036 Feed:Middle thick:Low *ENG [–2 to 2 / –0.2 / 0.1 %/step] 037 Feed:Middle thick:Mid *ENG 038 Feed:Middle thick:High *ENG 039 Feed:Thick 1:Low *ENG 041 Feed:Thick 2:Low *ENG [–2 to 2 / –0.4 / 0.1 %/step] 042 Feed:Thick 3:Low *ENG 043 Bridge Motor:Low...
  • Page 521 System Service Mode 101 230mm/s:M *ENG 102 230mm/s:C *ENG [–7 to 7 / 0/ 1 step/step] 103 230mm/s:Y *ENG 104 205mm/s:M *ENG 105 205mm/s:C *ENG [–9 to 9 / 0 / 1 step/step] 106 205mm/s:Y *ENG 107 154mm/s:M *ENG 108 154mm/s:C *ENG [–14 to 14 / 0 / 1 step/step] 109 154mm/s:Y...
  • Page 522 8. Appendix: SP Mode Tables [0 or 1 / 0 / 1 /step] 001 Duplex Motor Clockwise 0: Large Current, 1: Small Current [0 or 1 / 1 / 1 /step] Duplex Motor Counterclockwise 0: Large Current, 1: Small Current 1907 [Paper Feed Timing Adj.] DFU 002 Feed Solenoid ON: Plain...
  • Page 523 System Service Mode 008 Feed Clutch ON: Plain *ENG 009 Feed Clutch ON: Thick *ENG 010 Bridge Junction Gate Sol-ON *ENG 011 Bridge Junction Gate Sol-OFF *ENG 012 1 Bin Junction Gate Sol-ON *ENG [–10 to 10 / 0 / 1 mm/step] 013 1 Bin Junction Gate Sol-OFF *ENG 015 Junction Gate SOL1:ON:Plain...
  • Page 524 8. Appendix: SP Mode Tables Adjusts the DC component of the charge roller bias in the various print modes. Charge bias (DC component) is automatically adjusted during process control; therefore, adjusting these settings does not effect while process control mode (SP3-041-1 Default: ON) is activated.
  • Page 525 System Service Mode 001 Plain: Bk *ENG 002 Plain: M *ENG 003 Plain: C *ENG 004 Plain: Y *ENG 005 Thick 1: Bk *ENG 006 Thick 1: M *ENG [0 to 3000 / 2100 / 10V/step] 007 Thick 1: C *ENG 008 Thick 1: Y *ENG...
  • Page 526 8. Appendix: SP Mode Tables 001 Environmental Target: Bk *ENG 002 Environmental Target: M *ENG [0 to 3000 / 1500 / 10 ųA/step] 003 Environmental Target: C *ENG 004 Environmental Target: Y *ENG [Charge AC Current: MM] Charge Roller AC Current Adjustment for MM (Color) 2009 Displays/sets the AC current target of the charge roller for MM environment (Middle...
  • Page 527 System Service Mode 001 Environmental Target: Bk *ENG 002 Environmental Target: M *ENG [0 to 3000 / 1180 / 10 ųA/step] 003 Environmental Target: C *ENG 004 Environmental Target: Y *ENG 2012 [Charge Output Control] Selects the AC voltage control type. [0 or 1 / 0 / 1 /step] 001 AC Voltage *ENG...
  • Page 528 8. Appendix: SP Mode Tables Changes the humidity threshold between MM and MH. 005 Absolute Humidity: Threshold 3 *ENG [0 to 100 / 18.0 / 0.01 g/m /step] Changes the humidity threshold between MH and HH. 006 Absolute Humidity: Threshold 4 *ENG [0 to 100 / 24.0 / 0.01 g/m /step] Displays the current temperature.
  • Page 529 System Service Mode 006 Absolute Humidity *ENG [0 to 99 / 12 / 1 g/m /step] 007 Temp Threshold M *ENG [0 to 99 / 10 / 1 deg/step] 008 RH Threshold M *ENG [0 to 99 / 50 / 1 %RH/step] 009 AH Threshold M *ENG [0 to 99 / 6 / 1 g/m...
  • Page 530 8. Appendix: SP Mode Tables 2102 [Magnification Adjustment] DFU 001 Main Mag.: High Speed: Bk *ENG 002 Main Mag.: Medium Speed: Bk *ENG 003 Main Mag.: Low Speed: Bk *ENG 004 Main Mag.: High Speed: M *ENG 005 Main Mag.: Medium Speed: M *ENG These are results of the main scan 006 Main Mag.: Low Speed: M...
  • Page 531 System Service Mode 007 Duplex Trail. M Size *ENG [0 to 4 / 0.8 / 0.1 mm/step] 008 Duplex Trail. S Size *ENG [0 to 4 / 0 / 0.1 mm/step] 009 Duplex Left Edge *ENG [0 to 1.5 / 0.3 / 0.1 mm/step] 010 Duplex Right Edge *ENG 011 Duplex Trail.
  • Page 532 8. Appendix: SP Mode Tables 2106 [Polygon Rotation Time] Adjusts the time of the polygon motor rotation. DFU 001 Warming-Up *ENG [0 to 60 / 10 / 1 sec/step] 002 Job End *ENG [Image Parameter] 2107 001 Image Gamma Flag *ENG [0 or 1 / 1 / 1 /step] 002 Shading Correction Flag...
  • Page 533 System Service Mode [0 to 23 / 0 / 1/step] 0 None 1: 1-dot line pattern (Vertical) 2: 2-dot line pattern (Vertical) 3: 1-dot line pattern (Horizontal) 4: 2-dot line pattern (Horizontal) 5: 1-dot grid pattern (Vertical) 6: 1-dot grid pattern (Horizontal) 7: 1-dot grid pattern (Fine) 8: 1-dot grid pattern (Rough) 9: 1-dot slant pattern (Fine)
  • Page 534 8. Appendix: SP Mode Tables 2111 [Forced Line Position Adj.] Executes the fine line position adjustment twice. 001 Mode a If this SP is not completed (NG is displayed), do SP2111-003 first and then try this SP again. Executes the fine line position adjustment once. 002 Mode b If this SP is not completed, do SP2111-003 first and then try this SP again.
  • Page 535 System Service Mode [Skew Adjustment Display] 2119 Displays the current skew adjustment value for each skew motor. 001 M *ENG 002 C *ENG [–50 to 50 / 0 / 1 pulse/step] 003 Y *ENG [Thick Paper Skew Adj] 2120 Selects the skew adjustment value for thick paper. [0 or 1 / 1 / 1 /step] 001 On/Off *ENG...
  • Page 536 8. Appendix: SP Mode Tables 001 Bk *ENG 002 M *ENG 003 C *ENG 004 Y *ENG [0 to 5.5 / 0 / 0.01V/step] 005 Front *ENG 006 Center *ENG 007 Rear *ENG [ID Sensor Check Result] DFU Displays the maximum result values of the ID sensor check. 2142 Bk, M, C, Y: ID sensors for the process control Front, Center, Rear: ID sensors for the automatic line position adjustment...
  • Page 537 System Service Mode 001 Minimum: Bk *ENG 002 Minimum: M *ENG 003 Minimum: C *ENG 004 Minimum: Y *ENG [0 to 5.5 / 0 / 0.01V/step] 005 Minimum: Front *ENG 006 Minimum: Center *ENG 007 Minimum: Rear *ENG [ID Sensor Check Result] DFU Displays the maximum result 2 values of the ID sensor check.
  • Page 538 8. Appendix: SP Mode Tables 001 Minimum 2: Bk *ENG 002 Minimum 2: M *ENG 003 Minimum 2: C *ENG 004 Minimum 2: Y *ENG [0 to 5.5 / 0 / 0.01V/step] 005 Minimum 2: Front *ENG 006 Minimum 2: Center *ENG 007 Minimum 2: Rear *ENG...
  • Page 539 System Service Mode 036 Area9: Bk *ENG 037 Area10: Bk *ENG 038 Area11: Bk *ENG Not used 039 Area12: Bk *ENG 040 Area0: Bk *ENG 041 Area1: Bk *ENG 042 Area2: Bk *ENG 043 Area3: Bk *ENG 044 Area4: Bk *ENG Adjusts the area magnification for LD 1.
  • Page 540 8. Appendix: SP Mode Tables 081 Area2: M *ENG 082 Area3: M *ENG 083 Area4: M *ENG 084 Area5: M *ENG [–256 to 255 / 0 / 1 sub-dot/step] 085 Area6: M *ENG 086 Area7: M *ENG 087 Area8: M *ENG 088 Area9: M *ENG...
  • Page 541 System Service Mode 132 Area1: C *ENG 133 Area2: C *ENG 134 Area3: C *ENG 135 Area4: C *ENG Adjusts the area magnification for LD 0. [–256 to 255 / 0 / 1 sub-dot/step] 136 Area5: C *ENG 137 Area6: C *ENG 138 Area7: C *ENG...
  • Page 542 8. Appendix: SP Mode Tables 184 Area1: Y *ENG 185 Area2: Y *ENG 186 Area3: Y *ENG 187 Area4: Y *ENG Adjusts the area magnification for LD 0. [–256 to 255 / 0 / 1 sub-dot/step] 188 Area5: Y *ENG 189 Area6: Y *ENG 190 Area7: Y...
  • Page 543 System Service Mode [Area Shad. Correct. Setting] FA Adjusts the area correction value for each LD power. The main scan is divided into 16 areas. However, the image areas are limited from area 1 to area 14. 2152 For BK and Magenta, area 1 is at the rear side of the machine (left side of the image) and area 14 is at the front side of the machine (right side of the image).
  • Page 544 8. Appendix: SP Mode Tables 034 Area 1: M *ENG 035 Area 2: M *ENG 036 Area 3: M *ENG 037 Area 4: M *ENG 038 Area 5: M *ENG 039 Area 6: M *ENG 040 Area 7: M *ENG [50 to 150 / 100 / 1 %/step] 041 Area 8: M *ENG...
  • Page 545 System Service Mode 066 Area 1: C *ENG 067 Area 2: C *ENG 068 Area 3: C *ENG 069 Area 4: C *ENG 070 Area 5: C *ENG 071 Area 6: C *ENG 072 Area 7: C *ENG [50 to 150 / 100 / 1 %/step] 073 Area 8: C *ENG 074 Area 9: C...
  • Page 546 8. Appendix: SP Mode Tables 098 Area 1: Y *ENG 099 Area 2: Y *ENG 100 Area 3: Y *ENG 101 Area 4: Y *ENG 102 Area 5: Y *ENG 103 Area 6: Y *ENG 104 Area 7: Y *ENG [50 to 150 / 100 / 1 %/step] 105 Area 8: Y *ENG...
  • Page 547 System Service Mode 001 Color Regist. 002 Main Scan Length Detection 003 MUSIC Result Area Magnification Correction 2181 [Line Position Adj. Result] Displays the values for each correction. • "Paper Int. Mag: Subdot" indicates the magnification correction value between two sheets of paper.
  • Page 548 8. Appendix: SP Mode Tables 013 Paper Int. Mag: Subdot: M *ENG 014 Mag.Cor. Subdot: M *ENG [–32768 to 32767 / 0 / 1 pulse/step] 015 M. Left Mag.: Subdot: M *ENG 016 M. Right Mag.: Subdot: M *ENG 017 S. Cor.: 600 Line: M *ENG [–16384 to 16383 / 0 / 1 line/step] 018 S.
  • Page 549 System Service Mode 039 Skew: Y *ENG 040 Bent: Y *ENG 041 M. Scan Erro.: Left: Y *ENG 042 M. Scan Erro.: Center: Y *ENG [–5000 to 5000 / 0 / 0.001 um/step] 043 M. Scan Erro.: Right: Y *ENG 044 S.
  • Page 550 8. Appendix: SP Mode Tables 001 M Magnification *ENG Adjusts the line position manually. [-1 to 1 / 0 / 0.001%/step] 002 C Magnification *ENG When line shifts are not corrected by the automatic line position adjustment, do this Increasing a value reduces the image in 003 Y Magnification *ENG the main scan direction.
  • Page 551 System Service Mode 023 S. Scan: High: Subline: M *ENG [–1 to 1 / 0 / 0.001 /line] 024 S. Scan: Medium: Line: M *ENG [-16384 to 16383 / 0 / 1 line/step] 025 S. Scan: Medium: Subline: M *ENG [–1 to 1 / 0 / 0.001 /line] 026 S.
  • Page 552 8. Appendix: SP Mode Tables 001 Execute: High: Bk 002 Execute: Medium: Bk 003 Execute: Low: Bk 004 Execute: High: M 005 Execute: Medium: M 006 Execute: Low: M Executes the adjustment for the main scan length detection manually. 007 Execute: High: C 008 Execute: Medium: C 009 Execute: Low: C 010 Execute: High: Y...
  • Page 553 System Service Mode 001 Bk *ENG 002 M *ENG [0 to 266667 / 249449 / 1 sub-dot/step] 003 C *ENG 004 Y *ENG 2186 [Main Scan Length Detection] DFU [0 or 1 / 1 / 1/step] Selection *ENG 0: OFF, 1: ON Enables or disables the main scan length detection for the laser.
  • Page 554 8. Appendix: SP Mode Tables [0 or 1 / 0 / 1/step] 011 S. Scan Cor. Setting *ENG 0: Adjusted with Bk 1: Adjusted in minimum shift among four colors 012 1 Line Shift Control *ENG [0 or 1 / 0 / 1/step] [MUSIC Coefficient Setting] Line Position Adjustment: Coefficient Setting DFU 2191 ch 0: ID sensor at rear, ch 1: ID sensor at center, ch 2: ID sensor at front...
  • Page 555 System Service Mode 019 ch 1: Filter: Rear: b1 *ENG [–131071 to 131071 / 168 / 1 bit/step] 020 ch 1: Filter: Rear: b2 *ENG [–131071 to 131071 / 84 / 1 bit/step] 021 ch 2: Filter: Front: a1 *ENG [–131071 to 131071 / 125869 / 1 bit/step] 022 ch 2: Filter: Front: a2 *ENG...
  • Page 556 8. Appendix: SP Mode Tables 001 ch 0: 1st *ENG 002 ch 0: 2nd *ENG 003 ch 0: 3rd *ENG 004 ch 0: 4th *ENG 005 ch 1: 1st *ENG 006 ch 1: 2nd *ENG [0.5 to 3 / 1.2 / 0.1 V/step] 007 ch 1: 3rd *ENG 008 ch 1: 4th...
  • Page 557 System Service Mode Page: Stand-By: BW *ENG [0 to 999 / 100 / 1 page/step] Adjusts the threshold of the line position adjustment for BW printing mode in stand-by mode. The line position adjustment is done when the number of outputs in BW printing mode reaches the value specified with this SP and the condition of SP2-193-008 or SP2-193-009 is satisfied.
  • Page 558 8. Appendix: SP Mode Tables 002 Month *ENG [1 to 12 / 1 / 1 month/step] 003 Day *ENG [1 to 31 / 1 / 1 day/step] 004 Hour *ENG [0 to 23 / 0 / 1 hour/step] 005 Minute *ENG [0 to 59 / 0 / 1 minute/step] 006 Temperature...
