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Gestetner B070 Service Manual

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Table of Contents

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CÓPIA NÃO CONTROLADA
B070/B071
SERVICE MANUAL
001580MIU
RICOH GROUP COMPANIES
CÓPIA NÃO CONTROLADA

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Summary of Contents for Gestetner B070

  • Page 1 CÓPIA NÃO CONTROLADA B070/B071 SERVICE MANUAL 001580MIU RICOH GROUP COMPANIES CÓPIA NÃO CONTROLADA...
  • Page 2 CÓPIA NÃO CONTROLADA CÓPIA NÃO CONTROLADA...
  • Page 3 CÓPIA NÃO CONTROLADA ® ® RICOH GROUP COMPANIES CÓPIA NÃO CONTROLADA...
  • Page 4 CÓPIA NÃO CONTROLADA CÓPIA NÃO CONTROLADA...

  • Page 5: Service Manual

    CÓPIA NÃO CONTROLADA B070/B071 SERVICE MANUAL 001580MIU CÓPIA NÃO CONTROLADA...
  • Page 6 CÓPIA NÃO CONTROLADA CÓPIA NÃO CONTROLADA...
  • Page 7 CÓPIA NÃO CONTROLADA It is the reader's responsibility when discussing the information contained within this document to maintain a level of confidentiality that is in the best interest of Ricoh Corporation and its member companies. NO PART OF THIS DOCUMENT MAY BE REPRODUCED IN ANY FASHION AND DISTRIBUTED WITHOUT THE PRIOR PERMISSION OF RICOH CORPORATION.
  • Page 8 CÓPIA NÃO CONTROLADA CÓPIA NÃO CONTROLADA...
  • Page 9 CÓPIA NÃO CONTROLADA WARNING Service Manual contains information regarding service techniques, procedures, processes and spare parts of office equipment distributed by Ricoh Corporation. Users of this manual should be either service trained or certified by successfully completing a Ricoh Technical Training Program. Untrained uncertified users...
  • Page 10 CÓPIA NÃO CONTROLADA CÓPIA NÃO CONTROLADA...
  • Page 11 CÓPIA NÃO CONTROLADA LEGEND PRODUCT CODE COMPANY GESTETNER LANIER RICOH SAVIN B070 9002 LD090 Aficio 2090 4090 B071 10512 LD0105 Aficio 2105 40105 DOCUMENTATION HISTORY REV. NO. DATE COMMENTS 03/2003 Original Printing CÓPIA NÃO CONTROLADA...
  • Page 12 CÓPIA NÃO CONTROLADA CÓPIA NÃO CONTROLADA...
  • Page 13 1.1.2 MACHINE LEVEL ................1-2 1.1.3 MINIMUM SPACE REQUIREMENTS..........1-3 1.1.4 DIMENSIONS ...................1-4 Side View....................1-4 Top View....................1-4 1.1.5 POWER REQUIREMENTS ..............1-5 1.2 COPIER (B070/B071)................1-6 1.2.1 ACCESSORIES................1-6 1.2.2 INSTALLATION ................1-8 External Tape and Retainers ..............1-9 Internal Tape and Retainers ...............1-11 Developer ...................1-13 Operation Panel and Display ..............1-16 Filters and Original Exit Tray...............1-18...

  • Page 14: Table Of Contents

    1.12.7 COPIER CONNECTION KIT (B328)..........1-86 1.12.8 EFI (G353)..................1-90 1.12.9 MLB (B609) ..................1-90 Accessories ..................1-91 Installation...................1-91 1.13 KEY CARD COUNTER .................1-94 1.13.1 ACCESSORIES................1-94 1.13.2 INSTALLATION ................1-95 Assembling the Key Counter ..............1-95 Attaching the Key Counter to the Copier..........1-96 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 15 3.3.3 LEFT COVERS.................3-8 3.3.4 REAR COVERS AND CONTROLLER BOX DOOR ......3-9 Rear Covers..................3-9 Opening the Controller Box..............3-9 3.4 DOCUMENT FEEDER ................3-10 3.4.1 ADF COVERS ................3-10 3.4.2 ADF ORIGINAL TRAY..............3-11 Original Tray ..................3-11 Original Table Cover ................3-11 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 16 3.8 DEVELOPMENT AND TONER SUPPLY ..........3-51 3.8.1 DEVELOPMENT UNIT REMOVAL..........3-51 3.8.2 DEVELOPER REPLACEMENT ............3-53 3.8.3 DOCTOR BLADE CLEANING ............3-55 3.8.4 DEVELOPMENT UNIT FILTERS............3-57 3.8.5 DEVELOPMENT UNIT TONER SUCTION PUMP ......3-58 3.8.6 DEVELOPMENT UNIT WASTE TONER BOTTLE ......3-59 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 17 3.10.18 TANDEM TRAY SIDE REGISTRATION........3-98 3.11 FUSING UNIT..................3-99 3.11.1 OIL SUPPLY AND CLEANING WEB UNIT REMOVAL ....3-99 3.11.2 FUSING UNIT THERMOSTATS AND THERMISTOR....3-100 3.11.3 HOT ROLLER UNIT, PRESSURE ROLLER ......3-101 3.11.4 HOT ROLLER................3-104 3.11.5 WEB ROLLER AND FILTER ............3-107 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 18 3.16 MOTORS.....................3-146 3.16.1 FUSING/EXIT MOTOR REPLACEMENT ........3-146 3.16.2 DRUM MOTOR................3-147 3.17 COPY IMAGE ADJUSTMENT: PRINTING/SCANNING ......3-148 3.17.1 PRINTING ..................3-148 Registration – Leading Edge.............3-148 Registration – Side-to-Side ...............3-149 Magnification Adjustment..............3-150 3.17.2 PARALLELOGRAM IMAGE ADJUSTMENT ......3-151 3.17.3 SCANNING.................3-153 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 19 5.5 OUTPUT CHECK ..................5-87 5.5.1 MAIN MACHINE OUTPUT CHECK: SP5804 .........5-87 Main Machine Output Check (SP5-804) ..........5-87 5.5.2 ADF OUTPUT CHECK: SP6008 ............5-89 5.5.3 FINISHER OUTPUT CHECK: SP6118 ...........5-90 5.6 SMC LISTS (SYSTEM PARAMETERS AND REPORT DATA) ....5-91 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 20 5.14 FUSES ....................5-125 5.15 VARIABLE RESISTORS ..............5-127 5.16 USING THE DEBUG LOG..............5-128 5.16.1 SWITCHING ON AND SETTING UP SAVE DEBUG LOG ..5-128 5.16.2 RETRIEVING THE DEBUG LOG FROM THE HDD ....5-131 5.16.3 RECORDING ERRORS MANUALLY .........5-131 B070/B071 viii CÓPIA NÃO CONTROLADA...
  • Page 21 6.7.4 AUTO IMAGE DENSITY (ADS) ............6-32 6.8 BOARD STRUCTURE................6-33 6.8.1 BLOCK DIAGRAM................6-33 6.8.2 COMPONENT DESCRIPTIONS ............6-34 HDD (Hard Disk Drive)................6-36 6.9 IMAGE PROCESSING ................6-37 6.9.1 IMAGE PROCESSING STEPS AND RELATED SP MODES..6-37 6.9.2 IMAGE PROCESSING OVERVIEW ..........6-38 6.9.3 IMAGE PROCESSING FLOW............6-39 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 22 6.12.5 DEVELOPMENT BIAS ..............6-74 6.12.6 DEVELOPMENT UNIT TONER SUCTION........6-75 6.12.7 TONER HOPPER .................6-77 Toner Supply ..................6-77 Toner Hopper Empty Detection ............6-78 6.12.8 TONER DENSITY CONTROL ............6-79 Overview.....................6-79 Toner Supply Timing................6-79 Sensor Control Mode ................6-80 Image Pixel Count Control ..............6-82 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 23 6.15.2 IMAGE TRANSFER AND PAPER SEPARATION ......6-122 6.15.3 TRANSFER BELT UNIT LIFT.............6-124 6.15.4 PAPER TRANSPORTATION AND BELT DRIVE .......6-125 6.15.5 TRANSFER BELT CLEANING ...........6-126 6.15.6 TONER COLLECTION ...............6-127 6.15.7 DRUM ANTI-CONDENSATION HEATER ........6-127 6.16 FUSING ....................6-128 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 24 What happens in auto off mode ............6-156 Returning to stand-by mode..............6-156 Disabling auto off mode ..............6-156 6.18.5 NIGHT MODE................6-157 Entering night stand-by and night modes..........6-157 What happens in night stand-by and night modes ......6-157 Returning to stand-by mode..............6-157 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 25 SEE SECTION B331 FOR DETAILED TABLE OF CONTENTS LCT (B511) SEE SECTION B511 FOR DETAILED TABLE OF CONTENTS 3000-SHEET BOOKLET FINISHER (B468) SEE SECTION B468 FOR DETAILED TABLE OF CONTENTS 3000-SHEET FINISHER (B478) SEE SECTION B478 FOR DETAILED TABLE OF CONTENTS xiii B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 26 SEE SECTION B660 FOR DETAILED TABLE OF CONTENTS COVER INTERPOSER TRAY (B470) SEE SECTION B470 FOR DETAILED TABLE OF CONTENTS BYPASS-TRAY (B512) SEE SECTION B512 FOR DETAILED TABLE OF CONTENTS MISC. BOARDS (B580/B581/B596/B582/B609) SEE SECTION B580/B581/B596/B582/B609 FOR DETAILED TABLE OF CONTENTS B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 27: Important Safety Notices

    CÓPIA NÃO CONTROLADA  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.

  • Page 28: Laser Safety

    CÓPIA NÃO CONTROLADA 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. 2. Dispose of used toner, developer, and organic photoconductors in accordance with local regulations. (These are non-toxic supplies.) 3.
  • Page 29 CÓPIA NÃO CONTROLADA Conventions in this Manual This manual uses several symbols. Symbol What it means Refer to section number  See Core Tech Manual for details  Screw  Connector  E-ring  Clip ring North America EUR/A Europe/Asia LEF (Long Edge Feed) SEF (Short Edge Feed) LEFSEF.WMF...
  • Page 30 CÓPIA NÃO CONTROLADA CÓPIA NÃO CONTROLADA...
  • Page 31 CÓPIA NÃO CONTROLADA Rev. 05/2004 INSTALLATION PREVENTIVE MAINTENANCE REPLACEMENT AND ADJUSTMENT LCT B511 MISC. BOARDS B580/B581/B596/B582/B609 TROUBLESHOOTING 3000-SHEET BOOKLET FINISHER B468 3000-SHEET FINISHER B478 3000-SHEET FINISHER B706 Z-FOLDING UNIT TYPE 2105 (B660) SERVICE TABLES DETAILED DESCRIPTION BYPASS TRAY B512 SPECIFICATIONS A3/DLT TRAY KIT B331 COVER INTERPOSER TRAY B470 FIRMWARE HISTORY...
  • Page 32 CÓPIA NÃO CONTROLADA CÓPIA NÃO CONTROLADA...
  • Page 33 CÓPIA NÃO CONTROLADA INSTALLATION CÓPIA NÃO CONTROLADA...
  • Page 34 CÓPIA NÃO CONTROLADA CÓPIA NÃO CONTROLADA...

  • Page 35: Installation Procedures

    3) Directly exposed to heat from a heater 7. Do not place the machine where it will be exposed to corrosive gases. 8. Do not install the machine at any location over 2,000 m (6,500 feet) above sea level. B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 36: Machine Level

    1. Front to back: Within 5 mm (0.2") of level 2. Right to left: NOTE: The machine legs may be raised or lowered in order to level the machine. Set a carpenter’s level on the exposure glass. B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 37: Minimum Space Requirements

    555 mm (22") B070I023.WMF NOTE: The controller box door on the back of the machine swings open and can be removed. (!1.2.3) Door removal is required only if the machine cannot pass through a narrow door. B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 38: Dimensions

    Unit: mm/inch " 898 mm (36 " " " 806 mm (32 1202 mm (48 180 mm (7 " " 540 mm (22 90 (3.5 B070I411.WMF Top View " 858.5 mm (34 " 730 mm (29 B070I412.WMF B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 39: Power Requirements

    This switch should always remain on unless the machine is being serviced. • Operation Power Switch. Located on the right side of the operation panel. This is the switch normally used by the customer to power the machine on and off. B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 40: Copier (B070/B071)

    CÓPIA NÃO CONTROLADA COPIER (B070/B071) 1.2 COPIER (B070/B071) 1.2.1 ACCESSORIES 13 14 B070I001.WMF B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 41 CÓPIA NÃO CONTROLADA COPIER (B070/B071) Check the quantity and condition of the accessories in the box against the following list: Description Q'ty 1. Operation Panel..............1 2. Lower Cover - Operation Unit Holder........1 3. Upper Cover - Operation Unit Holder........1 4.

  • Page 42: Installation

    CÓPIA NÃO CONTROLADA COPIER (B070/B071) 1.2.2 INSTALLATION  CAUTION Rating Voltage for Peripherals Make sure to plug the cables into the correct sockets. “Rating Voltage of Output Connector for Accessory: Max. DC 24 V” FINISHERS “Rating Voltage of Output Connector for Accessory: Max.

  • Page 43: External Tape And Retainers

    CÓPIA NÃO CONTROLADA COPIER (B070/B071) External Tape and Retainers The installation procedure is not packed with the copier. Always bring this service manual with you.  CAUTION Before performing the following procedures, make sure that the machine is unplugged from the power source.
  • Page 44 CÓPIA NÃO CONTROLADA COPIER (B070/B071) B070I005.WMF B070I024.WMF 3. Remove all tape and retainers from under the ADF [A]. 4. Remove A3 paper [B]. 5. Set the leveling shoes [C] (x 4) under the feet [D], then level the machine. B070/B071 1-10 CÓPIA NÃO CONTROLADA...

  • Page 45: Internal Tape And Retainers

    CÓPIA NÃO CONTROLADA COPIER (B070/B071) Internal Tape and Retainers B070I003.WMF B070I019.WMF 1. Pull out the tandem tray (1st tray), remove the tray lock plate [A] ( x 1) and remove the cushion [B]. 2. Pull out the 2nd tray and remove the lock plate [C] ( x 1).
  • Page 46 CÓPIA NÃO CONTROLADA COPIER (B070/B071) B070I002.WMF B070I520.WMF 4. Open the front doors and remove all visible tape and retainers from inside the machine [A]. 5. Press down lever D2 [B], pull out the fusing unit [C], and remove all tape and retainers from the fusing unit.

  • Page 47: Developer

    CÓPIA NÃO CONTROLADA COPIER (B070/B071) Developer B070I007.WMF B070I009.WMF 1. Remove the inner cover [A] ( x 3). 2. Rotate the blade release pin [B] clockwise and remove it. 3. Remove the transfer belt lock plate [C] ( x 1). 4. Remove the development unit support plate [D].
  • Page 48 CÓPIA NÃO CONTROLADA COPIER (B070/B071) B070I304.WMF B070I924.WMF B070I010.WMF 6. Separate the upper connector [A] from the frame then disconnect it. 7. Separate the lower connector [B] from the frame then disconnect it. 8. Disconnect the suction hose [C] and set it on the hook [D] to prevent toner leakage.
  • Page 49 CÓPIA NÃO CONTROLADA COPIER (B070/B071) B070I011.WMF B070I924.WMF B070I304.WMF 11. Remove the toner hopper [A] ( x 2). 12. Pour in one pack of developer while turning the knob [B]. Distribute the developer evenly along the length of the roller. 13. When re-installing the development unit, confirm that: •...

  • Page 50: Operation Panel And Display

    CÓPIA NÃO CONTROLADA COPIER (B070/B071) Operation Panel and Display B070I012.WMF B070I013.WMF 1. Remove the right upper cover [A] ( x 4). 2. Pass the harness through the operation unit arm [B], and install the arm ( x 2,  x 9).
  • Page 51 CÓPIA NÃO CONTROLADA COPIER (B070/B071) B070I014.WMF B070I015.WMF 4. Secure the harness clamp [A] on the operation unit ( x 1, M4 x 6 brass pan head). 5. Pass the harness [B] through the clamps. 6. Install the operation panel [C] on the arm ( x 2,  x 4).

  • Page 52: Filters And Original Exit Tray

    CÓPIA NÃO CONTROLADA COPIER (B070/B071) Filters and Original Exit Tray B070I016.WMF B070I017.WMF 1. Install the upper cover [A] ( x 3) 2. Install the lower cover [B] ( x 3). 3. Set the dust filter [C]. 4. Loosen the bottom knob, adjust the view angle of the operation panel, then tighten the knob.
  • Page 53 CÓPIA NÃO CONTROLADA COPIER (B070/B071) B070I506.WMF B070I018.WMF 6. Set the optics dust filter [A]. 7. Loosen the two screws of the bracket [B]. 8. Attach the original exit tray at [C] ( x 2, M4 x 12) and [D] ( x 1, M 4 x 8) NOTE: To prevent damage to moving parts inside the machine, never use these long screws (M4 x 12) to fasten any exterior cover.

  • Page 54: Initializing Developer Supply

    CÓPIA NÃO CONTROLADA COPIER (B070/B071) Rev. 06/2003 ⇒ Initializing Developer Supply 1. When the machine is ready, enter SP mode: 1) Press 2) Enter “107”. 3) Hold down for more than 3 seconds. 2. Press “Copy SP” on the LCD, and perform the TD initial setting: 1) Select SP2801 (TD Sensor Initial Setting) ⇒...

  • Page 55: Replacing The Joint Gear

    CÓPIA NÃO CONTROLADA COPIER (B070/B071) Replacing the Joint Gear B070I902.WMF 1. Switch the copier off and disconnect it from its power source. 2. Remove the development unit. 3. At the back of the toner hopper unit, remove red Joint Gear 15Z [A] and replace it with the white gear [B] provided in the accessory bag.

  • Page 56: Completing The Installation

    CÓPIA NÃO CONTROLADA COPIER (B070/B071) Completing the Installation 1. Set the required paper sizes for all paper trays. • Tray 1: Use SP5019 002 (Tray Paper Size Selection – 1st Tray) • Trays 2 and 3: Use the paper size dial •...

  • Page 57: Controller Box Door Removal

    CÓPIA NÃO CONTROLADA COPIER (B070/B071) 1.2.3 CONTROLLER BOX DOOR REMOVAL NOTE: Do this procedure only if the machine is too large to pass through a narrow door or passageway. B070R155.WMF B070R166.WMF 1. Remove the lock screw [A] ( x 1) and swing the door open.

  • Page 58: Transporting The Copier

    CÓPIA NÃO CONTROLADA COPIER (B070/B071) 1.2.4 TRANSPORTING THE COPIER To prevent blockages in the toner supply path, always follow the procedure below before transporting the copier. If this procedure is not done, SC592 (Toner Bank Motor Error) or SC495 (Toner Bottle Unit Error) may be displayed, requiring replacement of the toner transport hose and screw.
  • Page 59 CÓPIA NÃO CONTROLADA COPIER (B070/B071) B070I901.WMF 2. Use SP5804 097 (Upper Bottle) and SP5804 098 (Lower Bottle) to close the toner caps, then remove the toner bottles from the bank. 3. Remove the rear upper and rear lower covers. 4. Remove the left upper cover, left lower cover, and right upper cover.

  • Page 60: After Moving The Copier

    CÓPIA NÃO CONTROLADA COPIER (B070/B071) After Moving the Copier 1. Load the toner bottles in the toner bank. 2. Remove the right upper cover. 3. Open the cylinder top cover, clean the inner surface of the cylinder with a cloth, then close the cover.

  • Page 61: A3/Dlt Tray Kit (B331)

    1.3.1 ACCESSORIES B331I001.WMF Check the quantity and condition of the accessories in the box against the following list: Description Q'ty 1. A3/DLT Tray ................1 2. Short Connector................ 1 3. Paper Size Decal ..............1 1-27 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 62: Installation

    [C] ( x 4). 4. Remove the fences and adjust their positions for the paper to be loaded: front fence [D] ( x 1), back fence [E] ( x 1), and end fence [F] ( x 1) B070/B071 1-28 CÓPIA NÃO CONTROLADA...
  • Page 63 5. Open the front doors. 6. Pull out the tandem feed tray [A] completely. 7. Push the right tandem tray [B] into the machine. 8. Remove the left tandem tray [C] ( x 2 left,  x 3 right). 1-29 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 64 9. From the left tandem tray, remove the front cover [A] ( x 2). 10. Remove the safety switch holders [B] ( x 2). 11. Pull out the right tandem tray [C] then remove it. ( x 2). B070/B071 1-30 CÓPIA NÃO CONTROLADA...
  • Page 65 [D], center rail [E], left rail [F]. NOTE: You must use the short, silver screws on the left and right rails. If you use one of the longer screws, it will block the movement of the tray on the rails. 1-31 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 66 16. Use SP5019 002 to select the paper size for Tray 1 (A3 or DLT). 17. After selecting the paper size, switch the machine off and on to change the indicator on the operation panel. B070/B071 1-32 CÓPIA NÃO CONTROLADA...

  • Page 67: Lct (B511)

    7. Philips Screw - M4 x 8 .............. 1 8. Installation Procedure – English (not shown)......1 NOTE: The tab paper end fence (6) is located in the LCT unit, mounted on hooks behind the front door. 1-33 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 68: Installation

    1. Remove the strips of tape on the covers (shown in the top illustration) and the packing material (shown in the bottom illustration). 2. Open the LCT door and remove the shipping retainers and strips of tape holding the levers. B070/B071 1-34 CÓPIA NÃO CONTROLADA...
  • Page 69 4. Remove the covers [B] from the right lower side. 5. Install the pins with the grooved rings [C] on the right upper cover. 6. Install the other pins [D] on the right lower cover. 1-35 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 70 9. Turn the ground plate over, reverse it, then fasten it to the same holes [C] ( x 2). 10. Open the front door and remove the lock screw [D] from the lock lever [E]. B070/B071 1-36 CÓPIA NÃO CONTROLADA...
  • Page 71 NOTE: If the lock lever is not seated correctly, pull the spring loaded lock lever forward and release to lock it into the groove. 15. Insert the leveling shoes (x 3) under the leveling feet and level the LCT. 16. Attach the appropriate decals to the trays. 1-37 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 72: Lct Tray Heater (Option)

    5. Attach the two harness clamps [C]. 6. Lead the heater harnesses [D] through the harness clamps. 7. Push the connectors [E] through the holes. 8. Connect the interface harness connectors [F] to the connectors pushed through the holes. B070/B071 1-38 CÓPIA NÃO CONTROLADA...
  • Page 73 10. Lead the connecting harness [B] as shown.  CAUTION To comply with safety standards, make sure that the connecting harness [B] is not touching the interface harness [C]. 11. Connect the connector [D] of the interface harness to the mainframe interface. 1-39 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 74 AC drive board, in order for the transfer anti-condensation drum heater to switch on/off with other optional heaters. 13. Hang the harness on the clamp under the AC drive board. B070/B071 1-40 CÓPIA NÃO CONTROLADA...

  • Page 75: Bypass Tray (B512)

    1. Bracket .................. 1 2. Joint Pins................2 3. Tapping Screws ..............4 4. Harness Clamps..............4 5. Cable Harness............... 1 6. End Fence ................1 7. Tab Fence ................1 8. Sponge Strip................1 1-41 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 76: Installation

    3. Remove all tapes and shipping material from the bypass tray [B]. 4. Remove the paper slot cover [C] ( x 2) and discard the screws. 5. Use the edge of a fine tip flathead screwdriver to remove the smaller three covers [D]. B070/B071 1-42 CÓPIA NÃO CONTROLADA...
  • Page 77 9. Align the embossed arrows on the top left cover [E] of the bypass tray with the arrows on the LCT top. 10. Fasten the bypass tray to the right bracket [F] ( x 1). 1-43 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 78 14. Fasten the bypass tray rear frame [D] to the LCT ( x 1). 15. Fasten the bypass tray front frame [E] to the LCT ( x 1). 16. Re-attach the top left cover [B] ( x 4). 17. Remove the rear cover [F] ( x 6). B070/B071 1-44 CÓPIA NÃO CONTROLADA...
  • Page 79 CAUTION: Make sure that the cable harness is securely clamped at the 7 clamps. If the cable harness is loose, this could interfere with the moving parts inside the LCT. 23. Re-attach the rear cover. 1-45 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 80 NOTE: Open the LCT front door and hang tab sheet fence on the hooks [C] on top of the LCT tab fence. When feeding tab sheets from the bypass tray, follow the decal instructions on the tab fence to install it. B070/B071 1-46 CÓPIA NÃO CONTROLADA...

  • Page 81: Sheet Finishers (B468/B469)

    5. Tapping screws - M3 x 6............2 6. Tapping screws - M4 x 8............2 7. Tapping screws - M4 x 14............4 8. Cushion (with double-sided tape) .......... 1 9. Ground (earth) plate .............. 1 10. Installation Instructions ............1 1-47 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 82: Installation

    • B468 Booklet Finisher, capable of punching, shifting, stapling, and saddle- stitching with staples. This booklet finisher can be used with the B064/B065 or the B070 (90 cpm). It cannot be used with the B071 (105 cpm). • B469 Finisher, capable of punching, shifting, and stapling but with no saddle- stitching unit.
  • Page 83 1. Unpack the machine and remove all the wrapping. 2. Remove all filament tape and shipping retainers from the front of the finisher. 3. Open the front door [A] and remove all the tape and shipping retainers from inside the finisher. 1-49 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 84: B468/B469 Installation

    Switch the machine off and unplug the machine before starting the following procedure. B468I003.WMF 1. Install the front [A] and rear [B] joint brackets ( x 2 each, M4 x 14). 2. Install the ground plate [C] ( x 2, M3 x 6). B070/B071 1-50 CÓPIA NÃO CONTROLADA...
  • Page 85 7. Connect the plug [D] of the finisher power cord to the connector on the machine.  CAUTION Always move the finisher slowly to avoid bending the entrance guide plates. Bent guide plates could interfere with paper transport from the finisher to the machine. 1-51 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 86 CÓPIA NÃO CONTROLADA 3000-SHEET FINISHERS (B468/B469) B468 (B064/B065/B070) B469 (B064/B065) B468I005.WMF B469I005.WMF B468 (B064/B065/B070) 1. Install the lower output tray [A] ( x 2). Note that only the lower output tray has a movable support tray [B]. 2. Install the upper output tray [C] ( x 2).

  • Page 87: Selecting The Staple Supply Name

    Enter the SP mode and execute the following information. 5841* Supply Name Setting These names appear when the user prints the Inquiry List (B070: Press the Counter key, then press ‘Print Inquiry List’, B064/B065: Press the Inquiry button in the initial User Tools screen). 005*...
  • Page 88 9. Tapping Screws - M3 x 6 ............4 10. Tapping Screws - M3 x 8 ............4 11. Phillips Screws w/washer - M4 x 14.......... 4 12. Leveling Shoes ................. 4 13. Installation Procedure ............... 1 B070/B071 1-54 CÓPIA NÃO CONTROLADA...
  • Page 89 [B], and [C] ( x 2 each). 3. Install the front joint bracket [D] and rear joint bracket [E] ( x 2 each) (M4 x 14) on the left side of the copier. 4. Remove the connector cover [F]. 1-55 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 90 For details, see the Cover Interposer Tray B470 installation instructions. 8. Install the entrance guide plate [D] ( x 2) (M3 x 6). B070/B071 1-56 CÓPIA NÃO CONTROLADA...
  • Page 91 12. Set the leveling shoes [D] (x4) under the feet [E], then level the machine. 13. Secure the locking lever [B] ( x 1) and close the front door. 14. Connect the finisher cable [F] to the copier. 1-57 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 92 4. Step screw ................1 5. Spring ..................1 6. Spacer (2 mm) ............... 1 7. Spacer (1 mm) ............... 1 8. Tapping screw - M3 x 8............1 9. Tapping screw - M3 x 10............2 B070/B071 1-58 CÓPIA NÃO CONTROLADA...
  • Page 93 4. Remove the bracket [B] ( x 2) and paper guide [C] ( x 1). 5. Remove the plastic knockout [D]. 6. Install the sensor bracket arm [E] ( x 1). NOTE: Make sure that the sensor arm swings freely on the step screw. 7. Install the spring [F]. 1-59 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 94 13. Fasten the two 1 mm spacers [F] to the rear frame. These may be used during future adjustments. NOTE: The spacers are used to adjust the horizontal positioning of the holes. 14. Reassemble the finisher and check the punch operation. B070/B071 1-60 CÓPIA NÃO CONTROLADA...

  • Page 95: Punch Unit (B531/A)

    9. Step Screw (large) (M4 x 11) ............ 1 10. Tapping Screw (M4 x 10)............2 11. Step Screw (small) (M3 x 4)............1 12. Machine Screw, Washer (M4 x 6) ..........1 13. Knob ..................1 14. Punch Waste Hopper..............1 1-61 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 96 4. Remove the inner cover [C] ( x 3). 5. Behind the inner cover at [D] and [E], press the lock tab to the right to release the inner cover from the frame. 6. Remove the plastic knockouts [F]. B070/B071 1-62 CÓPIA NÃO CONTROLADA...
  • Page 97 7. Remove the paper guide [A] ( x 4). 8. Install the sensor arm [B] ( x 1, small step screw (M3 x 4). NOTE: Make sure that the sensor arm swings freely on the step screw. 9. Attach the spring [C]. 1-63 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 98 These extra spacers are used to adjust the horizontal position of the punch holes. 12. At the front, fasten the punch unit knob [D] ( x 1). B070/B071 1-64 CÓPIA NÃO CONTROLADA...
  • Page 99 16. Slide the hopper [F] into the finisher. 17. Re-attach the inner cover and rear cover. 18. Close the front door and re-connect the finisher to the machine. 1-65 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 100: Jogger Unit (B)

    Check the quantity and condition of the accessories in the box against the following list: Description Q'ty 1. Jogger Unit B513 ..............1 2. Tapping Screws - M3 x 6 ............2 3. Installation Procedure ............... 1 B070/B071 1-66 CÓPIA NÃO CONTROLADA...
  • Page 101 6. On the left and right side, attach the jogger unit frame to the side of the finisher with the screws [E] provided ( x 2). 7. Re-attach the jogger unit cover to its frame with the screws removed in step 2 ( x 2). 1-67 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 102 8. Plate extension (bottom) ............1 9. Right rear cover plate (for B478 only) ........2 10. Right front corner plate (for B478 only) ........2 11. Spacer (B468/B469 only)............1 12. Front door extension (bottom)..........1 B070/B071 1-68 CÓPIA NÃO CONTROLADA...
  • Page 103 NOTE: If you are installing the cover interposer tray with a previously installed finisher B468/B469/B478, remove the sponge strip [E] from the finisher and save it for re-attachment to the interposer tray. 6. Remove the guide plate [F]. 1-69 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 104: Attaching The Extensions

    4. Attach the bottom front cover extension [D] ( x 2, M4 x 8). 5. Attach the top front cover extension [E] ( x 2, M4 x 8). 6. Attach the rear cover extension [F] ( x 2, M3 x 6). B070/B071 1-70 CÓPIA NÃO CONTROLADA...

  • Page 105: Attaching The Interposer Tray

    2) If you are installing the cover interposer tray on the B478, go to the next section, install the corner plates on the B478, then go to “Docking the Finisher with the Machine” on page 1-74. 1-71 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 106: Attaching The Corner Plates For The B

    3. With a long screw driver inserted through the cutouts in the right rear corner plate [D], tighten the screws to fasten the right rear corner plate to the table extension [B]. B070/B071 1-72 CÓPIA NÃO CONTROLADA...
  • Page 107 2. With the clamp [B] under the edge of the corner, align the cutout [C] in the right front corner plate with the screw, then snap it into position. 3. With a long screwdriver inserted into the plate cutout [C], tighten the screw to fasten the right front corner plate. 1-73 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 108 8. Plug the connector [E] into the copier. 9. Switch on the machine and execute SP5158 001 ~ 008 to select the default paper sizes for the cover interposer unit. For details, see the service manual “5. Service Tables”. B070/B071 1-74 CÓPIA NÃO CONTROLADA...

  • Page 109: Installation Of Mfp Controller Options

    SD card for Machine Firmware update by the customer Service engineer. The large slots [A] are for boards (cards) and the small slots [B] are for the SD cards. Slot C3 [C] is on the other side of the controller box. B580I101.WMF 1-75 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 110: Printer/Scanner Kit (B)

    8. EULA Sheet ................1 9. FCC Decal ................1 NOTE: The optional 256 MB Memory Kit B585 is required for this installation and must be purchased separately. The memory kit is not provided with the Printer/Scanner Kit B580. B070/B071 1-76 CÓPIA NÃO CONTROLADA...
  • Page 111 DIMM into the slot [C] above the other memory DIMM. NOTE: To remove the memory DIMM, spread the spring-loaded clips on either end of the DIMM. 3. Re-attach the controller box cover. 1-77 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 112 NOTE: Pushing in the SD Card releases it for removal. Make sure the SD Card is inserted and locked in place. If it is partially out of the slot, push it in gently until it locks in place. B070/B071 1-78 CÓPIA NÃO CONTROLADA...
  • Page 113 INSTALLATION OF MFP CONTROLLER OPTIONS B580I113.WMF 9. Wind the cable [A] one full turn around the ferrite core [B], then clamp the core to lock it. 10. Connect the cable [C] to the NIC board. 1-79 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 114 English set or Symbol set for installation. The correct order is: • Printer (upper) • Scanner (lower) 13. Attach the decal [D] to the main machine. 14. Follow the instructions in the Operation Instructions to complete the installation for the printer/scanner option. B070/B071 1-80 CÓPIA NÃO CONTROLADA...