  • Page 559 System Service Mode 001 Error Detection Counter *ENG [0.5 to 4 / 2.5 / 0.1 sec /step] [LD Power] LD Power Control Adjusts the fixed LD power for each line speed and color. 2221 These SPs are activated only when SP3-041-002 is set to "0". Plain: 154 mm/sec, Thick 1 and Thick 2&Fine: 77 mm/sec 001 Plain: Bk *ENG...
  • Page 560 8. Appendix: SP Mode Tables 001 Plain: Bk *ENG 002 Plain: M *ENG 003 Plain: C *ENG 004 Plain: Y *ENG 005 Thick 1: Bk *ENG 006 Thick 1: M *ENG 007 Thick 1: C *ENG 008 Thick 1: Y *ENG [0 to 800 / 550 / 10 –V/step] 009 Thick 2: Bk...
  • Page 561 System Service Mode Forced Setting *ENG [0 to 6 / 0 / 1 /step] Sets the environment condition manually. 0: Automatic environment control 1: LL (Low temperature/ Low humidity) 2: ML (Middle temperature/ Low humidity) 3: MM (Middle temperature/ Middle humidity) 4: MH (Middle temperature/ High humidity) 5: HH (High temperature/ High humidity) Absolute Humidity: Threshold 1...
  • Page 562 8. Appendix: SP Mode Tables [0 to 350 / 148 / 1 mm/step] Threshold 4 ≤ paper ≤ Threshold 3: 004 Threshold 4 *ENG Paper is detected as "S4" size. Paper ≤ Threshold 4: Paper is detected as "S5" size. 2311 [Non Image Area: Bias] Adjusts the bias of the image transfer belt between...
  • Page 563 System Service Mode Image Transfer: Thick 1 *ENG [0 to 60 / 12 / 1 μA] Adjusts the current for the image transfer belt in B/W mode for thick 1 paper. [Common: FC: Bias] Image Transfer Belt: Full Color: Bias Adjustment 2357 Plain: 154 mm/sec, Thick 1 and Thick 2&Fine: 77 mm/sec [0 to 60 / 22 / 1 μA]...
  • Page 564 8. Appendix: SP Mode Tables 005 Image Transfer: Plain: M *ENG 006 Image Transfer:: Plain: C *ENG [1 to 60 / 2 / 1 /step] 007 Image Transfer:: Plain: Y *ENG 008 Image Transfer: Thick 1: Bk *ENG [1 to 60 / 31 / 1 /step] 009 Image Transfer: Thick 1: M *ENG 010 Image Transfer: Thick 1: C...
  • Page 565 System Service Mode 002 Paper Transfer: Plain: 2nd Side *ENG [0 to 250 / 33 / 1 –μA /step] 003 Paper Transfer: Plain: 1st Side *ENG [0 to 250 / 10 / 1 –μA /step] 004 Paper Transfer: 1200: 2nd side *ENG [0 to 250 / 12 / 1 –μA /step] [Plain: Paper Size Correction]...
  • Page 566 8. Appendix: SP Mode Tables Paper Transfer: 2nd side: *ENG [100 to 600 / 300 / 5%/step] 1200: S3 [100 to 600 / 115 / 5%/step] Paper Transfer: Plain: 1st Side: *ENG 210 mm ≥ S4 size ≥ 148 mm (Paper width) [100 to 600 / 160 / 5%/step] Paper Transfer: Plain: 2nd *ENG...
  • Page 567 System Service Mode 003 Paper Transfer: Plain: 1st Side *ENG [0 to 400 / 100 / 5%/step] Paper Transfer: 1200: 2nd *ENG side Adjusts the correction to the discharge plate current at the paper leading edge in each mode. SP2401 is multiplied by these SPs values. 2421 •...
  • Page 568 8. Appendix: SP Mode Tables [Plain: Trailing Edge Correction] Plain Paper: Trailing Edge Correction Adjusts the correction coefficient to the paper transfer roller current for the paper trailing edge in each mode. SP2403 and SP2407 are multiplied by these SP values. 2423 Plain: 154 mm/sec, Fine: 77 mm/sec •...
  • Page 569 System Service Mode 2430 [Plain: Environment Correction] 001 Separation DC: Plain: 1st Page *ENG [1 to 60 / 26 / 1 /step] 002 Separation DC: Plain: 2nd Page *ENG [1 to 60 / 32 / 1 /step] 003 Paper Transfer: BW: 1st Side *ENG [1 to 60 / 1 / 1 /step] 004 Paper Transfer: BW: 2nd Side...
  • Page 570 8. Appendix: SP Mode Tables [Thin: Bias: FC] 2457 Adjusts the current for the paper transfer roller for thin paper in full color mode. Plain: 154 mm/sec, Fine: 77 mm/sec 001 Paper Transfer: Plain: 1st Side *ENG [0 to 250 / 30 / 1 –μA /step] 003 Paper Transfer: Plain: 1st Side *ENG [0 to 250 / 15 / 1 –μA /step]...
  • Page 571 System Service Mode 001 Paper Transfer: Plain: 1st Side *ENG 003 Paper Transfer: Plain: 1st Side *ENG [0 to 400 / 100 / 5%/step] 005 Separation DC: Plain: 1st Side *ENG Adjusts the correction to the discharge plate current at the paper leading edge in each mode. SP2451 is multiplied by these SP values.
  • Page 572 8. Appendix: SP Mode Tables [Thin: Switch Timing: Trail. Edge] Adjusts the bias/voltage switch timing of the paper transfer roller/discharge plate at the 2474 paper trailing edge between the erase margin area and the image area. Plain: 154 mm/sec, Fine: 77 mm/sec 001 Paper Transfer: Plain: 1st Side *ENG [0 to 50 / 0 / 2 mm/step]...
  • Page 573 System Service Mode 009 Paper Transfer: Glossy: 1st Side: S3 *ENG [100 to 600 / 140 / 5%/step] 013 Paper Transfer: Glossy: 1st Side: S4 *ENG [100 to 600 / 160 / 5%/step] 017 Paper Transfer: Glossy: 1st Side: S5 *ENG [100 to 600 / 180 / 5%/step] 2485...
  • Page 574 8. Appendix: SP Mode Tables [Thick 1: Bias] 2501 Adjusts the DC voltage of the discharge plate for thick 1 paper. Thick 1 and Thick 2&Fine: 77 mm/sec 001 Separation DC: Thick 1: 1st Side *ENG [0 to 4000 / 1000 / 10 –V/ 002 Separation DC: Thick 1: 2nd Side *ENG step]...
  • Page 575 System Service Mode [100 to 600 / 100 / 5%/step] 003 Paper Transfer: Thick 1: 1st Side: S1 *ENG S1 size ≥ 297 mm (Paper width) [100 to 600 / 105 / 5%/step] 005 Paper Transfer: Thick 1: 1st Side: S2 *ENG 297 mm ≥...
  • Page 576 8. Appendix: SP Mode Tables [100 to 600 / 220 / 5%/step] 018 Paper Transfer: Thick 1: 2nd Side: S5 *ENG 148 mm ≥ S5 size (Paper width) [100 to 600 / 180 / 5%/step] 019 Paper Transfer: Thick 1: 1st Side: S5 *ENG 148 mm ≥...
  • Page 577 System Service Mode [Thick 1: Trailing Edge Correction] Thick 1 Paper: Trailing Edge Correction Adjusts the correction coefficient to the paper transfer roller current for the paper trailing edge in each mode. SP2502 and SP2507 are multiplied by these SP values. 2523 Thick 1 and Thick 2&Fine: 77 mm/sec •...
  • Page 578 8. Appendix: SP Mode Tables 003 Paper Transfer: Plain: BW: 1st Side *ENG [1 to 60 / 11 / 1 /step] 004 Paper Transfer: Plain: BW:2nd Side *ENG 005 Paper Transfer: Plain: FC: 1st Side *ENG [1 to 60 / 1 / 1 /step] 006 Paper Transfer: Plain: FC:2nd Side *ENG [1 to 60 / 11 / 1 /step]...
  • Page 579 System Service Mode [100 to 600 / 160 / 5%/step] 004 Paper Transfer: 2nd Side: S2 *ENG 297 mm ≥ S2 size ≥ 275 mm (Paper width) [100 to 600 / 110 / 5%/step] 005 Paper Transfer: 1st Side: S3 *ENG 275 mm ≥...
  • Page 580 8. Appendix: SP Mode Tables [Thick 2: Switch Timing: Lead. Edge] 2572 Adjusts the bias/ voltage switch timing of the paper transfer roller/ discharge plate at the paper leading edge between the erase margin area and the image area. 001 Paper Transfer: 1st Side *ENG 002 Paper Transfer: 2nd Side *ENG...
  • Page 581 System Service Mode 003 Paper Transfer: BW: 1st Side *ENG [0 to 60 / 11 / 1 /step] 004 Paper Transfer: BW: 2nd Side *ENG 005 Paper Transfer: FC: 1st Side *ENG [1 to 60 / 53 / 1 /step] 006 Paper Transfer: FC: 2nd Side *ENG [1 to 60 / 11 / 1 /step]...
  • Page 582 8. Appendix: SP Mode Tables [100 to 600 / 260 / 5%/step] 004 Paper Transfer: S4 *ENG 210 mm ≥ S4 size ≥ 148 mm (Paper width) [100 to 600 / 330 / 5%/step] 005 Paper Transfer: S5 *ENG 148 mm ≥ S5 size (Paper width) [OHP: Leading Edge Correction] OHP: Leading Edge Correction Adjusts the correction to the paper transfer roller current at the paper leading edge in each mode.
  • Page 583 System Service Mode [OHP: Trailing Edge Correction] 2624 Adjusts the bias/voltage switch timing of the paper transfer roller/discharge plate at the paper trailing edge between the erase margin area and the image area. 001 Paper Transfer *ENG [–100 to 0 / 0 / 1 mm/step] 002 Separation DC *ENG [0 to 50 / 0 / 2 mm/step]...
  • Page 584 8. Appendix: SP Mode Tables [100 to 600 / 100 / 5%/step] 001 Paper Transfer: 1st Side: S1 *ENG S1 size ≥ 297 mm (Paper width) [100 to 600 / 100 / 5%/step] 002 Paper Transfer: 1st Side: S2 *ENG 297 mm ≥...
  • Page 585 System Service Mode Adjusts the correction to the discharge plate current at the paper leading edge in each mode. SP2650 is multiplied by these SP values. 2654 • The paper leading edge area can be adjusted with SP2655. 003 Paper Transfer: 2nd Side *ENG [0 to 400 / 100 / 5%/step] 004 Separation DC: 2nd Page...
  • Page 586 8. Appendix: SP Mode Tables 001 Paper Transfer: 1st Side *ENG 002 Paper Transfer: 2nd Side *ENG [0 to 50 / 0 / 2 mm/step] 003 Separation DC: 1st Page *ENG 004 Separation DC: 2nd Page *ENG [0 to 50 / 0 / 2 mm/step] [Thick 3: Environment Correction] Thick 3 Paper: MM Environment Coefficient Adjustment 2660 Adjusts the environment coefficient for each mode.
  • Page 587 System Service Mode 001 Paper Transfer: Thick 3: 1st Side *ENG [10 to 250 / 120 / 5%/step] 002 Separation DC: Thick 3: 1st Side *ENG [10 to 250 / 80 / 5%/step] Adjusts the environment coefficient for each mode. When the environment is detected as HH, 2662 SP2650 is multiplied by these SP values.
  • Page 588 8. Appendix: SP Mode Tables [Special 1: Paper Size Correction] Adjusts the size correction coefficient for the paper transfer roller current for each paper size. 2761 SP2753 and SP2757 are multiplied by these SP values. Plain: 154 mm/sec, Fine: 77 mm/sec 001 Paper Transfer: Plain: 1st Side: S1 *ENG [100 to 600 / 100 / 5%/step]...
  • Page 589 System Service Mode 003 Paper Transfer: Plain: 1st Side *ENG [0 to 400 / 100 / 5%/step] Adjusts the correction to the discharge plate current at the paper leading edge in each mode. SP2751 is multiplied by these SP values. 2771 •...
  • Page 590 8. Appendix: SP Mode Tables 001 Paper Transfer: Plain: 1st Side *ENG 002 Paper Transfer: Plain: 2nd Side *ENG 003 Paper Transfer: Plain: 1st Side *ENG [0 to 400 / 100 / 5%/step] 005 Separation DC: Plain: 1st Side *ENG 006 Separation DC: Plain: 2nd Side *ENG 007 Separation DC: Plain: 1st Side...
  • Page 591 System Service Mode 011 Paper Transfer: 1200: FC: 1st Side *ENG [1 to 60 / 1 / 1 /step] [Special 2: Bias] 2801 Adjusts the DC voltage of the discharge plate for special paper 2. Plain: 154 mm/sec, Fine: 77 mm/sec 001 Separation DC: Plain: 1st Side *ENG [0 to 4000 / 2000 / 10 –V/step]...
  • Page 592 8. Appendix: SP Mode Tables [100 to 600 / 120 / 5%/step] 005 Paper Transfer: Plain: 1st Side: S2 *ENG 297 mm ≥ S2 size ≥ 275 mm (Paper width) [100 to 600 / 120 / 5%/step] 006 Paper Transfer: Plain: 2nd Side: S2 *ENG 297 mm ≥...
  • Page 593 System Service Mode 001 Paper Transfer: Plain: 1st Side *ENG [0 to 400 / 100 / 5%/step] 002 Paper Transfer: Plain: 2nd Side *ENG [0 to 400 / 100 / 5%/step] 003 Paper Transfer: Plain: 1st Side *ENG [0 to 400 / 100 / 5%/step] Adjusts the correction to the discharge plate current at the paper leading edge in each mode.
  • Page 594 8. Appendix: SP Mode Tables 001 Paper Transfer: Plain: 1st Side *ENG [0 to 400 / 100 / 5%/step] 002 Paper Transfer: Plain: 2nd Side *ENG 003 Paper Transfer: Plain: 1st Side *ENG 005 Separation DC: Plain: 1st Side *ENG [0 to 400 / 100 / 5%/step] 006 Separation DC: Plain: 2nd Side *ENG...
  • Page 595 System Service Mode 011 Paper Transfer: 1200: FC: 1st Side *ENG [1 to 60 / 1 / 1 /step] [Special 3: Bias] 2851 Adjusts the DC voltage of the discharge plate for special paper 3. Thick 1 and Thick 2&Fine: 77 mm/sec 001 Separation DC: Thick 1: 1st Side *ENG [0 to 4000 / 2000 / 10 –V/step]...
  • Page 596 8. Appendix: SP Mode Tables [100 to 600 / 120 / 5%/step] 005 Paper Transfer: Thick 1: 1st Side: S2 *ENG 297 mm ≥ S2 size ≥ 275 mm (Paper width) [100 to 600 / 120 / 5%/step] 006 Paper Transfer: Thick 1: 2nd Side: S2 *ENG 297 mm ≥...
  • Page 597 System Service Mode 003 Paper Transfer: Thick 1: 1st Side *ENG [0 to 400 / 100 / 5%/step] Adjusts the correction to the discharge plate current at the paper leading edge in each mode. SP2851 is multiplied by these SP values. 005-00 •...
  • Page 598 8. Appendix: SP Mode Tables 001 Paper Transfer: Thick 1: 1st Side *ENG 002 Paper Transfer: Thick 1: 2nd Side *ENG 003 Paper Transfer: Thick 1: 1st Side *ENG [0 to 400 / 100 / 5%/step] 005 Separation DC: Thick 1: 1st Side *ENG 006 Separation DC: Thick 1: 2nd Side *ENG...
  • Page 599 System Service Mode 011 Paper Transfer: 1200: FC: 1st Side *ENG [1 to 60 / 1 / 1 /step] [OPC Drum Brake Time] 2901 Adjusts the time when the OPC drum motor reverses from normal rotation after job end. DFU Plain: 154 mm/sec, Thick 1 and Thick 2&Fine: 77 mm/sec 001 Plain *ENG...
  • Page 600 8. Appendix: SP Mode Tables 001 Y Drum *ENG 002 C Drum *ENG [0 to 359 / 0 / 1 deg/step] 003 M Drum *ENG 004 K Drum *ENG 005 Stop Position *ENG [0 to 60 / 0 / 6 deg/step] [Amplitude Setting] 2906 006 Y Drum...
  • Page 601 System Service Mode [Motor Start Control] 2909 Not used [0 to 1 / 0 / 1 sheet/step] 001 On 0: normal, 1: synchro [Motor Stop Control] 2910 Not used [0 to 1 / 0 / 1 sheet/step] 001 On 0: normal, 1: synchro 2911 [Offset Angle] 001 Y Drum...
  • Page 602 8. Appendix: SP Mode Tables 001 Delay Time Open *ENG [1 to 50 / 38 / 1 msec/step] 002 Delay Time Close *ENG Opens the shutter on the laser optics housing unit 003 Sutter Open *ENG manually for test purposes. Closes the shutter on the laser optics housing unit 004 Sutter Close *ENG...
  • Page 603 System Service Mode SP3-XXX (Process) 3011 [Process Cont. Manual Execution] [0 or 1 / 0 / 1 /step] Executes the normal process control manually 001 Normal (potential control). Check the result with SP3-325-001 and 3-012-001 after executing this SP. [0 or 1 / 0 / 1 /step ] 002 Density Adjustment Executes the toner density adjustment manually.
  • Page 604 8. Appendix: SP Mode Tables 001 History: Latest *ENG 002 Result: Latest 1 *ENG 003 Result: Latest 2 *ENG 004 Result: Latest 3 *ENG 005 Result: Latest 4 *ENG [1111 to 99999999 / - / 1/step] 006 Result: Latest 5 *ENG 007 Result: Latest 6 *ENG...
  • Page 605 System Service Mode 3015 [Forced Toner Supply: Execute] Forced Toner Supply ([Color]) 001 Execution: ALL 002 Execution: COL [0 or 1 / 0 / 1 /step] 003 Execution: Bk Executes the manual toner supply to the 004 Execution: M development unit. 005 Execution: C 006 Execution: Y [Forced Toner Supply: Setting] Forced Toner Supply Setting ([Color])
  • Page 606 8. Appendix: SP Mode Tables 006 Upper Counter: Bk *ENG 007 Upper Counter: M *ENG 008 Upper Counter: C *ENG 009 Upper Counter: Y *ENG [0 to 99 / 0 / 1 times/step] 010 Lower Counter: Bk *ENG 011 Lower Counter: M *ENG 012 Lower Counter: C *ENG...
  • Page 607 System Service Mode 001 Number: Bk *ENG [0 to 30 / 8 / 1 sec/step] 002 Number: M *ENG 003 Number: C *ENG [0 to 30 / 6 / 1 sec/step] 004 Number: Y *ENG 005-00 Sets the execution flag for the toner supply mode for each color. 005 Execution Flag: Bk *ENG [0 or 1 / 0 / 1/step]...
  • Page 608 8. Appendix: SP Mode Tables 3043 [TD Adjustment Mode] Repeat Number: Power ON *ENG [0 to 9 / 4 / 1 time/step] Specifies the maximum number of repeats of the toner density adjustment at power on. 0: Disabled, 1 to 3: Repeat number, 4: Repeat three times (No consumption mode) 5: Repeat three times (Toner is supplied only when the toner density is too low, and toner is consumed only when the toner density is too dark.)
  • Page 609 System Service Mode Repeat Number: Recovery *ENG [0 to 9 / 0 / 1 time/step] Not used Repeat Number: Job End *ENG [0 to 9 / 4 / 1 time/step] Specifies the maximum number of repeats of the toner density adjustment at job end. 0: Disabled, 1 to 3: Repeat number, 4: Repeat three times (No consumption mode) 5: Repeat three times (Toner is supplied only when the toner density is too low, and toner is...
  • Page 610 8. Appendix: SP Mode Tables T1 Bias: M *ENG [0 to 80 / 20 / 1 µA/step] Adjusts the image transfer belt bias for Magenta. T1 Bias: C *ENG [0 to 80 / 22 / 1 µA/step] Adjusts the image transfer belt bias for Cyan. T1 Bias: Y *ENG [0 to 80 / 30 / 1 µA/step]...
  • Page 611 System Service Mode [Toner Supply Type] Toner Supply Type ([Color]) 3044 Selects the toner supply method type. 001 Bk *ENG [0 to 3 / 2 / 1/step] Alphanumeric 0: FIXED (with the supply rates stored with SP 3401) 002 M *ENG 1: PID (Vtref_Fixed) 003 C...
  • Page 612 8. Appendix: SP Mode Tables 009 Toner Remaining: Bk *ENG 010 Toner Remaining: M *ENG [–50000 to 600 / 0 / 0.001 g/step] 011 Toner Remaining: C *ENG 012 Toner Remaining: Y *ENG Adjusts the threshold of toner near end for each color. The toner near end message appears on the LCD when the remaining toner amount reaches this threshold.
  • Page 613 System Service Mode 027 Gamma Threshold: Coefficient *ENG Not used 028-031 Displays the consumed toner amount calculated with the pixel count for each color. 028 Pixel: Consumption: Bk *ENG 029 Pixel: Consumption: M *ENG [0 to 3000 / 0 / 0.001 g/step] 030 Pixel: Consumption: C *ENG 031 Pixel: Consumption: Y...
  • Page 614 8. Appendix: SP Mode Tables 046-049 Displays the latest mohno off time. 046 Mohno Off Time: Bk *ENG 047 Mohno Off Time: M *ENG [0 to 0 x FFFFFFFF / 0 / 1 sec/step] 048 Mohno Off Time: C *ENG 049 Mohno Off Time: Y *ENG [Toner End Recovery]...
  • Page 615 System Service Mode [Vt Shift: Display/Set] 3211 Adjusts the Vt correction value for each line speed. Thick 1 and Thick 2&Fine: 77 mm/sec 001 Thick 1 Shift: Bk *ENG 002 Thick 1 Shift: M *ENG 003 Thick 1 Shift: C *ENG 004 Thick 1 Shift: Y *ENG...
  • Page 616 8. Appendix: SP Mode Tables 001 Current: Bk *ENG 002 Current: M *ENG [0 to 5.5 / 3 / 0.01 V/step] 003 Current: C *ENG 004 Current: Y *ENG 005-00 Displays or adjusts the Vtref value for each color at developer initialization. DFU 005 Initial: Bk *ENG 006 Initial: M...
  • Page 617 System Service Mode Adjusts the initial toner concentration. 009 Initial TC *ENG [1 to 15 / 7 / 0.1 wt%/step] Adjusts the upper limit of the toner concentration. 010 Upper: TC *ENG [1 to 15 / 9.5 / 0.1 wt%/step] Adjusts the lower limit of the toner concentration.
  • Page 618 8. Appendix: SP Mode Tables Adjusts the threshold of the high coverage. 010 High Coverage: Threshold *ENG [0 to 100 / 60 / 1 %/step] 011 TC Upper Limit Correction *ENG [0 to 5 / 0 / 0.1 wt%/step] 012 Upper Limit TC: Display: Bk *ENG 013 Upper Limit TC: Display: M *ENG...
  • Page 619 System Service Mode 009 Vt Integral Control: Bk *ENG 010 Vt Integral Control: M *ENG [0 to 2550 / 500 / 1 /step] 011 Vt Integral Control: C *ENG 012 Vt Integral Control: Y *ENG 013 Vt Sum Times: Bk *ENG 014 Vt Sum Times: M *ENG...
  • Page 620 8. Appendix: SP Mode Tables 005 Pixel Proportion 3: Bk *ENG 006 Pixel Proportion 3: M *ENG [0.7 to 1.3 / 1 / 0.01 /step] 007 Pixel Proportion 3: C *ENG 008 Pixel Proportion 3: Y *ENG 009 Vt Integral Value: Bk *ENG 010 Vt Integral Value: M *ENG...
  • Page 621 System Service Mode [Vtref Correction: Setting] 3239 Adjusts the parameter for Vtref correction at the process control. 001 (+)Consumption: Bk *ENG 002 (+)Consumption: M *ENG 003 (+)Consumption: C *ENG 004 (+)Consumption: Y *ENG [0 to 1 / 0.1 / 0.01 V/step] 005 (-)Consumption: Bk *ENG 006 (-)Consumption: M...
  • Page 622 8. Appendix: SP Mode Tables 005 Offset: Bk *ENG These are additional values for calculating the charge bias referring to the development bias at 006 Offset: M *ENG process control. [0 to 255 / 140 / 1 V/step] 007 Offset: C *ENG DC charge bias = Development bias x (1 + 0.001 008 Offset: Y...
  • Page 623 System Service Mode 005 Average S: Bk *ENG 006 Average S: M *ENG [0 to 100 / 5 / 0.01 %/step] 007 Average S: C *ENG 008 Average S: Y *ENG Displays the average coverage of each color for the Vtref correction. 009-012 "Average M"...
  • Page 624 8. Appendix: SP Mode Tables 024 Latest Coverage: Bk *ENG 025 Latest Coverage: M *ENG [0 to 100 / - / 0.01 %/step] 026 Latest Coverage: C *ENG 027 Latest Coverage: Y *ENG Displays the threshold of whether to perform developer churning or not. DevMix Threshold *ENG [0 to 100 / 20 / 1 %/step]...
  • Page 625 System Service Mode [Vsg Adjustment Result: Vsg] 3322 Displays the result value of the Vsg adjustment for each sensor. 001 Vsg reg: Bk *ENG 002 Vsg reg: M *ENG 003 Vsg reg: C *ENG 004 Vsg reg: Y *ENG 005 Vsg dif: M *ENG [0 to 5.5 / 0 / 0.01 V/step] 006 Vsg dif: C...
  • Page 626 8. Appendix: SP Mode Tables 006 Vsg Lower Threshold *ENG [0 to 5 / 3.5 / 0.01 V/step] [Vsg Adjustment Result] Displays the result of the Vsg adjustment. 3325 The displayed numbers mean the result of each sensor (sensor for Front, sensor for Bk, sensor for Cyan, sensor for Center, sensor for Magenta, sensor for Yellow and sensor for Rear).
  • Page 627 System Service Mode 001 K2: Upper *ENG [0 to 1 / 0.32 / 0.01 /step] 002 K2: Lower *ENG [0 to 1 / 0.22 / 0.01 /step] 003 K5: Upper *ENG [0 to 10 / 5 / 0.01 /step] 004 K5: Lower *ENG [0 to 1 / 0.5 / 0.01 /step] 005 Kn: Lower...
  • Page 628 8. Appendix: SP Mode Tables Adjusts the processing timing for the process control pattern. 003 Delay Time *ENG [0 to 2500 / 880 / 1 msec/step] Adjusts the processing timing for the pattern that is used for the line position adjustment. 004 MUSIC Delay Time *ENG [-2500 to 2500 / 300 / 1 msec/step]...
  • Page 629 System Service Mode 001 Upper Limit: Bk *ENG 002 Upper Limit: M *ENG Adjusts the toner supply rate during printing. [0 to 100 / 100 / 1%/step] 003 Upper Limit: C *ENG 004 Upper Limit: Y *ENG 005 Minimum Supply Time: Bk *ENG 006 Minimum Supply Time: M *ENG...
  • Page 630 8. Appendix: SP Mode Tables [Image Quality Adj. Counter: Display] 3510 Displays the total page counter for each adjustment mode. 001 Potential Control: BW *ENG 002 Potential Control: FC *ENG 003 Power ON: BW *ENG 004 Power ON: FC *ENG [0 to 2000 / 0 / 1 page/step] 005 MUSIC: BW *ENG...
  • Page 631 System Service Mode 009 Interrupt: Vtref Correction: BW *ENG 010 Interrupt: Vtref Correction: FC *ENG [0 to 2000 / 100 / 1 page/step] 011 Initial: Vtref Correction: FC *ENG 012 Initial: Vtref Correction: BW *ENG Job End: Vt Line Speed Correction: *ENG [0 to 2000 / 1000 / 1 page/step] Job End: Vt Line Speed Correction:...
  • Page 632 8. Appendix: SP Mode Tables 030 Max. Number Correction Threshold *ENG [0 to 99 / 5 / 1/step] 031 Max. Number Correction Counter *ENG [0 to 255 / 0 / 1/step] [Image Quality Adj.: Interval] 3512 Adjusts the timing for execution of process control and line position adjustment. 001 During Job *ENG [0 to 100 / 30 / 1 page/step]...
  • Page 633 System Service Mode 002 Job End: Potential Control: FC *ENG [0 to 2000 / 200 / 1 page/step] 003 Interrupt: Potential Control: BW *ENG [0 to 2000 / 500 / 1 page/step] 004 Interrupt: Potential Control: FC *ENG [0 to 2000 / 200 / 1 page/step] [Refresh Mode] DFU While making prints with low coverage, the developer is agitated with less toner consumption 3516...
  • Page 634 8. Appendix: SP Mode Tables 018 Pattern Generation Number: Bk *ENG 019 Pattern Generation Number: M *ENG 020 Pattern Generation Number: C *ENG [0 to 255 / 0 / 1 time/step] 021 Pattern Generation Number: Y *ENG 022 Pattern Generation Number: Upper limit *ENG [10 to 2550 / 300 / 10 cm 023 Toner Consumption Pattern Area...
  • Page 635 System Service Mode [0 to 2 / 0 / 1/step] 007 Process Control *ENG 0: OFF. 1: ON (once), 2: ON (twice) [0 to 2 / 0 / 1/step] 008 MUSIC *ENG 0: OFF. 1: ON (once), 2: ON (twice) 009 Drum Phase Adj.
  • Page 636 8. Appendix: SP Mode Tables [Initial Process Control Setting] Adjusts the threshold for the process control at power on. 3522 When the current condition has changed by more than the values of these SPs when compared with the conditions at the previous operation, the process control at power on is executed.
  • Page 637 System Service Mode 001 Bk (Current) *ENG Displays the current development gamma for 002 M (Current) *ENG each color. 003 C (Current) *ENG [0 to 5 / - / 0.01 mg/cm /kV /step] 004 Y (Current) *ENG 005 Bk (Target Display) *ENG Displays the target development gamma for each color.
  • Page 638 8. Appendix: SP Mode Tables [Vk Display] 3612 Displays Vk for each color. 001 Bk *ENG 002 M *ENG [-300 to 300 / - / 1 V/step] 003 C *ENG 004 Y *ENG [Development DC Control: Display] Plain: 154 mm/sec, Thick 1 and Thick 2&Fine: 77 mm/sec 3621 Displays the development DC bias adjusted with the process control for each line speed and color.