  • Page 115: Ps3 (B)

    NOTE: Pushing in the SD Card releases it for removal. Make sure the SD Card is inserted and locked in place. If it is partially out of the slot, push it in gently until it locks in place. 3. Switch the machine on. 1-81 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 116 3. Insert the USB 2.0 board [B] into Slot B3 and fasten it with the screws. 4. Print a configuration page to confirm that the machine recognizes the installed board for USB2.0: User Tools > Printer Features > List Test Print > Configuration Page B070/B071 1-82 CÓPIA NÃO CONTROLADA...

  • Page 117: Ieee 1394 Kit (B)

    3. Insert the IEEE 1394 board [B] into Slot B3 and fasten it with the screws. 4. Switch the machine on and print a configuration page to confirm that the machine recognizes the installed board for IEEE 1394 (FireWire): User Tools> Printer Features> List Test Print> Configuration Page 1-83 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 118 3. Detach the plastic protector [B] from the PCI card. 4. Insert the PCI card [C] into the wireless LAN board. 5. Insert the wireless LAN board [D] into Slot B3 and fasten it with the screws. B070/B071 1-84 CÓPIA NÃO CONTROLADA...
  • Page 119 10. Switch the machine on and print a configuration page to confirm that the machine recognizes the installed board for IEEE 802.11b (Wireless LAN): User Tools> Printer Features> List Test Print> Configuration Page 1-85 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 120 Measure the distance between the machines, then decide how many cables and repeater hubs are required. DISTANCE POWER REPEATER HUBS INTERFACE CABLES Up to 4.5 m None (14.8 ft.) 4.5 ~ 9.0 m (14.8 ~ 29.5 ft) 9.0 ~ 13.5 m (29.5 ~ 112.5 ft. B070/B071 1-86 CÓPIA NÃO CONTROLADA...
  • Page 121 4. Align the PCB with the bottom groove, and push the connection PCB [B] into the slot. NOTE: Make sure that the edge of the PCB is in the groove before you push the card into the machine. 5. Fasten the PCB with the attached screws [C]. 1-87 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 122 DIMM is perpendicular. 9. Re-attach the controller box cover. 10. Repeat Steps 1 to 9 to install the connection PCB and 64 MB DIMM on the slave machine. B070/B071 1-88 CÓPIA NÃO CONTROLADA...
  • Page 123 • NetFile Ver. 3.04.2 or later • BCU (Engine) V4.01.1 or later • LCDC (NA, EU) Ver. 2.09 or later NOTE: For details about downloading procedures, see Section “5. Service Tables” of the Service Manual. 1-89 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 124 1.12.8 EFI (G353) B580I114.WMF 1. Switch the machine off. 2. Remove the cover [A] of Slot A1 ( x 2). 3. Insert the EFI Board G353 [B] into Slot A1 and fasten it with the screws. B070/B071 1-90 CÓPIA NÃO CONTROLADA...
  • Page 125 2. Switch the machine OFF. 3. Remove the cover [A] of Slot B1 ( x 2). 4. Insert the MLB board [B] into Slot B1 and fasten it with the screws. 5. Switch the machine ON. 1-91 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 126 Note: This is applied to both J2K and TIFF files, but is particularly useful for customers who wish to copy J2K documents quickly, as they are normally larger, and who do not mind the slight loss in image reproduction. B070/B071 1-92 CÓPIA NÃO CONTROLADA...
  • Page 127 Does not apply the above correction to files copied to Palm2. Note: Use this setting for customers who wish to preserve the original reproduction level, especially with J2K files, and do not mind the time and disk space required for copying. 1-93 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 128 7. Machine Screws M3 x 20............2 8. External Screw M3 x 20 ............1 9. Machine Screw (Flathead) M4 x 16 ........1 10. Extension Cable (for LCT Installation) ........1 11. Extension Cable Clamps (for LCT Installation) ......6 B070/B071 1-94 CÓPIA NÃO CONTROLADA...
  • Page 129 [C] 2. Fasten the key counter holder [C] through the bracket plate to the counter plates [A] ( x 2). 3. Fasten the cover [D] to the key counter bracket [B] ( x 2). 1-95 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 130 5. Fit the keyhole of the key counter bracket [E] over the head of the shoulder screw, then slide it back. 6. Fasten the key counter assembly [F] to the copier ( x 1). 7. Do the User Tool and SP mode settings described at the end of this section. B070/B071 1-96 CÓPIA NÃO CONTROLADA...
  • Page 131 2. Remove the LCT right cover [B] ( x 6). 3. Remove the LCT rear cover [C] ( x 3). 4. On the right side of the LCT, attach 2 clamps [D]. 5. Attach the extension cable [E] to the 2 clamps. 1-97 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 132 8. On the left side of the LCT, attach 2 clamps [C]. 9. Route the cable [D] as shown. 10. If the cable from the right cover is too long, loop it [E] to make it shorter. B070/B071 1-98 CÓPIA NÃO CONTROLADA...
  • Page 133 15. Fasten the key counter assembly [D] to the LCT ( x 1). 16. On the right side of the copier, remove the small cover [E]. 17. Remove the jumper connector [F]. 1-99 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 134 NOTE: If the counter is a countdown type, you must select 002. 3. Enter the SP mode and set SP5121 to “0” (Paper Feed Count) or “1” (Paper Exit Count) to determine whether the counter counts at paper feed-in or a paper exit. B070/B071 1-100 CÓPIA NÃO CONTROLADA...
  • Page 135 Lower Tray Heater Kit (P/N B0706295) Heater – 240V 18W (AX400157): 1 pcs Lower Heat Sink (B0656221): 1 pcs Philips Pan Head Screw – M4x4 (03140040B) : 2 pcs Clamp (11050516): 1 pcs B0706291 B0706295 1-101 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 136 1. Remove all trays, middle rail for the tandem tray and harness cover as shown. 2. Open the controller box. Then remove the lower rear cover and PSU. 3. Attach the lower tray heater kit and attach it with 3 screws. B070/B071 1-102 CÓPIA NÃO CONTROLADA...
  • Page 137 Rear Side: mounted by 2 screws Insert the tab of the heat sink into here!! 6. Route the harness for upper and lower heaters as shown. Note: Clamp the harness for the upper heater at 2 points. 1-103 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 138 Note: Make sure not to pinch the harness when the cover is attached. Front view Rear view Insert the harness hook cover here. 9. Plug in the connector for the anti-condensation heater to the AC drive board as shown in Fig.1. B070/B071 1-104 CÓPIA NÃO CONTROLADA...
  • Page 139 If you want the tray heater ON for 24 hours, disconnect the relay connector and set the anti-condensation heater connector as shown Fig.2 CAUTION At this time, the heater is always ON when the power plug is connected with the power source. Use caution when you perform machine maintenance. 1-105 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 140 CÓPIA NÃO CONTROLADA CÓPIA NÃO CONTROLADA...

  • Page 141: Preventive Maintenance

    CÓPIA NÃO CONTROLADA PREVENTIVE MAINTENANCE CÓPIA NÃO CONTROLADA...
  • Page 142 CÓPIA NÃO CONTROLADA CÓPIA NÃO CONTROLADA...
  • Page 143 2.1.1 MAIN MACHINE Main Unit PM Parts 350K 700K 1000K Expected Note OPTICS Exposure Glass Dry cloth. 1st~3rd Mirrors Optical cloth. APS Sensor Dry cloth. Scanner Rail Dry cloth Scanner Filter Blower brush. Toner Shield Glass Optical cloth. B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 144 NOTE: If toner sticks to the development roller, the bias voltage will increase in that area. This may in turn cause dirty background on copies. Therefore, the development rollers should be cleaned whenever the developer is replaced. B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 145 4) Failure to replace this item could cause the machine to return SC300, SC301, SC303, or SC304 due to a corona housing leak. 5) Failure to replace worn pawls could cause them to wear and sharpen, thus increasing the chance of scouring the drum surface. B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 146 4) Inspect when hot roller is replaced. 5) Inspect when pressure roller is replaced. 6) Clean when replacing cleaning web. 7) Use dry cloth to clean oil from stopper when replacing cleaning web. 8) Europe: Near-end = 350K, US: Near-end = 600K B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 147 GW CONTROLLER Controller Filter Blower brush NOTE: Paper dust on the duplex transport sensors and the duplex inverter sensor can cause paper jams. Therefore, these sensors should be cleaned with a blower brush at every PM visit. B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 148: Sheet Booklet Finisher B

    2.1.5 3000-SHEET FINISHER B478 350K 700K 1050K Note Driver rollers Alcohol Idle rollers Discharge brush Bushings Lubricate with silicone oil if noisy. Sensors Blow brush. Jogger fences Make sure screws are tight. Staple waste hopper Empty staple waste. B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 149: Lct B511, Bypass Tray B

    Paper feed roller Pick-up roller Separation roller Transport guide plate Inspect at clean at every 350K. Grip roller 2.1.7 PUNCH UNIT B377, B531, A812 EM 300K 450K 600K Note Punch Waste Hopper Remove and empty as required. B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 150: Main Lubrication

    Only when the toner bank is disassembled for servicing. Drive gears for toner chuck Vibrating plate link bracket Only when the toner bank is disassembled for servicing. No.5 No.4 No.3 B070P204.WMF No.4 B070P216.WMF No.4 No.4 No.4 B070P215.WMF B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 151 Lubrication Point Type of Grease Spring plate surface of the transfer unit Both edges of the transport driven roller. Shaft of the drive roller. Upper part of the bias roller terminal No.6 No.6 B070P208.WMF No.8 No.7 B070P217.WMF B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 152 CÓPIA NÃO CONTROLADA PM PARTS Lubrication Point Type of Grease Shaft of the Cleaning Blade Bracket No.9 No.9 No.9 B070P210.WMF B070/B071 2-10 CÓPIA NÃO CONTROLADA...
  • Page 153 Outer, inner surface of bushings, gears Inner surface of pressure roller where contacts the ball bearing Web drive gears Fusing unit drive gears Between shaft, web bracket No.14 No.10 No.11 No.10 No.10 B070P213.WMF No.11 B070P214.WMF No.12 No.12 B070P218.WMF B070P212.WMF B070R641.WMF 2-11 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 154 Shaft of Entrance Guide Shaft of Duplex Junction Gate Jogger Guide Rod & Inverter Exit Guide Screw Lock Arm and Release Bracket No.14 No.14 B070P213.WMF No.16 No.15 No.15 B070P902.WMF No.16 No.16 No.17 B070P211.WMF No.17 B070P201.WMF B070/B071 2-12 CÓPIA NÃO CONTROLADA...
  • Page 155 CÓPIA NÃO CONTROLADA PM PARTS Paper Feed Type of Lubrication Point Grease Registration roller bushings Paper feed drive gears Paper feed/transport drive gears No.18 No.18 No.18 No. 20 B070P207.WMF B070P206.WMF No.20 B070P205.WMF 2-13 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 156 CÓPIA NÃO CONTROLADA CÓPIA NÃO CONTROLADA...

  • Page 157: Replacement And Adjustment

    CÓPIA NÃO CONTROLADA REPLACEMENT AND ADJUSTMENT CÓPIA NÃO CONTROLADA...
  • Page 158 CÓPIA NÃO CONTROLADA CÓPIA NÃO CONTROLADA...

  • Page 159: General Cautions

    If the drum unit is loose, poor contact of the drum connectors may cause electrical noise, resulting in unexpected malfunctions (RAM data change is the worst case). 3. To prevent drum scratches, remove the development unit before removing the drum unit. B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 160: Transfer Belt Unit

    4. Do not touch the glass surface of the polygon mirror motor unit with bare hands. 5. After replacing the LD unit, do the laser beam pitch adjustment. Otherwise, an SC condition will be generated. B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 161: Charge Corona

    9. When replacing the TD sensor, replace the developer, then execute SP2801 (TD Sensor Initialization) and SP2962 (Auto Process Control Execution). B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 162: Fusing Unit

    3.1.11 USED TONER 1. We recommend checking the amount of used toner at every EM. 2. Dispose of used toner in accordance with local regulations. Never throw toner into an open flame, for toner dust may ignite. B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 163: Special Tools And Lubricants

    Digital Multimeter – FLUKE 87 B6455010 SD (Secure Digital) Card – 64 MB G0219350 Loop Back Connector ⇒ 54429101 Setting Powder 3.2.2 LUBRICANTS Part No. Description A2579300 Grease Barrierta – JFE 5 5/2 52039502 Silicon Grease G-501 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 164: Doors And Covers

    1. Open the left door [A]. 2. Bracket [B] ( x 1). 3. Lift up the left door and remove it. 4. Open the right door [C]. 5. Bracket [D] (x 1). 6. Lift up the right door and remove it. B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 165: Right Covers

    CÓPIA NÃO CONTROLADA DOORS AND COVERS 3.3.2 RIGHT COVERS B070R946.WMF 1. Right upper cover [A] ( x 4). 2. Right lower cover [B] ( x 4). B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 166: Left Covers

    1. Disconnect the optional finisher, if it is installed. 2. Remove the front and rear joint brackets [A] ( x 2 each), if the optional finisher was installed. 3. Left upper cover [B] ( x 4) 4. Left lower cover [C] ( x 4). B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 167: Rear Covers And Controller Box Door

    NOTE: To close the controller box door, fasten the top screw first to ensure that the holes for the other two screws are aligned correctly with the holes of the machine frame, then fasten the other two screws. B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 168: Document Feeder

    Rear cover [B] ( x 2). Left cover [C] ( x 2,  x 2). Original exit tray. (!3.5.5) Right cover [D] ( x 4,  x 2). Upper exit cover [E] ( x 1). B070/B071 3-10 CÓPIA NÃO CONTROLADA...

  • Page 169: Adf Original Tray

    3. Original table cover [B] ( x 2). Bottom Plate 1. Remove the ADF front and rear covers. (!3.4.1) 2. Remove the original tray [A]. 3. Bottom plate [C] ( x 1,  x 1). 3-11 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 170: Feed Unit And Separation Roller

    3. Remove the feed unit [B]. Pull the feed unit to the front, release the shaft at the rear, and release the front bushing. 4. Separation roller cover [C]. 5. Torque limiter [D] and separation roller [E] ( x 1). B070/B071 3-12 CÓPIA NÃO CONTROLADA...

  • Page 171: Feed Belt

    NOTE: The springs [C] come off the feed belt cover easily. 4. Feed belt [D]. NOTE: When reinstalling the pick-up roller unit, make sure that levers [E] and [F] on the front and rear original guides are resting on the pick-up roller unit cover. 3-13 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 172: Pick-Up Roller

    2. Feed unit (!3.4.3) 3. Snap rings [A] ( x 2). 4. Two bushings [B]. 5. Pick-up roller [C]. NOTE: When reinstalling the pick-up roller, make sure that the one-way clutch [D] is not on the gear side. B070/B071 3-14 CÓPIA NÃO CONTROLADA...

  • Page 173: Adf Sensors

    3.4.6 ADF SENSORS Entrance Sensor and Length Sensor B070R861.WMF Left cover. Guide plate [A] ( x 5). Entrance sensor [B] ( x 1). Length sensor bracket [C] ( x 2). Length sensor [D] ( x 1). 3-15 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 174: Registration Sensor

    ADF left cover. (!3.4.1) 3. Release entrance guide [A] ( x 2). 4. Release transport belt unit [B] ( x 3). Sensor bracket [C] ( x 1). Registration sensor [D] ( x 1,  x 1). B070/B071 3-16 CÓPIA NÃO CONTROLADA...

  • Page 175: Width Sensors

    4. Guide plate [B] ( x 2). 5. Release the front end of the upper transport roller [C] (bushing x 1,  x 1). 6. Sensor bracket [D] ( x 1). 7. Width sensors [E] ( x 1 each). 3-17 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 176: Exit Sensor, Inverter Sensor

    NOTE: When reinstalling the exit guide unit, make sure that the guide plate [C] on the exit unit is over the exit gate [D]. 5. Right cover [E]. (!3.4.1) 6. Guide plate [F] ( x 3). 7. Inverter sensor [G] ( x 1). B070/B071 3-18 CÓPIA NÃO CONTROLADA...

  • Page 177: Transport Belt

    [E]. 6. Execute SP6009 (DF Free Run) to do an ADF free run for 3 minutes. After the free run is finished, clean off any dust on the exposure glass. 3-19 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 178: Adf Motors

    3.4.8 ADF MOTORS B070R959.WMF B070R960.WMF Bottom Plate Motor, Pick-up Motor 1. Rear cover. (!3.4.1) 2. Bottom plate motor [A] ( x 2,  x 1). 3. Pick-up motor [B] ( x 2,  x 1). B070/B071 3-20 CÓPIA NÃO CONTROLADA...

  • Page 179: Feed-In, Transport, Feed-Out Motors

    2. Transport motor [B] ( x 4,  x 2). 2. Grounding wire [C] ( x 1). 3. Feed-out motor assembly [D] ( x 2,  x 2). 4. Feed-out motor [E] ( x 2). 3-21 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 180: Feed-In Clutch

    5. Pulley [E] and bushing [F] from the pick-up roller cam shaft ( x 1, pin x 1) 6. Bearings [G] from the feed belt drive shaft ( x 1). 7. Feed-in clutch assembly [H] ( x 5,  x 1). B070/B071 3-22 CÓPIA NÃO CONTROLADA...
  • Page 181 8. Two bearings [A] from the feed-in clutch shaft ( x 1 each). 9. Pulley [B] ( x 1), pin and timing belt [C]. 10. Feed-in clutch [D]. NOTE: When re-installing the feed-in clutch, put the stopper screw [E] in the clutch hook. 3-23 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 182: Exposure Glass

    2. Rear scale [B] ( x 2). Slide in the direction of the arrow to remove. 3. Exposure glass [C]. NOTE: When positioning the exposure glass for re-installation, make sure that the white dot [D] is at the rear left corner. B070/B071 3-24 CÓPIA NÃO CONTROLADA...

  • Page 183: Original Size Sensors

    4. Original width sensor [C] ( x 1,  x 1). 5. Original length sensors [D] ( x 1 each,  x 1 each). 6. After re-assembly, do the scanner and printer copy adjustment. (!3.15) 3-25 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 184: Exposure Lamp

    (!3.5.7) 3. Lamp regulator cover [A] ( x 2). 4. Exposure lamp [B] ( x 2,  x 1). NOTE: When reinstalling the exposure lamp, pass the cable through the opening [C] in the bracket. B070/B071 3-26 CÓPIA NÃO CONTROLADA...

  • Page 185: Lamp Regulator

    2. Lamp regulator cover [A] ( x 2). 3. Slide the holder [B] in the direction of the arrow. Then disconnect the flat cable [C]. 4. Lamp regulator [D] ( x 2,  x 1). 3-27 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 186: Optics Dust Filter

    CÓPIA NÃO CONTROLADA SCANNER UNIT 3.5.5 OPTICS DUST FILTER B070R006.WMF 1. Original exit tray [A] ( x 3). 2. Optics dust filter [B]. B070/B071 3-28 CÓPIA NÃO CONTROLADA...

  • Page 187: Scanner H.p. Sensor

    2. Upper right, inner cover [A] ( x 4). 3. Upper left inner cover [B] ( x 3). 4. Scanner HP sensor bracket [C] ( x 1). 5. Scanner HP sensor [D] ( x 1). 3-29 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 188: Scanner Motor

    3. Front upper cover [A] ( x 7,  x 1). 4. Scanner motor assembly [B] ( x 2,  x 3). 5. Scanner motor from the bracket [C] ( x 3). 6. After reassembly, do the copy image adjustments. (! 3.15) B070/B071 3-30 CÓPIA NÃO CONTROLADA...

  • Page 189: Scanner Drive Wires

    3. Scanner front cover [B] ( x 7,  x 1). 4. Rear upper cover [C] ( x 6). 5. Scanner right cover [D] ( x 4). 6. Bracket [E] ( x 4). 7. Scanner frame [F] ( x 10). 3-31 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 190: Front, Rear Scanner Drive Wires

    4. Wind the end of the wire with the ball as shown ( & 5. Wind the end of the wire with the ring as shown ( 6. Install the tension spring on the tension bracket, and slightly tighten the tension bracket ( x 1). B070/B071 3-32 CÓPIA NÃO CONTROLADA...
  • Page 191 10. Remove the positioning tools. After sliding the scanner to the right and left several times, set the positioning tools to check the scanner wire bracket and the tension bracket again. 11. Reassemble the scanner and do the scanner and copy adjustments (!3.15) 3-33 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 192: Caution Decals

    • Never power on the machine with any of these components removed: 1) LD unit, 2) polygon motor cover, 3) synchronization detector. 3.6.1 CAUTION DECALS Two caution decals are provided for the laser section. B070R966.WMF B070R106.WMF B070/B071 3-34 CÓPIA NÃO CONTROLADA...

  • Page 193: Lens Block

    2. Lens cover [A] ( x 6). 3. Lens block [B] ( x 4,  x 3). 4. After reassembly, do the scanner and printer copy adjustment. (!3.15) NOTE: There are no field adjustments for the lens block. 3-35 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 194 [C] of the LD unit. <LD Unit Lot No.> SP2115 001/SP2115 002/SP2115 003 PS2115 004/SP2115 005/SP2115 006/SP2115 007 The 7 numbers printed on the label correspond to the correct settings of the SP codes shown in the diagram above. B070/B071 3-36 CÓPIA NÃO CONTROLADA...
  • Page 195 Step 2. If the ID variation along the mainscan direction decreases (improves) but is still visible, attach another 100 μ m spacer in the same position. NOTE: Refer to Technical Service Bulletin B070/B071 – 014 for more information. 3-37 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 196: Polygon Mirror Motor

    NOTE: 1) When reinstalling, make sure that the polygon mirror opening faces the right. 2) Never touch the glass surface of the polygon mirror motor with bare hands. ⇒ 7. After reassembly, do the scanner and printer copy adjustments. ( 3.17) B070/B071 3-38 CÓPIA NÃO CONTROLADA...

  • Page 197: Laser Synchronization Detector

    NOTE: You do no need to remove the lens block completely. Lift it gently and move it to the right. 4. Detector cover [A] ( x 2). 5. Laser synchronization detector [B] ( x 1,  x 1). 3-39 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 198: Drum Unit

    [E]. 4. Disconnect the drum potential sensor connector [B] ( x 1). 5. Open the upper drum unit [C] ( x 2). B070/B071 3-40 CÓPIA NÃO CONTROLADA...

  • Page 199: Quenching Lamp

    2. Pull up the quenching lamp connector cable [A] slightly, then release the hook [B] at the center of the quenching lamp. NOTE: Do not pull the wire too strongly. 3. Disconnect [C]. 3-41 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 200: Grid Plate, Charge Corona Wire, Wire Cleaner

    2. Grid plate [B] ( x 1, hooks x 4). • When installing the grid plate, do not over tighten the plastic screw [C]. • Never touch the corona wire and grid plate with bare hands. B070/B071 3-42 CÓPIA NÃO CONTROLADA...
  • Page 201 3. Remove the front grid terminal [A], then the front block cover [B]. 4. Plate [C]. 5. Terminal spring [D]. 6. Slide the rear grid terminal [E] to the rear and remove it, then remove the rear end block cover [F]. 7. Charge corona wire [G]. 3-43 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 202 NOTE: Put the joint part [B] of the wire in the rear end block. 10. After installing new wires, reset SP codes SP2001 001 to 2001 006 (Corona Voltage and Current) to their defaults. 11. Execute SP2962 (Auto Process Control Execution). B070/B071 3-44 CÓPIA NÃO CONTROLADA...

  • Page 203: Drum Potential Sensor

    2. Drum potential sensor [B] and the grounding plate [C] ( x 2,  x 1). 3. Execute SP2962 (Auto Process Control Execution). NOTE: After replacing the drum potential sensor, you must always execute SP 2962. 3-45 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 204: Drum Cleaning Blade, Id Sensor

    3.7.5 DRUM CLEANING BLADE, ID SENSOR B070R558.WMF 1. Remove the drum unit. (!3.7.1) 2. Cleaning blade [A] ( x 2). 3. Clean the side seals [B] and cleaning brush [C]. (See ‘Vacuum Cleaning’ on the next page.) B070/B071 3-46 CÓPIA NÃO CONTROLADA...
  • Page 205 5. Slide the pick-off pawl bracket to the rear, while turning it counterclockwise (as seen from the front). The ID sensor is on this bracket. 6. After installing a new ID sensor, do SP3001 002 (ID Sensor Settings – ID Sensor Initialization). 3-47 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 206: Cleaning Brush

    NOTE: Never touch the cleaning brush with bare hands. 5. After replacement, clean the ID sensor surface. 6. Execute SP3001 002 (ID Sensor Initial Settings – ID Sensor Initialization) to initialize the sensor. B070/B071 3-48 CÓPIA NÃO CONTROLADA...

  • Page 207: Pick-Off Pawls

    (viewed from the front) to move up the pick-off pawl. 5. Pick-off pawl [E]. Replacement 1. Do not forget to hook the tension spring [F]. 2. After replacement, make sure the pick-off pawl moves smoothly. 3. Never touch the edge of the pick-off pawl. 3-49 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 208: Drum Filter

    CÓPIA NÃO CONTROLADA DRUM UNIT 3.7.8 DRUM FILTER B070R205.WMF 1. Open the front doors. 2. Right inner cover [A] ( x 3). 3. Drum filter [B]. B070/B071 3-50 CÓPIA NÃO CONTROLADA...

  • Page 209: Development And Toner Supply

    1. Turn off the main switch. 2. Open the right door. 3. Right inner cover [A] ( x 3). 4. Development support plate [B] ( x 1). 5. Drum stay [C] ( x 1, knob x 1) 3-51 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 210 2) After installing the development unit, be sure to re-connect the connectors (x2) and suction hose. 3) When cleaning the unit with a vacuum cleaner, keep the development unit connector as far as possible away from the development unit. B070/B071 3-52 CÓPIA NÃO CONTROLADA...

  • Page 211: Developer Replacement

    4. Turn over the development unit. Then turn the paddle roller knob [B] counterclockwise to empty the remaining developer onto the sheet NOTE: Dispose of used developer in accordance with local regulations. Make sure that no developer remains on the development rollers or in the development unit. 3-53 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 212 If you are only replacing the developer, clean the doctor blade before you pour in the developer: (! 3-55) 10. Pour in one pack of developer [E] evenly across the width of the development unit, while turning the knob [F]. B070/B071 3-54 CÓPIA NÃO CONTROLADA...

  • Page 213: Doctor Blade Cleaning

    To do this procedure, you need a special tool. Part Number Description A2949560 Paper Dust Cleaner - 5pcs/set NOTE: The tool is made of flexible plastic and can be re-used. However, before you use it, make sure that it is perfectly flat. 3-55 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 214 11. Hold the development unit upside-down, gently shake the unit to remove any remaining paper dust, then vacuum clean the work area. 12. To complete the procedure, return to Step 10 on page 3-58. NOTE: Be sure to clean the development sleeve before you proceed. B070/B071 3-56 CÓPIA NÃO CONTROLADA...

  • Page 215: Development Unit Filters

    4. Spread the base of the front dust filter cover [C] and remove it. 5. Front dust filter [D]. NOTE: Make sure that the beveled corner of each dust filter fits into the beveled corner of the holder below. 3-57 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 216: Development Unit Toner Suction Pump

    CÓPIA NÃO CONTROLADA DEVELOPMENT AND TONER SUPPLY 3.8.5 DEVELOPMENT UNIT TONER SUCTION PUMP B070R163.WMF 1. Right upper cover ( x 4). 2. Toner suction pump assembly [A] ( x 2, hoses x 2,  x 2) B070/B071 3-58 CÓPIA NÃO CONTROLADA...

  • Page 217: Development Unit Waste Toner Bottle

    2. Tap the hose [A] to clear toner from the opening of the hose. 3. Bracket [B] ( x 1). 4. Waste toner bottle [C] (hose x 1). NOTE: During transport and disposal of the used bottle, make sure that toner does not spill from top opening [D]. 3-59 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 218: Development Entrance, Front, And Rear Side

    2. Replace the developer entrance seal [A] ( x 2, hooks x 2). 3. Replace the front and rear side seals [B]. NOTE: When re-assembling the development unit, align the edges of the new side seals [C] with the edges [D]. B070/B071 3-60 CÓPIA NÃO CONTROLADA...

  • Page 219: Toner Density Sensor

    5. Install new developer and reassemble the development unit. (!3.8.2) 6. Execute SP2801 (TD Sensor Initial Setting). (!3.8.2) 7. Execute SP2962 (Auto Process Control Execution). NOTE: Do not make any copies until you have executed SP2801 (TD Sensor Initial Setting). 3-61 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 220: Toner Hopper

    4. Remove the white gear [A] from the old toner hopper. 5. Remove the red gear [B] from the new hopper and replace it with the white gear from the old toner hopper. NOTE: The white gear is used for machine operation. B070/B071 3-62 CÓPIA NÃO CONTROLADA...

  • Page 221: Toner Hopper Sensor

    CÓPIA NÃO CONTROLADA DEVELOPMENT AND TONER SUPPLY 3.8.10 TONER HOPPER SENSOR B070R303.WMF 1. Take out the toner hopper. (!3.8.2) 2. Toner hopper sensor [A] ( x 2). 3-63 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 222: Development Motor

    3.8.11 DEVELOPMENT MOTOR B070R919.WMF 1. Turn off the main switch. 2. Rear upper cover ( x 4). (!3.3.4) 3. Flywheel ( x 3). 4. Development motor unit [A] ( x 4,  x 2, hooks x 1). B070/B071 3-64 CÓPIA NÃO CONTROLADA...

  • Page 223: Development Roller Shaft Cleaning

    CÓPIA NÃO CONTROLADA DEVELOPMENT AND TONER SUPPLY 3.8.12 DEVELOPMENT ROLLER SHAFT CLEANING B070R405.WMF 1. Remove the development unit. (!3.8.1) 2. Use Teflon tape to remove toner and developer from the development roller shafts. 3-65 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 224: Transfer Belt Unit Removal

    1. Rotate the lever [C] fully counterclockwise, then install the transfer belt unit. 2. Insert the gear [D] into the opening [E] in the rear frame. 3. Place the slot [F] in the transfer belt unit on the rail. 4. Connect the connector [B] ( x 1). B070/B071 3-66 CÓPIA NÃO CONTROLADA...
  • Page 225 • The transfer belt unit must move up and down smoothly. • Part [D] of the transfer belt unit must be behind the drum stay. • Part [D] of the transfer belt unit must be set in the indent [E] in the drum unit casing. 3-67 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 226: Transfer Belt

    2. Raise knob [A], then disconnect the connectors [B] ( x 2). 3. Turn the transfer belt upper unit [C] 90 degrees counterclockwise, then raise and remove it. 4. Remove the screws [D] ( x 2). B070/B071 3-68 CÓPIA NÃO CONTROLADA...

  • Page 227: Installing The Transfer Belt

    Installing the Transfer Belt 1. Position the transfer belt at the center of the belt roller [D] so both marks [F] are visible. 2. Position the transfer belt under the bias terminals [G] (see the previous page). 3-69 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 228: Transfer Belt Cleaning Blade

    4. Install the new cleaning blade. NOTE: Never touch the edge of the cleaning blade. If the setting powder on the blade edge is accidentally removed at some point, apply setting powder or toner at that point before installation. B070/B071 3-70 CÓPIA NÃO CONTROLADA...

  • Page 229: Transfer Belt Bias Brush

    CÓPIA NÃO CONTROLADA TRANSFER BELT UNIT 3.9.4 TRANSFER BELT BIAS BRUSH B070R455.WMF 1. Transfer belt. (!3.9.2) 2. Transfer belt bias brush holder [A] ( x 1). 3. Transfer belt bias brush [B]. 3-71 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 230: Paper Trays

    1. Open the front doors. 2. Open the tandem feed tray [A] so the right tandem tray [B] fully separates from the left tray. 3. Push in the right tandem tray. 4. Left tandem tray [C] ( x 5). B070/B071 3-72 CÓPIA NÃO CONTROLADA...
  • Page 231 [D] is set behind the stopper [E] on the copier frame. 3) Use M4 x 4 screws [F] to secure the right tandem tray. Screws longer than 4 mm will prevent the right tandem tray from sliding out and in smoothly. 3-73 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 232: Universal Tray

    CÓPIA NÃO CONTROLADA PAPER FEED Universal Tray B070R711.WMF 1. Pull open tray 2 or tray 3 [A]. 2. Lift the tray [B] out of the drawer. B070/B071 3-74 CÓPIA NÃO CONTROLADA...

  • Page 233: Paper Feed Rollers

    2) Do not touch the surface of the rollers with your bare hands. 6. Reset the appropriate counter after installing the new rollers. ! 4. Service Tables - SP7816 (Print Counter Reset – Paper Trays). 3-75 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 234: Paper Feed And Vertical Transport Clutches

    5. Lift the vertical transport guide [A] and remove it. 6. Screw [B] and knob [C]. 7. Pull out the 1st tray (tandem tray), then remove the paper tray unit inner cover [D] ( x 2). B070/B071 3-76 CÓPIA NÃO CONTROLADA...
  • Page 235 9. Disconnect [D] ( x 2). 10. Paper feed unit [E] ( x 2). NOTE: Before removing any paper feed unit, remove the inner vertical transport guide [A]. Otherwise, the paper feed unit may be damaged. 3-77 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 236 13. When re-installing the clutches, put the stopper [C] of each clutch on the correct hook on the bracket. 14. Paper lift sensor [D] ( x 1,  x 1). 15. Paper feed sensor [E] ( x 1,  x 1). B070/B071 3-78 CÓPIA NÃO CONTROLADA...

  • Page 237: Rear Fence Return Sensor

    3.10.4 REAR FENCE RETURN SENSOR B070R525.WMF 1. Turn off the main switch. 2. Pull out the left tandem tray. 3. Rear bottom plate [A] ( x 1). 4. Rear fence return sensor [B] ( x 1). 3-79 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 238: Rear Fence Hp Sensor

    3. Rear bottom plate [A] ( x 1). 4. Rear fence transport gear [B] ( x 1). 5. Move the rear fence [C] to the right. 6. Rear fence HP sensor [D] ( x 1). B070/B071 3-80 CÓPIA NÃO CONTROLADA...

  • Page 239: St Tray Right Paper Sensor

    NOTE: When re-installing the side fences, make sure that the position of the side fences is correct. A4: Outer, LT: Inner 5. Bottom plate [C] ( x 4). 6. Right 1st tray paper sensor [D] ( x 1,  x 1). 3-81 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 240: Bottom Plate Lift Wire

    4. Slightly lift the front bottom plate and unhook the wire stoppers [B], remove stopper [C] and actuator [D]. 5. Wire covers [E] ( x 1 each). 6. Bracket [F] ( x 1,  x 1, bushing x 1). 7. Gear [G]. 8. Bottom plate lift wire [I]. B070/B071 3-82 CÓPIA NÃO CONTROLADA...
  • Page 241 When re-installing the bottom plate lift wire: 1. Set the positioning pin [A] in the hole [B]. 2. Set the projection [C] in the hole [D]. 3. Position the wire as shown [E]. NOTE: Do not cross the wires. 3-83 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 242: Paper Dust Tray, Registration Sensor Cleaning

    4. Guide plate [C] ( x 2) 5. Use a clean dry cloth to remove the paper dust in the tray [D]. Registration Sensor Cleaning Use a blower brush to clean the registration sensor [E] on the guide plate. B070/B071 3-84 CÓPIA NÃO CONTROLADA...

  • Page 243: Nd And 3Rd Tray Size Switches

    4. 2nd tray size switch bracket [A] ( x 2) 5. 2nd tray size switch [B] ( x 1,  x 1) 6. 3rd tray size switch bracket [C] ( x 2) 7. 3rd tray size switch [D] ( x 1,  x 1). 3-85 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 244: St Tray Lift Motor

    2. PSU-E. (!3.14.4) 3. IOB board and bracket. ( x 4) (!3.14.3) 4. Tension spring [A]. 5. Upper timing belt [B]. 6. Connector [C] ( x 1) 7. 1st tray lift motor [D] ( x 3). B070/B071 3-86 CÓPIA NÃO CONTROLADA...

  • Page 245: Nd, 3Rd Tray Lift Motors, Lower Timing Belt

    6. 2nd tray lift motor [A] ( x 1,  x 2). 7. 3rd tray lift motor [B] ( x 1,  x 2). Lower Timing Belt 1. Upper timing belt. (!3.10.10) 2. Tension spring [C]. 3. Lower timing belt [D]. 3-87 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 246: Paper Feed Motor

    2. Unfasten the paper feed motor [A] ( x 4,  x 2). " 3. Slide the motor [B] to the left then turn it 4. Slide the motor [C] to the front to remove it. B070/B071 3-88 CÓPIA NÃO CONTROLADA...

  • Page 247: Relay Motor, Upper Relay Clutch, Lct Relay

    CLUTCH B070R916.WMF B070R917.WMF 1. Rear upper cover. (!3.1.4) 2. Flywheel [A] ( x 3). 3. Relay motor [B] ( x 2,  x 2). 4. Upper relay clutch [C] ( x 1,  x 1). 3-89 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 248 1. To re-install the LCT relay clutch [A], insert the pin of the clutch stopper into the cutout of the clutch. 2. To re-install the relay clutch [B], insert the pin [C] of the of the clutch stopper [D] into the cutout [E] of the clutch. B070/B071 3-90 CÓPIA NÃO CONTROLADA...

  • Page 249: Registration Motor

    1. Rear upper cover. (!3.1.4) 2. Flywheel ( x 3). 3. Timing belt [A]. 4. Bracket [B] and motor ( x 3,  x 1). 5. Registration motor [C] ( x 3, timing belt x 1, spring x 1). 3-91 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 250: Development Fan Motors, Copier Feed Unit

    CÓPIA NÃO CONTROLADA PAPER FEED 3.10.15 DEVELOPMENT FAN MOTORS, COPIER FEED UNIT B070R939.WMF 1. Right upper inner cover. (!3.1.2) 2. Two fan motors [A] ( x 1,  x 1 each). B070/B071 3-92 CÓPIA NÃO CONTROLADA...
  • Page 251 6. LCT guide plate solenoid [B]. ( x 1,  x 1) 7. Right upper cover. (!3.1.2) 8. Toner suction pump assembly. (!3.6.4) NOTE: When re-installing, make sure that the hose is not pinched. 9. Copier feed unit [C] ( x 5,  x 2). 3-93 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 252: Lct Relay Sensor And Relay Sensor

    1. Right upper cover ( x 4). 2. LCT relay sensor bracket [A] ( x 1,  x 1). 3. LCT relay sensor [B]. 4. Relay sensor bracket [C] ( x 1,  x 1). 5. Relay sensor [D]. B070/B071 3-94 CÓPIA NÃO CONTROLADA...

  • Page 253: Tandem Feed Tray Paper Size Change

    Setting the Paper Size for the Right Tandem Tray 1. Right tandem inner cover [C]. ( x 2) 2. Re-position the side fences [D] ( x 1 each). NOTE: Outer: A4, Inner: LT. 3. Re-install the right tandem inner cover [C]. 3-95 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 254 1. Tray cover [A] ( x 2). 2. Motor cover [B] ( x 5). 3. Re-position the side fences [C] ( x 4 each). NOTE: Outer: A4, Inner: LT. 4. Re-install the motor cover and the tray cover. B070/B071 3-96 CÓPIA NÃO CONTROLADA...
  • Page 255 A4 size, put the screw in the left hole. NOTE: For LT size, the screw should be placed on the right. 7. Re-install the rear bottom plate. 8. Change the paper size for the 1st Tray (Tandem Tray) with SP5019 002. 3-97 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 256: Tandem Tray Side Registration

    Side-to-side Registration - 1st Tray (Copier Tandem Tray). 1. Pull out the tray and remove the right inner cover [A]. 2. Loosen the screws and adjust the position of the plate [B]. Adjustment range: 0 ± 2.0 mm adjustment step: 1.0 mm/step B070/B071 3-98 CÓPIA NÃO CONTROLADA...

  • Page 257: Oil Supply And Cleaning Web Unit Removal

    SP1902 001 (Web Motor Control – Web Consumption) should be set to “0” every time the oil supply/cleaning web is replaced. This setting will not take effect until the machine is cycled off/on. 3-99 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 258: Fusing Unit Thermostats And Thermistor

    4. Fusing unit top cover ( x 1). (!3.9.1) 5. Thermostat cover [A] ( x 1). 6. Thermostat leads [B] ( x 2). 7. Thermostats [C] ( x 1). 8. Thermistor [D] ( x 1,  x 1, clamps x 3). B070/B071 3-100 CÓPIA NÃO CONTROLADA...

  • Page 259: Hot Roller Unit, Pressure Roller

    5. Release the fusing pressure by turning the pressure lever [G] 1/4 of a turn counterclockwise with a screwdriver. CAUTION: Be sure to lock the pressure roller lever [G] before re-attaching inner cover [D]. The inner cover cannot be re-attached if the pressure roller lever is not locked. 3-101 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 260 NOTE: When re-installing, secure the screws [A] in the following order: rear-left, front-right, rear-right, front-left. 8. Lower exit guide plate assembly [D] ( x 2,  x 1, clamp x 1). NOTE: Avoid touching the surface of the pressure roller. 9. Pressure roller assembly [E]. B070/B071 3-102 CÓPIA NÃO CONTROLADA...
  • Page 261 7. Replace the pressure roller, bearings, and bushings [B]. NOTE: Handle the pressure roller carefully to avoid damaging it. 8. Lubricate the inner surface of the new pressure roller [C] and the outer surfaces of the bearings [D] with BARRIERTA L55/2 grease. 3-103 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 262: Hot Roller

    4. Disconnect the fusing lamp cables [E] from the terminals at the rear ( x 3). 5. Disconnect the fusing lamp connectors [F] at the front side ( x 3). NOTE: At the front, there is no color coding for the cables. They can be connected in any order. B070/B071 3-104 CÓPIA NÃO CONTROLADA...
  • Page 263 Blue !" Blue 530 W 530 W Green !" Green • Route the thermistor cable and thermostat cable correctly. (!3.11.4) • Make sure that the cables are not pinched and do not contact the gears. 3-105 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 264 • Before re-installing the hot roller, make sure that the end with long part of the shaft [C] is at the rear on the gear side. • When re-installing bearings and bushings, make sure that the flanges for the bearings and bushings are placed on the outside. B070/B071 3-106 CÓPIA NÃO CONTROLADA...

  • Page 265: Web Roller And Filter

    5. Filter [B]. 6. Bushing of the web supply roller shaft [C]. 7. Oil supply and cleaning web shaft [D] (gear x 1, bushing x 1). NOTE: Raise the small tab on the gear to release it. 3-107 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 266 CÓPIA NÃO CONTROLADA FUSING UNIT B070R513.WMF 8. Web take-up roller gear [A] 9. Bushings [B] 10. Web take-up roller [C] B070/B071 3-108 CÓPIA NÃO CONTROLADA...
  • Page 267 15. If a new web is installed, execute SP1902 001 (Web Motor Control – Web Consumption), and set the value to 0. Switch the machine off/on after changing the setting. 3-109 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 268: Web Cleaning Roller

    2. Replace the web cleaning roller [A] (gear x 1, bracket x 1, bushings x 2, springs x 2). NOTE: When re-installing the gear [B], the D-shaped opening in this gear should face the roller shaft side. The circular-shaped opening [C] in the gear should face the bracket side [D]. B070/B071 3-110 CÓPIA NÃO CONTROLADA...

  • Page 269: Hot Roller Strippers

    (!3.11.3) 3. Upper exit guide plate [A] ( x 2). 4. Spring [B]. 5. Springs [C], [D] hooked to the sides of the stripper. 6. Shaft [E]. 3-111 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 270: Pressure Roller Stripper, Fusing Exit Sensor

    3.11.8 PRESSURE ROLLER STRIPPER, FUSING EXIT SENSOR B070R518.WMF 1. Lower exit guide plate assembly. (!3.11.3) 2. Lower exit guide plate [A] ( x 2). 3. Pressure roller stripper [B] (spring x 1). 4. Fusing exit sensor [C]. B070/B071 3-112 CÓPIA NÃO CONTROLADA...

  • Page 271: Pressure Roller Cleaning Roller

    [C]. • While turning the pressure roller cleaning roller assembly counterclockwise, push the pressure roller cleaning roller assembly to the rear until it locks in place, then secure it with the screw [A]. 3-113 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 272: Fusing And Exit Unit

    1. Fusing unit inner cover [A] ( x 2). 2. Fusing and exit unit [B] ( x 4). Re-assembly Hook the cutouts [C] onto the projections [D] of the right and left slide rails. B070/B071 3-114 CÓPIA NÃO CONTROLADA...

  • Page 273: Fusing Pressure Adjustment

    [A] (clockwise increases the pressure, counterclockwise decreases the pressure). NOTE: Loosen the lock nuts [B] before turning the pressure adjustment screw. Re-tighten the nuts after adjusting. 5. Repeat steps 1 to 4 to check the nip band width. 3-115 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 274: Exit Sensor

    2. Sensor bracket [A] with the sensor ( x 1,  x 1, clamps x 2). 3. Exit sensor [B]. NOTE: When re-installing the sensor bracket, run the cable through the cutout [C] to slacken the cable. B070/B071 3-116 CÓPIA NÃO CONTROLADA...

  • Page 275: Duplex Unit

    1. Open the left and right front doors and pull out the duplex unit [A]. 2. Remove the shoulder screws [B] ( x 2). 3. Lift up the duplex unit. NOTE: When re-installing the duplex unit, align the cutouts [C] with the slide rail projections [D]. 3-117 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 276: Duplex Unit Inner Cover

    CÓPIA NÃO CONTROLADA DUPLEX UNIT 3.12.2 DUPLEX UNIT INNER COVER B070R802.WMF 1. Open both front doors. 2. Pull out the duplex unit. 3. Duplex unit inner cover [A] ( x 3, knob x 1). B070/B071 3-118 CÓPIA NÃO CONTROLADA...

  • Page 277: Jogger Motor

    3. E-ring [B] and slide the duplex grip shaft [C] to the left. 4. Jogger motor assembly [D] ( x 2,  x 1, clamps x 1). Re-assembly 1. Re-install the duplex grip shaft and E-ring first. 2. Next, tighten the screws for the jogger motor assembly. 3-119 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 278: Duplex Transport Motors

    4. Transport motor 1 [B] ( x 2) 5. Transport motor 2 assembly [C] ( x 2,  x 1, clamp x 1, timing belt x 1). 6. Transport motor 2 [D] ( x 2). B070/B071 3-120 CÓPIA NÃO CONTROLADA...

  • Page 279: Duplex Entrance Sensor

    CÓPIA NÃO CONTROLADA DUPLEX UNIT 3.12.5 DUPLEX ENTRANCE SENSOR B070R805.WMF 1. Pull out the duplex unit. 2. Entrance sensor bracket [A] ( x 2). 3. Duplex entrance sensor [B] ( x 1). 3-121 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 280: Duplex Transport Sensors

    4. Right upper duplex cover [C] ( x 1). 5. Duplex transport sensor 2 [D] ( x 1,  x 1). 6. Duplex transport sensor bracket [E] ( x 2). 7. Duplex transport sensor 3 [F] ( x 1,  x 1). B070/B071 3-122 CÓPIA NÃO CONTROLADA...

  • Page 281: Duplex Transport Sensor 1/Duplex Inverter

    7. Duplex inverter sensor [D] ( x 1) 8. Transport sensor 1 [E] ( x 1,  x 1). Re-assembly Make sure that the cutouts [F] catch the duplex side plate projections and the hooks are below the bracket plate. 3-123 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 282: Waste Toner Bottle

    CÓPIA NÃO CONTROLADA TONER BANK 3.13 TONER BANK 3.13.1 WASTE TONER BOTTLE B070R901.WMF B070R902.WMF 1. Toner bank door [A] (pins x 2). 2. Waste toner bottle cover [B] ( x 1). 3. Waste toner bottle [C]. B070/B071 3-124 CÓPIA NÃO CONTROLADA...

  • Page 283: Toner Bank Unit

    (screw) inside should be replaced. ⇒ 7. Switch on the machine and execute SP2226 to discharge toner from the toner bank. 8. Turn off the main switch and unplug the power cord. 9. Toner waste bottle. ( 3.13.1) 3-125 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 284 11. Remove the noise filter [B] ( x 2,  x 4). NOTE: The top connectors are white, and the bottom connectors are yellow. 12. Toner bank motor [C] ( x 2,  x 1) 13. Connectors [D] ( x 3). B070/B071 3-126 CÓPIA NÃO CONTROLADA...
  • Page 285 CÓPIA NÃO CONTROLADA TONER BANK B070R907.WMF B070R906.WMF 14. Toner transport coil casing [A] ( x 2). 15. Snap ring [B] 16. Slide coupling [C] to the left. 3-127 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 286 17. Toner bank door [A] (pins x 2). 18. Toner bank inner covers [B] ( x 3). 19. Screw on the left [C] ( x 1) and screws on the front [D] ( x 3) securing the toner bank unit. B070/B071 3-128 CÓPIA NÃO CONTROLADA...
  • Page 287 Make sure that toner is properly supplied to the cylinder. 8. Turn off the toner supply coil clutch and then the toner bank motor. NOTE: To prevent overflow at the toner entrance tank, do not energize the toner bottle motors for a long time. 3-129 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 288: Toner Supply Pump Motor, Toner Supply Motor

    2. Bracket [A] with the toner supply pump motor ( x 2,  x 2, tubes x 2). 3. Toner supply pump motor sensor [B]. 4. Toner supply pump motor [C] ( x 2). NOTE: When re-installing the parts, make sure that the hoses are connected at the correct positions, as shown. B070/B071 3-130 CÓPIA NÃO CONTROLADA...

  • Page 289: Access To Inside The Toner Bank

    3. Left side plate [B] ( x 9, 2 links [C]). NOTE: When re-attaching the links [C], place the front pin [D] under the lock plate [E]. 4. Toner bottle bottom plates [F] ( x 3 each). 3-131 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 290: Main Boards

    2. Scanner right cover [B] ( x 4). 3. Optics dust filter [C]. 4. Cover [D] ( x 4). 5. LCDC cover bracket [E] ( x 3). 6. LCDC board [F] ( x 5,  x 9, ribbon connectors x 3). B070/B071 3-132 CÓPIA NÃO CONTROLADA...

  • Page 291: Bcu Board

    3. BCU board [A] ( x 6,  x 19). NOTE: If the 4 screws shown in the diagram are removed, the BCU board [B] swings down. If all 6 screws are removed, the BCU comes off. 3-133 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 292 CÓPIA NÃO CONTROLADA MAIN BOARDS 3.14.3 IOB B070R925.WMF 1. Rear lower cover ( x 4) (!3.1.4). 2. PSU cover ( x 2). 3. IOB [A] ( x 19,  x 6). B070/B071 3-134 CÓPIA NÃO CONTROLADA...

  • Page 293: Psu-E (Power Supply Unit-Engine)

    3.14.4 PSU-E (POWER SUPPLY UNIT-ENGINE) B070R927.WMF 1. Remove the rear lower cover ( x 4). (!3.1.4) 2. Open the controller box door. (!3.1.4) 3. PSU cover [A] ( x 2). 4. PSU-E [B] ( x 4,  x 11). 3-135 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 294: Cbg Power Pack

    1. Remove the rear upper cover ( x 4). (!3.1.4) 2. CBG power pack [A] ( x 2,  x 5). 3. When re-installing, be sure to connect the connectors at the correct points: • CN753: Orange • CN755: Green • CN754: Blue B070/B071 3-136 CÓPIA NÃO CONTROLADA...

  • Page 295: Ac Drive Board

    CÓPIA NÃO CONTROLADA MAIN BOARDS 3.14.6 AC DRIVE BOARD B070R814.WMF 1. Open the controller box door. (!3.1.4) 2. AC drive board [A] ( x 2, Standoffs x 2) 3-137 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 296: Controller Boards, Hdd

    4. Top lock screw [D] ( x 1) NOTE: When you re-install the control box cover, fasten screw [D] first to ensure that the bottom and left side screw holes align correctly with their holes. B070/B071 3-138 CÓPIA NÃO CONTROLADA...

  • Page 297: Controller Board, Nvram

    4. Bottom slot covers [C] ( x 4) 5. Controller board [D] (x2) 6. NVRAM [E]. NOTE: When installing a new controller board, be sure to remove the NVRAM from the old board and attach it to the new board. 3-139 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 298: Interface Board

    CÓPIA NÃO CONTROLADA CONTROLLER BOARDS, HDD 3.15.3 INTERFACE BOARD B070R154.WMF 1. Controller box cover. (!3.15.1) 2. Slot cover bracket. (!3.15.2) 3. Interface board ( x 3) B070/B071 3-140 CÓPIA NÃO CONTROLADA...

  • Page 299: Ipu (Image Processing Unit)

    3. Interface board. (!3.15.3) 4. Connector cover [A] ( x 2). 5. Behind the IPU board, disconnect the connectors [B] ( x 6). 6. Vertical bracket [C] ( x 2). 7. IPU [D] ( x 7). 3-141 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 300: Css Unit

    CÓPIA NÃO CONTROLADA CONTROLLER BOARDS, HDD 3.15.5 CSS UNIT B070R157.WMF 1. Remove the controller box cover. (!3.15.1) 2. CSS unit ( x 2,  x 2). B070/B071 3-142 CÓPIA NÃO CONTROLADA...

  • Page 301: Mb (Mother Board)

    If they are not, you will not be able to close the controller box and re-attach the screws. 7. Mother board [B] ( x 7,  x 9). 3-143 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 302: Hard Disks

    6. Turn the main switch on and execute 5832 001 (HDD Formatting – All) to format the new disks. 7. Install the stamp data using SP5853. (!”Stamp Data Installation”, 5. Service Tables.) B070/B071 3-144 CÓPIA NÃO CONTROLADA...

  • Page 303: Psu-C (Power Supply Unit-Controller)

    2. PSU-C bracket ( x 5). 3. PSU-C ( x 6,  x 5). NOTE: Please note that the screw that fastens the ground wire is different. Use the same screw to re-fasten the ground wire. 3-145 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 304: Fusing/Exit Motor Replacement

    6. Fusing/exit motor [C] ( x 5,  x 2, clamps x 2) NOTE: Disengage the hooks (x 2) [D] to remove. NOTE: When re-installing the parts, hook up the tension spring (this automatically gives the belt the correct tension), then tighten screw [A]. B070/B071 3-146 CÓPIA NÃO CONTROLADA...

  • Page 305: Drum Motor

    5. Loosen the screws [A] to loosen the belts, and remove the three timing belts [B]. 6. Drum motor assembly [C] ( x 5,  x 2, hooks x1, and stopper x1 [D]). Re-assembly To place tension on the belt before tightening the screws [A], attach the tension spring. 3-147 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 306: Copy Image Adjustment: Printing/Scanning

    3) Set SP2902 003 to 0 again after completing these printing adjustments. Registration – Leading Edge 1. Check the leading edge registration using the Trimming Area Pattern, and adjust it using SP1001 if necessary. The specification is: 4 ± 2 mm. B070/B071 3-148 CÓPIA NÃO CONTROLADA...

  • Page 307: Registration – Side-To-Side

    SP2101 1 4 ± 2 mm Left edge SP2101 3 2 ± 1.5 mm A: Trailing Edge Blank Margin B: Right Edge Blank Margin C: Leading Edge Blank Margin D: Left Edge Blank Margin B070R634.WMF 3-149 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 308: Magnification Adjustment

    3) Next, use SP4008 (Scanner Sub Scan Magnification) to adjust magnification in the sub scan direction. 4) If the magnification in the main scan direction is not within 100 ± 0.5%, adjust using SP2910. NOTE: Check the magnification after the paper cools. B070/B071 3-150 CÓPIA NÃO CONTROLADA...

  • Page 309: Parallelogram Image Adjustment

    3. Remove the original exit tray and the scanner right cover. (See Replacement and Adjustment – Scanner Drive Wires) 4. Peel away the mylar [A] covering the opening in the frame. 5. Loosen the three screws [B] that hold the laser unit. 3-151 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 310 If the opposite side is down, adjust in the opposite direction. 8. Tighten the three screws to secure the laser unit. 9. Print the trimming area pattern to check the image. If it is still the same, repeat steps 2 to 7. B070/B071 3-152 CÓPIA NÃO CONTROLADA...

  • Page 311: Registration: Platen Mode

    1. Place the test chart on the exposure glass and make a copy from one of the feed stations. 2. Check the magnification ratio, and adjust it using the following SP mode if necessary. The specification is within ±1%. SP mode Scanner Sub Scan Magnification SP4008 A: Sub Scan Magnification B070R636.WMF 3-153 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 312: Adf Image Adjustment

    Side-to-side Registration SP6006 1 Leading Edge Registration (Thin original mode) SP6006 2 Leading Edge Registration (Single-sided/Duplex: front) SP6006 3 Leading Edge Registration (Duplex: rear) SP6006 4 B070R637.WMF A: Leading Edge Registration B070R692.WMF B: Side-to-side Registration B070/B071 3-154 CÓPIA NÃO CONTROLADA...

  • Page 313: Adjusting The Ld Unit Channels

    SP setting (in this case, reducing the setting for SP2105 007) and then printing the text pattern again to confirm the results of the adjustment. The adjustment should be done until the dark (or light) pattern matches the other patterns. 3-155 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 314 Compares Ch0, Ch3 Compares Ch0, Ch4 Note difference in density. (Ch4 requires adjustment.) Compares Ch0, Ch5. Compares Ch0, Ch6. Compares Ch0, Ch7. Compares all channels in one pattern. Note difference in density. (Ch4 requires adjustment.) B070R975.WMF B070/B071 3-156 CÓPIA NÃO CONTROLADA...

  • Page 315: Touch Screen Calibration

    NOTE: [2] tests the LEDs on the operation unit, not the machine’s main operation panel. Keys [3] [4] [5] [6] [7] are for factory use only. Do not use unless directed by senior technical staff. B070R117.WMF 3-157 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 316 If it does not, touch “Re-input” (or press the  key) and repeat the calibration procedure. 5. Touch “OK” on the adjustment screen.` 6. Touch “Exit” to exit the self diagnostic mode. B070/B071 3-158 CÓPIA NÃO CONTROLADA...

  • Page 317: Opc Drum Change

    Be sure not to rotate the drum in the opposite direction. CAUTION: IF THE SETTING POWDER IS NOT APPLIED, THE DRUM’S CLEANING BLADE MAY TURN OUTWARD, CAUSING A DRUM CLEANING FAILURE. 3-159 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 318 CÓPIA NÃO CONTROLADA OPC DRUM CHANGE 4. After installing the new style drum (P/N B0709510) on an older B070/B071 machine the following service programs must be changed. NOTE: These values are already set in the B070/B071 enhanced production machines. Change to: SP No.

  • Page 319: Troubleshooting

    CÓPIA NÃO CONTROLADA TROUBLESHOOTING CÓPIA NÃO CONTROLADA...
  • Page 320 CÓPIA NÃO CONTROLADA CÓPIA NÃO CONTROLADA...

  • Page 321: Service Call Conditions

    3) When a Level A or B SC occurs while in an SP mode, the display does not indicate the SC number. If this occurs, check the SC number after leaving the SP mode. This does not apply to Level B’ codes. B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 322: Sc Code Descriptions