  • Page 639 System Service Mode 001 Plain: Bk *ENG 002 Plain: M *ENG 003 Plain: C *ENG 004 Plain: Y *ENG [0 to 2000 / 690 / 1 -V/step] 009 Thick 2 & FINE: Bk *ENG 010 Thick 2 & FINE: M *ENG 011 Thick 2 &...
  • Page 640 8. Appendix: SP Mode Tables 001 Plain: Bk *ENG 002 Plain: M *ENG 003 Plain: C *ENG 004 Plain: Y *ENG 005 Thick 1: Bk *ENG 006 Thick 1: M *ENG [0 to 200 / 100 / 1 %/step] 007 Thick 1: C *ENG 008 Thick 1: Y *ENG...
  • Page 641 System Service Mode 007 Without Developer *ENG [0 to 5 / 1.2 / 0.1 V/step] 008 With Developer *ENG [0 to 5 / 1.3 / 0.1 V/step] 009 Serial Number 1 *ENG [0 to 255 / - / 1 V/step] 010 Serial Number 2 *ENG 011 Adjustment: Vt...
  • Page 642 8. Appendix: SP Mode Tables 015 Adjustment: Vcnt Result *ENG [0 to 9 / 9 / 1 /step] [HST Concentration Control: C] 3713 Displays the factory settings of the cyan PCU. 001 Vcnt *ENG [0 to 5 / 4 / 0.1 V/step] 002 Vt *ENG [0 to 5 / 2.5 / 0.1 V/step]...
  • Page 643 System Service Mode 006 Set Detection *ENG [0 to 5 / 1 / 0.1 V/step] 007 Without Developer *ENG [0 to 5 / 1.2 / 0.1 V/step] 008 With Developer *ENG [0 to 5 / 1.3 / 0.1 V/step] 009 Serial Number 1 *ENG [0 to 255 / - / 1 V/step] 010 Serial Number 2...
  • Page 644 8. Appendix: SP Mode Tables Enables or disables the calling for @Remote. [0 or 1 / 1 / - ] Notice Setting *ENG 0: Enable @Remote calling 1: Disable @Remote calling NOTE: If the toner collection bottle has been replaced before the machine detects used toner near full when this setting is set to "0", the machine cannot detect toner collection bottle near full.
  • Page 645 System Service Mode 001 Development Unit: Bk *ENG 002 Development Unit: Y *ENG [0 or 1 / 0 / - ] 0: OFF, 1: ON 003 Development Unit: C *ENG 004 Development Unit: M *ENG 005 Developer: Bk *ENG 006 Developer: Y *ENG [0 or 1 / 0 / - ] 0: OFF, 1: ON...
  • Page 646 8. Appendix: SP Mode Tables *ENG [-2.0 to 2.0 / 0 / 0.1 mm/step] FA [Side-to-Side registration Adjustment] 4011 Adjusts the side-to-side registration by changing the scanning start timing in the main scan direction. 001 - *ENG [-2.5 to 2.5 / 0 / 0.1 mm/step ] FA [Scanner Erase Margin: Scale] Scanner: Erase Margin: Scale 4012 Sets the blank margin at each side for erasing the original shadow caused by the gap...
  • Page 647 System Service Mode 4020 [Dust Check] Turns the ADF scan glass dust check on/ off. 001 Detection: ON/OFF *ENG [0 or 1 / 0 / 1 /step] 0: OFF, 1: ON Selects the detect level. [0 to 8 / 4 / 1 /step] 002 Dust Detect: Level *ENG 0: lowest detection level...
  • Page 648 8. Appendix: SP Mode Tables [0 to 3 / 0 / 1 /step] 0: Normal Detection (the machine detects A4/LT size as A4 or LT, depending on the paper size setting) 4305 [8K/16K Detection] *ENG 1: A4-Sideways LT-Lengthwise 2: LT-Sideways A4-Lengthwise 3: 8K 16K 001 This program enables the machine to automatically recognize the 8K/16K size.
  • Page 649 System Service Mode [0 to 24 / 0 / 1/step ] 0: Scanned image 13: Grid pattern CMYK 1: Gradation main scan A 14: Color patch CMYK 2: Gradation main scan B 15: Gray pattern (1) 3: Gradation main scan C 16: Gray pattern (2) 4: Gradation main scan D 17: Gray Pattern (3)
  • Page 650 8. Appendix: SP Mode Tables Black Subtraction ON/OFF [0 or 1 / 1 / - ] 0: OFF, 1: ON Uses or does not use the black reduction image path. SH ON/OFF [0 or 1 / 0 / 1 /step] 0: ON, 1: OFF Uses or does not use the shading image path.
  • Page 651 System Service Mode 001 Self Machine: Bk *ENG 002 Self Machine: M *ENG [-128 to 127 / 0 / 1 /step] 003 Self Machine: C *ENG 004 Self Machine: Y *ENG 005 Other Machine: Bk *ENG 006 Other Machine: M *ENG Reserved 007 Other Machine: C...
  • Page 652 8. Appendix: SP Mode Tables 001-004 RY Phase: Option/R/G/B 005-008 YR Phase: Option/R/G/B 009-012 YG Phase: Option/R/G/B 013-016 GY Phase: Option/R/G/B 017-020 GC Phase: Option/R/G/B Specifies the printer vector correction 021-024 CG Phase: Option/R/G/B value. *ENG 025-028 CB Phase: Option/R/G/B [0 to 255 / 0 / 1 /step] 029-032 BC Phase: Option/R/G/B 033-036 BM Phase: Option/R/G/B...
  • Page 653 System Service Mode Smoothing: 0 (x1), 1-7 (Strong) *ENG [0 to 7 / 4 / 1 /step] -006 Use to remove "jaggies" if they appear. Set higher for smoother images. Brightness: 1–255 *ENG [1 to 255 / 128 / 1 /step] -007 Set higher for darker, set lower for lighter.
  • Page 654 8. Appendix: SP Mode Tables Texture Erase: 0 *ENG [0 to 2 / 0 / 1 /step] Sets the erasure level of textures. Set higher for stronger effect, lower for weaker effect. This -010 SP (suffix "-010") only exists in SP4580, 4582 and 4583. 0: Not activated 4581 [FAX Application: Text] DFU...
  • Page 655 System Service Mode 4602 [Scanner Memory Access] Enables the read and write check for the SBU 001 Scanner Memory Access registers. 002 Address Set Not used 003 Data Set 4603 [AGC Execution] 001 HP Detection Enable [0 or 1 / 0 / 1/step] Executes the AGC. 002 HP Detection Disable [0 or 1 / 0 / 1/step] DFU 4604...
  • Page 656 8. Appendix: SP Mode Tables [Black Level Adj. Display] 4623 RE: Red Even signal, RO: Red Odd signal Displays the black offset value (rough adjustment) for the even red signal in the CCD circuit board 001 Latest: RE Color (color printing speed). [0 to 16383 / 0 / 1 digit/step] Displays the black offset value (rough adjustment) for the odd red signal in the CCD circuit board...
  • Page 657 System Service Mode [Gain Adjustment: Analog] 4628 Displays the gain value of the amplifiers on the controller for Red. 001 Latest: R Color [0 to 7 / 0 / 1 digit/step] [Gain Adjustment: Analog] 4629 Displays the gain value of the amplifiers on the controller for Green. 001 Latest: G Color [0 to 7 / 0 / 1 digit/step] [Gain Adjustment: Analog]...
  • Page 658 8. Appendix: SP Mode Tables [Scan Adj. Time Out Error] 4645 Displays the gain value of the amplifiers on the controller for Blue. 001 White Offset Correction [0 to 65535 / 0 / 1 digit/step] 002 Black Offset Correction [Read Hard Error] 4647 Displays the result of the SBU connection check.
  • Page 659 System Service Mode [Black Level Adj. Display] 4656 BE: Blue Even signal, BO: Blue Odd signal Displays the black offset value (rough adjustment) for the even blue signal in the CCD circuit board Last Correct Value: BE *ENG (color printing speed). Color [0 to 16383 / 0 / 1 digit/step] Displays the black offset value (rough adjustment)
  • Page 660 8. Appendix: SP Mode Tables 001 Last Correct Value: GE Color *ENG [0 to 1023 / 0 / 1 digit/step] 002 Last Correct Value: GO Color *ENG [Gain Adjustment: Digital] 4663 BE: Blue Even signal, BO: Blue Odd signal 001 Last Correct Value: BE Color *ENG [0 to 1023 / 0 / 1 digit/step] 002 Last Correct Value: BO Color...
  • Page 661 System Service Mode [Black Level Adj. Display] 4675 BE: Blue Even signal, BO: Blue Odd signal Displays the factory setting values of the black level adjustment (rough adjustment) for the even blue signal in the CCD circuit board (color printing 001 Factory Setting: BE Color *ENG speed).
  • Page 662 8. Appendix: SP Mode Tables [Gain Adjustment Digital] 4681 Displays the gain value of the amplifiers on the controller for Green. 001 Factory Setting: GE Color *ENG [0 to 1023 / 0 / 1 digit/step] 002 Factory Setting: GO Color *ENG [Gain Adjustment Digital] 4682...
  • Page 663 System Service Mode 001 BE [0 to 1023 / 0 / 1 digit/step] 002 BO [Black Level Read] 4693 Displays the peak level of the black level scanning. 001 RE [0 to 1023 / 0 / 1 digit/step] 002 RO [Black Level Read] 4694 Displays the peak level of the black level scanning.
  • Page 664 8. Appendix: SP Mode Tables 4806 [Carriage Save] Moves the carriage from the scanner home position. 001 - Dust may fall through the DF exposure glass. Therefore, do this SP when you transport the machine a long distance. 4807 [SBU Test Pattern Change] 001 - [0 to 255 / 0 / 1 /step] [ACC Data Display]...
  • Page 665 System Service Mode Bit0: Image path from SBU to TAURUS Bit1: Image path from TAURUS to ORION Bit2: Image path from ORION to TAURUS Bit3: Image path from TAURUS to LUPUS Test2 Bit4 to 11: Not used Bit12: Image path from LUPUS to Ri20 Bit13: Image path from Ri20 to GAVD Bit14 and 15: Not used 0: OK, 1: Error...
  • Page 666 8. Appendix: SP Mode Tables RGB Frame Memory *ENG [0 to 11 / 2 / 1 /step ] 0: Scanner input RGB images 1: Scanner I/F RGB images 2: RGB images done by Shading correction (Shading ON, Black offset ON) 3: Shading data 4: Inner pattern data: Gray scale 5: RGB images done by Line skipping correction...
  • Page 667 System Service Mode SP5-XXX (Mode) [mm/inch Display Selection] 5024 Display units (mm or inch) for custom paper sizes. 0: mm (Europe/Asia) 001 0:mm 1:inch *CTL 1: inch (USA) [Accounting Counter] Selects the counting method. 5045 NOTE: The counting method can be changed only once, regardless of whether the counter value is negative or positive.
  • Page 668 8. Appendix: SP Mode Tables [Coverage Counter Display] 5056 Display or does not display the coverage counter on the LCD. [0 or 1 / 0 / - ] 001 - *CTL 0: Not display, 1: Display [Toner Remaining Icon Display] 5061 Display or does not display the remaining toner display icon on the LCD.
  • Page 669 System Service Mode 009 Developer:Bk *CTL 010 Developer:M *CTL [0: Service] or [1: User] 011 Developer:C *CTL 012 Developer:Y *CTL 013 Int Trans Unit *CTL [0: Service] or [1: User] 014 Belt Cleaning Unit *CTL [0: Service] or [1: User] 015 Fusing Unit *CTL [0: Service] or [1: User]...
  • Page 670 8. Appendix: SP Mode Tables This program specifies the counter type. 0: None, 1: Key card (RK 3, 4) 2: Key card (down), 3: Prepaid card Default Optional Counter *CTL Type 4: Coin rack, 5: MF key card 8: Key counter + Vendor 9: Bar-code Printer This program specifies the external counter type.
  • Page 671 System Service Mode 001 Selects F size original setting. 5127 [APS Mode] *CTL [0: Not disabled/ 1: Disabled] 001 This program disables the APS. 5128 [Code Mode With Key/Card Option] *CTL 001 DFU 5131 [Paper Size Type Selection] *ENG [0: JP (Japan)/ 1: NA / 2: EU] The program selects a paper size system from the following alternatives: the AB system (0), the LT system (1), and the AF system (2).
  • Page 672 8. Appendix: SP Mode Tables [0 or 1 / 0 / - ] 001 CE Login *CTL 0: Disabled 1: Enabled [By-pass Size Error Detection] 5179 Turns on or off the by-pass tray size error message. [0 or 1 / 0 / 1/step] 0: OFF 001 - *ENG...
  • Page 673 System Service Mode [0 or 1 / 0 (EU/ASIA), 1 (NA) / - ] 009 TRAY 3: 4 *ENG 0: B5 LEF, 1: Exe LEF [0 or 1 / 0 (EU/ASIA), 1 (NA) / - ] 010 TRAY 4: 1 *ENG 0: A4 LEF, 1: LT LEF [0 or 1 / 0 (EU/ASIA), 1 (NA) / - ]...
  • Page 674 8. Appendix: SP Mode Tables 5195 [Limitless SW DFU] DFU 001 - 5212 [Page Numbering] *CTL This program adjusts the position of the second side page numbers. A "– value" moves the page number positions to the left edge. A "+ value" moves the page number positions to the right edge.
  • Page 675 System Service Mode Rule Set (Start) Specifies the start setting for the summer time mode. There are 8 digits in this SP. For months 1 to 9, the "0" cannot be input in the first digit, so the eight-digit setting for -2 or -3 becomes a seven-digit setting. 1st and 2nd digits: The month.
  • Page 676 8. Appendix: SP Mode Tables Whenever a new login user is added to the address book in external certification mode (for Windows, LDAP, RDH), the default document ACL is updated according to this SP setting. [0 to 3 / 0 / 1] 0: View 103 Default Document ACL *CTL...
  • Page 677 System Service Mode 5501 [PM Alarm] *CTL [0 to 9999 / 0 / 1 /step] 0: Alarm off 001 PM Alarm Level 1 to 9999: Alarm goes off when Value (1 to 9999) x 1000 ≥ PM counter [0 or 1 / 1 / – ] 0: No alarm sounds 002 Original Count Alarm 1: Alarm sounds after the number of originals passing...
  • Page 678 8. Appendix: SP Mode Tables Switches on/off masking of continuously used IDs and passwords that are identical. [0 to 1/0/1] 001 Mitigation On/Off *CTL 0: Off 1: On Sets the length of time for excluding continuous access for identical user IDs and passwords. 002 Mitigation Time *CTL [0 to 60/15/1 min.]...
  • Page 679 System Service Mode Sets the length of time for monitoring the frequency of access to MFP features. 002 Attack Detect Time *CTL [10 to 30/10/1 sec.] Sets the wait time to slow down the speed of certification when an excessive number of access 003 Productivity Fall Waite *CTL attempts have been detected.
  • Page 680 8. Appendix: SP Mode Tables Determines whether certification is required before a user can use the printer applications. 041 Printer *CTL [0 to 1 / 0 / 1] 0: On, 1: Off 051 SDK1 [0 or 1 / 0 / 1] 0: ON. 1: OFF 061 SDK2 *CTL Determines whether certification is required before...