    • Harness between MCU board and sensor defective • MCU board defective • Scanner wire, timing belt, pulleys, or carriage out of position • Scanner drive motor defective • Harness between MCU board and scanner motor disconnected B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 323 The scanner motor does not stop within 15 mm after the scanner home position sensor turns on when the scanner returns. Possible Causes • Scanner motor defective (low torque) • Overload on scanner drive mechanism • MCU board defective (scanner motor control unit) B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 324 NOTE: The machine will not stop scanning even after the machine detects that motor speed is abnormal. Possible Causes • Scanner motor defective • Scanner drive mechanism defective • PSU-E board defective • MCU board defective (scanner motor control unit) B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 325 A high feedback voltage for the charge corona (more than 4.5 V) was detected from the CBG (charge, bias, grid) power pack 9 times within 60 ms. Possible Causes • CBG power pack defective • Poor charge corona unit connection • Charge corona unit connector defective B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 326 The charge corona wire cleaner does not return to its home position, and there is no stop signal 30 s after cleaning starts. Possible Causes • Charge corona wire cleaner lock defective • Charge corona wire cleaner motor defective • BCU defective B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 327 Possible Causes • Drum potential sensor defective • Poor connection between the drum potential sensor and the BCU • Drum potential sensor defective • IOB defective • Poor drum ground connection • CBG power pack defective B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 328 • Drum potential sensor defective • Drum potential sensor harness defective • Drum potential sensor connector defective • IOB defective • Poor contact at the drum connection • CBG power pack defective • Charge corona wire dirty or defective B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 329 In this condition, normal ID sensor pattern detection is done. Possible Causes • Drum potential sensor defective • Drum potential sensor harness defective • Drum potential sensor connector defective • IOB defective • Drum unit connector defective • CBG power pack defective B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 330 • LDB board, Polygonal mirror motor control PCB defective. After the CPU issues the LD ON command, the LD OFF signal goes low, but the laser diodes still do not fire ⇒ • Front door safety switches are defective. B070/B071 4-10 CÓPIA NÃO CONTROLADA...
  • Page 331 BCU! IPU! LDB! Polygon mirror motor control PCB PMCLK: Polygon mirror motor drive clock. BCU! IPU! LDB! Polygon mirror motor control PCB XSCRDY: Polygon mirror motor ready signal. Polygon mirror motor control PCB! LDB! IPU! BCU 4-11 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 332 • After the rotation of the motor has been changed NOTE: For details, see the illustration for SC335. Possible Causes • Poor connection between the polygonal mirror motor control PCB and the I/F harness • Polygonal mirror motor or LDB defective B070/B071 4-12 CÓPIA NÃO CONTROLADA...
  • Page 333 • TD sensor defective • TD sensor harness defective • TD sensor connector defective • IOB defective • Toner supply defective; check the toner supply path from the toner bank through to the hopper • BCU defective 4-13 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 334 Maximum PWM for the development bias signal was applied 10 times for 60 ms. Possible Causes • CBG power pack defective • Defective or disconnected harness between CBG power pack and development unit • Defective harness connector B070/B071 4-14 CÓPIA NÃO CONTROLADA...
  • Page 335 Possible Causes • ID sensor defective • ID sensor harness defective • ID sensor connector defective • IOB board defective • LD unit defective • BCU defective • CBG power pack defective • Dirty ID sensor 4-15 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 336 Possible Causes • ID sensor defective • ID sensor harness defective • ID sensor connector defective • IOB defective • LD unit defective • BCU defective • CBG power pack defective • Dirty ID sensor B070/B071 4-16 CÓPIA NÃO CONTROLADA...
  • Page 337 Possible Causes • ID sensor defective • ID sensor harness defective • ID sensor connector defective • IOB defective • LD unit defective • BCU defective • CBG power pack defective • Dirty ID sensor 4-17 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 338 (Transfer Current Adjustment) exceeds the specified setting, and feedback voltage lower than 0.75V is detected for 16 counts (about 100 ms). Possible Causes • CBG power pack defective • Poor connection between the transfer current terminal and the transfer power pack. B070/B071 4-18 CÓPIA NÃO CONTROLADA...
  • Page 339 • Motor lock due to overload • BCU defective SC441: Development Motor Lock Definition [B] While the motor is operating, the motor lock signal remains LOW for 2 s. Possible Causes • Motor lock due to overload • BCU defective 4-19 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 340 • Toner near-end sensor (in the toner bank) defective • Toner near-end sensor (in the toner bank) spring defective • Toner blockage in the toner supply pump or toner supply path • Toner hopper sensor defective B070/B071 4-20 CÓPIA NÃO CONTROLADA...
  • Page 341 • Poor 1st tray lift motor connection • Remaining paper or another obstruction has stopped the tray and motor • 1st pick-up solenoid connector is loose • 1st pick-up solenoid is blocked by an obstruction 4-21 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 342 • Upper limit is not detected within 10 s while the paper tray is lifting during paper feed. • The LCT 1st lift sensor is already activated when the LCT 1st tray is placed in the machine. B070/B071 4-22 CÓPIA NÃO CONTROLADA...
  • Page 343 • Poor LCT 3rd tray lift motor connection • Remaining paper or another obstruction has stopped the tray and motor • LCT 3rd pick-up solenoid connector is loose • LCT 3rd pick-up solenoid is blocked by an obstruction 4-23 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 344 The motor overload lock signal for the optional bypass tray motor is detected HIGH for more than 400 ms during rotation. Possible Causes • Bypass tray motor defective • Too much load on the drive mechanism B070/B071 4-24 CÓPIA NÃO CONTROLADA...
  • Page 345 • Motor driver board defective SC532: Paper Feed Motor Lock Definition [C] Paper feed motor lock signal is detected for more than 2 s during operation. Possible Causes • Motor lock due to overload • Motor driver board defective 4-25 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 346 • Reload the BCU firmware SC544: Fusing Overheat Error 2: Hardware Definition [A] The fusing temperature monitoring circuit detects abnormal fusing temperature. Possible Causes • AC drive board defective • BCU defective • Reload the BCU firmware B070/B071 4-26 CÓPIA NÃO CONTROLADA...
  • Page 347 • Oil supply/cleaning web motor defective NOTE: SP1902 001 (Web Motor Control – Web Consumption) should be set to “0” every time the oil supply/cleaning web is replaced. This setting will not take effect until the machine is cycled off/on. 4-27 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 348 • A BREAK signal was detected after connection between the BCU and MCU. • After a communication error, three tries to communicate with the MCU failed. Possible Causes • Poor connection between BCU and MCU • BCU defective • MCU defective B070/B071 4-28 CÓPIA NÃO CONTROLADA...
  • Page 349 • BCU board defective • Noise on the interface cable SC630: CSS (RSS) Communication Definition [B] Japan only SC632: Charge Unit Device Error 1 Definition [B] Japan Only SC633: Charge Unit Device Error 2 Definition [B] Japan Only 4-29 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 350 2 retries there was no response to the transmission line confirmation command issued every 30 s from the operation panel to the controller board. Possible Causes • Controller board defective • Controller board installed incorrectly • Operation panel harness connection loose or incorrect B070/B071 4-30 CÓPIA NÃO CONTROLADA...
  • Page 351 Possible Causes • Feed-out motor defective • Poor connection between the feed-out motor and ADF main board • ADF main control board defective 4-31 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 352 • Jogger HP sensor (B478)/ jogger fence HP sensor (B468) defective • Overload on the jogger mechanism • Jogger motor (B478)/jogger fence motor (B468) defective (not rotating) • Finisher main control board defective • Poor connection between the jogger motor and finisher main board B070/B071 4-32 CÓPIA NÃO CONTROLADA...
  • Page 353 The shift tray half-turn sensor status does not change within 1 second after the shift motor turns on. Possible Causes • Shift tray half-turn sensor defective • Poor shift tray half-turn sensor connection or defective harness • Shift motor defective • Finisher main control board defective • Motor overload 4-33 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 354 Possible Causes • Stapler HP sensor defective • Poor stapler motor (B478)/stapler movement motor (B468) connection • Stapler motor (B478)/stapler movement motor (B468) defective • Finisher main board defective • Motor overload B070/B071 4-34 CÓPIA NÃO CONTROLADA...
  • Page 355 3) If the motor operates, then the HP sensor is defective. 4) If the motor does not operate, then the motor or the finisher main control board is defective. 5) Make sure that the jogger unit is not overloaded. 4-35 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 356 • Staple mode HP or shift mode HP sensor defective • Staple mode HP or shift mode HP sensor connection loose or broken • Tray lift motor defective • Finisher main control board defective • Motor overload B070/B071 4-36 CÓPIA NÃO CONTROLADA...
  • Page 357 Shift motor not detected at the home position within the specified time. Possible Causes • Shift roller HP sensor defective • Shift roller HP sensor connection loose or broken • Shift motor defective • Finisher main control board defective • Motor overload 4-37 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 358 The folder plate moves but is not detected at the home position within the specified time. Possible Causes • Folder plate HP sensor defective • Folder plate HP sensor harness broken or poor connection • Folder plate motor defective • Finisher main control board defective • Motor overload B070/B071 4-38 CÓPIA NÃO CONTROLADA...
  • Page 359 Possible Causes • Bottom plate position sensor defective • Bottom plate HP sensor defective • Bottom plate lift motor defective • Cover interposer tray main board defective • Motor connectors loose or harness defective 4-39 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 360 Data in the self-diagnostic module, system kernel, or root system files are corrupted or do not exist in OS flash ROM or on the SD card Files in the self-diagnostic module, kernel, or root file system on the SD card have been falsified or altered B070/B071 4-40 CÓPIA NÃO CONTROLADA...
  • Page 361 SMC report so you can read the error code. The error code is not displayed on the operation panel. SMC Report Error Code: 0x696e init died SMC Report Error Code: 0x766d vm_pageout: VM is full Possible Causes • Controller board defective • Software defective; change the controller firmware 4-41 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 362 SMC report so you can read the error code. The error code is not displayed on the operation panel. SMC Report Error Code: 3004 Definition [B] No response to the self-diagnostic command from the ASIC to the HDDs. Possible Causes • One or both HDDs defective B070/B071 4-42 CÓPIA NÃO CONTROLADA...
  • Page 363 SMC Report Error Code: 3024 Definition [B] Error returned from HDD in response to the self-diagnostic command, Mandolin could not be located due to a read/write error at the HDD register. Possible Causes • One or both HDDs defective 4-43 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 364 A check of the optional RAM installed in Slot 0 on the controller board returned an error. Possible Causes • RAM DIMM installed incorrectly • RAM DIMM defective • RAM DIMM slot damaged or defective; replace the controller board B070/B071 4-44 CÓPIA NÃO CONTROLADA...
  • Page 365 NOTE: Replace the Mother Board. SMC Report Error Code: 50B2 Definition [B] Value of the SSCG register is incorrect. Possible Causes • Bus connection defective or loose • SSCG defective • Replace the Mother Board. 4-45 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 366 • Controller board defective SC851: IEEE 1394 I/F Error Definition [D] Driver setting incorrect and cannot be used by the 1394 I/F. Possible Causes • NIB (PHY), LINK module defective; change the Interface Board • Controller board defective B070/B071 4-46 CÓPIA NÃO CONTROLADA...
  • Page 367 • PCI connector loose (External controller interface board) SC857: USB I/F Error 1 Definition [D] The USB driver is unstable and generated an error. The USB I/F cannot be used. Possible Causes • USB board or controller board defective 4-47 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 368 30 s after recovery from the energy conservation mode. Possible Causes • Cable between the hard disks and controller board disconnected or loose • Hard disk power connector loose • One of the hard disks is defective • Controller or mother board defective B070/B071 4-48 CÓPIA NÃO CONTROLADA...
  • Page 369 Possible Causes • Mother board defective SC865: HDD Error 6: Access Error Definition [B] HDD responded to an error during operation for a condition other than those for SC863, 864. Possible Causes • HDD defective 4-49 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 370 The SD card inserted in the boot slot when the machine was powered on was removed while the machine was still switched on. Possible Causes • SD card removed from boot slot on the controller • Cycle the machine off/on B070/B071 4-50 CÓPIA NÃO CONTROLADA...
  • Page 371 Boot the machine from the SD card. SC880: Media Link Board Error Definition [B] A request for access to the Media Link Board was not answered within the specified time. Possible Causes • Media Link Board defective 4-51 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 372 SC910: External Controller Error 1 Definition [D] Not used. SC911: External Controller Error 2 Definition [D] Not used. SC912: External Controller Error 3 Definition [D] Not used. SC913: External Controller Error 4 Definition [D] Not used. B070/B071 4-52 CÓPIA NÃO CONTROLADA...
  • Page 373 • Insufficient memory SC921: Printer Error 2 Definition [D] When the printer application started, the font to use could not be found on the SD card. Possible Causes • The font is not on the SD card 4-53 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 374 • Before initializing the NetFile partition on the HDD please inform the client that: • Received faxes on the delivery server will be lost • All captured documents will be lost • DeskTopBinder/Print Job Manager/Desk Top Editor job history will be cleared B070/B071 4-54 CÓPIA NÃO CONTROLADA...
  • Page 375 The settings required for image processing using the scanner are not sent from the IPU. Possible Causes • Check the connections between the MCU and LCDC and BCU • Replace the MCU, BCU, or IPU • Change the BCU or MCU firmware 4-55 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 376 During scanned image processing, another command to start scanning was received. Possible Causes • Change the BCU firmware SC965: Print Start Error Definition [B] During print processing, another command to start printing was received. Possible Causes • Change the BCU firmware B070/B071 4-56 CÓPIA NÃO CONTROLADA...
  • Page 377 With SP5990 004 (SMC Report – Logging Data), print the most recent information for SC990. The SC990 information displays the file name, line number, and value. Report this information to your technical supervisor. For example: Function.c LINE: 123 VAL:0 4-57 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 378 An application did not start after pressing the appropriate key on the operation panel. Possible Causes • Software bug; change the firmware for the application that failed • A RAM or DIMM option required by the application is not installed or not installed correctly. B070/B071 4-58 CÓPIA NÃO CONTROLADA...
  • Page 379 • Card installed incorrectly • BCU defective • SD card defective • Controller board defective • Power down during program downloading • Wrong type of card inserted (see Section 5 “Service Tables” for downloading procedures) 4-59 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 380 CÓPIA NÃO CONTROLADA CÓPIA NÃO CONTROLADA...

  • Page 381: Service Tables

    CÓPIA NÃO CONTROLADA SERVICE TABLES CÓPIA NÃO CONTROLADA...
  • Page 382 CÓPIA NÃO CONTROLADA CÓPIA NÃO CONTROLADA...

  • Page 383: Service Program Mode Operation

    2. Use the copy window (copier mode) to select the appropriate settings (paper size, etc.) for the test print. 3. Press Start key to execute the test print. 4. Press SP Mode (highlighted) to return to the SP mode screen and repeat from step 1. B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 384 Press Start key. 7. Press SP Mode (highlighted) in the copy window to return to the SP mode display. 8. When you are finished, press Exit twice to return to the copy window. B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 385: Sp Mode Button Summary

    Press to scroll the display to the previous or next line, line by line. Prev Page or Next Page. (10) Press to move the highlight on the left to the previous or next selection in the list. B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 386: Service Program Mode Tables

    Duplex Tray B070: [-9.0~+9.0 / -0.3/ 0.1 mm] B071: [-9.0~+9.0 / -0.4 / 0.1 mm]) Copier//LCT Paper Tray (Low B070: [-9.0~+9.0 / -3.0 / 0.1 mm] Speed) B071: [-9.0~+9.0 / -2.0 / 0.1 mm] Duplex Tray (Low Speed) [-9.0~+9.0 / 0 / 0.1 mm]...
  • Page 387 (>A4 / LT) temperature from standby mode to print on paper of A4/LT width LEF or wider. B070: [0~10 / 2 / 1 deg] (B070) B071: [0~10 / 5 / 1 deg] (B071) Note: The threshold paper width used for SP1105 003 and 004 depends on SP1105 010.
  • Page 388 (Translucent Sheets) fusing temperature from standby mode to print on Translucent Sheets (tracing paper). B070: [-10~+5 / +2 / 1 deg] B071: [-10~+5 / +5 / 1 deg] Fusing Lamp Switching at Warm- Specifies the fusing temperature when switching from 3 fusing lamps on to 2 fusing lamps on to stabilize the fusing temperature from warm-up.
  • Page 389 Web Motor Drive Interval Determines how often the web motor turns on. B070 EUR/A: [3~130 / 12.6 / 0.1 sec] [3~130 / 20.7 / 0.1 sec] B071 EUR/A: [3~130 / 10.4 / 0.1 sec] [3~130 / 17.0 / 0.1 sec]...
  • Page 390 This SP mode is used as a multi-feed countermeasure. However, copy (print) speed is slightly reduced. Tray 1 Tray 2 Tray 3 Tray 4 (LCT Tray 1) Tray 5 (LCT Tray 2) Tray 6 (LCT Tray 3) Tray 7 (Bypass Tray) Translucent Sheets B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 391 Grid Voltage in Imaging Area (Auto Adjusts the voltage applied to the grid Process Control off/Low Speed) plate during copying when auto process control is switched off and the machine is in the low speed mode. [-600~-1300 / -850/ 10 V] B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 392 (Low Speed) the machine is in the low speed mode. [0~300 / 110 / 10 V] (B070) [0~300 / 160 / 10 V] (B071) In low speed mode, this value is subtracted from the setting of SP2001 003.
  • Page 393 0: OFF Threshold Value (600 dpi) [0~128 / 4 / 1] 0: OFF Matrix Size (400 dpi) [0~128 / 18 / 1] 0: OFF Threshold Value (400 dpi) [0~128 / 4 / 1] 0: OFF 5-11 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 394 [-200~-800 / -400 / 10 V] This should not be used in the field, because it affects ID sensor pattern density, which affects toner supply. B070/B071 5-12 CÓPIA NÃO CONTROLADA...
  • Page 395 [140~380 / 240 / 10 V] Image Area (Low Speed) Adjusts the development bias for copying in low speed mode. B070: [-200~800 / -480 / 10 V] B071: [-200~800 / -450 / 10 V] ID Sensor Pattern (Auto Process Adjusts the development bias for making...
  • Page 396 Normal Speed Adjust the toner supply amount from the hopper for the normal operation. B070: [100~2000 / 850 / 10 mg/s] B071: [100~2000 / 1000 / 10 mg/s] Increasing this value reduces the toner supply roller clutch on time. Use a lower...
  • Page 397 Adjusts the current applied to the transfer belt during copying, depending on the side, media type, and operation mode (normal or low speed). B070: [10~200 / 100/ 1 µA] 1st Copy Side B071: [10~200 / 110 / 1 µA] B070: [10~200 / 100/ 1 µA] Thick Paper B071: [10~200 / 110 / 1 µA]...
  • Page 398 ⇒ 2301 Transparencies [10~200 / 140 / 1 µA] Translucent Sheets B070: [10~200 / 100/ 1 µA] B071: [10~200 / 110 / 1 µA] 2nd Copy Side B070: [10~200 / 100/ 1 µA] B071: [10~200 / 110 / 1 µA] Between Papers [10~200 / 20 / 1 µA]...
  • Page 399 When this setting is switched on, make sure that the setting of SP2940 016 is the same as the default setting of SP2940 009. • When feeding thick paper or OHP transparencies, this setting is always off. 5-17 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 400 [4.0~24.0 / 9.7 / 0.1 V] Change this value after replacing the development unit with another one that already contains toner. For example, when using a development unit from another machine for test purposes.(See SP2220.) B070/B071 5-18 CÓPIA NÃO CONTROLADA...
  • Page 401 Sensor Output Value (Atmosphere) Forced Heater ON 2920 LD Off Check Checks whether the LD turns off or on when the front door is opened. DFU [0~1 / 0 / 0] 0: ON 1: OFF 5-19 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 402 Tray 1 Tandem Tray – Copier, Normal Speed B070: [10~200 / 100/ 1 µA] B071: [10~200 / 110 / 1 µA] Tray 2 Universal Tray – Copier, Normal Speed B070: [10~200 / 100/ 1 µA] B071: [10~200 / 110 / 1 µA]...
  • Page 403 [0~1 / 0/ 1] 0: OFF 1: ON If Periodical Auto Process Control (SP2- 966) is used, this adjustment is done also after the auto process control is finished. 5-21 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 404 Vref update interval has been changed from “every 100 prints” to “every [100X(SP2-974 value +1)] prints”. For example, if set to 1, toner is supplied every 2 prints, and SP 2-974 value + 1 = B070/B071 5-22 CÓPIA NÃO CONTROLADA...
  • Page 405 NVRAM or doing an NVRAM clear. 3103 ID Sensor Output Display Displays the current value of the ID sensor output after checking the bare drum surface. Vsg Initial Displays Vsg when the Vsp adjustment is done. 5-23 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 406 Vh adjustment. V ID Displays the latest drum surface voltage measured on the ID sensor pattern. V M200 Displays the acquired value when the potential sensor is calibrated after application of –200V to the drum. B070/B071 5-24 CÓPIA NÃO CONTROLADA...
  • Page 407 Setting a lower value reduces the motor speed and lengthens the image in the sub scan direction (paper direction). Setting a larger value increases the motor speed and shortens the image in the sub scan direction. 5-25 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 408 0: Not detected 1: A5 length/51/2” x 81/2” If 1 is selected, the paper size is determined as A5 length/51/2” X 81/2” even if the paper size is too small to be detected on the exposure glass. B070/B071 5-26 CÓPIA NÃO CONTROLADA...
  • Page 409 Gain Adjustment Normally FE ch FO ch LE ch LO ch 4681 Gain Adjustment at Factory FE ch FO ch LE ch LO ch 4691 Read Shading Data FE ch FO ch LE ch LO ch 5-27 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 410 Background Erase: Blue Original Sets the strength of background blue (Darker) erase when blue original mode is selected [25~130 / 105 / 1] A higher setting erases more background and a lower setting less. B070/B071 5-28 CÓPIA NÃO CONTROLADA...
  • Page 411 Text / Photo Mode (75.5-160.0%) 0: Softest Text / Photo Mode (160.5- 1: Photo Priority 400.0%) 2: ↑ 3: ↑ 4 ↑ 5 Normal (Default) 6 ↓ 7 ↓ 8 ↓ 9 Text Priority 10 Sharpest 5-29 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 412 Background Erase: Pale Mode Background Erase: Generation Mode Line Width Correction: Text Mode Selects the level of line width correction Select for Text mode. [0~8 / 2 / 1] The higher the setting, the thicker the line. B070/B071 5-30 CÓPIA NÃO CONTROLADA...
  • Page 413 Line Width Correction: Pale Mode Switches on line width processing for the (Main Scan) main scan direction in pale mode. [0~1 / 1 / 1] 0: Line width correction OFF 1: Line width correction ON 5-31 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 414 0: No processing 1: Low (thin) 2: High (thick) Text / Photo Mode Selects the line width correction level for Text/Photo mode. [0~2 / 0 / 1] 0: No processing 1: Low (thin) 2: High (thick) B070/B071 5-32 CÓPIA NÃO CONTROLADA...
  • Page 415 Tray 1. ‘Custom size’ must be selected with SP 5019-2. [210.0~439.0 / 210.0 / 0.1 mm] 5047 Reverse Paper Display Determines whether the tray loaded with paper printed on one side is displayed. [0~1/0/1] 0: Not displayed 1: Displayed 5-33 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 416 0: Release for normal operation 1: Prohibit access to machine. 5120 Mode Clear Opt. Counter Removal Do not change. Japan Only [0~2/0/1] 0: Normal reset 1: Resets before job start/after completion 2: Normally no reset B070/B071 5-34 CÓPIA NÃO CONTROLADA...
  • Page 417 For Europe and China [0~1 / 0 / 1] 0: 16-Kai (Taiwan) 1: 8 ½” x 11” (LT SEF) For Europe and China [0~1 / 0 / 1] 0: 16-Kai LEF 1: 11” x 8 ½” (LT LEF) 5-35 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 418 0: No call 1: Call A staple supply call is issued for every 1,000 staples consumed. Toner Enables or disables the toner supply call Supply function. Japan Only Alarm [0~1/0/1] 0: No call 1: Call B070/B071 5-36 CÓPIA NÃO CONTROLADA...
  • Page 419 004 is enabled (set to 1). Door Open: Time Length Sets the length of time the door remains open before the machine initiates a call. [03~30/10/1] This setting is enabled only when SP5508 004 is enabled (set to 1). 5-37 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 420 Initializes items 002~015. Engine Clear For details, see 5.7. SCS (System Control Service)/SRM MCS(Memory Control Service) Copier application Printer application Scanner application Network application NCS (Network Control Service) DCS (Clear DCS Setting) UCS (Clear UCS Setting) B070/B071 5-38 CÓPIA NÃO CONTROLADA...
  • Page 421 ( 5.10.6) 5828 Network Setting Device Name/Host Name Job Spooling Clear Job Spooling Protocol Delete Password Execute to delete network password. NCS Prints Prints a list of all NCS related parameters. 5-39 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 422 Determines the resolution conversion ratio Conversion for Color when a Color image document is sent to the Document Server via the MLB (Media Link Board). [0~2/0/1] 0: 1 x 1: ½ x 2: ¼ x B070/B071 5-40 CÓPIA NÃO CONTROLADA...
  • Page 423 Determines the image format for Copy (Others) (other than text) images sent to the Document Server via the MLB (Media Link Board). [0~3/1/1] 0: JFIF/JPEG 1: TIFF/MMR 2: TIFF/MH 3: TIFF/MR Format for Printer Color 5-41 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 424 Conducts a 1394a check of IRM when the independent node is in any mode other than IRM. [0~1/0/1] 0: Checks whether IRM conforms to 1394a 1: After IRM is checked, if IRM does not conform then independent node switches to IRM. B070/B071 5-42 CÓPIA NÃO CONTROLADA...
  • Page 425 LAN. This bandwidth setting varies for different countries. NA: [1~11/11/1] EUR/A: [1~13/13/1] Channel MIN Sets the minimum range of the bandwidth for the wireless LAN. This bandwidth setting varies for different countries. NA: [1~11/1/1] EUR/A: [1~13/1/1] 5-43 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 426 [0~65535 / 3670 / 1] IP Address Use this SP to set the Scan Router Server address. The IP address under the transfer tab can be referenced by the initial system setting. [0~0xFFFFFFFF / 0x00] B070/B071 5-44 CÓPIA NÃO CONTROLADA...
  • Page 427 Changes the maximum number of entries that UCS can handle. [2000~50000/2000/1] If a value smaller than the present value is set, the UCS managed data is cleared, and the data (excluding user code information) is displayed. 5-45 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 428 2: ¼ x 3: 1/8 x Netfile Page Quality Default for Sets the default for JPEG image quality of JPEG image files handled by DeskTopBinder sent via the MLB (Media Link Board). [5~95 / 50 / 1] B070/B071 5-46 CÓPIA NÃO CONTROLADA...
  • Page 429 (Simple Mail Transfer Protocol) is the protocol for communication between Internet main MTAs (Message Transfer Agents). [ON/OFF] ON： Enables SMTP OFF： Disables SMTP User Name Sets the SMTP user name. Password Sets the SMTP password. 5-47 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 430 HDD. This SP can be executed as many times as required. This SP must be executed after replacing or formatting the hard disks. This SP can be executed only with the hard disks installed. ( 5.10.5) B070/B071 5-48 CÓPIA NÃO CONTROLADA...
  • Page 431 SP5858, the files are erased when SP5857 010 or 011 is executed. To enable this SP, the machine must be cycled off and on. 5857 Free Space on SD Card Displays the amount of space available on the SD card. 5-49 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 432 [3~30 / 3 / 1 s] 5914 Application Counter DIsplay Printer Counter 0: Off 1: On Copy Counter 5915 Mechanical Counter Detection Displays whether the mechanical counter is installed in the machine. [0~2] 0: Not detected 1: Detected 2: Unknown B070/B071 5-50 CÓPIA NÃO CONTROLADA...
  • Page 433 Return to the SP mode, select the desired print, and press Execute. All (Data List) SP (Mode Data List) User Program Logging Data Diagnostic Report Non-Default NIB Summary Net File Log Copier User Program Scanner SP Scanner User Program 5-51 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 434: Sp6-Nnn Peripherals

    Adjusts the stapling position in the main scan direction [-3.5~+3.5 / 0 / 0.5 mm] • Use the “ ” key to toggle between + and –. A larger value causes the stapling position to shift outward. B070/B071 5-52 CÓPIA NÃO CONTROLADA...
  • Page 435 Turn on the electrical components of the finisher individually for test purposes. ( 5.5.3) 6119 Punch Function Enabled (Thick Paper) Determines whether punch mode is enabled in thick paper mode. [0~1 / 0 / 1] 0: Disabled 1: Enabled 5-53 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 436 [-3.5~+3.5 / 0 / 0.5 mm] • Use the “ /*” key to toggle between + and – A larger value decreases the length of trailing edges, a smaller value increases the length of trailing edges. B070/B071 5-54 CÓPIA NÃO CONTROLADA...

  • Page 437: Sp7-Nnn Data Logs

    Displays the number of copies by paper size. A5 LEF Display range: 0~9999999 B5 LEF LT LEF HLT LEF A3 SEF A4 SEF A5 SEF B4 SEF B5 SEF DLT SEF LG SEF LT SEF HLT SEF Others 5-55 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 438 Number of Pages by Magnification Mode Displays the total number of prints for each reproduction ratio range. Reduce 25%<-->49% SP7848 clears these counters. Reduce 50%<-->99% Full Size Enlarge 101%<-->200% Enlarge 201%<-->400% Free Mag.% Free Size Mag. mm (in.) B070/B071 5-56 CÓPIA NÃO CONTROLADA...
  • Page 439 1 to 301<-->over 7306 Copy: Display Jobs by Mode Sort Displays the total number of copy jobs by operation mode (stapling, punching, etc.). Staple SP7839 or SP7848 clears this counter. Punching Reserve Copy Check Copy 5-57 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 440 Doc. Svr - Job Count (Page No) Page 1 Displays the number of pages in jobs executed from the document server. Page 2 SP7844 or SP7848 clears this counter. Pages 3 to 5 Pages 6 to 10 Pages 11 to End B070/B071 5-58 CÓPIA NÃO CONTROLADA...
  • Page 441 Displays the total number of SCs logged. Display Range: 0~9999 7403 SC History Displays the latest 10 service call codes Latest Latest 1 Latest 2 Latest 3 Latest 4 Latest 5 Latest 6 Latest 7 Latest 8 Latest 9 5-59 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 442 Saddle Stitch Stapler Sensors - S.S. Fin Pressure Plate Sensors - S.S. Stapler Entrance Sensors - S.S Shift Tray Sensors - S.S. Fin Jogger Fence HP Sensor - S.S. Shift Roller HP Sensor - S.S Fin B070/B071 5-60 CÓPIA NÃO CONTROLADA...
  • Page 443 ADF Feed-in Sensor ADF Feed-out Sensor 7506 Jam Counter by Paper Size Displays the total number of original jams by paper size. A4 LEF A5 LEF B5 LEF 5-61 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 444 4) Date of jam. Latest Latest 1 Latest 2 Latest 3 Latest 4 Latest 5 Latest 6 Latest 7 Latest 8 Latest 9 7617 Parts PM Counter Display Copy Paper Standard Japan Only Original Paper Standard Japan Only B070/B071 5-62 CÓPIA NÃO CONTROLADA...
  • Page 445 Web System WebDocBox 7803 PM Counter Display Displays the PM counter since the last PM. 7804 PM Counter Reset Resets the PM counter. 7807 SC / Jam Counter Reset Resets the SC and jam counters. 5-63 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 446 Average Pages Displays the average toner coverage ratio (%) for the previous pages just output. Toner Bottle in Use Displays the number of toner ends. (Total number of times the toner bottle has been used) B070/B071 5-64 CÓPIA NÃO CONTROLADA...
  • Page 447 SP7334 (Connect Copy – Doc. Svr. Print Cou) is also cleared. 7848 Copy/Doc. Svr. Memory Clear Press Execute to clear the following SP codes: SP7301, SP7304, SP7305, SP7306, SP7320, SP7321, SP7323, SP7324, SP7325, SP7326, SP7327, SP7328. 5-65 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 448 CÓPIA NÃO CONTROLADA SERVICE PROGRAM MODE TABLES Number/Name Function/[Setting] 7901 Assert Info Displays the following information of SC990. File Name Number of Lines Location 7999 Engine Debug Log Switch B070/B071 5-66 CÓPIA NÃO CONTROLADA...

  • Page 449: Printer Service Table

    Initialize Printer System Initializes the settings in the printer feature settings of UP mode. Clear CSS Counter Delete Program 1004 Print Summary Prints the printer summary sheet. 1005 Display Version. Displays the version of the controller firmware. 5-67 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 450: Scanner Service Table

    Select a higher number for a stronger filter. [0~7/2/1] 2002 Smoothing Filter Selects the smoothing pattern for Text mode. A larger value is smoother. A smaller value could cause moiré to appear in the image. [0~7/0/1] B070/B071 5-68 CÓPIA NÃO CONTROLADA...
  • Page 451 If this is “0”, the MTF filter is not applied [0~13/6/1] MTF Filter Strength Selects the MTF filter strength in the main (Main scan) scan direction for Text/Photo mode. Select a higher number for a stronger filter. [0~7/2/1] 5-69 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 452 MTF Filter Coefficient Selects the MTF filter coefficient in the sub (Sub scan) scan direction for Photo mode. Select a higher number for a stronger filter. If this is “0”, the MTF filter is not applied [0~13/0/1] B070/B071 5-70 CÓPIA NÃO CONTROLADA...
  • Page 453 Notch 4(Middle): Brightness Notch 4 (Middle): Contrast Notch 4 (Middle): Threshold Notch 3: Brightness Notch 3: Contrast Notch 3: Threshold Notch 2: Brightness Notch 2: Contrast Notch 2: Threshold Notch 1(Darker): Brightness Notch 1 (Darker): Contrast 5-71 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 454 Notch 5: Brightness Notch 5: Contrast Notch 5: Threshold Notch 4(Middle): Brightness Notch 4 (Middle): Contrast Notch 4 (Middle): Threshold Notch 3: Brightness Notch 3: Contrast Notch 3: Threshold Notch 2: Brightness Notch 2: Contrast B070/B071 5-72 CÓPIA NÃO CONTROLADA...
  • Page 455 95: Low compression (larger file) 5: High compression (smaller file) Low Quality Sets the rate of compression when Low is selected for handling JPEG files. [5~95/40/1] 95: Low compression (larger file) 5: High compression (smaller file) 5-73 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 456: Printing Test Patterns

    5.3.2 IPU PRINTING TEST PATTERN (SP2-902-002) Test Pattern 1200 Date Image 1 1200 Date Image 2 Vertical Grayscale Caterpillar LD Channel Adjust 1 LD Channel Adjust 2 LD Channel Adjust 3 LD Channel Adjust 4 B070/B071 5-74 CÓPIA NÃO CONTROLADA...

  • Page 457: Printing Test Pattern (Sp)

    Horizontal Grayscale 20 Horizontal Grayscale 40 Vertical Grayscale 20 Vertical Grayscale 40 Grayscale-Horizontal 20 (Without Loop) Blank Image Grid (1-dot): 0ch (With Outside Data) Trimming Line (1-dot) (With Outside Data) Argyle Pattern (With Outside Data) 5-75 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 458: Input Check

    LCT 1st Paper Feed Sensor (4th Paper detected No paper tray) 3rd Paper Feed Sensor Paper detected No paper 2nd Paper Feed Sensor Paper detected No paper 1st Paper feed Sensor Paper detected No paper B070/B071 5-76 CÓPIA NÃO CONTROLADA...
  • Page 459 Relay Motor Lock Lock Not lock Guide Plate Position Sensor In position Out of position LCT Relay Sensor Paper detected No paper Relay Sensor Paper detected No paper Not Used Registration Sensor Paper detected No paper 5-77 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 460 Rear Fence Return Sensor Not detected Return Position Front Side Fence Closed Sensor Open Closed Front Side Fence Open Sensor Open Closed Rear Side Fence Closed Sensor Open Closed Rear Side Fence Open Sensor Open Closed B070/B071 5-78 CÓPIA NÃO CONTROLADA...
  • Page 461 Lower Bottle Inner Cap Sensor Cap closed Cap opened Upper Bottle Inner Cap Sensor Cap closed Cap opened Lower Toner Bottle Sensor Bottle set Bottle not set Upper Toner Bottle Sensor Bottle set Bottle not set 5-79 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 462 Not Used Not Used By-pass Tray Set Not set By-pass Tray Lift SW Lifted Not lifted LCT Door Open SW Door closed Door open LCT Exit Sensor Paper detected No paper LCT Connection Connected Not connected B070/B071 5-80 CÓPIA NÃO CONTROLADA...
  • Page 463 By-pass Tray Paper Size SW 4 (7th tray) By-pass Tray Paper Size SW 3 (7th tray) See Table 6 By-pass Tray Paper Size SW 2 (7th tray) By-pass Tray Paper Size SW 1 (7th tray) 5-81 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 464 16, 17 11 ~ 30% 0 ~ 10% Table 4: By-pass Tray (7th tray) Paper Height Sensor Combination Upper Class 3 Lower Paper Height 91 ~ 100% 51 ~ 90% 11 ~ 50% 0 ~ 10% B070/B071 5-82 CÓPIA NÃO CONTROLADA...
  • Page 465 Sensor A4 LEF A4LEF LT LEF LT LEF B5 LEF B5 LEF 20,26 A4 SEF Lt SEF A5 LEF HLT LEF 8" x 13" 8" x 13" A5 SEF A5 SEF HLT SEF HLT SEF 5-83 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 466: Adf Input Check: Sp

    Not Used Not Used Original Length Sensor No original Original detected ADF Feed-out Motor Encoder Change the “0” and “1” during rotation Pulse ADF Transport Motor Encoder Change the “0” and “1” during rotation Pulse B070/B071 5-84 CÓPIA NÃO CONTROLADA...
  • Page 467 Home Position Not Home Position Positioning Roller Hp Sensor Not Home Position Home Position Stack Plate – Rear Hp Sensor Not Home Position Home Position Stack Plate – Front Hp Sensor Not Home Position Home Position 5-85 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 468 Not Press Press Shift Jogger Lift Hp Sensor Home Position Not Home Position (Optional Jogger Unit) Shift Jogger Hp Sensor Not Home Position Home Position (Optional Jogger Unit) Optional Jogger Unit Connection Connection Not Connection B070/B071 5-86 CÓPIA NÃO CONTROLADA...

  • Page 469: Output Check

    Solenoid Relay Motor 1st Vertical Transport Clutch Paper Feed Motor 2nd Vertical Transport Clutch LCT Motor 3rd Vertical Transport Clutch Bypass Tray Motor LCT 1st Grip Clutch Drum Motor LCT 2nd Grip Clutch Fusing/Exit Motor 5-87 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 470 Paper Cooling Pipe Fan2 Toner Supply Coil Clutch Duplex Cooling Fan Exposure Lamp Toner Suction Motor Optics Cooling Fan Total Counter ID Sensor LED Upper Bottle Cap Motor Transfer Belt Lift Solenoid Lower Bottle Cap Motor B070/B071 5-88 CÓPIA NÃO CONTROLADA...
  • Page 471 5.5.2 ADF OUTPUT CHECK: SP6008 Description Feed-in Motor (High) Feed-in Motor (Low) Transport Motor (Forward) Transport Motor (Reverse) Feed-out Motor Exit Gate Solenoid Inverter Solenoid LEDs (Operation Panel) Pick-up Motor Bottom Plate Motor Feed-in Clutch 5-89 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 472 Stack Plate – Rear Motor Stacking Roller Drag Motor Stacking Roller Motor Shift Jogger Motor (Optional Jogger Unit) Shift Jogger Lift Motor (Optional Jogger Unit) ⇒ Jogger Top Fence Motor ⇒ Jogger Bottom fence Motor B070/B071 5-90 CÓPIA NÃO CONTROLADA...
  • Page 473 2. Touch the “Copy Window” key to access the copy mode display. 3. Select the paper size and press the “SP Mode” key to retune the SP mode. 4. Press the “Execute” key to print the list. 5. Exit SP mode. 5-91 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 474: Memory All Clear: Sp

    Initializes the system defaults and interface settings (IP Control Service) addresses also), the SmartNetMonitor for Admin settings, WebStatusMonitor settings, and the TELNET settings. Initializes the DCS (Delivery & Receive Control Server) settings. Initializes the UCS (User Directory Control Server) settings. B070/B071 5-92 CÓPIA NÃO CONTROLADA...
  • Page 475 • Switch SP 3901 001 (Auto Process Control Setting) to 1 (On), if you wish auto process control to be used. 6. Check the copy quality and the paper path, and do any necessary adjustments. 5-93 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 476: Software Reset

    1. Make sure that the machine is in the copier standby mode. 2. Press the User Tools key. 3. Hold down the “#” key and touch “Copy/Document Server Features” key. 4. A confirmation message will be displayed, then press “Yes”. B070/B071 5-94 CÓPIA NÃO CONTROLADA...

  • Page 477: Resetting Scanner Features Only

    1. Make sure that the machine is in the copier standby mode. 2. Press the User Tools key. 3. Hold down the “#” key and touch “Scanner Features” key. 4. A confirmation message will be displayed, then press “Yes 5-95 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 478: Accessing The Pm Counters

    → Clear Modes key Hold the key more than 3 seconds. The SP mode menu is displayed. A29FGH4M001.PCX 2) Press [PM Counter ] on the display. 3) The following menu appears on the display. A294M013.PCX B070/B071 5-96 CÓPIA NÃO CONTROLADA...
  • Page 479 When “Parts list for PM yield” is selected in the parts replacement menu, only the parts with [Yes] in the “PM yield” are listed. To clear a counter, press [Clear] on the display. The following appears. A294M016.PCX Then press [Yes] to clear the counter. 5-97 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 480 Additionally, the target yield can be changed on this screen. To change the target yield setting, do the following: 1) Press [Change target yield] on the screen. 2) Input the target yield using the ten-key pad. 3) Press the # key. B070/B071 5-98 CÓPIA NÃO CONTROLADA...
  • Page 481 Parts Exceeding Target Yield Only the parts whose counters are exceeding the target yield are displayed. If none of the PM counters is exceeding the target yield, this item cannot be selected from the parts replacement menu. 5-99 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 482: Counter Clear For Parts Exceeding Target Yield

    Clear All PM Settings Clears all the PM counters and returns all the settings (PM parts list and target yield) to the defaults. When this item is selected, the following appears. A294M019.PCX Press [Yes] to clear the settings. B070/B071 5-100 CÓPIA NÃO CONTROLADA...
  • Page 483 Prints a list of all the PM part counters. When this item is selected, the following appears on the display. A294M010.PCX Press [Print] to print out the counter list. CSS Calling Setting (RSS Function) This function is for Japanese machines only. 5-101 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 484: Firmware Update

    1. Before installing any firmware, install the “System” firmware individually. 2. After successfully installing the “System” firmware, turn the machine main power OFF/ON and confirm that the machine boots up to Ready status normally. 3. The remaining firmware may now be installed simultaneously. B070/B071 5-102 CÓPIA NÃO CONTROLADA...

  • Page 485: Updating Firmware

    10-key pad) to open Language Data (2) the language update screen. Press this key on the touch-screen (or on the 10-key pad) to quit the Exit (0) update procedure and return to normal machine operation. 5-103 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 486 7. On the screen, touch the button or press the corresponding number key on the operation panel to select the item in the menu that you want to update. B070/B071 5-104 CÓPIA NÃO CONTROLADA...
  • Page 487 ) to verify the selected module. Update(#) Press this button (or ) to upgrade the selected module. Exit(0) Press this button (or ) to return to the previous screen. 9. To start the update, touch “UpDate (#)” (or 5-105 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 488 The first line prompts you that the update is finished, and the second line tells you the name of the module that has just been updated. NOTE: If you have selected more than one module for updating, only the screen for the last module updated will be displayed. B070/B071 5-106 CÓPIA NÃO CONTROLADA...
  • Page 489 PCcard -> ROM No Valid Data Exit(0) SCR13.WMF The error code consists of the letter “E” and a number. The example above shows error “E24” displayed. For details, refer to the Error Message Table. ( 5.10.8) 5-107 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 490 ROM update error will continue to be displayed until the ROM is updated successfully. In this case, just insert the card once again and switch on the machine to continue the firmware download automatically from the card without the menu display. B070/B071 5-108 CÓPIA NÃO CONTROLADA...

  • Page 491: Verifying A Successful Update

    4. Press “Firmware (1)” to open the firmware update screen. PCcard -> ROM Page01 ROM: G0000000 NEW: G0000000 Printer ROM: 0.01 NEW: 0.0X ROM: B0705254 NEW: B0705254 Engine ROM: 2.16:16 NEW: 2.16:16 NEW: B0705370 OpePanel.DOM ROM: B0705370 NEW: 2.00 ROM: 1.22 Exit(0) SCR02.WMF 5-109 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 492 9. When you see the “Verify Done” message, switch the copier main power switch off. 10. Press in the SD card to release it, then remove it from the slot. 11. Switch the copier on for normal operation. B070/B071 5-110 CÓPIA NÃO CONTROLADA...
  • Page 493 SCR08.WMF The second line tells you the name of the module where the error was detected. If an error occurs during verification, switch the printer off and download the firmware from the SD card again. 5-111 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 494: Updating The Lcdc For The Operation Panel

    0.5 s intervals. When the update is finished, the same key starts flashing slower at 3 s intervals. 7. Switch the copier main power switch off, remove the SD card, then switch the copier on again. B070/B071 5-112 CÓPIA NÃO CONTROLADA...

  • Page 495: Downloading Stamp Data

    The download is finished with the message prompts you to close. Processing finished. Switch on the main power switch. Note: May re- set automatically. Close SCR_FIN.WMF 3. Press the “Close” button then cycle the copier off and on again. 5-113 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 496: Nvram Data Upload/Download

    5. 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. NOTE: NVRAM data from more than one machine can be uploaded to the same SD card. B070/B071 5-114 CÓPIA NÃO CONTROLADA...
  • Page 497 SD card must match the serial number of the machine. If the serial numbers do not match, the download will fail. This procedure downloads the following data to the NVRAM: • Total Count • C/O, P/O Count 5-115 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 498: Installing Another Language

    10-key pad) to open the next LANG. 1(2) screen so you can select the 2nd language. Touch this key on the screen (or press on the 10-key pad) to quit the update Exit(0) procedure and return to normal screen. B070/B071 5-116 CÓPIA NÃO CONTROLADA...
  • Page 499 If a language is already selected, it will be displayed in reverse. Touching “Exit(0)” also returns the previous screen. 8. If you do not see the language that you want to select, touch “↑(7)” or “↓(9)” on the screen (or press ) to display more choices. 5-117 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 500 10. After the Start LED begins to flash slowly, switch the copier main power switch off, then remove the SD card from the slot. 11. Switch the copier main power switch on to resume normal operation. B070/B071 5-118 CÓPIA NÃO CONTROLADA...

  • Page 501: Handling Firmware Update Errors

    NOTE: Error codes E32 and E44 are sometimes displayed when several type of firmware are installed simultaneously. To clear the error codes follow the procedure described in Clearing E32 and E44 Codes. After clearing the error code, re-install the firmware. 5-119 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 502: User Program Mode

    The user program (UP) mode is accessed by users, and by sales and service staff. UP mode is used to input the copier’s default settings. Press the User Tools/Counter button, then select the UP mode program. After finishing the UP mode program, touch “Exit” key to exit UP mode. B070/B071 5-120 CÓPIA NÃO CONTROLADA...

  • Page 503: Board Leds

    Monitors Scanner LED 803 (Red) Flashes: ICs operating normally for image processing. Off: Operation failure. I/O Board Number Monitored Signal Turns on when motor/solenoid drive signal is sent from the LED201 BCU to IOB (Normally on). 5-121 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 504: Controller Board

    Jammed paper not removed: On the exposure glass Feed-in Motor Abnormal — — Transport Motor Abnormal — — — — Feed-out Motor Abnormal Pick-up Motor Abnormal — — Bottom Plate Motor Abnormal DF Position (Open) — APS Sensor ON Normal — — B070/B071 5-122 CÓPIA NÃO CONTROLADA...

  • Page 505: Dip Sw Leds And Test Point Leds

    IEEE 802.11b (Wireless LAN) (Option) EUR/A COMMENTS Not used with this machine. IEEE 1394 (FireWire) (Option) EUR/A COMMENTS Not used with this machine. DIP SW No.1 must be ON, and all others (No.2 ~ No.4) OFF. 5-123 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 506: Test Points

    Production use (Jig boot selection 3) Not used. 5.13.2 TEST POINTS ADF Main Board Number Label Monitored Signal TP100 TXD to the copier TP101 RXD from the copier TP102 Ground TP103 12 V +12 V TP104 +5 V B070/B071 5-124 CÓPIA NÃO CONTROLADA...
  • Page 507 Centronics (Option) Number Description Fuse 1 Monitors 3.3V power supply line from controller. Fuse 2 Monitors 5V power supply line from controller. NIC (Option) Number Description Fuse 1 Monitors 3.3V power supply line from controller. 5-125 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 508 Number Description Fuse 1 Monitors 3.3V power supply line from controller. IEEE 1394 (FireWire) (Option) Number Description Fuse 1 Breakers. Do not require replacement. Fuse 2 Fuse 3 Monitors 5V power supply line from controller. B070/B071 5-126 CÓPIA NÃO CONTROLADA...

  • Page 509: Variable Resistors

    For the charge corona PWM. Do not change the setting in the field. VR101 For grid PWM. Do not change the setting in the field. Transfer Bias Power Pack Number Function VR101 For monitoring transfer voltage. 5-127 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 510: Using The Debug Log

    3. On the control panel keypad, press “1” then press . This switches the Save Debug Log feature on. NOTE: The default setting is “0” (OFF). This feature must be switched on in order for the debug information to be saved. B070/B071 5-128 CÓPIA NÃO CONTROLADA...
  • Page 511 . This example shows an entry for SC670. COPY : SP-5-858-001 Debug Save When Any SC Error __670 NOTE: For details about SC code numbers, please refer to the SC tables in Section “4. Troubleshooting”. 5-129 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 512 (Document Server) The machine is now set to record the debugging information automatically on the HDD (the target selected with SP5-857-002) for the events that you selected SP5-858 and the memory modules selected with SP5-859. B070/B071 5-130 CÓPIA NÃO CONTROLADA...

  • Page 513: Retrieving The Debug Log From The Hdd

    3. Switch the machine off and on to resume operation. The debug information for the error is saved on the hard disk so the service representatives can retrieve it on their next visit by copying it from the HDD to an SD card. 5-131 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 514 CÓPIA NÃO CONTROLADA CÓPIA NÃO CONTROLADA...

  • Page 515: Detailed Description

    CÓPIA NÃO CONTROLADA DETAILED DESCRIPTION CÓPIA NÃO CONTROLADA...
  • Page 516 CÓPIA NÃO CONTROLADA CÓPIA NÃO CONTROLADA...

  • Page 517: Component Layout

    12. Registration Roller 30. Hot Roller 13. LCT Relay Roller 31. Motor Control Unit 14. Transfer Belt Unit 32. Oil Supply & Cleaning Web 15. Relay Roller 33. Drum Unit 16. Pick-up Roller Vertical Transport Rollers B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 518: Paper Path

    B070D871.WMF 1. ADF 7. Duplex Unit 2. Bypass Tray 8. Optional Finisher 3. Optional LCT 9. Inverter Unit 4. Tray 3 10. Shift Tray 5. Tray 2 11. Upper Tray 6. Tray 1 12. Cover Interposer B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 519: Copy Process

    The grid plate ensures that corona charge is applied uniformly. The charge remains on the surface of the drum because the OPC layer has a high electrical resistance in the dark. B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 520 The cleaning brush removes toner remaining on the drum after image transfer and the cleaning blade scrapes off all remaining toner. 10. QUENCHING The light from the quenching lamp electrically neutralizes the charge on the drum surface. B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 521 CÓPIA NÃO CONTROLADA DRIVE LAYOUT 6.4 DRIVE LAYOUT 6.4.1 COPIER ENGINE B070D874.WMF 1. Drum Motor 2. Scanner Motor 3. Fusing/Duplex Motor 4. Paper Feed Motor 5. Registration Motor 6. Relay Motor 7. Development Motor B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 522 Toner Supply Pump Motor that the supply cylinder has received from the toner bank into the toner hopper. Drives the toner transport coil, which feeds Toner Bank Motor fresh toner from the toner bank to the toner supply cylinder. B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 523 Exhaust Fan Removes heat from around the fusing unit. Removes water vapor from around the Steam Removal Fan fusing unit. Removes heat from around the entrance to Duplex Entrance Cooling Fan 1 the duplex/inverter unit. B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 524 Controls the operation panel and LCD PCB11 Operation Panel display panel. PCB12 Operation Switch Board Switches main power to the machine on/off. MB (Mother Board): Interfaces the controller and the IPU. PCB13 Mother Board B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 525 Upper Bottle Inner Cap Sensor toner bottle is opened. Detects when the inner cap of the lower Lower Bottle Inner Cap Motor toner bottle is opened. Detects when the waste toner collection Toner Collection Bottle Sensor bottle is set. B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 526 Left 1st Tray Paper Sensor side of the 1st tray. Detects whether there is paper in the right side of the 1st tray, allowing the tray to lift if Right 1st Tray Paper Sensor paper is present. B070/B071 6-10 CÓPIA NÃO CONTROLADA...
  • Page 527 Opens and closes the front side fence in the SOL08 Front Side Fence tandem tray. Opens and closes the rear side fence in the SOL09 Rear Side Fence tandem tray. Connects/disconnects the two halves of the SOL10 Tandem Tray Connect tandem tray. 6-11 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 528 Generates pulses for the scanner motor EN01 Encoder (this motor is a dc motor, not a stepper motor) Ensures that the drum operates at a suitable Drum Heater temperature to prevent blurred or uneven copies. B070/B071 6-12 CÓPIA NÃO CONTROLADA...
  • Page 529 TS02 Thermostat 2 monitor the temperature of the hot roller and signal the CPU to switch it off if it overheats. Drum Thermostat Prevents the drum heater from overheating 6-13 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 530 PCBs Controls the DF and communicates with the main copier PCB1 DF Main boards. Indicates whether an original has been placed in the PCB2 DF Indicator feeder, and indicates whether SADF mode has been selected. B070/B071 6-14 CÓPIA NÃO CONTROLADA...
  • Page 531 3. Feed Belt 11. Inverter Roller 4. Pick-up Roller 12. Exit Sensor 5. Original Tray 13. Transport Belt 6. Inverter Junction Gate 14. Registration Sensor 7. Inverter Guide Roller 15. Width Sensors (x3) 8. Inverter Sensor 6-15 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 532: Pick-Up Roller Release

    When the original reaches the entrance sensor, the pick-up motor turns on again. The cam pushes the lever down, and the pick-up roller rises until the pick-up roller HP sensor [E] detects the actuator [F]. B070/B071 6-16 CÓPIA NÃO CONTROLADA...

  • Page 533: Bottom Plate Lift

    [C] turns off. Then, the bottom plate motor turns on and lifts the bottom plate until the bottom plate position sensor turns on. This keeps the original at the correct height for feeding. 6-17 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 534: Pick-Up And Separation

    [A], feed belt [B], and separation roller [C] are driven by the feed-in motor [D]. To drive this mechanism, the feed-in motor [D] and feed-in clutch [E] turn on. ( Handling Paper> Handling Originals> Document Feed> FRR with Feed Belt) B070/B071 6-18 CÓPIA NÃO CONTROLADA...

  • Page 535: Original Feed

    [C]. At the same time, the pick-up motor starts again and the pick-up roller [D] is lifted up. When the pick-up roller HP sensor turns on, the pick-up motor stops (see Pick- up Roller Release). 6-19 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 536: Original Size Detection

    Three small circles on the diagram indicate the positions of the sensors. Original Width Sensor Location A 4 SEF B 4/B 5 LEF D LT/LT LEF A 3/A 4 LEF B070D922.WMF Detectable Paper Sizes Please refer to the “1.2 ADF” table in “Specifications”. B070/B071 6-20 CÓPIA NÃO CONTROLADA...

  • Page 537: Original Transport

    To prevent such problems, the original transfer position is set to 3.5 mm away from the rear scale as shown. The 3.5 mm gap is compensated for by changing the starting position of the main scan for when the image is exposed on the drum. 6-21 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 538: Original Skew Correction

    The amount of reverse feed against the left scale can be adjusted as follows: • One-sided originals, and side 1 of two-sided originals: SP6006-3 (DF Registration Adjustment – Leading Edge Duplex 1st) • Side 2 of two-sided originals: SP6006-4 (DF Registration Adjustment – Leading Edge Duplex 2nd). B070/B071 6-22 CÓPIA NÃO CONTROLADA...

  • Page 539: Original Inversion And Feed-Out

    This causes the originals to be fed out in the correct order on the exit trays and allows the maximum one-to-one copy speed for each mode. 6-23 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 540: Original Inversion

    [D], inverter guide roller [E], inverter gate [F], and inverter roller. The transport belt motor reverses shortly after the leading edge of the original turns on the inverter sensor [G], and feeds the original to the left scale. B070/B071 6-24 CÓPIA NÃO CONTROLADA...

  • Page 541: Original Exit (Single-Sided Original Mode)

    This timing is determined by the length of the original, and the time since the exit sensor [C] detected the leading edge. The transport belt motor turns off after the exit sensor [C] turns off. 6-25 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 542: Original Exit (Double-Sided Original Mode)

    The transport belt motor turns off when the trailing edge of the original passes the exit sensor [D]. To stack the originals neatly on the upper tray, the feed-out motor speed is reduced shortly after the trailing edge of the original turns off the inverter sensor [E]. B070/B071 6-26 CÓPIA NÃO CONTROLADA...

  • Page 543: Adf Jam Conditions

    96 mm after the exit sensor turned on. 10. The inverter sensor is still off when the transport and feed-out motors have fed the original 96 mm to the exposure glass after the exit sensor turned off. 6-27 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 544 10 seconds after the scanner motor turns off. The SBU cooling fan operates while the operation switch is on. The optional optics anti-condensation heater [17] (if installed as an option) turns on while the main switch is off, to prevent moisture from forming on the optics. B070/B071 6-28 CÓPIA NÃO CONTROLADA...

  • Page 545: Scanner Drive

    For example, at 24% reduction the scanner motor speed is 96% and the IPU reduces the image by 1/4. NOTE: Magnification in the sub scan direction can be adjusted by changing the scanner motor speed with SP4008 (Scanner Sub Scan Magnification). 6-29 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 546 ADF is being closed. The ADF functions as the platen. The DF position sensor [F] (attached to the ADF) detects whether the ADF is open or closed. The APS start sensor [G] triggers auto paper size detection. B070/B071 6-30 CÓPIA NÃO CONTROLADA...
  • Page 547 Length Sensor 1 Length Sensor 2 A5 LEF Width Sensor 1 A4 LEF A5 SEF Width Sensor 2 B5 SEF Width Sensor 3 A4 SEF B070D931.WMF 6-31 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 548: Auto Image Density (Ads)

    The area that the CCD uses as a reference for ADS is shown in the following diagram. 0.5 mm 10 mm 128 mm B070D932.WMF ( Digital Processes> Image Processing> Black and White CCD Systems> Analog Signal Processing> Automatic Image Density) B070/B071 6-32 CÓPIA NÃO CONTROLADA...

  • Page 549: Board Structure

    Breaker Feed (Main) Tray 2 Anti- P ow er Condensation Drum Unit Tray 3 Heater Dev. unit Toner Bank CBG PP A D F B ank M Transfer Unit FI N Cover Interposer PP:T B070D864.WMF 6-33 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 550: Component Descriptions

    IPU (Image Processing Unit): Contains large-scale integrated circuits that perform image processing on the digital data sent from the SBU, then sends the processed data to the controller and then to the LD unit. Also relays data transmissions between the controller and LCDC. B070/B071 6-34 CÓPIA NÃO CONTROLADA...
  • Page 551 Operation Switch Board: Switches main power to the machine on/off. Polygon Mirror Motor Control Board: Controls the polygon motor. PSU-C (Power Supply Unit-Controller): Supplies DC power for the controller. PSU-E (Power Supply Unit-Engine): Supplies DC power for the machine. 6-35 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 552 SP5853 to copy these files from the controller firmware onto the hard disk. • The “Scan to Email” addresses are also lost by HDD replacement. However, addresses can be backed up with Smart Net Monitor. • Print fonts must also be re-entered after HDD replacement. B070/B071 6-36 CÓPIA NÃO CONTROLADA...

  • Page 553: Image Processing

    Text Soft Normal Sharp Service Mode Text/Photo Photo Priority Normal Text Priority Service Mode Normal Glossy Phot Service Mode Photo Screened Printed Soft Normal Sharp Service Mode Pale Soft Normal Sharp Service Mode Generation B070D011.WMF 6-37 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 554: Image Processing Overview

    Decompression. The GAVD on this board performs density conversion processing, FCI processing, and edge processing, and also generates the test patterns. Controller: System control, software application control, image storage control, file compression/decompression LDB: 8-beam laser exposure, binary-to-grayscale conversion, synchronization detection B070/B071 6-38 CÓPIA NÃO CONTROLADA...

  • Page 555: Image Processing Flow

    Employs one of two gamma tables, Density Control selected by Auto Select above Error diffusion, dithering, or binary picture Grayscale Processing processing Black-and-white digitization or dithering is selected by “Auto Select above. Video Path % Application (printer) LD Unit 6-39 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 556: Image Processing Modes

    Drops out the blue background color of tab sheets or other Strong paper. Background Drops out the green background color of tab sheets or Medium Dropout other paper. Drops out the orange background color of tab sheets or Weak other paper. B070/B071 6-40 CÓPIA NÃO CONTROLADA...

  • Page 557: Image Quality Sp Adjustments

    The set of custom settings that will be used depends on the setting of SP4904 002. The possible settings are: Dither (106 line) Dither (141 line) Dither (212 line) Error Diffusion 6-41 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 558 Custom Setting: Text/Photo Mode Image Quality Item Range Default SP No. 25~55% SP4903 013 55.5~75% SP4903 014 Text/Photo 0~10 5 Normal 75.5~160% SP4903 015 160.5~400% SP4903 016 See the remarks for ‘Custom Setting: Text Mode Image Quality’ above. B070/B071 6-42 CÓPIA NÃO CONTROLADA...
  • Page 559 Custom Setting: Generation Mode Image Quality Item Range Default SP No. 25~55% SP4903 021 55.5~75% SP4903 022 Generation 0~10 5 Normal 75.5~160% SP4903 023 160.5~400% SP4903 024 See the remarks for ‘Custom Setting: Pale Mode Image Quality’ above. 6-43 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 560: Custom Settings For Each Mode: Line Width Correction

    Quality Exposure: Thin Line – Text/Photo Mode). Normally, SP4904 022 is set to 0 (OFF). As the setting is increased (1~3) the line width correction effect becomes stronger, and lines become thinner. All settings of SP4903 086 will be affected by the same amount. B070/B071 6-44 CÓPIA NÃO CONTROLADA...
  • Page 561 Quality Exposure: Thin Line – Generation Mode). Normally, SP4904 024 is set to 0 (OFF). As the setting is increased (1~3) the line width correction effect becomes stronger, and lines become thinner. All settings of SP4903 092 will be affected by the same amount. 6-45 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 562: Settings Adjustable For Each Original Mode

    Pixels of density below the selected threshold level are eliminated. Setting this feature to zero switches it off. Increasing this setting increases the effect of background erase. B070/B071 6-46 CÓPIA NÃO CONTROLADA...

  • Page 563: Relation Between The Sp And Up Settings

    75.5 ~ 160% SP4903 007 160.5 ~ 400% SP4903 008 Photo Mode (Error Diffusion) Setting SP No. 25% ~55% SP4903 009 55.5 ~ 75% SP4903 010 75.5 ~ 160% SP4903 011 160.5 ~ 400% SP4903 012 6-47 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 564 4901 020 Background Dropout – Weak Orange 165 ~ 255 (Default: 180) 4901 021 Background Dropout – Medium Green 115 ~164 (Default: 155) 4901 022 Background Dropout - Strong Blue 15 ~ 144 (Default: 105) B070/B071 6-48 CÓPIA NÃO CONTROLADA...

  • Page 565: Laser Exposure

    2. Polygon Mirror Motor Control Board 8. Drum 3. Polygon Mirror Motor 9. Toner Shield Glass 4. F-Theta Lens 1 10. 1st Mirror 5. F-Theta Lens 2 11. Laser Synchronization Detector 6. BTL Lens 12. Cylindrical Lens 6-49 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 566: Laser Exposure Mechanism

    LD drivers control the power output from the laser diodes. ( Digital Processes > Printing > Laser Printing > Laser Diode Power Control) NOTE: The reference levels are adjusted on the production line. Never touch the variable resistors on the LD unit. B070/B071 6-50 CÓPIA NÃO CONTROLADA...

  • Page 567: Ld Safety Switches

    (these are the 4th front left and 4th front right door safety switches). When one of the front covers is open, the 5 V line connecting to the LD drivers (LDD) is disconnected. 6-51 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 568: Multi-Beam Line Exposure

    SP codes must be input for the new unit. The correct SP settings are printed on a label attached to the LD unit. An SC code is issued for a laser synchronization detector error if the LD unit malfunctions and does not emit the laser beams. B070/B071 6-52 CÓPIA NÃO CONTROLADA...
  • Page 569 The machine cannot print during this 10 second interval until it reaches full rotation speed. 6-53 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 570: Dpi Resolution

    (this is the same as 600 dpi). The rows are also offset in the sub scan direction by 21.2 micrometers. The net result is that we have dots at 21.2 micrometer intervals, which is the same as 1200 dpi B070/B071 6-54 CÓPIA NÃO CONTROLADA...

  • Page 571: Optical Path

    [K] reflects the laser beam to the detector as the laser beam starts its sweep across the drum. The laser synchronization detector detects only the beams emitted from Channels 1 and 0, the uppermost beams of each parallel array. 6-55 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 572 (diameter: 100 mm) is used for this model. 1. OPC Drum 6. Cleaning Brush 2. Drum Potential Sensor 7. Cleaning Blade 3. Pick-off Pawl 8. Quenching Lamp 4. Image Density Sensor 9. Charge Corona Unit 5. Toner Collection Coil B070/B071 6-56 CÓPIA NÃO CONTROLADA...

  • Page 573: Drum Drive

    The drum motor has a drive controller, which outputs a motor lock signal when the rotation speed is out of the specified range. The drum speed for the B070 (90 cpm) is 450 mm/s and for the B071 (105 cpm) 500 mm/s.

  • Page 574: Drum Charge

    (Text, Text/Photo, Pale, Generation Copy). The voltage to the grid plate is automatically controlled to maintain the correct image density in response to changes in drum potential caused by dirt on the grid plate and charge corona casing. (!6.11.8) B070/B071 6-58 CÓPIA NÃO CONTROLADA...
  • Page 575 • The machine is switched on and the fusing temperature is less than 100°C while auto process control executes. • Every 24 hours. • After every 5,000 copies. This can be adjusted with SP2804 002 (Charge Corona Cleaner Setting – Corona Wire Cleaning Interval). 6-59 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 576: Drum Cleaning

    30 min. For details, refer to SP2506 002 (Cleaning Interval – Multiple Copy - Inteval) in Section “5. Service Tables”. The accumulated toner is deposited on the drum and is removed by the cleaning brush. B070/B071 6-60 CÓPIA NÃO CONTROLADA...

  • Page 577: Cleaning Unit Drive

    [A] and the cleaning unit coupling [B]. This coupling drives the cleaning brush [C] directly. The cleaning brush then transmits the drive to the gear at the front, which drives the toner collection coil gear [D]. 6-61 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 578: Cleaning Blade Pressure And Side-To-Side Movement

    The guide roller [C] at the rear end of the cleaning blade holder touches the cam gear [D], which moves the blade from side to side. This movement helps to disperse accumulated toner to prevent early blade edge wear. B070/B071 6-62 CÓPIA NÃO CONTROLADA...

  • Page 579: Air Flow Around The Drum

    [G] to remove ozone, then finally out of the machine. To keep the temperature inside the machine constant, the drum cooling fan turns slowly during standby, but turns faster during copying. NOTE: This ozone filter does not require replacement. 6-63 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 580: Drum Pick-Off Pawls

    Pressure from small springs [A] press the pick-off pawls [B] against the surface of the drum. The shaft [C] and the cam [D] move the pick-off pawls from side to side to ensure that they never remain at the same location (this prevents wear on the drum). B070/B071 6-64 CÓPIA NÃO CONTROLADA...

  • Page 581: Drum Quenching

    In preparation for the next copy cycle, light from the quenching lamp [A] neutralizes any charge remaining on the drum. The quenching lamp consists of an array of 16 red LEDs extending across the full width of the drum. 6-65 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 582: Process Control

    • Laser power is set to the values stored in SP2103 5. TD sensor is calibrated (Vref). ⇒ Any SC codes that are generated during auto process control are logged in the memory and do not appear. The machine will continue to operate. B070/B071 6-66 CÓPIA NÃO CONTROLADA...

  • Page 583: Drum Potential Sensor Calibration

    • Development bias is set to the value stored in SP2201 1 • Grid voltage is set to the value stored in SP2001 1 • Laser power is set to the values stored in SP2103 6-67 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 584 NOTE: If the ID sensor output cannot be adjusted to the standard, then after 20 seconds SC353 or SC354 is issued. Toner supply during copying will then be controlled using the TD sensor only, until the machine is repaired. B070/B071 6-68 CÓPIA NÃO CONTROLADA...
  • Page 585 (when measuring Vsg), then the previous ID sensor value is used. If the ID sensor output is abnormal when measuring Vsp, SC350, 351, or 352 is issued, and Vref is not updated (the machine uses the previous value). 6-69 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 586 • The relative speed of each development roller against the drum is reduced. This machine contains a toner recycling system. Toner recycled from the drum cleaning unit is transferred to the toner hopper with fresh toner, where they are mixed by the toner agitator. (!6.13) B070/B071 6-70 CÓPIA NÃO CONTROLADA...

  • Page 587: Development Mechanism

    The development rollers continue to turn, carrying the developer to the drum [H]. When the developer brush contacts the drum surface, the low-negatively charged areas of the drum surface attract and hold the negatively charged toner. In this way, the latent image is developed. 6-71 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 588 The gears in the toner hopper are driven by the toner supply roller drive gear [C] when the toner supply roller clutch [D] activates. A one-way clutch on the paddle roller knob [F] prevents counter-clockwise rotation of the paddle roller. B070/B071 6-72 CÓPIA NÃO CONTROLADA...
  • Page 589 As the developer slides down the backspill plate to the agitator [D], the mixing vanes [E] move it slightly toward the rear of the unit. Part of the developer falls into the auger inlet and is transported to the front of the unit by the auger [F]. 6-73 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 590: Development Bias

    The development rollers [D] employ fixed shafts that do not rotate. This eliminates friction on the shafts so they never require lubrication. B070/B071 6-74 CÓPIA NÃO CONTROLADA...

  • Page 591: Development Unit Toner Suction

    The toner suction motor and the waste toner bottle both have near-end and end. When an end alert is issued for either the development unit waste toner bottle or the toner suction motor, a message is displayed on the copier LCD panel. (See the next page.) 6-75 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 592 Displays an alert on bottom line of the LCD: Development Unit Toner SC593 Toner suction motor Suction Motor replacement is now necessary. Call service. : The toner waste collection bottle on the left side of the machine. B070/B071 6-76 CÓPIA NÃO CONTROLADA...