  • Page 681 System Service Mode Sets the alarm to sound for the specified jam level (document misfeeds are not included). [0 to 3 / 3 / 1 /step] 0: Zero (Off) 1: Low (2.5K jams) 2: Medium (3K jams) 3: High (6K jams) [Error Alarm] Sets the error alarm level.
  • Page 682 8. Appendix: SP Mode Tables 128 Interval :Others 132 Interval :A3 133 Interval :A4 134 Interval :A5 141 Interval :B4 [250 to 10000 / 1000 / 1 /step] DFU 142 Interval :B5 160 Interval :DLT 164 Interval :LG 166 Interval :LT 172 Interval :HLT 5508* [CC Call]...
  • Page 683 System Service Mode [SC/Alarm Setting] *CTL With NRS (New Remote Service) in use, these SP codes can be set to issue an SC call when 5515 an SC error occurs. If this SP is switched off, the SC call is not issued when an SC error occurs.
  • Page 684 8. Appendix: SP Mode Tables 5611 [Toner Color in 2C] [0 to 128 / 100 / 1 /step] *ENG 128: Darkest density Adjusts the Cyan correction value of the blue signal in two-color mode. [0 to 128 / 100 / 1 /step] *ENG 128: Darkest density Adjusts the Magenta correction value of the blue signal in two-color mode.
  • Page 685 System Service Mode • The following tables list the items that are cleared. The serial number information, meter charge setting and meter charge counters (SP8-581, 582, 583, 584, and 586) are not cleared. 5801 [Memory Clear] Resets all correction data for process control and all 001 All Clear software counters, and returns all modes and adjustments to their default values.
  • Page 686 8. Appendix: SP Mode Tables 014 Clear DCS Settings Initializes the DCS (Delivery Control Service) settings. Initializes the UCS (User Information Control Service) 015 Clear UCS Settings settings. Initializes the MIRS (Machine Information Report Service) 016 MIRS Setting settings. Initializes the CCS (Certification and Charge-control 017 CCS Service) settings.
  • Page 687 System Service Mode [SC Reset] Resets a type A service call condition. 5810 • Turn the main switch off and on after resetting the SC code. 001 Fusing SC Reset 5811 [Machine Serial] Machine Serial Number Display 001 Set Sets the machine serial number. 002 Display *ENG Displays the machine serial number.
  • Page 688 8. Appendix: SP Mode Tables I/F Setting Selects the remote service setting. [0 to 2 / 2 / 1 /step] 0: Remote service off 1: CSS remote service on 2: @Remote service on CE Call Performs the CE Call at the start or end of the service. [0 or 1 / 0 / 1 /step] 0: Start of the service 1: End of the service...
  • Page 689 System Service Mode RCG Write Timeout Specifies the write timeout interval when calling the RCG. [1 to 100 / 60 / 1 second /step] RCG Read Timeout Specifies the read timeout interval when calling the RCG. [1 to 100 / 60 / 1 second /step] Port 80 Enable Enables/disables access via port 80 to the SOAP method.
  • Page 690 8. Appendix: SP Mode Tables Proxy Host This SP sets the address of the proxy server used for communication between Cumin-N and the gateway. Use this SP to set up or display the customer proxy server address. The address is necessary to set up Cumin-N. •...
  • Page 691 System Service Mode CERT: Up State Displays the status of the certification update. The certification used by Cumin is set correctly. The certification request (setAuthKey) for update has been received from the GW URL and certification is presently being updated. The certification update is completed and the GW URL is being notified of the successful update.
  • Page 692 8. Appendix: SP Mode Tables CERT: Error Displays a number code that describes the reason for the request for update of the certification. Normal. There is no request for certification update in progress. Request for certification update in progress. The current certification has expired. An SSL error notification has been issued.
  • Page 693 System Service Mode Displays the common name of the NRS certification subject. 090 CERT: Subject CN = the following 17 bytes. Spaces are displayed as underscores (_). Asterisks () indicate that no DESS exists. Displays serial number for the NRS certification. Asterisks () 091 CERT: Serial Number indicate that no DESS exists.
  • Page 694 8. Appendix: SP Mode Tables Line Type Judgment Result Displays a number to show the result of the execution of SP5816 151. Here is a list of what the numbers mean. 0: Success 1: In progress (no result yet). Please wait. 2: Line abnormal 3: Cannot detect dial tone automatically 4: Line is disconnected...
  • Page 695 System Service Mode Outside Line/Outgoing Number The SP sets the number that switches to PSTN for the outside connection for Cumin-M in a system that employs a PBX (internal line). • If the execution of SP5816 151 has succeeded and Cumin-M has connected to the external line, this SP display is completely blank.
  • Page 696 8. Appendix: SP Mode Tables Access Point This is the number of the dial-up access point for Cumin-M. If no setting is done for this SP code, then a preset value (determined by the country selected) is used. Default: 0 Allowed: Up to 16 alphanumeric characters 164 Line Connecting This SP sets the connection conditions for the customer.
  • Page 697 System Service Mode Regist: Status Displays a number that indicates the status of the NRS service device. 0: Neither the NRS device nor Cumin device are set. 1: The Cumin device is being set. Only Box registration is completed. In this status the Basil unit cannot answer a polling request.
  • Page 698 8. Appendix: SP Mode Tables Register Result Displays a number that indicates the registration result. 0: Succeeded 2: Registration in progress 3: Proxy error (proxy enabled) 4: Proxy error (proxy disabled) 5: Proxy error (Illegal user name or password) 6: Communication error 7: Certification update error 8: Other error 9: Registration executing...
  • Page 699 System Service Mode Error Code Displays a number that describes the error code that was issued when either SP5816-204 or SP5816-207 was executed. Cause Code Meaning -11001 Chat parameter error Illegal Modem Parameter -11002 Chat execution error -11003 Unexpected error Inquiry, registration attempted without -12002 acquiring device status.
  • Page 700 8. Appendix: SP Mode Tables 5821 [Remote Service Address] Sets the IP address of the RCG (Remote 002 RCG IP Address *CTL Communication Gate) destination for call processing at the remote service center. [NV-RAM Data Upload] Uploads the UP and SP mode data (except for counters and the serial number) from the 5824 NVRAM to an SD card.
  • Page 701 System Service Mode Treatment of the job when a spooled job exists at power 066 Job Spooling Clear: Start Time 0: ON (Data is cleared) 1: OFF (Automatically printed) Validates or invalidates the job spooling function for each protocol. 0: Validates 1: Invalidates bit0: LPR bit1: FTP...
  • Page 702 Net RICOH bit1: Consumable Supplier bit2-15: Reserved (all) Displays or does not display the link to Net RICOH on the top page and link page of the web system. 237 Web shopping link visible [0 to 1 / 1 / 1]...
  • Page 703 System Service Mode Displays or does not display the link to Consumable Supplier on the top page and link page of the web system. 238 Web supplies Link visible [0 to 1 / 1 / 1] 0: Not display, 1:Display This SP confirms or changes the URL1 name on the link 239 Web Link1 Name page of the web system.
  • Page 704 8. Appendix: SP Mode Tables 001 HDD Formatting (ALL) 002 HDD Formatting (IMH) 003 HDD Formatting (Thumbnail) 004 HDD Formatting (Job Log) 005 HDD Formatting (Printer Fonts) Initializes the hard disk. Use this SP 006 HDD Formatting (User Info) mode only if there is a hard disk error. 007 Mail RX Data 008 Mail TX Data 009 HDD Formatting (Data for a Design)
  • Page 705 System Service Mode 076 Reduction for Printer B&W HQ 0: 1to-1, 1: 1/2, 2: 1/3, 3: 1/4 077 Reduction for Printer Color 1200 1: 1/2, 3: 1/4, 4: 1/6, 5: 1/8 (2: skipped) 078 Reduction for Printer B&W 1200 1: 1/2, 3: 1/4, 4: 1/6, 5: 1/8 (2: skipped) 5836-81 to 5836-86, Stored document format The following 6 SP modes set Sets the default format for stored documents sent to the document management server via the MLB.
  • Page 706 8. Appendix: SP Mode Tables 102 Primary srv scheme This is basically adjusted by the remote system. 103 Primary srv port number This is basically adjusted by the remote system. 104 Primary srv URL path This is basically adjusted by the remote system. Sets the IP address for the secondary capture server.
  • Page 707 System Service Mode Turns the cycle master function on/off. [0 or 1 / 1 / 1 /step] 007 Cycle Master 0: OFF 1: ON Selects either ‘Standard’, 'IRM Color Copy', or 'Always 008 BCR mode Effective'. Turns the IRM 1394a check on/off. [0 or 1 / 0 / - ] 0: OFF 009 IRM 1394a Check...
  • Page 708 8. Appendix: SP Mode Tables [1 to 11 or 13 / 11 or 13 / 1 /step] Channel Max *CTL Europe/Asia: 1 to 13 NA/ Asia: 1 to 11 Sets the maximum number of channels available for data transmission via the wireless LAN. The number of channels available varies according to location.
  • Page 709 System Service Mode Selects the WEP key. [00 to 11 / 00 / 1 binary] 00: Key #1 011 WEP key Select *CTL 01: Key #2 (Reserved) 10: Key #3 (Reserved) 11: Key #4 (Reserved) Adjusts the fragment threshold for the IEEE802.11 card.
  • Page 710 8. Appendix: SP Mode Tables 001 Toner Name Setting: Black 002 Toner Name Setting: Cyan 003 Toner Name Setting: Yellow Toner Name Setting: Magenta Specifies supply names. These appear on the *CTL screen when the user presses the Inquiry button in 007 OrgStamp the user tools screen.
  • Page 711 System Service Mode [Delivery Server Setting] *CTL 5845 Provides items for delivery server settings. FTP Port No. [0 to 65535 / 3670 / 1 /step] Sets the FTP port number used when image files to the Scan Router Server. IP Address (Primary) Range: 000.000.000.000 to 255.255.255.255 Use this SP to set the Scan Router Server address.
  • Page 712 8. Appendix: SP Mode Tables Delivery Svr Capability [0 to 255 / 0 / 1 /step] Changes the capability of the registered that the I/O device registered. Bit7 = 1 Comment information exits Bit6 = 1 Direct specification of mail address possible Bit5 = 1 Mail RX confirmation setting possible Bit4 = 1 Address book automatic update function exists Bit3 = 1 Fax RX delivery function exists...
  • Page 713 System Service Mode Server URL Path (Secondary) DFU This is used for the scan router program. Capture Server Scheme DFU This is used for the scan router program. Capture Server Port Number DFU This is used for the scan router program. Capture Server URL Path DFU This is used for the scan router program.
  • Page 714 8. Appendix: SP Mode Tables Delivery Server Retry Times [0 to 255 / 0 / 1 /step] Sets the number of retry attempts when the delivery server fails to acquire the delivery server address book. [2000 to 50000 / 2000 / 1/ Delivery Server Maximum Entries step] Sets the maximum number account entries of the delivery server user information managed...
  • Page 715 System Service Mode Displays the slot number where an address book data is in. [0 to 30 / - /1] 0: Unconfirmed 1: SD Slot 1 043 Addr Book Media 2: SD Slot 2 4: USB Flash ROM 20: HDD 30: Nothing Clears the local address book information, including the 047 Initialize Local Addr Book...
  • Page 716 8. Appendix: SP Mode Tables Search Option This SP uses bit switches to set up the fuzzy search options for the UCS local address book. Bit: Meaning 0: Checks both upper/lower case characters 1: Japan Only 2: Japan Only 3: Japan Only 4 to 7: Not Used Complexity Option 1 Use this SP to set the conditions for password entry to access the local address book.
  • Page 717 System Service Mode [Rep Resolution Reduction] *CTL 5847 1 through 5847 8 changes the default settings of image data transferred externally by the Net File page reference function. 5847 [ 0 to 5 / 2 / 1 /step] 5847 21 sets the default for JPEG image quality of image files handled by NetFile. “Net files”...
  • Page 718 8. Appendix: SP Mode Tables Access Control: Doc. Svr. Print (Lower 4 bits) Access Control: User Directory (only Lower 4 bits) Access Ctrl: Comm. Log Fax Switches access control on and off. (Lower 4 bits) 0000: No access control 009 Access Ctrl: Job Ctrl (Lower 4 bits) 0001: Denies access to DeskTop Binder.
  • Page 719 System Service Mode Determines whether the installation date is printed on the printout for the total counter. [0 or 1 / 1 / - ] 5849 2 Switch to Print 0: OFF (No Print) 1: ON (Print) 003 Total Counter 5850 [Address Book Function] *CTL...
  • Page 720 8. Appendix: SP Mode Tables On/Off (1:ON 0:OFF) 0: OFF, 1: ON Switches the debug log feature on and off. The debug log cannot be captured until this feature is switched on. Target (2: HDD 3: SD) 2: HDD, 3: SD Card Selects the storage device to save debug logs information when the conditions set with SP5-858 are satisfied.
  • Page 721 System Service Mode Turns on/off the debug save for SC codes generated by copier engine errors. 001 Engine SC Error [0 or 1 / 0 / 1/ step] 0: OFF, 1: ON Turns on/off the debug save for SC codes generated by GW controller errors.
  • Page 722 8. Appendix: SP Mode Tables Sets the amount of time to wait before saving a mail that breaks up during reception. The received mail is discarded if the remaining portion of the mail is not received during this prescribed time. 021 MDN Response RFC2298 Compliance [0 to 1 / 1 / –...
  • Page 723 System Service Mode Adds or does not add the date field to the header of the alert mail. 005 Add Date Field *CTL [0 or 1 / 0 / – ] 0: Not added, 1: Added 5870 [Common Key Info Writing] Writes to flash ROM the common proof for 001 Writing *CTL...
  • Page 724 8. Appendix: SP Mode Tables Enables the Data Overwrite Security unit. Press 001 Option Setup "EXECUTE" on the operation panel. Then turn the machine off and on. 002 HDD Encryption Installs the HDD Encryption unit. 5881 [Fixed Phrase Block Erasing] 001 - Deletes the fixed phrase.
  • Page 725 System Service Mode Sets the number of documents to be displayed in the document box list. 051 DocSvr Trans [5 to 20 / 10 / 1] Determines whether the scanned documents with the WIM are encrypted when they are transmitted by an e-mail. 101 Set Encryption [0 to 1 / 0 / 1] 0: Not encrypted, 1:Encryption...
  • Page 726 8. Appendix: SP Mode Tables [External Charge Unit Setting] 5894 001 Switch Charge Mode *ENG [0 to 2 / 0 / 1/step] 5907 [Plug & Play Maker/Model Name] Selects the brand name and the production name for Windows Plug & Play. This information is stored in the NVRAM.
  • Page 727 System Service Mode [0 to 2 / 0 / 1 /step] 0: Disable, 1: Enable, 2: Function limitation When the "Function limitation" is set, "On board NIC" is limited only for the NRS or LDAP/NT authentication. 001 On Board NIC •...
  • Page 728 8. Appendix: SP Mode Tables SP6-XXX (Peripherals) 6006 [ADF Adj.] ADF Adjustment Adjusts the side-to-side and leading registration of originals with the ARDF. 001 Side-to-Side Registration [-3.0 to 3.0 / 0 / 0.1 mm/step ] Side-to-Side Registration *ENG (2nd side) 003 Leading Edge Registration [-5.0 to 5.0 / 0 / 0.1 mm/step ] Adjusts the amount of paper buckle to correct original skew for the front and rear sides.