  • Page 593: Toner Supply

    The toner supply roller clutch [A] transfers drive from the development motor to the toner supply roller gear [D], which drives the agitator gear [E]. Toner supply is controlled by the ID sensor and the toner density sensor. (!6.12.8) 6-77 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 594: Toner Hopper Empty Detection

    Then the toner bank mechanism supplies more toner to the toner hopper, as explained in previous sections. B070/B071 6-78 CÓPIA NÃO CONTROLADA...

  • Page 595: Toner Density Control

    • If the TD sensor malfunctions, then toner is supplied for each copy and the setting for SP2974 is ignored. • The SP2974 setting has no effect on the ID sensor pattern interval; the ID sensor pattern interval is set with SP2210 (ID Sensor Pattern Interval) 6-79 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 596: Sensor Control Mode

    The ID sensor output when checking the ID sensor pattern In this way, the reflectivity of both the drum and the pattern on the drum are checked. The ID sensor pattern is made on the drum with the charge corona and laser diode. B070/B071 6-80 CÓPIA NÃO CONTROLADA...
  • Page 597 Image Pixel Count For each copy, the CPU adds up the value of each pixel and converts the sum to a value between 0 and 255. (The value would be 255 if the page was all black.) 6-81 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 598: Image Pixel Count Control

    This mode should only be use as a temporary countermeasure while waiting for replacement parts, such as a TD sensor. This mode controls the toner supply using the same formula for the toner supply roller clutch on time. However, the GAIN value is fixed at 0.7. B070/B071 6-82 CÓPIA NÃO CONTROLADA...

  • Page 599: Toner Supply And Recycling

    • Load the lower toner bottle first, then the upper toner bottle. If the upper toner bottle is loaded first, a message will be displayed on the operation panel to request loading the lower toner bottle. • Handle the toner bottles carefully to avoid shaking them. 6-83 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 600: Toner Bottle Switching Mechanism

    The upper bottle cap motor switches on and closes the cap of the top bottle, while the lower bottle cap motor [E] switches on and opens the cap of the lower bottle so it can start supplying toner. B070/B071 6-84 CÓPIA NÃO CONTROLADA...
  • Page 601 The second toner bottle is then rotated up to 15 times. If the near-end sensor detects toner after 5 times, the machine can print from that bottle. 6-85 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 602 If the toner near end sensor detects there is still no toner in the toner entrance tank, the bottle cap motor closes the toner bottle cap. The system toner end condition continues and printing is not possible. B070/B071 6-86 CÓPIA NÃO CONTROLADA...

  • Page 603: Toner Bottle Sensors

    [E] is lowered by the link [F] so that the toner bottle release lever cannot be pushed. Therefore, the toner bottle that is supplying toner is always locked in place, and the user cannot pull out the bottle until it is empty. 6-87 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 604: Supplying Toner To The Development Unit

    The toner hopper has two air pressure release filters and an air return tube [I] connected to the toner supply cylinder. Air returns to the toner supply cylinder from the toner hopper through the air return tube. B070/B071 6-88 CÓPIA NÃO CONTROLADA...
  • Page 605 If the sensor detects that the motor does not rotate during the toner supply process, the operation panel returns SC591 (Toner Supply Motor Lock) and the job halts. 6-89 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 606: Toner Recycling And Waste Toner Collection

    [B] transports the toner collected by the transfer belt unit to the waste toner collection bottle. The drum motor [C] drives the toner recycling coil [A] via timing belts and gears, whose rotation in return drives the toner collection coil [B] via gears. B070/B071 6-90 CÓPIA NÃO CONTROLADA...

  • Page 607: Toner Recycling

    NOTE: The timing of this operation can be adjusted with SP2975 001, 002 (Toner Recycle Cut Counter – ON Counter/OFF Counter). SP2975 001 determines how often the toner is purged (default: 200k), and SP2975 002 determines how long the purge is done for (default: 25k copies) 6-91 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 608: Waste Toner Collection

    [C]. The waste toner coil tube has five holes [D] and the end [E] of the tube is open. The waste toner drops from these holes. B070/B071 6-92 CÓPIA NÃO CONTROLADA...
  • Page 609 If the waste toner bottle is not properly installed inside the toner bank, the toner collection bottle sensor [D] detects this condition and the operation panel LCD displays SC496 (Toner Collection Bottle Error). 6-93 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 610 The large grip rollers (4) feed paper from the trays in the vertical paper path. B070/B071 6-94 CÓPIA NÃO CONTROLADA...
  • Page 611 (6) and (7). The 2nd vertical transport clutch has a one-way-gear (8). This prevents the clutch from slipping when the knob (9) is turned to remove jammed paper in the paper feed tray and vertical transport area. 6-95 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 612 [E] to lift the tray bottom plate [F]. For tray 1, an electrical signal from the tray connector automatically informs the cpu when the tray has been placed in the machine. B070/B071 6-96 CÓPIA NÃO CONTROLADA...
  • Page 613 When the tray is drawn out of the feed unit, the lift motor coupling gear [G] disengages the pin [H] of the lift arm shaft, then the tray bottom plate drops under its own weight. 6-97 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 614: Pick-Up And Feed – Trays

    Then the gear [A] transmits this drive to the pick-up [C], paper feed [D] and separation [E] rollers via gears and the paper feed clutch [F]. The gear [A] also transmits this drive to the vertical transport roller [G] via gears and the vertical transport clutch [H]. B070/B071 6-98 CÓPIA NÃO CONTROLADA...
  • Page 615 When the paper feed sensor [H] detects the leading edge of the paper, the pick-up solenoid de-energizes to lift the pick-up roller [F], and the vertical transport clutch [I] energizes to feed the paper to the vertical paper feed section. 6-99 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 616 After paper feed and the paper feed clutch turns off, the paper feed motor still turns the separation roller [A] in reverse. The separation roller, still contacting the feed roller, turns the feed roller in reverse for 100 ms. Then, the separation solenoid turns off. B070/B071 6-100 CÓPIA NÃO CONTROLADA...

  • Page 617: Remaining Paper/Paper End Detection (Tray)

    The paper end sensor [B] is a photo-reflective sensor. While there is paper in the tray, light is reflected back to the sensor, but after the last sheet feeds, the sensor deactivates and signals paper out. 6-101 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 618: Paper Size Detection – Tray

    Paper Size Paper Size Switch A3 SEF 01111 8¼”x 13” SEF 00111 A4 SEF 10011 A4 LEF 01001 8 ½”x13” SEF 00100 A5 SEF 00010 A5 LEF 00001 7¼“x10½“ SEF 10000 11110 1: HIGH 0: LOW B070/B071 6-102 CÓPIA NÃO CONTROLADA...

  • Page 619: Tray Lock – Tray

    6.14.7 TRAY LOCK – TRAY 2, 3 B070D618.WMF When the tray is placed in the paper feed unit, the lock lever [A] drops behind the lock plate [B] on the support bracket to lock the tray in the proper position. 6-103 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 620: Tandem Feed – Tray

    NOTE: After moving the adjustable side fences for a different paper size, be sure to execute SP5019 002 (Tray Paper Size Selection – 1st Tray) to select the correct setting for the paper size loaded in the tandem tray. (The tandem tray cannot detect the paper size automatically.) B070/B071 6-104 CÓPIA NÃO CONTROLADA...
  • Page 621 When the tandem tray is drawn out fully, the projection [D] pushes up the left tray lock lever [A] so that both trays separate for easier paper loading. 6-105 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 622: Paper Lift/Remaining Paper Detection: Tray

    When the tray is removed, the coupling gear [B] separates from pin [C], so the tray bottom plate descends. The tray descends until the actuator activates the lower limit sensor [L]. The damper [M] provides resistance so the tray bottom plate descends slowly. B070/B071 6-106 CÓPIA NÃO CONTROLADA...
  • Page 623 [F] on the lift shaft [G], then the tray bottom plate [H] drops. The damper provides resistance so the tray descends slowly. There is also a paper end sensor for the 1st tray, which works in the same way as the sensor in the 2nd and 3rd trays. 6-107 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 624 Then, when the side fence closed sensors [D] activate, the LCD displays a message advising the user to load some paper into the left side of the tandem tray. B070/B071 6-108 CÓPIA NÃO CONTROLADA...
  • Page 625 HP sensor [E]. While the rear fence is moving, the left 1st tray lock solenoid [F] turns on and the lock lever [G] locks the left tray. 6-109 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 626: Tray Positioning

    When the feed tray is set in the paper feed unit, the side-to-side positioning plate [C] presses the feed tray against the stopper [D]. By moving the positioning plate, the tray position can be changed to adjust the side-to-side registration. B070/B071 6-110 CÓPIA NÃO CONTROLADA...

  • Page 627: Vertical Transport

    The vertical transport guides [C] can be opened to remove jammed paper in the vertical transport area. 6-111 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 628: Lct Guide Plate

    [A] releases the guide plate (labeled ‘B5’) [B] so that the user can easily remove the jammed paper. After removing the jam, the user must return the B5 lever to its normal position. B070/B071 6-112 CÓPIA NÃO CONTROLADA...

  • Page 629: Paper Registration

    The registration and relay rollers feed the paper to the image transfer section. The registration sensor is also used for paper misfeed detection, and the LCT relay sensor [E] detects jams at the LCT roller. 6-113 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 630: Registration Drive

    [E] at the front. The paper dust remover [F] extends across the length of the paper registration roller [D], where most paper dust is generated. NOTE: Clean the dust remover every PM visit. B070/B071 6-114 CÓPIA NÃO CONTROLADA...
  • Page 631 To prevent the guide plate from being left open, if the guide plate position sensor is activated, copying is disabled and a caution is displayed on the LCD panel. 6-115 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 632: Jam Detection

    The location where the jammed paper remains lights (does not flash) in the graphic illustration. A jam code is displayed on the operation panel to indicate the cause and location of the jam. For more details, please refer to the tables on the following pages. B070/B071 6-116 CÓPIA NÃO CONTROLADA...

  • Page 633: Transfer Unit

    • Between fusing exit sensor and exit sensor (excluding exit sensor). D1, D2 • Between inverter sensor and exit sensor (excluding inverter sensor) D1, • Between registration sensor and fusing exit sensor (excluding fusing exit sensors) D1, D2 6-117 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 634 • Between LCT exit sensor and LCT relay sensor (excluding LCT relay sensor. U6, U7 V Bypass Tray (B512) Related Sensors Knob/Lever • Between bypass tray feed sensor and LCT exit sensor (excluding LCT exit sensor) B070/B071 6-118 CÓPIA NÃO CONTROLADA...
  • Page 635 Duplex transport sensor 3 check-out error Duplex inverter sensor check-in error Duplex inverter sensor check-out error Check-out error: Paper fails to leave after prescribed time has elapsed. Check-in error: Paper fails to arrive after prescribed time has elapsed. 6-119 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 636: Anti-Condensation Heaters (Options)

    NOTE: The anti-condensation heater connectors are not pre-set at the factory and must be connected correctly before use. For details, see “1. Installation” in the main service manual. B070/B071 6-120 CÓPIA NÃO CONTROLADA...

  • Page 637: Image Transfer And Paper Separation

    Removes toner remaining on the transfer belt to prevent the rear side of the paper from getting dirty. [F]: Transfer belt cleaning blade Removes toner from the transfer belt. Any toner that is not removed by this blade is removed by the cleaning roller [E]. 6-121 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 638 Then a positive charge is applied to the transfer bias roller [F] and transfer belt bias brush to attract the negatively charged toner [G] from the drum. It also attracts the paper and separates it from the drum. B070D648.WMF B070/B071 6-122 CÓPIA NÃO CONTROLADA...
  • Page 639 B070D503.WMF voltage, the bias brush [E] has been incorporated near the nip between drum and belt. This ensures that enough transfer current is applied for this machine, which has a higher copy volume. 6-123 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 640: Transfer Belt Unit Lift

    (for example V , ID sensor patterns developed during process control data initial setting) from being transferred onto the transfer belt. 3. To prevent drum characteristics from being changed by remaining in contact with the rubber belt. B070/B071 6-124 CÓPIA NÃO CONTROLADA...

  • Page 641: Paper Transportation And Belt Drive

    The tapered parts [D] at both ends of the roller [E] help keep the transfer belt [F] in the center, so that it does not run off the rollers. 6-125 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 642: Transfer Belt Cleaning

    The surface of the transfer belt is coated to make it smooth and prevent the transfer belt from flipping the cleaning blade. The toner collection coil [D] transports toner cleaned off the transfer belt to the waste toner collection bottle (see Toner Supply and Recycling for more on this). B070/B071 6-126 CÓPIA NÃO CONTROLADA...

  • Page 643: Toner Collection

    The drum anti-condensation heater [A] is located under the transfer belt unit. It turns on when the main switch is off to prevent moisture from forming on the transfer belt. The heater is included in the machine at the factory, but the connector is not connected. 6-127 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 644 The hot roller and pressure roller have stripper pawls [H] to prevent wrap-around jams. The pressure roller is cleaned by a steel cleaning roller [I]. Toner adheres to steel more readily than to silicone rubber. B070/B071 6-128 CÓPIA NÃO CONTROLADA...

  • Page 645: Fusing Entrance Guide

    Use the screws to adjust the guide plate position. Since there are very few reasons to change the guide plate position, there is no guide plate position adjustment lever for customer use. 6-129 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 646: Fusing Unit Drive

    [C], which drives the hot roller gear [D]. Rotation passes from the gear [C] through an idle gear to the exit roller drive section. The pressure roller is driven by the friction between the hot and pressure rollers. B070/B071 6-130 CÓPIA NÃO CONTROLADA...

  • Page 647: Fusing Lamp And Fusing Temperature Control

    Fusing Lamp C 560 W 540 W Heats ends of the hot roller. The table below shows how the fusing temperature control method depends on the mode. DEFAULT VALUES B070 B071 SP No. Standby Temp. 173°C SP1105 001 168°C 168 ~ 178°C Fusing Lower Limit 153°C SP1105 002...

  • Page 648: Start Of Copying

    • The pre-stand-by temperature is 168°C/173°C for the B070/B071 (adjustable with SP1105 001) plus the value with SP2208 002 (Default: 160°C, for the B070 and 165°C for the B071) • The 80 sec. default wait time can be adjusted with SP1108 001.

  • Page 649: Temperature Control For Different Paper

    C is switched off. In this case, the target fusing temperature, 168°C for the B070 (90 cpm) or 173°C for the B071 (105 cpm), is raised by adding the setting of SP1105 003 (7C [B070] or 10°C [B071]).
  • Page 650 When a small paper size (smaller than A4/LTR) is selected for the job, all three lamps remain on until the fusing unit reaches the target temperature, then Lamp C switches off to prevent the ends of the hot roller from over heating. B070/B071 6-134 CÓPIA NÃO CONTROLADA...

  • Page 651: Low Speed Mode (Cpm Down To 70 Ppm)

    With process control ON, the amount of light emitted by the laser is reduced by: LD Adjustment by Line Speed Rate Process Control With process control OFF, the amount of LD adjustment is set to “0” and the line speed rate/s and quantity of light are reduced. 6-135 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 652 Uses the settings of SP2104 002 (LD Power Adjustment for ID Sensor Pattern – Low Speed). Others • Leading edge registration: SP1001 003 and 004 • Fusing unit web motor (how often it turns on): SP1902 005 B070/B071 6-136 CÓPIA NÃO CONTROLADA...
  • Page 653 At prescribed intervals (see below), the web motor [E] switches on for 2.8 sec. to move the oil supply and cleaning web felt. Web Motor Run Time Intervals B070 (90 cpm) B071 (105 cpm) 20.7 s 17.0 s EUR/A 12.6 s...
  • Page 654 CPU displays SC550 on the operation panel display. In this condition, a technician must install a new oil supply and cleaning web, and then reset SP1902 001 to 0 to clear SC550. B070/B071 6-138 CÓPIA NÃO CONTROLADA...
  • Page 655 350K The table below, provided for your reference, shows approximately how adjustment of SP1902 002 affects the near-end and end displays on the B070 (90 cpm) or B071 (105 cpm). Note that adjustment of SP1902 002 also affects SP1902 005 (Web Motor Control –...

  • Page 656: Paper Cooling

    Paper cooling pipe fan 1 [E] in the duct at the machine rear side cools the fins and paper cooling fan 2 [F] pulls the air around the fins out of the fusing unit. B070/B071 6-140 CÓPIA NÃO CONTROLADA...

  • Page 657: Fusing Pressure

    [E] via the pressure cam [F]. The pressure can be adjusted by using the pressure adjustment screw [G]. The fusing pressure is released by turning the fusing unit release lever counterclockwise. 6-141 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 658: Hot Roller Stripper Release

    CÓPIA NÃO CONTROLADA FUSING 6.16.9 HOT ROLLER STRIPPER RELEASE B070D008.WMF For easier jam removal, when the hot roller stripper unit [A] is opened, the stripper pawls [B] turn clockwise to expand the jam removal area. B070/B071 6-142 CÓPIA NÃO CONTROLADA...

  • Page 659: Paper Exit/Duplex

    [B] before being fed out. If the user selects duplex mode, the page is directed to the duplex tray [C] after inverting, and back to the machine for printing the second side. 6-143 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 660: Paper Exit Mechanism

    To feed the printed page from the fusing unit straight through to the output tray or finisher, the inverter gate solenoid [C] energizes to open the junction gate [D]. To feed the page to the inverter and duplex unit, the solenoid stays off. B070/B071 6-144 CÓPIA NÃO CONTROLADA...

  • Page 661: Duplex Drive Mechanism

    This prevents the clutch from being energized for a long time. Duplex transport motors 1 [D] and 2 [E] drive the paper feed rollers in the horizontal paper path of the duplex unit and feed out the paper from the duplex unit. 6-145 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 662: Feed-In And Jogging

    When the paper is delivered to the jogger fences, the jogger fences move inward to square the paper. After this, the jogger fences move back to the previous position (15 mm away from the paper). B070/B071 6-146 CÓPIA NÃO CONTROLADA...
  • Page 663 The paper is fed from the reverse roller to the inverter exit roller [F]. After the paper starts to be fed by the inverter exit roller, the reverse trigger roller and inverter guide plate move back up. 6-147 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 664: Duplex Tray Feed Mechanism

    The paper is fed through the duplex tray by duplex transport rollers 1 [C], 2 [D], 3 [E], and the duplex feed roller [F]. If duplex mode is not selected, the solenoid does not switch the junction gate, and the paper goes to the output tray or finisher face down. B070/B071 6-148 CÓPIA NÃO CONTROLADA...

  • Page 665: Basic Duplex Feed Operation

    B070D550.WMF 1. The first 4 sheets are fed and printed. 1) 1st sheet printed (1st page) 2) 2nd sheet printed (3rd page) 3) 3rd sheet printed (5th page) 4) 4th sheet printed (7th page) B070D807.WMF 6-149 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 666 B070D809.WMF 7. The 5th sheet (9th page) is directed to the duplex unit. 8. The 6th sheet (11th page) is fed. 9. The back of the 2nd sheet is printed (4th page). B070D810.WMF B070/B071 6-150 CÓPIA NÃO CONTROLADA...
  • Page 667 (if shaded, this indicates the second side). ⇒ ⇒ ⇒ ⇒ ⇒ ⇒ ⇒ B070D551.WMF 1. The first 2 sheets are fed and printed. 1) 1st sheet printed (1st page) 2) 2nd sheet printed (3rd page) B070D857.WMF 6-151 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 668 B070D861.WMF 10. The 3rd sheet (5th and 6th pages printed) is fed out. 11. The back of the 4th sheet (8th page) is printed. 12. The 4th sheet (7th and 8th pages) is fed out. B070/B071 6-152 CÓPIA NÃO CONTROLADA...

  • Page 669: Energy Conservation Modes

    • Panel off timer • Energy saver timer • Auto off timer • Auto off disabling The way that the machine operates depends on the combination of installed equipment (copier only, or whether a printer/scanner is installed). 6-153 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 670: Energy Saver Mode

    • The ADF is lifted • A sheet of paper is placed in the by-pass feed table Operation Energy Saver Approx. Fusing Temp. System +5V Switch Recovery Time 168°C (B070/90 cpm) 173 ° C (B071/105 cpm) B070/B071 6-154 CÓPIA NÃO CONTROLADA...

  • Page 671: Low Power Mode

    The machine returns to standby mode in the same way as from the energy saver mode. Operation Energy Saver Approx. Fusing Temp. System +5V Switch Recovery Time 143 °C (B070/90 cpm) 40 s 150 ° C (B071/105 cpm) 6-155 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 672: Auto Off Mode

    Controller, MB, HDD. Disabling auto off mode If the user wishes to disable auto off mode, use the following user tool: User Tools – System Settings – AOF (change the setting to ‘OFF’). B070/B071 6-156 CÓPIA NÃO CONTROLADA...

  • Page 673: Night Mode

    The machine returns to stand-by mode when the operation switch is pressed. Energy Operation System Mode Saver Fusing Temp. Note Switch Night stand- Room Temp. by mode (Fusing lamp off) Only +5VE/+12VE is Room Temp. Night mode supplied to the (Fusing lamp off) controller, MB, HDD. 6-157 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 674 CÓPIA NÃO CONTROLADA CÓPIA NÃO CONTROLADA...

  • Page 675: Specifications

    CÓPIA NÃO CONTROLADA SPECIFICATIONS CÓPIA NÃO CONTROLADA...
  • Page 676 CÓPIA NÃO CONTROLADA CÓPIA NÃO CONTROLADA...

  • Page 677: General Specifications

    " to 11" x 17", (Possible Sizes): 12" x 18" Reproduction Ratios: 7 reduction and 5 enlargement Metric Version Inch Version Enlargement 400% 400% 200% 200% 141% 155% 122% 129% 115% 121% 100% 100% Full Size Reduction B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 678 HDD; 80 GB (40 GB x2), approximately 1,735 copies Toner Replenishment: Cartridge exchange (1,450 g/cartridge) Toner Yield: 55 K copies, (A4 LEF, 6% chart, B070 (90 cpm) 1 to 25 Repeat Copying), (B071 (105 cpm), 1 to 50 Repeat Copying) Power Source: North America;...
  • Page 679 3.00 K *Full System: Mainframe + ADF + LCT + Bypass Tray + Cover Interposer + Finisher Finisher: B478 + Punch Unit with B071 (105 cpm), B468 + Punch Unit with B070 (90 cpm) Power Consumption: Europe Version (Unit: W)
  • Page 680 CÓPIA NÃO CONTROLADA SPECIFICATIONS Energy Star North America Europe B071 B071 (105 cpm) B070 (90 cpm) B070 (90 cpm) (105 cpm) Basic Basic Basic Basic Low Power Mode Power Consumption Default Interval (Min.) Recovery Time (Sec.) Off Mode Power Consumption Default Interval (Min.)
  • Page 681 Dimensions (W x D x H): 680 x 560 x 150 mm (26.8 x 22 x 5.9 Weight Less than 17.5 kg (38.5 lb.) Note 1:156 g/m possible, but not guaranteed. Note 2:128 g/m possible, but not guaranteed. B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 682: Paper Sizes By Feed Station

    NOTE: The side fences and end fence can be adjusted freely to accept any paper size. However, only a limited number of standard paper sizes can be detected automatically. For details, refer to Column 8 ( ) and the Bypass Tray B512 manual (“Paper Size Detection”). B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 683: North America

    " x 14" 8" x 10 " 8" x 10" 12" x 18" Width 139 ~ 305 mm Custom Size Length 139 ~ 458 mm Width 210 ~ 305 mm Custom Size Length 210 ~ 439 mm B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 684 " x 14" 8" x 10 " 8" x 10" 12" x 18" Width 139 ~ 305 mm Custom Size Length 139 ~ 458 mm Width 210 ~ 305 mm Custom Size Length 210 ~ 439 mm B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 685 390 x 267 mm 16-K 267 x 195 mm 16-K 195 x 267 mm Custom Width 139 ~ 305 mm Size Length 139 ~ 458 mm Width 210 ~ 305 mm Custom Size Length 210 ~ 439 mm B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 686 Less than 18 kg (39.6 lb.) Power Source 24 Vdc, 5 Vdc (from copier) Power Consumption 50 W Dimensions (W x D x H) 680 x 561 x 181 mm (26.7 x 21.1 x 7.1 in.) B070/B071 7-10 CÓPIA NÃO CONTROLADA...

  • Page 687: Lower Tray

    CÓPIA NÃO CONTROLADA SPECIFICATIONS 1.7 3000 SHEET BOOKLET FINISHER (B468) NOTE: The 3000 Sheet Booklet Finisher B468 is used with the B070 (90 ppm) only. Upper Tray Tray Unstapled 500 sheets (A4, A5 LEF, B5, 8 "x11") Capacity 250 sheets (A3 SEF, B4 SEF, 11"x17" SEF, 8 "x11",...

  • Page 688: Staple Specifications

    Center, 2 Locations Stapling Capacity 2,000 Staples/Cartridge Fold Position Center, Half-Folding Saddle-Stitch Capacity Max. Docs. Total Sheets Size A4 SEF, 6~10 " x 11" SEF 11~15 A3 SEF, 6~10 B4 SEF, 11" x 17" SEF 11~15 B070/B071 7-12 CÓPIA NÃO CONTROLADA...
  • Page 689 CÓPIA NÃO CONTROLADA SPECIFICATIONS 1.8 PUNCH UNIT (B377) The Punch Unit B377 is installed in the 3000 Sheet Booklet Finisher B468 connected to the B070 (90 ppm). Punch Position North America (NA) 2/3 holes B377-17 Europe (E) 2/4 holes B377-27...
  • Page 690 Size (W x D x H) 800 x 730 x 980 mm 31.5 x 28.7 x 38.6 in. Weight Less than 65 kg (143 lb.) Compatible Machines B070 (90 cpm), B071 (105 cpm), B064 (60 cpm), B065 (75 cpm) B070/B071 7-14 CÓPIA NÃO CONTROLADA...
  • Page 691 The DIP switches of these punch units do not need to be changed at installation, or adjusted for operation. DIP SW Settings Punch Unit Unit No. 2/3-Hole (NA) B531-17 2/4-Hole ( EUR/A) B531-27 0: OFF 1: ON 7-15 B070/B071 CÓPIA NÃO CONTROLADA...

  • Page 692: Punch Unit (A)

    DIP SW Settings Punch Unit Unit No. 2-Hole ( EUR/A) A812-40/A812-67 3-Hole (NA) A812-57 4-Hole ( EUR/A) A812-30 4-Hole (North Europe) A812-31 2-Hole (NA) A812-32 0: OFF 1: ON B070/B071 7-16 CÓPIA NÃO CONTROLADA...

  • Page 693: Connection Kit B

    500 x 620 x 200 mm 19.7" x 24.4" x 7.9" Weight Less than 12 kg (26.4 lb.) ⇒ 1.14 CONNECTION KIT B328 Copy Speed B070 (90 cpm) 2 Connected: 180 cpm B071 (105 cpm) 2 Connected 210 cpm Operation...

  • Page 694: Machine Configuration

    A3/DLT Tray Kit* B331 Replace Tray 1 (tandem tray) inside. 3000 Sheet Finisher B478 3000 Sheet Booklet B468 Attached to B070 only for booklet binding. Finisher Punch Unit B377 Inside Finisher B468 Output Jogger Unit B513 Attached to Finisher B478...

  • Page 695: Firmware History

    CÓPIA NÃO CONTROLADA FIRMWARE HISTORY CÓPIA NÃO CONTROLADA...
  • Page 696 CÓPIA NÃO CONTROLADA CÓPIA NÃO CONTROLADA...

  • Page 697: Main Machine Firmware Modification History

    Please check the http://tsc.ricohcorp.com website for current firmware downloads. Accessory firmware modification history is provided in the appropriate accessory section of the service manual. MAIN MACHINE FIRMWARE MODIFICATION HISTORY FIRMWARE SERIAL FIRMWARE DESCRIPTION OF MODIFICATION LEVEL NUMBER VERSION B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 698 CÓPIA NÃO CONTROLADA CÓPIA NÃO CONTROLADA...
  • Page 699 CÓPIA NÃO CONTROLADA B331 A3/DLT TRAY KIT CÓPIA NÃO CONTROLADA...
  • Page 700 CÓPIA NÃO CONTROLADA CÓPIA NÃO CONTROLADA...
  • Page 701 CÓPIA NÃO CONTROLADA A3/DLT TRAY KIT B331 TABLE OF CONTENTS 1. INSTALLATION................1 2. REPLACEMENT AND ADJUSTMENT ..........2 2.1 BOTTOM PLATE LIFT WIRE REPLACEMENT ........... 2 3. DETAILED DESCRIPTIONS ............4 3.1 SECTIONAL DESCRIPTION................ 4 B331 CÓPIA NÃO CONTROLADA...
  • Page 702 CÓPIA NÃO CONTROLADA CÓPIA NÃO CONTROLADA...

  • Page 703: Installation

    CÓPIA NÃO CONTROLADA INSTALLATION 1. INSTALLATION For details about installing the A3/DLT Kit B331, please refer to the instructions you received with the instructions or the “1. Installation” in the main machine service manual. B331 CÓPIA NÃO CONTROLADA...

  • Page 704: Replacement And Adjustment

    CÓPIA NÃO CONTROLADA REPLACEMENT AND ADJUSTMENT 2. REPLACEMENT AND ADJUSTMENT 2.1 BOTTOM PLATE LIFT WIRE REPLACEMENT NOTE: Before replacing the rear bottom plate lift wire, remove the front bottom plate lift wire. The procedure for the two wires is the same. B331R102.WMF 1.
  • Page 705 CÓPIA NÃO CONTROLADA REPLACEMENT AND ADJUSTMENT B331R061.WMF NOTE: When re-installing the bottom plate lift wire: 1) Set the positioning pin [A] in the hole [B] and set the projection [C] in the hole [D]. 2) Position the wire as shown [E]. 3) Do not cross the wires.

  • Page 706: Detailed Descriptions

    CÓPIA NÃO CONTROLADA DETAILED DESCRIPTIONS 3. DETAILED DESCRIPTIONS 3.1 SECTIONAL DESCRIPTION B331D201.WMF This tray mechanism is basically same as the tandem LCT. This tray bottom plate [A] is lifted through the tray wires [B] by the lift motor [C] rotation. There is no remaining paper capacity detection.
  • Page 707 CÓPIA NÃO CONTROLADA B511 CÓPIA NÃO CONTROLADA...
  • Page 708 CÓPIA NÃO CONTROLADA CÓPIA NÃO CONTROLADA...
  • Page 709 CÓPIA NÃO CONTROLADA LCT B511 TABLE OF CONTENTS 1. INSTALLATION................1 2. PREVENTIVE MAINTENANCE............2 3. REPLACEMENT AND ADJUSTMENT ..........3 3.1 FRONT DOOR AND COVERS..............3 3.2 INNER COVER, PAPER FEED UNIT............4 3.3 PAPER FEED ROLLER ................5 3.4 LCT MOTOR ....................6 3.5 MAIN DRIVE BELT..................
  • Page 710 CÓPIA NÃO CONTROLADA CÓPIA NÃO CONTROLADA...

  • Page 711: Installation

    CÓPIA NÃO CONTROLADA INSTALLATION 1. INSTALLATION For a details about installing the LCT B511, please refer to the instructions you received with the unit or “1. Installation” in the main machine service manual. B511 CÓPIA NÃO CONTROLADA...

  • Page 712: Preventive Maintenance

    CÓPIA NÃO CONTROLADA PREVENTIVE MAINTENANCE 2. PREVENTIVE MAINTENANCE For more details about preventive maintenance for the LCT B511, please refer to Section “2. Preventive Maintenance” in the main machine service manual. B511 CÓPIA NÃO CONTROLADA...

  • Page 713: Replacement And Adjustment

    CÓPIA NÃO CONTROLADA REPLACEMENT AND ADJUSTMENT 3. REPLACEMENT AND ADJUSTMENT 3.1 FRONT DOOR AND COVERS B511R101.WMF 1. Remove the top cover [A] ( x 4). 2. Remove the front door [B] ( x 1). NOTE: While lifting the top cover, remove the snap ring and front door. 3.

  • Page 714: Inner Cover, Paper Feed Unit

    CÓPIA NÃO CONTROLADA REPLACEMENT AND ADJUSTMENT 3.2 INNER COVER, PAPER FEED UNIT B511R102.WMF B511R108.WMF B511R104.WMF 1. Open the front door and remove the upper inner cover [A] ( x 5, knobs x 3). 2. Open the front door and remove the lower inner cover [B] ( x 3, knob x 1). 3.

  • Page 715: Paper Feed Roller

    CÓPIA NÃO CONTROLADA REPLACEMENT AND ADJUSTMENT 3.3 PAPER FEED ROLLER B511R103.WMF 1. Remove the right cover (!3.1). 2. Remove the paper trays. (!3.2). 3. Remove the pick-up roller [A] ( x 1). 4. Remove the feed roller [B] ( x 1). 5.

  • Page 716: Lct Motor

    CÓPIA NÃO CONTROLADA REPLACEMENT AND ADJUSTMENT 3.4 LCT MOTOR B511R109.WMF 1. Remove the rear cover. (!3.1) 2. Remove the motor bracket with the LCT motor [A] ( x 1, harness clamps x 3,  x 6, spring x 1). NOTE: The spring [B] is behind the motor. Raise the motor slightly to release the hook [C].

  • Page 717: Main Drive Belt

    CÓPIA NÃO CONTROLADA REPLACEMENT AND ADJUSTMENT 3.5 MAIN DRIVE BELT B511R107.WMF 1. Remove the rear cover. (!3.1). 2. Remove the LCT motor ( x 6). (!3.4) 3. Remove the main drive belt. 4. Mount the main drive belt [A] as shown in the illustration. NOTE: If a pulley or gear is removed in the belt path, be sure to re-attach it correctly.

  • Page 718: Exit Sensor

    CÓPIA NÃO CONTROLADA REPLACEMENT AND ADJUSTMENT 3.6 EXIT SENSOR B511R105.WMF 1. Disconnect the LCT from the copier. 2. Remove the bracket [A] ( x 1). 3. Remove the exit sensor [B] ( x 1). B511 CÓPIA NÃO CONTROLADA...

  • Page 719: Paper Height Sensor, Paper Size Switch

    CÓPIA NÃO CONTROLADA REPLACEMENT AND ADJUSTMENT 3.7 PAPER HEIGHT SENSOR, PAPER SIZE SWITCH B511R106.WMF 1. Rear cover. (!3.1) 2. Right cover. (!3.1) 3. Paper height sensor bracket [A] ( x 1,  x 4). 4. Paper height sensors [B] (hooks x 4 each) 5.

  • Page 720: Side Registration Adjustment

    CÓPIA NÃO CONTROLADA REPLACEMENT AND ADJUSTMENT SIDE REGISTRATION ADJUSTMENT B511R112.WMF Normally the side registration of the image can be adjusted with SP1002 004~006 (Side-to-Side Registration – Tray 4, 5, 6). When the punch hole positions are not aligned from a particular feed station, adjust the side registration by changing the tray cover position for the tray, as described below.

  • Page 721: Troubleshooting

    CÓPIA NÃO CONTROLADA TROUBLESHOOTING 4. TROUBLESHOOTING For details about LCT-related SC codes, please refer to “4. Troubleshooting” in the main machine service manual. B511 CÓPIA NÃO CONTROLADA...

  • Page 722: Service Tables

    CÓPIA NÃO CONTROLADA SERVICE TABLES 5. SERVICE TABLES For details about LCT-related SP codes, please refer to “5. Service Tables” in the main machine service manual. B511 CÓPIA NÃO CONTROLADA...

  • Page 723: Detailed Descriptions

    CÓPIA NÃO CONTROLADA DETAILED DESCRIPTIONS 6. DETAILED DESCRIPTIONS 6.1 PAPER FEED B511D113.WMF This LCT has three paper tray feed stations. The upper and middle trays can each hold 1,000 sheets of paper. The lower tray can hold 2,550 sheets of paper. All feed stations use an FRR paper feed system (paper feed roller [A], separation roller [B], pick-up roller [C]), and those rollers are driven by the LCT motor via the paper feed clutch [D].

  • Page 724: Pick-Up And Feed

    CÓPIA NÃO CONTROLADA DETAILED DESCRIPTIONS 6.2 PICK-UP AND FEED 6.2.1 OVERVIEW B511D105.WMF Drive from the LCT motor is transmitted to the gear [A] in the paper feed unit via the timing belt [B]. Then the gear [A] transmits the drive to the pick-up [C], paper feed [D], and separation [E] rollers via gears and the paper feed clutch [F].

  • Page 725: Pick-Up And Feed

    CÓPIA NÃO CONTROLADA DETAILED DESCRIPTIONS 6.2.2 PICK-UP AND FEED B511D105.WMF When a paper feed station is not selected, its separation roller solenoid [A] is de- activated and the separation roller [B] can turn freely. When the paper feed station is selected and the Start key is pressed, the feed clutch [C], separation roller solenoid [A], and pick-up solenoid [D] turn on.

  • Page 726: Separation Roller Release

    CÓPIA NÃO CONTROLADA DETAILED DESCRIPTIONS 6.2.3 SEPARATION ROLLER RELEASE B511D104.WMF The separation roller [A] is normally away from the feed roller [B]. When the paper feed station is selected, the separation roller solenoid [C] contacts the separation roller with the feed roller as explained on the previous two pages. This contact/release mechanism has the following three advantages: 1.

  • Page 727: Paper Lift

    CÓPIA NÃO CONTROLADA DETAILED DESCRIPTIONS 6.3 PAPER LIFT 6.3.1 TRAY DETECTION When a tray is set in the machine, the tray detection method used depends on the tray: • The upper tray and middle tray are detected when any one of the paper size switch signals is low.

  • Page 728: Lift Sensor

    CÓPIA NÃO CONTROLADA DETAILED DESCRIPTIONS 6.3.3 LIFT SENSOR B511D108.WMF When the lift motor turns on, the pick-up solenoid [A] activates to lower the pick-up roller [B]. When the top sheet of paper reaches the proper paper feed level, the paper pushes up the pick-up roller and the actuator [C] on the pick-up roller supporter [D] de-activates the lift sensor [E] to stop the lift motor.

  • Page 729: Paper Size Detection

    CÓPIA NÃO CONTROLADA DETAILED DESCRIPTIONS 6.4 PAPER SIZE DETECTION B511D111.WMF A4-LEF B5-LEF A5-LEF A5-SEF LT-LEF HLT-LEF HTL-SEF 1: HI 0: LOW Top Tray (Tray 1) and Middle Tray (Tray 2) For the top and middle trays, the paper size switch [A] detects the paper size. The paper size switch contains three microswitches.

  • Page 730: Remaining Paper Detection

    CÓPIA NÃO CONTROLADA DETAILED DESCRIPTIONS 6.5 REMAINING PAPER DETECTION B511D109.WMF The amount of paper remaining in the tray is detected by the three paper height photointerrupter sensors on the left rail as the bottom plate rises. Five states, determined by the position of the actuator are possible. 1.

  • Page 731: Paper End Detection

    CÓPIA NÃO CONTROLADA DETAILED DESCRIPTIONS 6.6 PAPER END DETECTION B511D110.WMF The paper end sensor [A] detects the top sheet of the paper in the tray by monitoring the reflected light. When the paper tray runs out of paper, the paper end sensor does not receive the reflected light due to the cutout [B].

  • Page 732: Overall Mechanical Information

    CÓPIA NÃO CONTROLADA OVERALL MECHANICAL INFORMATION 7. OVERALL MECHANICAL INFORMATION 7.1 MECHANICAL COMPONENT LAYOUT B511V101.WMF 1. Paper Feed Sensor 9. Paper Feed Roller 2. Paper End Sensor 10. Grip Roller 3. Separation Solenoid 11. Relay Roller 4. Paper Tray 12. Relay Sensor 5.

  • Page 733: Electrical Component Descriptions

    CÓPIA NÃO CONTROLADA OVERALL MECHANICAL INFORMATION 7.2 ELECTRICAL COMPONENT DESCRIPTIONS Symbol Name Function Clutches Transport Drives the transport rollers in the LCT. 1st Paper Feed Drives the paper feed roller in the 1st tray. 1st Grip Drives the grip roller in the 1st tray. 2nd Paper Feed Drives the paper feed roller in the 2nd tray.
  • Page 734 CÓPIA NÃO CONTROLADA OVERALL MECHANICAL INFORMATION Symbol Name Function Detects when the paper in the 3rd tray is at the SN22 3rd Lift correct paper feed height. Solenoids Controls up-down movement of the separation SOL1 1st Separation roller in the 1st tray. Controls up-down movement of the separation SOL2 2nd Separation...

  • Page 735: Drive Layout

    CÓPIA NÃO CONTROLADA OVERALL MECHANICAL INFORMATION 7.3 DRIVE LAYOUT B511V102.WMF 1. Main Drive Belt 8. Paper Feed Roller 2. Tray Lift Motors 9. Grip Roller 3. LCT Motor 10. Transport Rollers 11. Transport Roller Drive Belt 4. Tray Drive Shaft 5.
  • Page 736 CÓPIA NÃO CONTROLADA CÓPIA NÃO CONTROLADA...

  • Page 737: Sheet Booklet Finisher

    CÓPIA NÃO CONTROLADA B468 3000-SHEET BOOKLET FINISHER CÓPIA NÃO CONTROLADA...
  • Page 738 CÓPIA NÃO CONTROLADA CÓPIA NÃO CONTROLADA...
  • Page 739 CÓPIA NÃO CONTROLADA 3000-SHEET BOOKLET FINISHER B468 TABLE OF CONTENTS 1. INSTALLATION................1 2. REPLACEMENT AND ADJUSTMENT ........... 2 2.1 EXTERNAL COVERS................... 2 2.2 POSITIONING ROLLER................3 2.3 INNER COVER..................... 3 2.4 BRUSH ROLLER..................4 2.5 LOWER TRAY PAPER HEIGHT SENSORS 1, 2......... 5 2.6 PROOF TRAY EXIT AND FULL SENSORS..........
  • Page 740 CÓPIA NÃO CONTROLADA 3.7 BOOKLET FINISHING................26 3.7.1 OVERVIEW ..................26 3.7.2 BOOKLET STAPLING AND FOLDING..........26 3.7.3 INITIAL FOLDING................27 3.7.4 FINAL FOLDING AND FEED-OUT............ 28 3.8 PUNCH UNIT B377 (OPTION) ..............29 3.8.1 PUNCH DRIVE MECHANISM ............29 3.8.2 PUNCH WASTE COLLECTION ............

  • Page 741: Installation

    CÓPIA NÃO CONTROLADA EXTERNAL COVERS 1. INSTALLATION For details about how to 3000 Sheet Booklet Finisher B468, refer to the instructions you received with the unit or refer to “1. Installation” in the main copier service manual. B468 CÓPIA NÃO CONTROLADA...

  • Page 742: Replacement And Adjustment

    CÓPIA NÃO CONTROLADA EXTERNAL COVERS 2. REPLACEMENT AND ADJUSTMENT 2.1 EXTERNAL COVERS B468R002.WMF [A]: Rear cover ( x 4) [B]: Upper tray, lower tray ( x 2 each) (See note below) [C]: Top cover center ( x 1) [D]: Stopper ( x 1) [E]: Top cover (...

  • Page 743: Positioning Roller

    CÓPIA NÃO CONTROLADA POSITIONING ROLLER 2.2 POSITIONING ROLLER Open the front door. [A]: Pull out the jogger unit. [B]: Positioning roller ( x 1) [C]: Positioning roller drive belt B468R003.WMF 2.3 INNER COVER [A]: Inner cover ( x 3) [B]: Pull out the jogger unit. B468R004.WMF B468 CÓPIA NÃO CONTROLADA...

  • Page 744: Brush Roller

    CÓPIA NÃO CONTROLADA BRUSH ROLLER 2.4 BRUSH ROLLER Rear View B468R005.WMF Open the front door. Pull out the jogger unit. Rear cover (! 2.1) [A]: Loosen tension bracket ( x 1) [B]: Spring [C]: Brush roller assy ( x 1, bushing x 3) •...

  • Page 745: Lower Tray Paper Height Sensors 1, 2

    CÓPIA NÃO CONTROLADA LOWER TRAY PAPER HEIGHT SENSORS 1, 2 2.5 LOWER TRAY PAPER HEIGHT SENSORS 1, 2 B468R006.WMF [A]: Paper height sensor cover ( x 1) • Lift the back edge of the cover up. Then pull it toward you slowly to disengage the tabs under the front edge of the cover and remove it.

  • Page 746: Proof Tray Exit And Full Sensors

    CÓPIA NÃO CONTROLADA PROOF TRAY EXIT AND FULL SENSORS 2.6 PROOF TRAY EXIT AND FULL SENSORS B468R007.WMF Open the front door. Top cover (! 2.1) [A]: Guide plate ( x 4) [B]: Sensor bracket ( x 1) [C]: Proof tray full sensor ( x 1) [D]: Proof tray exit sensor (...

  • Page 747: Exit Sensor

    CÓPIA NÃO CONTROLADA EXIT SENSOR 2.7 EXIT SENSOR B468R008.WMF Open the front door. Top and rear cover (! 2.1) [A]: Guide plate ( x 1) ( x 2) [B]: Exit sensor ( x 1) B468 CÓPIA NÃO CONTROLADA...

  • Page 748: Finisher, Stapler Entrance Sensors

    CÓPIA NÃO CONTROLADA FINISHER, STAPLER ENTRANCE SENSORS 2.8 FINISHER, STAPLER ENTRANCE SENSORS B468R009.WMF Disconnect the finisher from the main unit. If the Cover Interposer Tray B470 is installed, remove it. Loosen the three shoulder screws, remove one set screw, then lift it off the frame. [A]: Finisher entrance sensor bracket (...

  • Page 749: Saddle-Stitch Stapler Replacement

    CÓPIA NÃO CONTROLADA SADDLE-STITCH STAPLER REPLACEMENT 2.9 SADDLE-STITCH STAPLER REPLACEMENT 1. Remove the cover [A] ( x 1). 2. Remove the staple unit motor mount [B] ( x 4,  x 2). B468R101.WMF 3. Remove the old booklet stapler motors ( x 3 each  x 1 each). 4.
  • Page 750 CÓPIA NÃO CONTROLADA SADDLE-STITCH STAPLER REPLACEMENT 7. Attach the Teflon jigs [A] and [B]. 8. Attach the new booklet stapler motor mount to the frame ( x 4). B468R104.WMF 9. On each motor, with your finger turn the brass gear [C] toward you until it stops then tighten the motor screws [D] .(...

  • Page 751: Punch Position Adjustment

    CÓPIA NÃO CONTROLADA PUNCH POSITION ADJUSTMENT 2.10 PUNCH POSITION ADJUSTMENT The positions of punch holes can be adjusted in two directions: • Vertical positon. To adjust the vertical positions of the punch holes, execute SP6113 (Punch Hole Adjustment) to adjust the timing of the punch motor. B468R010.WMF •...

  • Page 752: Jam Detection

    CÓPIA NÃO CONTROLADA JAM DETECTION 2.11 JAM DETECTION Mode Cause Finisher entrance sensor Remains off even after the main machine check in failure exit sensor goes OFF and the paper feeds 270 mm. Proof/Shift/Staple Finisher entrance sensor Remains on even after enough time has check out failure elapsed for twice the length of the paper to feed.

  • Page 753: Dip Sw 100 (Main Board)

    CÓPIA NÃO CONTROLADA DIP SW 100 (MAIN BOARD) 2.12 DIP SW 100 (MAIN BOARD) The settings of DIP SW 100 on the main finisher board should remain set to OFF (zero in the table below). These settings should not be changed by the customer or the customer engineer during normal operation or testing.

  • Page 754: Details

    CÓPIA NÃO CONTROLADA TRAY/STAPLER JUNCTION GATES 3. DETAILS 3.1 TRAY/STAPLER JUNCTION GATES Proof (Upper Tray) Sort/Stack Staple B468D010.WMF B468D009.WMF B468D008.WMF The finishing mode selected for the job determines the direction of the paper in the finisher. • Proof Tray (Top of the unit): Paper is sent to the top tray. •...

  • Page 755: Pre-Stacking

    CÓPIA NÃO CONTROLADA PRE-STACKING 3.2 PRE-STACKING B468D011.WMF During a multiple copy job selected for stapling, the pre-stacking mechanism delays the first two sheets of every set (after the first set) to allow enough time to staple the preceding stack on the stapler tray. Pre-stacking is performed with the first and second sheets for the second and all subsequent sets.

  • Page 756: Vertical Lift Mechanism

    CÓPIA NÃO CONTROLADA VERTICAL LIFT MECHANISM 3.3 VERTICAL LIFT MECHANISM 3.3.1 OVERVIEW B468D101.WMF At power on, both trays lower slightly, then the upper tray stops at the feed-out position. The machine is ready for feed out to the upper tray [A] During printing, the upper [A] or lower tray [B] (whichever is selected) is repeatedly lowered until the stack reaches a certain height and then the job halts.

  • Page 757: Upper Tray

    CÓPIA NÃO CONTROLADA VERTICAL LIFT MECHANISM 3.3.2 UPPER TRAY B468D102.WMF [A]: Upper tray lift motor [B]: Upper tray paper height sensor [C]: Upper tray lift solenoid [D]: Upper tray full sensor [E]: Upper tray paper sensor [F]: Upper limit switch (upper tray) Just After the Power is Switched on At power on, the motor [A] moves the upper tray to the start position just under the feed-out slot.

  • Page 758: Lower Tray

    CÓPIA NÃO CONTROLADA VERTICAL LIFT MECHANISM 3.3.3 LOWER TRAY B468D104.WMF B468D103.WMF [A]: Upper tray lift motor [B]: Upper tray upper limit sensor [C]: Upper limit switch (upper tray) [D]: Lower tray lift motor [E]: Lower tray paper height sensor 1 [F]: Lower tray paper height sensor 2 Just After the Power is Switched on At power on, the upper tray moves to the start position under the feed-out slot, as...

  • Page 759: Lower Tray Full

    CÓPIA NÃO CONTROLADA VERTICAL LIFT MECHANISM Lower Tray Full B468D104.WMF [A]: Lower tray full sensor (sort/shift mode) [B]: Lower tray lift motor [C]: Lower tray encoder sensor [D]: Encoder disk [E]: Lower tray full sensor (saddle-stitch mode) [F]: Lower tray paper sensor The sensor that is used depends on which mode the user has selected.

  • Page 760: Shift Mechanism

    CÓPIA NÃO CONTROLADA SHIFT MECHANISM 3.4 SHIFT MECHANISM B468D105.WMF The same shift mechanism is used for the upper tray and lower tray. Shift Roller Rotation The shift roller [A] is turned by the shift roller motor [B]. Shift Roller Horizontal Movement The shift roller is moved from left to right by the shift motor [C] and shift gear disk [D].

  • Page 761: Paper Positioning

    CÓPIA NÃO CONTROLADA PAPER POSITIONING 3.5 PAPER POSITIONING B468D014.WMF Vertical Alignment When the trailing edge of the copy passes the stapler tray entrance sensor [A], the positioning roller solenoid [B] switches on long enough for the selected paper size and pushes the positioning roller [C] onto the paper. The positioning roller and alignment brush roller [D] rotate to push the paper and align the trailing edge of the paper with the stack stopper [E].

  • Page 762: Stapler

    CÓPIA NÃO CONTROLADA STAPLER 3.6 STAPLER 3.6.1 STAPLING MECHANISM B468D015.WMF B468D106.WMF Staple firing is driven by the stapler motor [A] inside the stapler unit. The stapler hammer [B] fires the stapler [C]. The cartridge set sensor [D] detects the cartridge at the correct position, or logs an SC if the stapler unit is not at the correct position.

  • Page 763: Stapler Movement

    CÓPIA NÃO CONTROLADA STAPLER 3.6.2 STAPLER MOVEMENT The stapler performs horizontal and rotational movement in each of the four staple modes. Horizontal Stapler Movement B468D016.WMF The stapler movement motor [A] drives the timing belt [B] which moves stapler [C] left and right on a support bar [D]. When the Start key is pressed, the jogger fences move to the wait position 10 mm wider than the selected paper size, the stapler motor switches on and moves the stapler to the staple position and then switches off.

  • Page 764: Rotational Stapler Movement

    CÓPIA NÃO CONTROLADA STAPLER Rotational Stapler Movement B468D017.WMF When the user has selected oblique stapling at one position, first the stapler motor switches on and off for the amount of time needed to move the stapler to the stapling position for the selected paper size. At the correct time, the stapler rotation motor [A] switches on and via the timing belt [B] rotates the worm gear [C].

  • Page 765: Feed Out

    CÓPIA NÃO CONTROLADA STAPLER 3.6.3 FEED OUT B468D018.WMF B468D019.WMF After a set has been stapled, the stack feed out motor [A] switches on and drives the stack feed out belt [B]. The pawl [C] on the belt lifts the stapled stack and transports it to the exit rollers [D].

  • Page 766: Booklet Finishing

    CÓPIA NÃO CONTROLADA BOOKLET FINISHING 3.7 BOOKLET FINISHING 3.7.1 OVERVIEW Stapling: Two booklet staplers are used. These are about half way up the stack fed-out path The stack feed-out belt moves the stack to the correct position for stapling. Folding: This is done in two phases: initial folding and final folding. •...

  • Page 767: Initial Folding

    CÓPIA NÃO CONTROLADA BOOKLET FINISHING 3.7.3 INITIAL FOLDING B468D021.WMF B468D022.WMF The folder plate motor [A] switches on and drives the folder plate [B] forward to push the center of the booklet into the nip of the folder rollers [C], giving the booklet a partial fold.

  • Page 768: Final Folding And Feed-Out

    CÓPIA NÃO CONTROLADA BOOKLET FINISHING 3.7.4 FINAL FOLDING AND FEED-OUT B468D023.WMF When the finisher is ready to feed out the first stapled booklet, the lower tray [A] descends past the pressure plate slot [J], the spring-loaded arms inside the lower tray snap into the grooves on the side fence, and the springs push the arms against the bottom of the support wing [B] to raise it.

  • Page 769: Punch Unit B377 (Option)

    CÓPIA NÃO CONTROLADA PUNCH UNIT B377 (OPTION) 3.8 PUNCH UNIT B377 (OPTION) The punch unit punches holes in printed sheets, one by one. The punch unit is provided with a new punch mechanism to improve the accuracy of punching. NOTE: The illustrations below show the unit for Europe for 2/4 hole punching. The North American unit has five holes for 2/3 hole punching.
  • Page 770 CÓPIA NÃO CONTROLADA PUNCH UNIT B377 (OPTION) B377D504.WMF When the finisher has received the command that changes the number of punch holes for the job, the punch hole motor [A] turns on until the actuator disk changes the status of the punch hole switch [B] (until it switches on or off). This indicates that the cover [C] and the punch cam [D] have moved to one side or the other to determine which punchers are used.

  • Page 771: Punch Waste Collection

    CÓPIA NÃO CONTROLADA PUNCH UNIT B377 (OPTION) 3.8.2 PUNCH WASTE COLLECTION B377D506.WMF Waste punchouts are collected in the punch waste hopper [A] below the punch unit inside the finisher. When the top of the punchout waste in the hopper reaches and actuates the hopper sensor [B], a message will be displayed on the operation panel after the current job is completed.

  • Page 772: Overall Machine Information

    CÓPIA NÃO CONTROLADA MECHANICAL COMPNENT LAYOUT 4. OVERALL MACHINE INFORMATION 4.1 MECHANICAL COMPNENT LAYOUT B468D001.WMF 1. Proof Tray 9. Stapler Unit 2. Guide Plate Motor 10. Pressure Plate Unit 3. Guide Plate 11. Saddle Stitch Stapler 4. Shift Roller 12. Folder Plate 5.

  • Page 773: Drive Layout

    CÓPIA NÃO CONTROLADA DRIVE LAYOUT 4.2 DRIVE LAYOUT B468D006.WMFF 1. Proof Tray Motor 7. Pre-Stack Motor 2. Lower Tray Lift Motor 8. Exit Motor 3. Lower Tray Encoder Disk 9. Entrance Motor 4. Upper Tray Lift Motor 10. Shift Roller Motor 5.
  • Page 774 CÓPIA NÃO CONTROLADA DRIVE LAYOUT B468D007.WMF 1. Stack Feed Out Belt 5. Jogger Fence Motor 2. Folder Roller Motor 6. Jogger Fences 3. Folder Plate Motor 7. Stapler Movement Motor 4. Feed Out Belt Motor 8. Stapler Rotation Motor B468 CÓPIA NÃO CONTROLADA...

  • Page 775: Sheet Finisher

    CÓPIA NÃO CONTROLADA B478 3000-SHEET FINISHER CÓPIA NÃO CONTROLADA...
  • Page 776 CÓPIA NÃO CONTROLADA CÓPIA NÃO CONTROLADA...
  • Page 777 CÓPIA NÃO CONTROLADA 3000-SHEET FINISHER B478 TABLE OF CONTENTS 1. INSTALLATION................1 2. PREVENTIVE MAINTENANCE............2 3. REPLACEMENT AND ADJUSTMENT ..........3 3.1 DOOR AND COVER REPLACEMENT............3 Front Door....................3 Left Inner Cover ..................3 Inner Cover ....................3 Side Table and Upper Tray..............4 Left Covers ....................
  • Page 778 CÓPIA NÃO CONTROLADA 3.9.1 JOGGER UNIT .................. 24 3.9.2 JOGGER UNIT PCB................25 3.9.3 JOGGER UNIT MOTOR..............26 4. TROUBLESHOOTING ..............27 5. SERVICE TABLES.................28 5.1 DIP SWITCHES..................28 5.2 TEST POINTS .................... 28 5.3 FUSES ....................... 28 6. DETAILS..................29 6.1 TRAY AND STAPLER JUNCTION GATE ..........29 6.2 PAPER PRE-STACKING ................

  • Page 779: Installation

    CÓPIA NÃO CONTROLADA INSTALLATION 1. INSTALLATION For details about installing the 3000 Sheet Finisher B478, please refer to the instructions you received with the instructions or the “1. Installation” in the main machine service manual. B478 CÓPIA NÃO CONTROLADA...

  • Page 780: Preventive Maintenance

    CÓPIA NÃO CONTROLADA PREVENTIVE MAINTENANCE 2. PREVENTIVE MAINTENANCE For details about the 3000 Sheet Finisher B478 PM table, please refer to Section “2. Preventive Maintenance” in the main Service Manual. B478 CÓPIA NÃO CONTROLADA...

  • Page 781: Replacement And Adjustment

    CÓPIA NÃO CONTROLADA REPLACEMENT AND ADJUSTMENT 3. REPLACEMENT AND ADJUSTMENT 3.1 DOOR AND COVER REPLACEMENT B478R502.WMF B478R505.WMF Front Door 1. Remove the front door screw [A] ( x 1). 2. Remove the front door [B]. Left Inner Cover 1. Remove the front door. 2.

  • Page 782: Side Table And Upper Tray

    CÓPIA NÃO CONTROLADA REPLACEMENT AND ADJUSTMENT Side Table and Upper Tray B478R503.WMF 1. Remove the side table [A] ( x 2). Slide to the right to remove it. 2. Click the release lever [B] and remove the upper tray [C]. B478 CÓPIA NÃO CONTROLADA...

  • Page 783: Left Covers

    CÓPIA NÃO CONTROLADA REPLACEMENT AND ADJUSTMENT B478R504.WMF B478R501.WMF Left Covers 1. Remove the left upper panel [A]. 2. Remove the left upper cover [B] ( x 2,  x 2). 3. Remove the door and left inner cover. (See “Door and Cover Replacement”.) 4.

  • Page 784: Rollers

    CÓPIA NÃO CONTROLADA REPLACEMENT AND ADJUSTMENT 3.2 ROLLERS 3.2.1 SHIFT POSITIONING ROLLER B478R522.WMF 1. Above the shift tray, pull the roller mount [A] out. 2. Remove the rollers [B] and [C] ( x 1 each) B478 CÓPIA NÃO CONTROLADA...

  • Page 785: Positioning Roller

    CÓPIA NÃO CONTROLADA REPLACEMENT AND ADJUSTMENT 3.2.2 POSITIONING ROLLER B478R506.WMF 1. Open the front door. 2. Remove the snap ring [A]. 3. Release the rubber belt [B]. 4. Replace the positioning roller [C]. B478 CÓPIA NÃO CONTROLADA...

  • Page 786: Alignment Brush Roller

    CÓPIA NÃO CONTROLADA REPLACEMENT AND ADJUSTMENT 3.2.3 ALIGNMENT BRUSH ROLLER B478R507.WMF B478R508.WMF 1. Open the front door and pull out the staple unit. 2. Remove the rear cover. 3. Remove the main board and all connectors ( x 8). 4. Remove the screw [A] and tension spring [B] for the tension bracket [C], and release the tension of the timing belt.

  • Page 787: Stack Feed-Out Belt

    CÓPIA NÃO CONTROLADA REPLACEMENT AND ADJUSTMENT 3.3 STACK FEED-OUT BELT [B] [C] B478R523.WMF B478R524.WMF 1. Open the front door. 2. Pull out the jogger and stapler unit. 3. Remove the inner cover [A] ( x 2). 4. Remove the sensor bracket [B] ( x 1,  x 1, clamp x 1). 5.

  • Page 788: Jogger Fence

    CÓPIA NÃO CONTROLADA REPLACEMENT AND ADJUSTMENT 3.4 JOGGER FENCE B478R525.WMF 1. Open the front door. 2. Pull out the jogger and stapler unit. 3. Push both fences to the center. 4. Remove the left jogger fence [A] ( x 1) 5.

  • Page 789: Sensors

    CÓPIA NÃO CONTROLADA REPLACEMENT AND ADJUSTMENT 3.5 SENSORS 3.5.1 STACK HEIGHT 1, 2 AND EXIT GUIDE OPEN SENSOR B478R509.WMF Stack Height Sensors 1 and 2 1. Remove the top cover. (See “Door and Cover Replacement”.) 2. Remove the left upper panel and left upper cover ( x 2,  x 2). 3.

  • Page 790: Upper Tray Paper Limit And Exit Sensor

    CÓPIA NÃO CONTROLADA REPLACEMENT AND ADJUSTMENT 3.5.2 UPPER TRAY PAPER LIMIT AND EXIT SENSOR B478R510.WMF Upper Tray Paper Limit Sensor 1. Remove the top cover. 2. Remove the sensor cover [A] ( x 2). 3. Remove the sensor bracket [B] ( x 1). 4.

  • Page 791: Shift Tray Exit Sensor

    CÓPIA NÃO CONTROLADA REPLACEMENT AND ADJUSTMENT 3.5.3 SHIFT TRAY EXIT SENSOR B478R511.WMF B478R512.WMF 1. Remove the top cover. 2. Open the front door. 3. Remove the inner cover. 4. Release the upper exit guide springs [A] (x 2). 5. Disconnect the link [B] from the cam ( x 1). 6.

  • Page 792: Entrance And Stapler Tray Entrance Sensors

    CÓPIA NÃO CONTROLADA REPLACEMENT AND ADJUSTMENT 3.5.4 ENTRANCE AND STAPLER TRAY ENTRANCE SENSORS B478R513.WMF B478R514.WMF Entrance Sensor 1. Disconnect the finisher from the copier. 2. Remove the sensor bracket [A] ( x 1). 3. Replace the entrance sensor [B] ( x 1) ( x 1). Stapler Tray Entrance Sensor 1.

  • Page 793: Pre-Stack Paper Sensor

    CÓPIA NÃO CONTROLADA REPLACEMENT AND ADJUSTMENT 3.5.5 PRE-STACK PAPER SENSOR B478R521.WMF B478R515.WMF B478R516.WMF 1. Remove the rear cover. 2. Remove the main board [A] ( x 8,  x all). 3. Release the guide [B] ( x 2). 4. Open the front door. 5.

  • Page 794: Staple Waste Hopper Sensor

    CÓPIA NÃO CONTROLADA REPLACEMENT AND ADJUSTMENT 3.5.6 STAPLE WASTE HOPPER SENSOR B478R517.WMF 1. Open the front door, pull out the stapler unit, then remove the rear cover. 2. Remove the rear cover ( x 2). 3. Remove the staple waste hopper [A] ( x 1). 4.

  • Page 795: Stapler Rotation Hp And Stapler Return Sensors

    CÓPIA NÃO CONTROLADA REPLACEMENT AND ADJUSTMENT 3.5.7 STAPLER ROTATION HP AND STAPLER RETURN SENSORS B478R519.WMF 1. Remove the stapler unit. (See next page.) 2. Remove the stapler mount bracket [A] ( x 4) (Springs x 2). 3. Replace the stapler rotation HP sensor [B] ( x 1). 4.

  • Page 796: Stapler

    CÓPIA NÃO CONTROLADA REPLACEMENT AND ADJUSTMENT 3.6 STAPLER B478R518.WMF 1. Open the front door and pull out the staple tray. 2. Remove the stapler unit harness cover [A]. 3. Remove the stapler cover [B] ( x 1,  x 2). 4.

  • Page 797: Shift Tray Motor

    CÓPIA NÃO CONTROLADA REPLACEMENT AND ADJUSTMENT SHIFT TRAY MOTOR B478R531.WMF 1. Do the procedures in Section 3.1 (pp. 3, 5) to remove the front door and rear cover 2. Shift motor [A] ( x 2,  x 3) B478 CÓPIA NÃO CONTROLADA...