  • Page 729 System Service Mode [Stamp Position Adj.] Fax Stamp Position Adjustment 6010 Adjusts the horizontal position of the stamp on the scanned originals. 6010 1 Stamp Position Adj. *ENG [-5.0 to 5.0 / 0 / 1 mm/step] [Original Size Detection Priority] Original Size Detection Priority 6016 Specifies the original size for a size detected by the original sensor, since original sensors cannot recognize all sizes.
  • Page 730 8. Appendix: SP Mode Tables [Punch Position: Sub Scan] 6128 Adjusts the punching position in the sub scan direction. 001 Domestic (Japan) 2Hole *ENG 002 North America 3Hole *ENG 003 Europe 4Hole *ENG [-7.5 to 7.5 / 0 / 0.5 mm/step]] 004 North Europe 4Hole *ENG 005 North Europe 2Hole...
  • Page 731 System Service Mode 001 A3T *ENG 002 B4T *ENG 003 A4T *ENG 004 A4Y *ENG 005 B5T *ENG 006 B5Y *ENG [-5.0 to 5.0 / 0 / 0.25 mm/step]] 007 DLT-T *ENG 008 LG-T *ENG 009 LT-T *ENG 010 LT-Y *ENG 011 12"...
  • Page 732 8. Appendix: SP Mode Tables 001 A3T *ENG 002 B4T *ENG 003 A4T *ENG 004 A4Y *ENG 005 B5T *ENG [0 or 1 / 1 / 1/step]] 006 B5Y *ENG 0: No (No skew correction) 007 DLT-T *ENG 1: Roller Stop Skew Correction 008 LG-T *ENG 009 LT-T...
  • Page 733 System Service Mode 001 A3T *ENG 002 B4T *ENG 003 A4T *ENG 004 A4Y *ENG 005 B5T *ENG [-1.5 to 1.5 / 0 / 0.5 mm/step] + Value: Increases distance between jogger 006 B5Y *ENG fences and the sides of the stack. 007 DLT-T *ENG - Value: Decreases the distance between the...
  • Page 734 8. Appendix: SP Mode Tables 001 A3T [-3.0 to 3.0 / 0 / 0.2 mm/step] 002 B4T + Value: Shifts staple position toward the crease. 003 A4T - Value: Shifts staple position away from the crease. 004 B5T 005 DLT-T 006 LG-T 007 LT-T 008 12"...
  • Page 735 System Service Mode [Finisher Free Run] 6137 These SPs are used only for B793 finisher. 001 Free Run 1 Free run for paper edge stapling. 002 Free Run 2 Free run for booklet stapling. 003 Free Run 3 Shipping free run. Simulates standby conditions during shipping. 004 Free Run 4 6138 [FIN (TIG) INPUT Check] Finisher (B793) Input Check...
  • Page 736 8. Appendix: SP Mode Tables Not used in this machine. 6148 [Jogger Fine Adj] *ENG Fine Adjust Output Jogger Unit Fences 001 A3T 002 B4T 003 A4T This SP corrects the distance between the jogger fences and the sides of the stack when the output jogger unit attached to the side 004 A4Y of the machine jogs sheets as they exit the finisher.
  • Page 737 System Service Mode [INPUT Check] 6152 Displays the signals received from sensors and switches of the shift tray (D388) (* "Input Check Table" in this section). [OUTPUT Check] 6153 Displays the signals received from sensors and switches of the shift tray (D388) (* "Output Check Table"...
  • Page 738 8. Appendix: SP Mode Tables SP7-XXX (Data Log) [Total SC Counter] 7401 Displays the number of SC codes detected. 001 SC Counter *CTL [0 to 9999 / 0 / 1/step ] [SC History] Logs the SC codes detected. 7403 The 10 most recently detected SC Codes are not displayed on the screen, but can be seen on the SMC (logging) outputs.
  • Page 739 System Service Mode [Paper Jam Location] ON: On check, OFF: Off Check 7504 Displays the number of jams according to the location where jams were detected. NOTE: The LCT is counted as the 3rd feed station. 001 At Power On *CTL 003 Tray 1: ON *CTL...
  • Page 740 8. Appendix: SP Mode Tables 028 1 Bin Exit Sensor *CTL 051 SEF Sensor 1 *CTL 052 SEF Sensor 2 *CTL 053 Bank SEF Sensor 1 *CTL 054 Bank SEF Sensor 2 *CTL 057 Regist Sensor *CTL 059 Fusing Exit Sensor *CTL 060 Exit Sensor *CTL...
  • Page 741 System Service Mode 191 Finisher Entrance: EUP *CTL 192 Finisher Proof Exit: EUP *CTL 193 Finisher Shift Tray Exit: EUP *CTL 194 Finisher Stapler Exit: EUP *CTL 195 Finisher Exit: EUP *CTL 196 Finisher Staple: EUP *CTL 197 Finisher Saddle Stitch Staple: EUP *CTL 198 Finisher Folder: EUP *CTL...
  • Page 742 8. Appendix: SP Mode Tables 001 At Power On 003 Separation: ON 004 Skew Correction: ON 005 Reading Entrance Sensor: ON 006 Registration: ON 007 Reading Exit Sensor: ON 008 Paper Exit: ON *CTL 053 Separation: OFF 054 Skew Correction: OFF 055 Reading Entrance Sensor: OFF 056 Registration: OFF 057 Reading Exit Sensor: OFF...
  • Page 743 System Service Mode 005 A4 LEF 006 A5 LEF 014 B5 LEF 038 LT LEF 044 HLT LEF 132 A3 SEF 133 A4 SEF 134 A5 SEF *CTL [0 to 9999 / 0 / 1 sheet/step ] 141 B4 SEF 142 B5 SEF 160 DLT SEF 164 LG SEF...
  • Page 744 8. Appendix: SP Mode Tables 001 Latest 002 Latest 1 003 Latest 2 004 Latest 3 005 Latest 4 *CTL 006 Latest 5 007 Latest 6 008 Latest 7 009 Latest 8 010 Latest 9 [Original Jam History] 7508 Displays the 10 most recently detected original jams. 001 Latest 002 Latest-1 003 Latest-2...
  • Page 745 System Service Mode 002 Engine 005 ADF 007 Finisher Displays the ROM no. for each device. 009 Bank 019 Bank2 026 IH Fusing 7801 [Firmware Version] 102 Engine 105 ADF Displays the firmeare version for each device. 107 Finisher 110 LCT Displays all versions and ROM numbers in 255 Engine *CTL...
  • Page 746 8. Appendix: SP Mode Tables 002 Page: PCU: Bk 003 Page: PCU: M 004 Page: PCU: C 005 Page: PCU: Y 006 Page: Development Unit: Bk 007 Page: Development Unit: M 008 Page: Development Unit: C 009 Page: Development Unit: Y 010 Page: Developer: Bk 011 Page: Developer: M 012 Page: Developer: C...
  • Page 747 System Service Mode 031 Rotation: PCU: Bk 032 Rotation: PCU: M 033 Rotation: PCU: C 034 Rotation: PCU: Y 035 Rotation: Development Unit: Bk 036 Rotation: Development Unit: M 037 Rotation: Development Unit: C 038 Rotation: Development Unit: Y [0 to 999999999 / - / 1 mm/ 039 Rotation: Developer: Bk *ENG step ]...
  • Page 748 8. Appendix: SP Mode Tables 061 Rotation (%): PCU: Bk 062 Rotation (%): PCU: M 063 Rotation (%): PCU: C 064 Rotation (%): PCU: Y 065 Rotation (%): Development Unit: Bk 066 Rotation (%): Development Unit: M 067 Rotation (%): Development Unit: C 068 Rotation (%): Development Unit: Y 069 Rotation (%): Developer: Bk *ENG...
  • Page 749 System Service Mode 091 Page (%): PCU: Bk 092 Page (%): PCU: M 093 Page (%): PCU: C 094 Page (%): PCU: Y 095 Page (%): Development Unit: Bk 96 Page (%): Development Unit: M 97 Page (%): Development Unit: C 98 Page (%): Development Unit: Y *ENG [0 to 255 / - / 1 %/step]...
  • Page 750 8. Appendix: SP Mode Tables 002 PCU: K 003 PCU: M 004 PCU: C 005 PCU: Y 006 PCU: All 007 Development Unit: Bk 008 Development Unit: M 009 Development Unit: C 010 Development Unit: Y 011 Development Unit: All 012 Developer: Bk 013 Developer: M 014 Developer: C...
  • Page 751 System Service Mode 001 Error Total 002 Error Staple 7827 [MF Error Counter Clear] Japan Only [Self-Diagnose Result Display] 7832 Displays the result of the diagnostics. 001 Diag. Result *CTL - Total Memory Size 7836 Displays the memory capacity of the controller system. [DF Scan Glass Dust Check Counter] Counts the number of occurrences (0 to 65,535) when dust was detected on the scanning 7852...
  • Page 752 8. Appendix: SP Mode Tables 001 PCU: Bk *CTL 002 PCU: M *CTL 003 PCU: C *CTL 004 PCU: Y *CTL 005 Development Unit: Bk *CTL 006 Development Unit: M *CTL 007 Development Unit: C *CTL 008 Development Unit: Y *CTL 009 Developer: Bk *CTL...
  • Page 753 System Service Mode [Coverage Range] Sets the color coverage threshold. Coverage rate = Coverage per page / A4 full coverage (dots) x 100 There are three coverage counters: Color 1, Color 2, and Color 3 • [A] 5% (default) is adjustable with SP7855-001. •...
  • Page 754 8. Appendix: SP Mode Tables 001 Page: PCU: Bk 002 Page: PCU: M 003 Page: PCU: C 004 Page: PCU: Y 005 Page: Development Unit: Bk 006 Page: Development Unit: M 007 Page: Development Unit: C 008 Page: Development Unit: Y 009 Page: Developer: Bk *ENG [0 to 9999999 / 0 / 1 page/step ]...
  • Page 755 System Service Mode 031 Rotation: PCU: Bk 032 Rotation: PCU: M 033 Rotation: PCU: C 034 Rotation: PCU: Y 035 Rotation: Development Unit: Bk 036 Rotation: Development Unit: M 037 Rotation: Development Unit: C 038 Rotation: Development Unit: Y 039 Rotation: Developer: Bk *ENG [0 to 9999999 / 0 / 1 mm/step ] 040 Rotation: Developer: M...
  • Page 756 8. Appendix: SP Mode Tables 061 Rotation (%): PCU: Bk 062 Rotation (%): PCU: M 063 Rotation (%): PCU: C 064 Rotation (%): PCU: Y 065 Rotation (%): Development Unit: Bk 066 Rotation (%): Development Unit: M 067 Rotation (%): Development Unit: C 068 Rotation (%): Development Unit: Y 069 Rotation (%): Developer: Bk *ENG...
  • Page 757 System Service Mode 091 Page (%): PCU: Bk 092 Page (%): PCU: M 093 Page (%): PCU: C 094 Page (%): PCU: Y 095 Page (%): Development Unit: Bk 96 Page (%): Development Unit: M 97 Page (%): Development Unit: C 98 Page (%): Development Unit: Y *ENG [0 to 255 / 0 / 1 %/step ]...
  • Page 758 8. Appendix: SP Mode Tables 001 Machine Serial ID 002 Cartridge Ver 003 Brand ID 004 Area ID 005 Product ID 006 Color ID 007 Maintenance ID 008 New Product Information 009 Recycle Counter 010 Date 011 Serial No. *ENG 012 Toner Remaining 013 EDP Code 014 End History...
  • Page 759 System Service Mode 001 Machine Serial ID 002 Cartridge Ver 003 Brand ID 004 Area ID 005 Product ID 006 Color ID 007 Maintenance ID 008 New Product Information 009 Recycle Counter 010 Date 011 Serial No. *ENG 012 Toner Remaining 013 EDP Code 014 End History 015 Refill Information...
  • Page 760 8. Appendix: SP Mode Tables 001 Machine Serial ID 002 Cartridge Ver 003 Brand ID 004 Area ID 005 Product ID 006 Color ID 007 Maintenance ID 008 New Product Information 009 Recycle Counter 010 Date 011 Serial No. *ENG 012 Toner Remaining 013 EDP Code 014 End History...
  • Page 761 System Service Mode 001 Machine Serial ID 002 Cartridge Ver 003 Brand ID 004 Area ID 005 Product ID 006 Color ID 007 Maintenance ID 008 New Product Information 009 Recycle Counter 010 Date 011 Serial No. *ENG 012 Toner Remaining 013 EDP Code 014 End History 015 Refill Information...
  • Page 762 8. Appendix: SP Mode Tables 001 Serial No. 002 Attachment Date *ENG Displays the toner bottle information log 1 for Bk. 003 Attachment: Total Counter 004 Refill Information 011 Serial No. 012 Attachment Date *ENG Displays the toner bottle information log 2 for Bk. 013 Attachment: Total Counter 014 Refill Information 021 Serial No.
  • Page 763 System Service Mode 011 Serial No. 012 Attachment Date *ENG Displays the toner bottle information log 2 for M. 013 Attachment: Total Counter 014 Refill Information 021 Serial No. 022 Attachment Date *ENG Displays the toner bottle information log 3 for M. 023 Attachment: Total Counter 024 Refill Information 031 Serial No.
  • Page 764 8. Appendix: SP Mode Tables 021 Serial No. 022 Attachment Date *ENG Displays the toner bottle information log 3 for C. 023 Attachment: Total Counter 024 Refill Information 031 Serial No. 032 Attachment Date *ENG Displays the toner bottle information log 4 for C. 033 Attachment: Total Counter 034 Refill Information 041 Serial No.
  • Page 765 System Service Mode 031 Serial No. 032 Attachment Date *ENG Displays the toner bottle information log 4 for Y. 033 Attachment: Total Counter 034 Refill Information 041 Serial No. 042 Attachment Date *ENG Displays the toner bottle information log 5 for Y. 043 Attachment: Total Counter 044 Refill Information [Unit Replacement Date]...
  • Page 766 8. Appendix: SP Mode Tables 001 Page: PCU: Bk 002 Page: PCU: M 003 Page: PCU: C 004 Page: PCU: Y 005 Page: Development Unit: Bk 006 Page: Development Unit: M 007 Page: Development Unit: C 008 Page: Development Unit: Y *ENG [0 to 255 / 255 / 1 day/step] 009 Page: Developer: Bk...
  • Page 767 System Service Mode 031 Rotation: PCU: Bk 032 Rotation: PCU: M 033 Rotation: PCU: C 034 Rotation: PCU: Y 035 Rotation: Development Unit: Bk 036 Rotation: Development Unit: M 037 Rotation: Development Unit: C 038 Rotation: Development Unit: Y 039 Rotation: Developer: Bk *ENG [0 to 255 / 255 / 1 day/step] 040 Rotation: Developer: M...
  • Page 768 8. Appendix: SP Mode Tables 012 Page: Cleaning Unit *CTL [0 to 999999 / 160000 / 1 sheet/step] 013 Page: Fusing Unit *CTL [0 to 999999 / 160000 / 1 sheet/step] 014 Page: Paper Transfer Unit *CTL [0 to 999999 / 240000/ 1 sheet/step]...
  • Page 769 System Service Mode 021 Day Threshold: PCU: Bk 022 Day Threshold: PCU: M 023 Day Threshold: PCU: C 024 Day Threshold: PCU: Y Day Threshold: Development Unit: Bk Day Threshold: Development Unit: M Day Threshold: Development Unit: C Day Threshold: Development Unit: Y Day Threshold: Developer: Adjusts the threshold day for the near end fro each...
  • Page 770 8. Appendix: SP Mode Tables 038 Rotation: PCU: Bk 039 Rotation: PCU: M [0 to 999999999 / 0 / 1 mm/step] 040 Rotation: PCU: C 041 Rotation: PCU: Y Rotation: Development Unit: Rotation: Development Unit: [0 to 999999999 / 0 / 1 mm/step] Rotation: Development Unit: Rotation: Development Unit: 046 Rotation: Developer: Bk...
  • Page 771 System Service Mode 058 Page: Developer: Bk 059 Page: Developer: M [0 to 999999 / 0 / 1 sheet/step] 060 Page: Developer: C 061 Page: Developer: Y 7953 [Operation Env. Log: PCU: Bk] Displays the PCU rotation distance in each specified operation environment. T: Temperature (°C), H: Relative Humidity (%)
  • Page 772 8. Appendix: SP Mode Tables 001 T<=5: 0<=H<30 002 T<=5: 30<=H<55 003 T<=5: 55<=H<80 004 T<=5: 80<=H<=100 005 5<T<15: 0<=H<30 006 5<T<15: 30<=H<55 007 5<T<15: 55<=H<80 008 5<T<15: 80<=H<=100 009 15<=T<25: 0<=H<30 010 15<=T<25: 30<=H<55 *CTL [0 to 99999999 / - / 1 mm/step] 011 15<=T<25: 55<=H<80 012 15<=T<25: 80<=H<=100 013 25<=T<30: 0<=H<30...
  • Page 773 System Service Mode SP8-xxx: Data Log2 Many of these counters are provided for features that are currently not available, such as sending color faxes, and so on. However, here are some Group 8 codes that when used in combination with others, can provide useful information.
  • Page 774 8. Appendix: SP Mode Tables Other applications Refers to network applications such as Web Image Monitor. (external network Utilities developed with the SDK (Software Development Kit) applications, for will also be counted with this group in the future. example) The Group 8 SP codes are limited to 17 characters, forced by the necessity of displaying them on the small LCDs of printers and faxes that also use these SPs.
  • Page 775 System Service Mode Abbreviation What it means Full Bleed No Margins GenCopy Generation Copy Mode Get Print Counter. For jobs 10 pages or less, this counter does not count up. For jobs larger than 10 pages, this counter counts up by the number that is in excess of 10 (e.g., for an 11-page job, the counter counts up 11-10 =1) IFax...
  • Page 776 8. Appendix: SP Mode Tables Abbreviation What it means PrtPGS Print Pages Red (Toner Remaining). Applies to the wide format model A2 only. This machine is under development and currently not available. Resolution Service Code (Error SC code displayed) Scan Sim, Simplex Simplex, printing on 1 side.
  • Page 777 System Service Mode • These SPs reveal the number of times an application is used, not the number of pages processed. • When an application is opened for image input or output, this counts as one job. • Interrupted jobs (paper jams, etc.) are counted, even though they do not finish. •...
  • Page 778 8. Appendix: SP Mode Tables 8 011 T:Jobs/LS *CTL 8 012 C:Jobs/LS *CTL These SPs count the number of jobs stored to the document server by each application, to reveal how local storage is 8 013 F:Jobs/LS *CTL being used for input. 8 014 P:Jobs/LS *CTL...
  • Page 779 System Service Mode • When images stored on the document server by a network application (including Palm 2), are printed with another application, the O: counter increments. • When a copy job stored on the document server is printed with a network application (Web Image Monitor, for example), the C: counter increments.
  • Page 780 8. Appendix: SP Mode Tables 8 051 T:TX Jobs/DesApl *CTL These SPs count the applications used to send files 8 052 C:TX Jobs/DesApl *CTL from the document server over the telephone line or over a network (attached to an e-mail, or as a fax 8 053 F:TX Jobs/DesApl *CTL...
  • Page 781 System Service Mode L:FIN Jobs *CTL [0 to 9999999/ 0 / 1] These SPs total finishing methods for jobs output from within the document server mode 8 066 screen at the operation panel. The finishing method is specified from the print window within document server mode.
  • Page 782 8. Appendix: SP Mode Tables P:Jobs/PGS *CTL [0 to 9999999/ 0 / 1] 8 074 These SPs count and calculate the number of print jobs by size based on the number of pages in the job. S:Jobs/PGS [0 to 9999999/ 0 / 1] 8 075 These SPs count and calculate the number of scan jobs by size based on the number of pages in the job.
  • Page 783 System Service Mode • When printing the first page of a job from within the document server screen, the page is counted. T:FAX TX Jobs *CTL [0 to 9999999/ 0 / 1] These SPs count the total number of jobs (color or black-and-white) sent by fax, either 8 111 directly or using a file stored on the document server, on a telephone line.
  • Page 784 8. Appendix: SP Mode Tables • The counters for color are provided for future use; the color fax feature is not available at this time. • The fax job is counted when the job is scanned for sending, not when the job is sent. T:S-to-Email Jobs *CTL [0 to 9999999/ 0 / 1]...
  • Page 785 System Service Mode 8 14x 3 ACS • These counters count jobs, not pages. • The jobs are counted even though the arrival and reception of the jobs at the Scan Router server cannot be confirmed. • If even one color image is mixed with black-and-white images, then the job is counted as a “Color” job.
  • Page 786 8. Appendix: SP Mode Tables 8 161 T:PCFAX TX Jobs *CTL These SPs count the number of PC Fax transmission jobs. A job is counted from when it is registered for sending, not when it is sent. [0 to 9999999/ 0 / 1] 8 163 F:PCFAX TX Jobs *CTL...
  • Page 787 System Service Mode F: LSize Scan PGS *CTL [0 to 9999999/ 0 / 1] These SPs count the total number of large pages input with the scanner for fax 8 203 transmission. Note: These counters are displayed in the SMC Report, and in the User Tools display. S:LSize Scan PGS *CTL [0 to 9999999/ 0 / 1]...
  • Page 788 8. Appendix: SP Mode Tables Number of rear sides fed for scanning: With an ADF that can scan both sides simultaneously, the Back count is the 8 221 2 Back same as the number of pages fed for duplex scanning. With an ADF that cannot scan both sides simultaneously, the Back count is the same as the number of pages fed for duplex rear-side scanning.
  • Page 789 System Service Mode F:Scan PGS/Org *CTL [0 to 9999999/ 0 / 1] 8 243 These SPs count the number of pages scanned by original type for Fax jobs. S:Scan PGS/Org *CTL [0 to 9999999/ 0 / 1] 8 245 These SPs count the number of pages scanned by original type for Scan jobs. L:Scan PGS/Org *CTL [0 to 9999999/ 0 / 1]...
  • Page 790 8. Appendix: SP Mode Tables 8 251 T:Scan PGS/ImgEdt *CTL These SPs show how many times Image Edit features have been selected at the operation panel for each 8 252 C:Scan PGS/ImgEdt *CTL application. Some examples of these editing features are: 8 254 P:Scan PGS/ImgEdt...
  • Page 791 System Service Mode 8 291 T:Scan PGS/Stamp *CTL These SPs count the number of pages stamped with the stamp in the ADF unit. 8 293 F:Scan PGS/Stamp *CTL [0 to 9999999/ 0 / 1] The L: counter counts the number of pages stored from 8 295 S:Scan PGS/Stamp *CTL...
  • Page 792 8. Appendix: SP Mode Tables 8 30x 1 A3 8 30x 2 A4 8 30x 3 A5 8 30x 4 B4 8 30x 5 B5 8 30x 6 DLT 8 30x 7 LG 8 30x 8 LT 8 30x 9 HLT 8 30x 10 Full Bleed 8 30x 254 Other (Standard) 8 30x 255 Other (Custom)
  • Page 793 System Service Mode 8 381 T:Total PrtPGS *CTL These SPs count the number of pages printed by the 8 382 C:Total PrtPGS *CTL customer. The counter for the application used for 8 383 F:Total PrtPGS *CTL storing the pages increments. [0 to 9999999/ 0 / 1] 8 384 P:Total PrtPGS...
  • Page 794 8. Appendix: SP Mode Tables 8 401 T:PrtPGS/LS *CTL These SPs count the number of pages printed from the 8 402 C:PrtPGS/LS *CTL document server. The counter for the application used to print the pages is incremented. 8 403 F:PrtPGS/LS *CTL The L: counter counts the number of jobs stored from 8 404...
  • Page 795 System Service Mode L:PrtPGS/Dup Comb *CTL [0 to 9999999/ 0 / 1] These SPs count by binding and combine, and n-Up settings the number of pages 8 426 processed for printing from within the document server mode window at the operation panel.
  • Page 796 8. Appendix: SP Mode Tables T:PrtPGS/ImgEdt *CTL [0 to 9999999/ 0 / 1] 8 431 These SPs count the total number of pages output with the three features below, regardless of which application was used. C:PrtPGS/ImgEdt *CTL [0 to 9999999/ 0 / 1] 8 432 These SPs count the total number of pages output with the three features below with the copy application.
  • Page 797 System Service Mode T:PrtPGS/Ppr Size *CTL [0 to 9999999/ 0 / 1] 8 441 These SPs count by print paper size the number of pages printed by all applications. C:PrtPGS/Ppr Size *CTL [0 to 9999999/ 0 / 1] 8 442 These SPs count by print paper size the number of pages printed by the copy application.
  • Page 798 8. Appendix: SP Mode Tables 8 44x 1 A3 8 44x 2 A4 8 44x 3 A5 8 44x 4 B4 8 44x 5 B5 8 44x 6 DLT 8 44x 7 LG 8 44x 8 LT 8 44x 9 HLT 8 44x 10 Full Bleed 8 44x 254 Other (Standard) 8 44x 255 Other (Custom)
  • Page 799 System Service Mode T:PrtPGS/Ppr Type *CTL [0 to 9999999/ 0 / 1] These SPs count by paper type the number pages printed by all applications. • These counters are not the same as the PM counter. The PM counter is based on feed timing to accurately measure the service life of the feed rollers.
  • Page 800 8. Appendix: SP Mode Tables 8 471 1 < 49% 8 471 2 50% to 99% 8 471 3 100% 8 471 4 101% to 200% 8 471 5 201% < • Counts are done for magnification adjusted for pages, not only on the operation panel but performed remotely with an external network application capable of performing magnification adjustment as well.
  • Page 801 System Service Mode 8 49x 3 Two Color 8 49x 4 Full Color 8 501 T:PrtPGS/Col Mode *CTL These SPs count the number of pages 8 504 P:PrtPGS/Col Mode *CTL printed in the Color Mode by the print application. 8 057 O:PrtPGS/Col Mode *CTL 8 50x 1 B/W...
  • Page 802 8. Appendix: SP Mode Tables 8 514 1 RPCS 8 514 2 RPDL 8 514 3 8 514 4 8 514 5 8 514 6 GL/GL2 8 514 7 8 514 8 RTIFF 8 514 9 8 514 10 PCL5e/5c 8 514 11 PCL XL 8 514 12...
  • Page 803 System Service Mode P:PrtPGS/FIN *CTL [0 to 9999999 / 0 / 1] 8 524 These SPs count by finishing mode the total number of pages printed by the Print application. S:PrtPGS/FIN *CTL [0 to 9999999 / 0 / 1] 8 525 These SPs count by finishing mode the total number of pages printed by the Scanner application.
  • Page 804 8. Appendix: SP Mode Tables 8 581 3 B&W/Single Color 8 581 4 Development: CMY 8 581 5 Development: K 8 581 6 Copy: Color 8 581 7 Copy: B/W 8 581 8 Print: Color 8 581 9 Print: B/W 8 581 10 Total: Color 8 581 11 Total: B/W 8 581 12 Full Color: A3...
  • Page 805 System Service Mode 8 584 P:Counter *CTL [0 to 9999999/ 0 / 1] These SPs count the total output of the print application broken down by color output. 8 584 1 B/W 8 584 2 Mono Color 8 584 3 Full Color 8 584 4 Single Color 8 584 5 Two Color 8 586...
  • Page 806 8. Appendix: SP Mode Tables T:FAX TX PGS *CTL [0 to 9999999/ 0 / 1] 8 631 These SPs count by color mode the number of pages sent by fax to a telephone number. F:FAX TX PGS *CTL [0 to 9999999/ 0 / 1] 8 633 These SPs count by color mode the number of pages sent by fax to a telephone number.
  • Page 807 System Service Mode • Polling transmissions are counted but polling RX are not. • Relay, memory, and confidential mailbox transmissions and are counted for each destination. T:S-to-Email PGS *CTL [0 to 9999999/ 0 / 1] 8 651 These SPs count by color mode the total number of pages attached to an e-mail for both the Scan and document server applications.
  • Page 808 8. Appendix: SP Mode Tables • The B/W and Color counts are done after the document is stored on the HDD of the Scan Router server. • If the job is canceled before storage on the Scan Router server finishes, the counts are not done. •...
  • Page 809 System Service Mode • Print jobs done with Web Image Monitor and Desk Top Binder are added to the count. • If several documents are merged for sending, the number of pages stored are counted for the application that stored them. •...
  • Page 810 8. Appendix: SP Mode Tables 8 741 4 ISDN (G3,G4) 8 741 5 Network Dev Counter *CTL [0 to 9999999/ 0 / 1] 8 771 These SPs count the frequency of use (number of rotations of the development rollers) for black and other color toners. 8 771 1 Total 8 771 2 K 8 771 3 Y...
  • Page 811 System Service Mode 8 801 1 K 8 801 2 Y 8 801 3 M 8 801 4 C Coverage Count: 0-10% *ENG [0 to 9999999/ 0 / 1] 8 851 These SPs display the number of scanned sheets on which the coverage of each color is from 0% to 10%.
  • Page 812 8. Appendix: SP Mode Tables 8 871 1 BK 8 871 2 Y 8 871 3 M 8 871 4 C Coverage Count: 31%- *ENG [0 to 9999999/ 0 / 1] 8 881 These SPs display the number of scanned sheets on which the coverage of each color is 31% or higher.
  • Page 813 System Service Mode Printing PGS: Log: Latest 2 *ENG [0 to 9999999/ 0 / 1] 8 911 These SPs display the amount of the remaining 2nd previous toner for each color. 8 911 1 BK 8 911 2 Y 8 911 3 M 8 911 4 C Coverage Count: Total *CTL...
  • Page 814 8. Appendix: SP Mode Tables Includes time in Energy Save mode with Engine on. Includes 8 941 4 Low Power Time time while machine is performing background printing. Includes time while machine is performing background 8 941 5 Off Mode Time printing.
  • Page 815 System Service Mode Adomin. Counter List *CTL [0 to 9999999/ 0 / 1] 8 999 Displays the total coverage and total printout number for each color. 8 999 1 Total 8 999 2 Copy: Full Color 8 999 3 Copy: BW 8 999 4 Copy: Single Color 8 999 5 Copy: Two Color 8 999 6 Printer Full Color...
  • Page 816 8. Appendix: SP Mode Tables SP9-XXX: Others 9511 Skew Origin Set *CTL 001 M: Skew Motor These SPs reset the skew correction value (SP2-119-001 to 002 C: Skew Motor -003) to "0". 003 Y: Skew Motor 9911 [Pressure Roller Condition] Normal: Threshold: Upper *ENG [0 to 200 / 140 / 1 deg/step]...
  • Page 817 System Service Mode Stand-by: Threshold: Upper *ENG [0 to 200 / 180 / 1 deg/step] Limit Specifies the threshold temperature of the pressure roller between M (middle) and H (high). This SP is referred when the input voltage of the IH inverter is 93% or less (adjustable with SP1-916-026).
  • Page 818 8. Appendix: SP Mode Tables [Repeat Print Temp.Correction] 9965 These SPs are used for Preventing the fusing temperature overheating due to a multiple printing job. JOB Interval: Plain *ENG [0 to 120 / 30 / 1 sec/step] Specifies the job interval time in plain paper mode. The machine does not enter the temperature correction mode for preventing the overheating for the time specified with this JOB Interval: M-Thick *ENG...
  • Page 819 System Service Mode Input Check Table When entering the Input Check mode, 8 digits display the result for a section. Each digit corresponds to a different device as shown in the table. Bit No. Result 0 or 1 0 or 1 0 or 1 0 or 1 0 or 1...
  • Page 820 8. Appendix: SP Mode Tables 5803 17 Tray Full Exit Sensor Paper not full Paper full 5803 18 Fusing Exit Sensor Paper not detected Paper detected 5803 19 Fusing Entrance Sensor Paper detected Paper not detected 5803 20 1st Vertical Transport Sensor Paper detected Paper not detected 5803 21 2 nd Vertical Transport Sensor...
  • Page 821 System Service Mode 5803 43 Toner Collection Full Sensor Not full Full 5803 46 1TB New Unit Detection Not new 5803 50 Airflow Fan: Front: Lock Normal 5803 51 Airflow Fan: Rear: Lock Normal 5803 52 Fusing Exit Fan: Lock Normal Lock 5803 53 2nd Duct Fan: Lock...
  • Page 822 8. Appendix: SP Mode Tables 5803 86 Fusing Destination Detection: TWN Not set 5803 87 Fusing New Unit Detection Not new 5803 88 Fusing Unit Detection1 5803 89 Fusing Unit Detection2 5803 90 Zero-cross Signal Actuator not 5803 91 Fusing Rotation Sensor Actuator detected detected 5803 92 Fusing Pressue Release Sensor...
  • Page 823 System Service Mode 6007 6 Original Width 3 Paper not detected Paper detected 6007 7 Original Width 4 Paper not detected Paper detected 6007 9 Original Detection Paper not detected Paper detected 6007 10 Separation Sensor Paper not detected Paper detected 6007 11 Skew Correction Paper not detected Paper detected...
  • Page 824 8. Appendix: SP Mode Tables Reading 6138 Description 6138 8 Saddle Stitch Exit Sensor Paper detected Paper not detected Stuck Relay2 Roller HP Sensor 6138 9 Home position Not home position (Clamp Roller HP Sensor) Folder Tray Full Sensor 1 6138 10 Full Not full...
  • Page 825 System Service Mode Reading 6138 Description Proof Full Sensor 6138 24 Not full Full (Proof Tray Full Sensor) 6138 25 Upper Cover Sensor Open Close Door SW 6138 26 Close Open (Front Door Switch) 6138 27 Clincher Timing Sensor Encoder 6138 28 Clincher HP Sensor Home position Not home position...
  • Page 826 8. Appendix: SP Mode Tables 1000-Sheet Finisher (B408) Reading 6139 Description 6139 1 Entrance Sensor Paper detected Paper not detected Shift Exit Sensor 6139 2 Paper not detected Paper detected (Lower Tray Exit Sensor) Staple Entrance Sensor 6139 3 Paper detected Paper not detected (Stapler Tray Entrance Sensor) Staple Moving HP Sensor...
  • Page 827 System Service Mode 500-Sheet Finisher (D372) Reading 6145 Description 6145 1 Entrance Sensor Paper detected Paper not detected 6145 2 Hitroll HP Sensor Paper not detected Paper detected Front Jogger HP Sensor 6145 3 Home position Not home position (Front Jogger Fence HP Sensor) Rear Jogger HP Sensor 6145 4 Home position...
  • Page 828 8. Appendix: SP Mode Tables 6150 5 Bridge: Feed Cover Detection Closed Open Internal Shift Tray (D388) Reading 6152 Description 6152 1 Shift:Set Sensor Not Set 6152 2 Shift: Position Sensor Tray position: front Tray position: rear 1 Bin Tray (D414) Reading 6154 Description...
  • Page 829 System Service Mode 6160 12 Bank: Palau: Slide Switch Closed Open Table 1: Paper Height Sensor 0: Deactivated, 1: Activated (actuator inside sensor) Remaining paper Paper height sensor 1 Paper height sensor 2 Full Nearly full Near end Almost empty Table 2: Paper Size Switch (Tray 2) Switch 1 is used for tray set detection.
  • Page 830 8. Appendix: SP Mode Tables *1: The machine detects either 11" x 17" SEF or A3 SEF, depending on the setting of SP 5-181-003. *2: The machine detects either 8.5" x 14" SEF or B4 SEF, depending on the setting of SP 5-181-004. *3: The machine detects either 11"...
  • Page 831 System Service Mode 11" x 17" 00011111 10" x 14" 00011110 8.5" x 13", 8.25" x 13", or 8" x 13" 8.5” x 14” 00011100 SP 5126 controls the size that is detected A4 LEF 8.5" x 11" 00000011 B5 LEF 00000010 A4 SEF 11"...
  • Page 832 8. Appendix: SP Mode Tables Drum/Development Drive Motor- C: 230 mm/ 5804 17 Drum/Dev Motor: C: 230mm/s 5804 18 Drum/Dev Motor: C: 205mm/s Drum/Development Drive Motor-Y: 205 mm/s 5804 19 Drum/Dev Motor: C: 154mm/s Drum/Development Drive Motor-Y: 154 mm/s 5804 21 Drum/Dev Motor: C: 77mm/s Drum/Development Drive Motor-Y: 77 mm/s Drum/Development Drive Motor- C: 230 mm/ 5804 24 Drum/Dev Motor: Y: 230mm/s...
  • Page 833 System Service Mode 5804 56 Feed Motor: 115mm/s Paper Feed Motor: 115mm/s 5804 57 Feed Motor: 77mm/s Paper Feed Motor: 115mm/s 5804 58 Feed Motor: 215mm/s Registration Motor: 215 mm/s 5804 60 Regist Motor: 230mm/s Registration Motor: 230 mm/s 5804 61 Regist Motor: 205mm/s Registration Motor: 205 mm/s 5804 62 Regist Motor: 154mm/s Registration Motor: 154 mm/s...
  • Page 834 8. Appendix: SP Mode Tables Duplex Inverter Motor: CCW: 5804 89 Duplex Reverse M:CCW:205mm/s 205 mm/s Duplex Inverter Motor: CCW: Duplex Reverse Motor: CCW: 5804 90 154mm/s 154 mm/s Duplex Inverter Motor: CCW: Duplex Reverse Motor: CCW: 77mm/ 5804 92 77 mm/s 5804 95 1TB Contact Motor Image Transfer Belt Contact Motor...
  • Page 835 System Service Mode 5804 120 Paper Exit Fan:L Paper Exit Fan: Low Speed 5804 121 Fusing Coil Fan IH Coil Fan 5804 122 IH Power Supply Cooling Fan IH Inverter Fan 5804 123 Feed Motor Cooling Fan: Lock Feed Motor Cooling Fan: Lock 5804 126 Development Clutch: Bk Development Clutch-K 5804 127 Development Clutch: M...
  • Page 836 8. Appendix: SP Mode Tables 5804 161 PCL: Bk 5804 162 PCL: M 5804 163 PCL: C 5804 164 PCL: Y 5804 165 TD Sensor Power Supply TD Sensor:Bk 5804 166 HST Sensor:Bk TD Sensor: M 5804 167 HST Sensor: M TD Sensor: C 5804 168 HST Sensor: C TD Sensor: Y...
  • Page 837 System Service Mode 5804 186 PP:Development:K 5804 187 PP Development:M 5804 188 PP Development:C 5804 189 PP Development:Y 5804 190 PP Development:Y 5804 192 RFID ON/OFF: K 5804 193 RFID ON/OFF: Y 5804 194 RFID ON/OFF: C 5804 195 RFID ON/OFF: M 5804 196 RFID COM ON:K 5804 197 RFID COM ON: Y 5804 198 RFID COM ON: C...
  • Page 838 8. Appendix: SP Mode Tables 5804 228 PP:PTR:+ PP: Paper Transfer Roller:+ 5804 229 PP:PTR:- PP: Paper Transfer Roller:- 5804 231 HVPS: ChargeDC: K 5804 232 HVPS: ChargeDC: C 5804 233 HVPS: ChargeDC: M 5804 234 HVPS: ChargeDC: Y 5804 237 PP:Charge AC:K:230mm/s 5804 238 PP:Charge AC:K:205mm/s 5804 239 HVPS: ChargeAC: K: 154mm/s 5804 241 HVPS: ChargeAC: K: 77mm/s...
  • Page 839 System Service Mode 6008 8 Inverter Motor Reverse 6008 9 Feed Clutch 6008 10 Feed Solenoid Pick-up Solenoid 6008 11 Inverter Solenoid 6008 12 Stamp Stamp Solenoid 1000-Sheet Booklet Finisher (D372) 6143 Display Description 6143 1 Shift Motor Shift Tray Motor 6143 2 Entrance Motor 6143 3 Staple Relay Motor Stapler Unit Motor...
  • Page 840 8. Appendix: SP Mode Tables 6143 19 Staple Moving Motor Staple Unit Driver Motor 6143 20 Jogger Motor Jogger Motor 6143 21 Punch Registration Moving Motor Paper Position Sensor Slide Motor 6143 22 Punch Motor 6143 23 Punch Moving Motor Punch Movement Motor 1000-Sheet Finisher (B408) 6144...
  • Page 841 System Service Mode 6146 2 Hitroll Motor Positioning Roller Arm Motor 6146 3 Front Jogger Motor Front Fence Motor 6146 4 Rear Jogger Motor Rear Fence Motor 6146 5 Staple Moving Motor Stapler Movement Motor 6146 6 Stack Feed-out Motor Feed-Out Belt Motor 6146 7 Tray Motor Tray Lift Motor...
  • Page 842 8. Appendix: SP Mode Tables 1 Bin Tray (D414) 6155 Display Description 6155 1 1 bin: Junction Solenoid Two-Tray Paper Feed Unit (D351) / 2000 LCT (D352) / 1200 LCT (D353) 6161 Display Description 6161 5 Bank1: Feed Motor:300mm/s Feed Motor:300mm/s (D351/ D352) 6161 6 Bank1: Feed Motor:265mm/s Feed Motor:265mm/s (D351/ D352) 6161 8 Bank1: Feed Motor:230mm/s...
  • Page 843 System Service Mode 6161 31 Bank:Tray4: PU Solenoid Pick-up Solenoid (D351/ D353) 6161 32 Bank:Tray5: PU Solenoid Pick-up Solenoid (D353) 6161 35 Bank:Tray3: Feed Clutch Pick-up Solenoid (D351/ D352 or D387) 6161 36 Bank:Tray4: Feed Clutch Pick-up Solenoid (D351/ D353) 6161 37 Bank:Tray5: Feed Clutch Pick-up Solenoid (D353) Test Pattern Printing...
  • Page 844 8. Appendix: SP Mode Tables Pattern Pattern None 2-dot pattern 1-dot line pattern (Vertical) 4-dot pattern 2-dot line pattern (Vertical) 1-dot trimming pattern 1-dot line pattern (Horizontal) Cross stitch: sub-scan 2-dot line pattern (Horizontal) Cross stitch: main-scan 1-dot grid pattern (Vertical) Belt pattern (Horizontal) 1-dot grid pattern (Horizontal) Belt pattern (Vertical)
  • Page 845 Printer Service Mode Printer Service Mode SP1-XXX (Service Mode) 1001 Bit Switch 001 Bit Switch 1 bit 0 bit 1 bit 2 bit 3 No I/O Timeout 0: Disable 1: Enable Enable: The MFP I/O Timeout setting will have no effect. I/O Timeouts will never occur. bit 4 SD Card Save Mode 0: Disable...
  • Page 846 8. Appendix: SP Mode Tables 002 Bit Switch 2 bit 0 bit 1 bit 2 Applying a collation Type Shift Collate Normal Collate A collation type (shift or normal) will be applied to all jobs that do not already have a ‘Collate Type’...
  • Page 847 Printer Service Mode 003 Bit Switch 3 bit 0 bit 1 bit 2 [PCL5e/c]: Legacy HP compatibility 0: Disable 1: Enable Enable: Uses the same left margin as older HP models such as HP4000/HP8000. In other words, the left margin defined in the job (usually "<ESC>*r0A") will be changed to "<ESC>*r1A"...
  • Page 848 8. Appendix: SP Mode Tables 005 Bit Switch 5 Show "Collate Type", "Staple Type" and "Punch Disable Enable Type" buttons on the operation panel. If enabled, users will be able to configure a Collate Type, Staple Type, and Punch Type bit 0 from the operation panel.
  • Page 849 Printer Service Mode 1001 Bit Switch 008 Bit Switch 8 bit 0 bit 1 bit 2 bit 3 [PCL,PS]: Allow BW jobs to print without requiring Disable Enable User Code Enable: BW jobs submitted without a user code will be printed even if usercode authentication is enabled.
  • Page 850 8. Appendix: SP Mode Tables 1005 [Display Version] Disp. Version 1005 1 Displays the version of the controller firmware. 1006 [Sample/Locked Print] *CTL 0: Linked, 1: On Enables and disables the document server. When you select “0,” the document server is 1006 1 enabled or disabled in accordance with Copy Service Mode SP5-967.
  • Page 851 Printer Service Mode 1104 1 Black: Highlight 1104 2 Black: Shadow 1104 3 Black: Middle 1104 4 Black: IDmax 1104 21 Cyan: Highlight 1104 22 Cyan: Shadow 1104 23 Cyan: Middle 1104 24 Cyan: IDmax *CTL [0 to 30 / 15 / 1/step ] 1104 41 Magenta: Highlight 1104 42 Magenta: Shadow 1104 43 Magenta: Middle...
  • Page 852 8. Appendix: SP Mode Tables Scanner SP Mode SP1-xxx (System and Others) [Compression Type] 1004 Selects the compression type for binary picture processing. [1 to 3 / 1 / 1/step ] 1004 1 Compression Type *CTL 1: MH, 2: MR, 3: MMR [Erase margin] Creates an erase margin for all edges of the scanned image.
  • Page 853 Scanner SP Mode 2021 1 Level 3 (Middle Image Quality) [5 to 95 / 40 / 1 /step ] 2021 2 Level 2 (High Image Quality) [5 to 95 / 50 / 1 /step ] 2021 3 Level 4 (Low Image Quality) *CTL [5 to 95 / 30 / 1 /step ] 2021 4 Level 1 (Highest Image Quality)
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