  • Page 798: Stacking Rolle/Roller Drag Motors, Return Hp Sensor

    CÓPIA NÃO CONTROLADA REPLACEMENT AND ADJUSTMENT 3.7.1 STACKING ROLLE/ROLLER DRAG MOTORS, RETURN HP SENSOR B478R526.WMF 1. Do the procedures to remove the front door and all covers, with the exception of the left lower cover and top cover (labeled [C]: and [E]). NOTE: Be sure to lower the shift tray by pulling the gear toward you.
  • Page 799 CÓPIA NÃO CONTROLADA REPLACEMENT AND ADJUSTMENT B478R527.WMF B478R528.WMF 6. Remove the end fence [A] and plate [B] ( x 2). 7. Disengage the end fence races [C] from the rollers [D] behind the fence. 8. Remove the upper stay [E] ( x 4). 9.
  • Page 800 CÓPIA NÃO CONTROLADA REPLACEMENT AND ADJUSTMENT B478R530.WMF B478R529.WMF 12. Remove the stacking motor bracket [A] (bushing x 1,  x 1). 13. Remove the stacking motor [B] ( x 2). 14. Remove the roller drag motor bracket [C] ( x 2). 15.

  • Page 801: Punch Unit B531 (Option)

    CÓPIA NÃO CONTROLADA REPLACEMENT AND ADJUSTMENT 3.8 PUNCH UNIT B531 (OPTION) 3.8.1 PUNCH POSITION ADJUSTMENT B531R101.WMF The position of the punched holes can be adjusted in two ways. Front to Rear Adjustment Three spacers [A] are provided with the punch unit for manual adjustment of the hole position in the main scan direction: •...

  • Page 802: Jogger Unit B513 (Option)

    CÓPIA NÃO CONTROLADA REPLACEMENT AND ADJUSTMENT 3.9 JOGGER UNIT B513 (OPTION) 3.9.1 JOGGER UNIT B513I002.WMF B513R003.WMF 1. Remove the jogger unit cover [A] ( x 2). 2. Remove the jogger unit [B] ( x 2,  x 1). B478 CÓPIA NÃO CONTROLADA...

  • Page 803: Jogger Unit Pcb

    CÓPIA NÃO CONTROLADA REPLACEMENT AND ADJUSTMENT 3.9.2 JOGGER UNIT PCB B513R001.WMF 1. Remove the jogger unit from the finisher. (! 3.9.1) 2. Remove the jogger unit control PCB [A] ( x 2,  x 3) B478 CÓPIA NÃO CONTROLADA...

  • Page 804: Jogger Unit Motor

    CÓPIA NÃO CONTROLADA REPLACEMENT AND ADJUSTMENT 3.9.3 JOGGER UNIT MOTOR B513R002.WMF 1. Remove the jogger unit from the finisher. (! 3.9.1) 2. Remove the shift jogger motor [A] ( x 2,  x 1). 3. Remove the shift jogger lift motor [B ] ( x 2,  x 1). B478 CÓPIA NÃO CONTROLADA...

  • Page 805: Troubleshooting

    CÓPIA NÃO CONTROLADA TROUBLESHOOTING 4. TROUBLESHOOTING If the machine logs an SC code in the display of the operation panel, see “Section 4 Troubleshooting” of the Service Manual. Section 4 contains a complete list of all service codes and how to troubleshoot the problem. B478 CÓPIA NÃO CONTROLADA...

  • Page 806: Service Tables

    CÓPIA NÃO CONTROLADA SERVICE TABLES 5. SERVICE TABLES For details about 3000-Sheet Finisher B478 SP codes, please refer to “5. Service Tables” in the main machine service manual. 5.1 DIP SWITCHES DPS100 Description Default Free run: A4 LEF, staple mode Free run: staple and tray shift NOTE: Do not use any other settings.

  • Page 807: Details

    CÓPIA NÃO CONTROLADA DETAILS 6. DETAILS 6.1 TRAY AND STAPLER JUNCTION GATE Upper Tray Mode B478D506.WMF Sort/Stack Mode Staple Mode B478D505.WMF B478D507.WMF Depending on the finishing mode, the copies are directed up, straight through, or down by the combinations of open and closed junction gates. Selected Operation Mode Solenoid/Gate Upper Tray...

  • Page 808: Paper Pre-Stacking

    CÓPIA NÃO CONTROLADA DETAILS 6.2 PAPER PRE-STACKING B478D000.WMF This mechanism improves productivity in staple mode. It is only used when copying on A4, LT, or B5 (all LEF). During stapling, the copier has to wait. This mechanism reduces the wait by holding the first two sheets of a job while the previous job is still being stapled.

  • Page 809: Jogger Unit Paper Positioning

    CÓPIA NÃO CONTROLADA DETAILS 6.3 JOGGER UNIT PAPER POSITIONING B478D508.WMF In the staple mode, as every sheet of paper arrives in the jogger unit, it is vertically and horizontally aligned, then the staple edge is pressed flat to ensure the edge of the stack is aligned correctly for stapling.

  • Page 810: Stapler Unit Movement

    CÓPIA NÃO CONTROLADA DETAILS 6.4 STAPLER UNIT MOVEMENT B478D513.WMF Side-to-Side The stapler motor [A] moves the stapler [B] from side to side. After the start key is pressed, the stapler moves from its home position to the stapling position. If two-staple-position mode is selected, for the first stack the stapler moves to the rear stapling position first, staples, moves to the front position, staples and waits at the front.

  • Page 811: Rotation (1)

    CÓPIA NÃO CONTROLADA DETAILS B478D514.WMF B478D523.WMF B478D515.WMF Rotation (1) In the oblique staple position mode, the stapler rotation motor [A] rotates the stapler units [B] 45° to counterclockwise after it moves to the stapling position. Rotation (2) When the staple end condition arises, the stapler motor moves the stapler to the front and the stapler rotation motor rotates the stapler unit to clockwise to remove the staple cartridge [C].

  • Page 812: Stapler

    CÓPIA NÃO CONTROLADA DETAILS 6.5 STAPLER B478D516.WMF B478D521.WMF B478D522.WMF When the aligned copies are brought to the stapling position by the positioning roller and jogger fences, the staple hammer motor [A] starts stapling. During stapling, the stapler trims off the excess length [B] of the staples by lowering the cutter [C].
  • Page 813 CÓPIA NÃO CONTROLADA DETAILS B478D518.WMF B478D517.WMF The stapler has a staple end sensor [A], cartridge set sensor [B] and staple hammer HP sensor [C]. When a staple end or no cartridge condition is detected, a message is displayed advising the operator to install a staple cartridge. If this condition is detected during a copy job, the indication will appear, and the copy job will stop.

  • Page 814: Feed-Out

    CÓPIA NÃO CONTROLADA DETAILS 6.6 FEED-OUT B478D519.WMF B478D512.WMF After the copies have been stapled, the stack feed-out motor [A] starts. The pawl [B] on the stack feed-out belt [C] transports the set of stapled copies up and feeds it to the shift tray exit roller [D]. When stapling starts, the exit guide motor [E] opens the upper exit guide [F], which includes the upper shift tray exit roller [G], in order to feed out the leading edge of the copy set smoothly.

  • Page 815: Paper Exit Stacking

    CÓPIA NÃO CONTROLADA DETAILS 6.7 PAPER EXIT STACKING B478D524.WMF The stacking roller assembly [A] is fastened to a plate [B] on a shaft by a spring [C]. The cam [D], in contact with the bottom of the plate, is connected to the stacking roller drag motor [E] via a timing belt.

  • Page 816: Shift Tray

    CÓPIA NÃO CONTROLADA DETAILS 6.8 SHIFT TRAY 6.8.1 OVERVIEW B478D010.WMF The shift tray lift motor [A] controls the vertical position of the shift tray [B] through gears and timing belts [C]. Stand-by Mode After the main switch is turned on, or when the stack is removed from the tray, the end of the feeler on the tray falls and its actuator [D] rotates up into staple mode HP sensor 2 [E] (S7) and switches it on.

  • Page 817: Shift Tray Up/Down Movement

    CÓPIA NÃO CONTROLADA DETAILS 6.8.2 SHIFT TRAY UP/DOWN MOVEMENT B478D010.WMF Sort/Stack Mode (Shift Mode) The shift tray moves to home position, which is when the actuator [F] has just exited the shift mode home position sensor [G] (S12). During feed-out, the tray is lowered automatically at prescribed intervals;...

  • Page 818: Shift Tray Lower Limit Detection

    CÓPIA NÃO CONTROLADA DETAILS 6.8.3 SHIFT TRAY LOWER LIMIT DETECTION B478D010.WMF This machine has two shift tray lower limit sensors: shift lower limit sensor [A] (S9) for large paper (B4 and larger) and shift lower limit sensor [B] (S11) for small paper (smaller than B4).

  • Page 819: Shift Tray Side-To-Side Movement

    CÓPIA NÃO CONTROLADA DETAILS 6.9 SHIFT TRAY SIDE-TO-SIDE MOVEMENT B478D520.WMF In sort/stack mode, the shift tray [A] moves from side to side to separate the sets of copies. The horizontal position of the shift tray is controlled by the shift motor [B] and shift gear disk [C].

  • Page 820: Jam Conditions

    CÓPIA NÃO CONTROLADA DETAILS 6.10 JAM CONDITIONS 1. The entrance sensor does not turn on when the copier has fed paper 426 mm after the copier exit sensor turned off. 2. The entrance sensor does not turn off when the upper transport motor has fed paper 1.5 times the paper’s length after it turned on.

  • Page 821: Punch Unit B531 (Option)

    CÓPIA NÃO CONTROLADA DETAILS 6.11 PUNCH UNIT B531 (OPTION) 6.11.1 PUNCH UNIT DRIVE B531D102.WMF The punch unit makes 2 or 3 holes at the trailing edge of the paper. The number of holes depends on a selection made on the operation panel. The cam [A] has 2 punches on one side and 3 punches on the other, and is turned by the punch motor [B].

  • Page 822: Punch Waste Collection

    CÓPIA NÃO CONTROLADA DETAILS 6.11.2 PUNCH WASTE COLLECTION B531D103.WMF Punch waste is collected in the punch waste hopper [A] positioned under the punch unit. When the level of the punch waste in the hopper rises as far as the hole [B] in the hopper, the punch waste sensor [C] turns on, stops the job, and triggers a message on the operation to indicate that the hopper is full and must be removed and emptied.

  • Page 823: Jogger Unit B513 (Option)

    CÓPIA NÃO CONTROLADA DETAILS 6.12 JOGGER UNIT B513 (OPTION) 6.12.1 JOGGER UNIT MECHANICAL LAYOUT B513D003.WMF 1. Shift Jogger Fence Lift Motor 2. Shift Jogger Motor Timing Belt 3. Shift Jogger Motor 4. Shift Jogger Fence Timing Belt 5. Shift Jogger Fences 6.

  • Page 824: Jogger Unit Drive

    CÓPIA NÃO CONTROLADA DETAILS 6.12.2 JOGGER UNIT DRIVE B513D002.WMF At prescribed intervals, the jogger motor [A] switches on and drives the jogger timing belt [B], gear [C] and jogger fence timing belt [D] which drives the shift jogger fences [E] against the sides of the stack to align its edges. At the end of the job, the jogger fence lift motor [F] switches on and raises the fences until the actuator [G] leaves the slot of the shift jogger fence lift HP sensor [H] and shuts off the shift jogger fence lift motor.

  • Page 825: Overall Machine Information

    CÓPIA NÃO CONTROLADA OVERALL MACHINE INFORMATION 7. OVERALL MACHINE INFORMATION 7.1 MECHANICAL COMPONENT LAYOUT B478V500.WMF 1. Upper Tray 12. Stack Plate 2. Middle Transport Rollers 13. Staple Waste Hopper 3. Upper Tray Exit Roller 14. Stapler 4. Upper Transport Rollers 15.

  • Page 826: Electrical Component Description

    CÓPIA NÃO CONTROLADA OVERALL MACHINE INFORMATION 7.2 ELECTRICAL COMPONENT DESCRIPTION Symbol Name Function Motors Drives the exit roller for the shift tray. Shift Tray Exit Shift Tray Lift Moves the shift tray up or down. Exit Guide Opens and closes the upper exit guide. Drives the lower transport rollers, the positioning Lower Transport roller and the alignment brush roller...
  • Page 827 CÓPIA NÃO CONTROLADA OVERALL MACHINE INFORMATION Symbol Name Function Detects when the paper stack height in the upper Upper Tray Limit tray is at its upper limit. Shift Tray Exit Checks for misfeeds at the shift tray exit. Exit Guide Open Detects whether the guide plate is opened or not.
  • Page 828 CÓPIA NÃO CONTROLADA OVERALL MACHINE INFORMATION Symbol Name Function SOLENOIDS (Upper) Tray Junction Drives the tray junction gate. SOL1 Gate SOL2 Stapler Junction Gate Drives the stapler junction gate. SOL3 Pre-Stack Junction Gate Drives the pre-stack junction gate. SOL4 Pre-stack Paper Stopper Drives the stopper pawl of the pre-stacking tray.

  • Page 829: Drive Layout

    CÓPIA NÃO CONTROLADA OVERALL MACHINE INFORMATION 7.3 DRIVE LAYOUT B478V503.WMF B478V504.WMF 1. Upper Transport Roller 2 14. Lower Transport Roller 1 2. Upper Tray Exit Roller 15. Transport Roller 1 3. Lower Transport Roller 2 16. Entrance Roller 2 4. Shift Tray Lift Motor 17.
  • Page 830 CÓPIA NÃO CONTROLADA CÓPIA NÃO CONTROLADA...
  • Page 831 CÓPIA NÃO CONTROLADA B706 3000-SHEET FINISHER CÓPIA NÃO CONTROLADA...
  • Page 832 CÓPIA NÃO CONTROLADA CÓPIA NÃO CONTROLADA...
  • Page 833 CÓPIA NÃO CONTROLADA 3000-SHEET FINISHER B706 TABLE OF CONTENTS 1. B706 SERVICE MANUAL DIFFERENCES........1 2. INSTALLLATION ................2 2.1 ACCESSORY CHECK LIST ................. 2 3. REPLACEMENT AND ADJUSTMENT ..........3 3.1 Z-FOLD JOGGER UNIT COVER ..............3 3.2 JOGGER TOP FENCE MOTOR..............4 3.3 Z-FOLD JOGGER UNIT ................
  • Page 834 CÓPIA NÃO CONTROLADA CÓPIA NÃO CONTROLADA...

  • Page 835: B706 Service Manual Differences

    IMPORTANT NOTES: 1. To install the Z-Folding Unit (B660) on the enhanced version of the B070/B071 mainframe, it is necessary to first install the new 3000 Sheet Finisher (B706). 2. To install the Z-Folding Unit (B660) unit on existing B070/B071 machines it will be necessary to update to the latest firmware version.

  • Page 836: Accessory Check List

    CÓPIA NÃO CONTROLADA INSTALLATION 2. INSTALLATION 2.1 ACCESSORY CHECK LIST Check the quantity and condition of the accessories in the box against the following list: Description Q’ty 1. Cushion ................1 2. Table Extension ..............1 3. Leveling Shoes ..............4 4. Rear Joint Bracket ...............1 5.

  • Page 837: Replacement And Adjustment

    CÓPIA NÃO CONTROLADA REPLACEMENT AND ADJUSTMENT 3. REPLACEMENT AND ADJUSTMENT 3.1 Z-FOLD JOGGER UNIT COVER 1. Open the front door. 2. Pull out the stapler tray unit [A]. 3. Remove the Z-fold jogger unit cover [B] ( B706 CÓPIA NÃO CONTROLADA...

  • Page 838: Jogger Top Fence Motor

    CÓPIA NÃO CONTROLADA REPLACEMENT AND ADJUSTMENT 3.2 JOGGER TOP FENCE MOTOR 1. Open the front door and pull out the stapler tray unit. 2. Remove the Z-fold jogger unit cover ( 3. Remove the motor bracket [A] ( x2, timing belt x1) 4.

  • Page 839: Z-Fold Jogger Unit

    CÓPIA NÃO CONTROLADA REPLACEMENT AND ADJUSTMENT 3.3 Z-FOLD JOGGER UNIT 1. Open the front door and pull out the stapler tray unit. 2. Remove the Z-fold jogger unit cover ( 3. Remove the Z-fold jogger unit [A] ( B706 CÓPIA NÃO CONTROLADA...

  • Page 840: Jogger Bottom Fence Motor

    CÓPIA NÃO CONTROLADA REPLACEMENT AND ADJUSTMENT 3.4 JOGGER BOTTOM FENCE MOTOR 1. Open the front door and pull out the stapler tray unit. 2. Remove the jogger bottom fence motor [A] ( x2, timing belt x1, x1). B706 CÓPIA NÃO CONTROLADA...

  • Page 841: Details

    CÓPIA NÃO CONTROLADA DETAILS 4. DETAILS 4.1 STAPLING Z-FOLDED PAPER ⑥ ⑦ ⑧ Here is the operation sequence for jogging and stapling Z-folded sheets: ① The lower jogger fence lifts to receive the Z-folded sheets. ② The top fence moves down, to the horizontal position. ③...

  • Page 842: Electrical Components

    CÓPIA NÃO CONTROLADA DETAILS 4.2 ELECTRICAL COMPONENTS 1. Stack Feed Out Belt Motor 14. Staple End Sensor 15. Cartridge Set Sensor 2. Top Fence HP Sensor 3. Jogger Top Fence Motor 16. Staple HP Sensor 4. Jogger Motor 17. Stapler HP Rotation Sensor 5.
  • Page 843 CÓPIA NÃO CONTROLADA B660 Z-FOLDING UNIT TYPE 2105 CÓPIA NÃO CONTROLADA...
  • Page 844 CÓPIA NÃO CONTROLADA Conventions Used in this Manual This manual uses several symbols. Symbol What it means Lengthwise, SEF Refer to section number (Short Edge Feed) See Core Tech Manual for  details  Screw  Connector  E-ring  Clip ring ...
  • Page 845 CÓPIA NÃO CONTROLADA Z-FOLDING UNIT TYPE 2105 B660 TABLE OF CONTENTS 1. INSTALLATION................1 1.1 ACCESSORY CHECK ................. 1 1.2 UNPACKING ....................2 1.3 INSTALLATION PROCEDURE ..............3 1.3.1 DOCKING TO THE FINISHER ............4 1.3.2 DOCKING TO THE MAIN FRAME ............8 2.
  • Page 846 CÓPIA NÃO CONTROLADA CÓPIA NÃO CONTROLADA...

  • Page 847: Installation

    CÓPIA NÃO CONTROLADA ACCESSORY CHECK 1. INSTALLATION 1.1 ACCESSORY CHECK Check the quantity and condition of the accessories in the box against the following list: Description Q’ty 1. Lock Bracket – Rear (Cover Sheet Feeder)......1 2. Lock Bracket – Rear ............1 3.

  • Page 848: Unpacking

    3000 Sheet Finisher (B706). 2. To install the Z-Folding Unit (B660) unit on existing B070/B071 machines it will be necessary to update to the latest firmware version. These details will be announced as soon as they become available.

  • Page 849: Docking To The Finisher

    CÓPIA NÃO CONTROLADA INSTALLATION PROCEDURE 1.2.3 DOCKING TO THE FINISHER B660I101.WMF 1. Remove the back cover of the finisher ( x 2). 2. Attach the left docking bracket [A] to the Z-folding unit ( x 2) (Bracket provided with the finisher). 3.
  • Page 850 CÓPIA NÃO CONTROLADA INSTALLATION PROCEDURE B660I005.WMF B660I010.WMF 6. Remove the tape from the sponge [A] and attach it to the Z-folding unit. 7. Remove the top cover [B] ( x 4). 8. Attach the front spacer [C]. 9. Attach the rear spacer [D]. The spacers align the top of the Z-folding unit with the edge of the main machine.
  • Page 851 CÓPIA NÃO CONTROLADA INSTALLATION PROCEDURE B660I006.WMF B660I102.WMF CAUTION With the support retracted, the Z-folding unit tips easily! 11. At the left bottom edge of the Z-folding unit, remove the bracket [A] ( x 1). 12. Push in the support [B]. 13.
  • Page 852 CÓPIA NÃO CONTROLADA INSTALLATION PROCEDURE B660I011.WMF 15. Attach the ground plate [A] ( x 2) to the finisher (or the cover sheet feeder). This is the ground with the flat plate attached with 2 vertical screws. 16. Open the front door of the finisher. 17.

  • Page 853: Docking To The Main Frame

    CÓPIA NÃO CONTROLADA INSTALLATION PROCEDURE 1.2.4 DOCKING TO THE MAIN FRAME B660I007.WMF 1. Fasten the two docking brackets [A] (provided with the Z-folding unit) to the main machine ( x 2 each). 2. At the right bottom edge of the Z-folding unit, remove the screw and bracket, push in the support [B] , then reattach the screw and bracket 3.
  • Page 854 CÓPIA NÃO CONTROLADA INSTALLATION PROCEDURE B660I009.WMF 13. Reattach the finisher rear cover ( x 2). 14. Connect the I/F cable [A] of the finisher to the Z-folding unit. 15. Adjust the height of the finisher. B660 CÓPIA NÃO CONTROLADA...

  • Page 855: Preventive Maintenance

    CÓPIA NÃO CONTROLADA PM PARTS 2. PREVENTIVE MAINTENANCE 2.1 PM PARTS The quantities (K=1,000) given as the PM interval show the number of prints or copies unless written differently. These numbers are based on the PM counter. Symbol Key for PM Tables Inspect.

  • Page 856: Replacement And Adjustment

    CÓPIA NÃO CONTROLADA BEFORE YOU BEGIN 3. REPLACEMENT AND ADJUSTMENT 3.1 BEFORE YOU BEGIN B660I900.WMF  CAUTION The Z-folding unit is not stable, with or without the feet extended. Do your work carefully; do not tilt the unit. 1. Disengage the Z-folding unit from the machine. 2.

  • Page 857: Covers

    CÓPIA NÃO CONTROLADA COVERS 3.2 COVERS B660R101.WMF [1] Open the front door. [2] Lift the horizontal transport plate to the left until it locks on the left side. [3] Pull out the Z-fold mechanism. [A]: Front door ( x 2) [B]: Front cover (...

  • Page 858: Feed Motor

    CÓPIA NÃO CONTROLADA FEED MOTOR 3.3 FEED MOTOR B660R102.WMF 1. Pull the Z-folding mechanism out of the unit, but not fully. 2. Remove: (!3.2) • Left cover • Right cover • Back cover [A]: Motor cover ( x 3) [B]: Feed Motor ( x 2,  x 1, timing belt x 1) Re-installation Make sure that the motor cover is below the leaf springs [C].

  • Page 859: Upper Exit Sensor

    CÓPIA NÃO CONTROLADA UPPER EXIT SENSOR 3.4 UPPER EXIT SENSOR B660R103.WMF Left cover (!3.2) [A]: Bracket ( x 2) [B]: Upper exit sensor bracket ( x 1,  x 1) [C]: Upper exit sensor ( x 1) B660 CÓPIA NÃO CONTROLADA...

  • Page 860: Upper Stopper Motor/Hp Sensor, Feed Sensor

    CÓPIA NÃO CONTROLADA UPPER STOPPER MOTOR/HP SENSOR, FEED SENSOR 3.5 UPPER STOPPER MOTOR/HP SENSOR, FEED SENSOR B660R104.WMF Front cover (!3.2) [A]: Upper stopper motor bracket ( x 3,  x 2) [B]: Upper stopper motor HP sensor ( x 1) [C]: Upper stopper motor (...

  • Page 861: Fold Timing Sensor

    CÓPIA NÃO CONTROLADA FOLD TIMING SENSOR 3.6 FOLD TIMING SENSOR B660R105.WMF Pull the Z-fold mechanism out of the unit. (!3.2) [A]: Open the right vertical transport unit cover. [B]: Plate ( x 4) [C]: Fold timing sensor ( x 1,  x 1) B660 CÓPIA NÃO CONTROLADA...

  • Page 862: Lower Stopper Motor/Hp Sensor, Relay Board

    CÓPIA NÃO CONTROLADA LOWER STOPPER MOTOR/HP SENSOR, RELAY BOARD 3.7 LOWER STOPPER MOTOR/HP SENSOR, RELAY BOARD B660R106.WMF Front cover (!3.2) [A]: Lower stopper motor bracket ( x 3,  x 1) [B]: Lower stopper HP sensor ( x 1) [C]: Lower stopper motor ( x 2,  x 1,  x 1) [D]: Relay board (...
  • Page 863 CÓPIA NÃO CONTROLADA LEADING EDGE SENSOR, LOWER EXIT SENSOR 3.8 LEADING EDGE SENSOR, LOWER EXIT SENSOR B660R107.WMF B660R108.WMF Pull out the Z-folding mechanism. (!3.2) Open the right vertical transport cover [E]. [A]: Left link arm ( x 1) [B]: Left corner bracket ( x 1) [C]: Right link arm (...

  • Page 864: Anti-Static Brush

    CÓPIA NÃO CONTROLADA ANTI-STATIC BRUSH 3.9 ANTI-STATIC BRUSH B660R109.WMF 1. Pull out the Z-folding mechanism. (!3.2) 2. Open the left vertical transport cover [A]. 3. Open the vertical transport assembly [B]. 4. Remove the left link screw [C] of the vertical transport assembly. 5.

  • Page 865: Fold Roller Motor

    CÓPIA NÃO CONTROLADA FOLD ROLLER MOTOR 3.10 FOLD ROLLER MOTOR B660R110.WMF 1. Pull the Z-folding mechanism out of the unit, but not fully. 2. Remove: (!3.2) • Left cover • Right cover • Back cover [A]: Motor cover ( x 3) [B]: Fold roller motor (...

  • Page 866: Main Control Board X1

    CÓPIA NÃO CONTROLADA MAIN CONTROL BOARD 3.11 MAIN CONTROL BOARD B660R111.WMF 1. Remove the rear cover. (!3.2) 2. Remove the main control board [A] ( x 4,  x 10) B660 CÓPIA NÃO CONTROLADA...
  • Page 867 CÓPIA NÃO CONTROLADA 3.12 PSU B660R112.WMF 1. Open the front door. (!3.2) 2. Pull the Z-fold mechanism out of the unit. (!3.2) 3. Remove the left cover and right cover. (!3.2) 4. Remove the base top cover [A] ( x 3). 5.

  • Page 868: Troubleshooting

    CÓPIA NÃO CONTROLADA TROUBLESHOOTING 4. TROUBLESHOOTING For more about troubleshooting (jam removal, etc.), please refer to the Operating Instructions. B660 CÓPIA NÃO CONTROLADA...

  • Page 869: Service Tables

    CÓPIA NÃO CONTROLADA SERVICE TABLES 5. SERVICE TABLES Two SP codes have been added for the Z-folding unit. Use these SPs to adjust the locations of the first fold and the second fold. The illustration shows the position of the sheet while it goes through the lower exit rollers after it has been folded.

  • Page 870: Details

    CÓPIA NÃO CONTROLADA OVERVIEW 6. DETAILS 6.1 OVERVIEW B660D102.WMF B660 CÓPIA NÃO CONTROLADA...
  • Page 871 CÓPIA NÃO CONTROLADA OVERVIEW 1. Front Door Sensor 14. Grip Rollers 2. Junction Gate 15. Lower Stopper 3. Feed Rollers 16. Leading Edge Sensor 4. Feed Sensor 17. Vertical Feed Rollers – 1 5. Fold Timing Sensor 18. Anti-Static Brush 6.

  • Page 872: Z-Folding Unit Paper Path

    CÓPIA NÃO CONTROLADA Z-FOLDING UNIT PAPER PATH 6.2 Z-FOLDING UNIT PAPER PATH 6.2.1 PAPER PATH WITH NO FOLDING B660D901.WMF The feed rollers [1] feed the paper from the main machine into the Z-folding unit. If Z-folding was not used for the job, the sheet feeds above the closed junction gate [2].

  • Page 873: Paper Path With Z-Folding

    CÓPIA NÃO CONTROLADA Z-FOLDING UNIT PAPER PATH 6.2.2 PAPER PATH WITH Z-FOLDING [11] [10] B660D201.WMF The feed rollers [1] feed the paper from the main machine into the Z-folding unit. The junction gate solenoid energizes and opens the junction gate [2]. The junction gate sends the sheet down into the Z-folding paper path.
  • Page 874 CÓPIA NÃO CONTROLADA Z-FOLDING UNIT PAPER PATH B660D202.WMF The pinch feed roller [1] turns and feeds the sheet down against the lower stopper At the correct time, the fold roller motor switches on and turns the: • 1st fold roller [3] •...
  • Page 875 CÓPIA NÃO CONTROLADA Z-FOLDING UNIT PAPER PATH B660D203.WMF The 1st fold roller [1] and 2nd fold roller [2] continue to turn. This feeds the edge of the 1st fold up until it hits the upper stopper [3]. The sheet lifts the feeler of the upper stopper path sensor [4]. This sensor: •...
  • Page 876 CÓPIA NÃO CONTROLADA Z-FOLDING UNIT PAPER PATH [10] [12] [11] B660D204.WMF The 2nd and 3rd fold rollers [1] continue to turn and feed the sheet down. The feeler of the upper stopper path sensor [2] falls and the sensor detects that the sheet is gone.

  • Page 877: Specifications

    CÓPIA NÃO CONTROLADA SPECIFICATIONS SPECIFICATIONS 1. HARDWARE Paper Size No Folding (52-256 g/m A3, A4, A5, A6 SEF, B4, B5, B6 SEF DLT, LG, LT, HLT, 12" x 18" Folding (64-80 g/m A3, B4, A4 SEF DLT, LG, LT SEF, 12" x 18" Dimensions (w x d x h) 177 x 620 x 960 mm 7 x 24.5 x 37.8 in.

  • Page 878: Electrical Components

    CÓPIA NÃO CONTROLADA SPECIFICATIONS 2. ELECTRICAL COMPONENTS B660D101.WMF 1. Upper Exit Sensor 12. Relay Board 2. Front Door Sensor 13. Lower Stopper Motor 3. Junction Gate Solenoid 14. Connector Relay 4. Feed Sensor 15. Breaker 5. Pinch Idle Roller Solenoid – Upper 16.

  • Page 879: Drive Layout

    CÓPIA NÃO CONTROLADA SPECIFICATIONS 3. DRIVE LAYOUT B660D103.WMF 1. Feed Motor 8. 1st Fold Roller 2. Feed Rollers 9. Vertical Feed Rollers – 1 3. Fold Roller Motor 10. Vertical Feed Rollers – 2 4. Lower Exit Rollers 11. Vertical Feed Rollers – 3 5.
  • Page 880 CÓPIA NÃO CONTROLADA CÓPIA NÃO CONTROLADA...
  • Page 881 CÓPIA NÃO CONTROLADA B470 COVER INTERPOSER TRAY CÓPIA NÃO CONTROLADA...
  • Page 882 CÓPIA NÃO CONTROLADA CÓPIA NÃO CONTROLADA...
  • Page 883 CÓPIA NÃO CONTROLADA COVER INTERPOSER TRAY B470 TABLE OF CONTENTS 1. INSTALLATION................1 2. REPLACEMENT AND ADJUSTMENT ..........2 2.1 EXTERNAL COVERS .................. 2 2.2 FEED UNIT AND PICK-UP ROLLER ............3 2.3 FEED BELT ....................4 2.4 GUIDE PLATE ADJUSTMENT..............5 2.5 MAIN BOARD....................
  • Page 884 CÓPIA NÃO CONTROLADA CÓPIA NÃO CONTROLADA...

  • Page 885: Installation

    CÓPIA NÃO CONTROLADA INSTALLATION 1. INSTALLATION For a details about installing the Cover Interposer Tray B470, please refer to the instructions you received with the unit or “1. Installation” in the main machine service manual. B470 CÓPIA NÃO CONTROLADA...

  • Page 886: Replacement And Adjustment

    CÓPIA NÃO CONTROLADA REPLACEMENT AND ADJUSTMENT 2. REPLACEMENT AND ADJUSTMENT 2.1 EXTERNAL COVERS B470R001.WMF [A]: Open the feed cover. [B]: Upper front cover ( x 2) NOTE: To remove the upper front cover, screw [C] must be removed. [D]: Rear upper cover ( x 2) [E]: Slip sheet tray (...

  • Page 887: Feed Unit And Pick-Up Roller

    CÓPIA NÃO CONTROLADA REPLACEMENT AND ADJUSTMENT 2.2 FEED UNIT AND PICK-UP ROLLER B470R002.WMF B470R003.WMF Open the feed cover. [A]: Feed unit • The unit is spring loaded. Push it to the right to release it, then lift it out. [B]: Pick-up roller ( x 2, bushings x 2) B470 CÓPIA NÃO CONTROLADA...

  • Page 888: Feed Belt

    CÓPIA NÃO CONTROLADA REPLACEMENT AND ADJUSTMENT 2.3 FEED BELT B470R004.WMF B470R005.WMF Feed unit (! 2.2) [A]: Pick-up roller unit. • Pull the unit away from the bushings in the direction of the arrow. [B]: Feed belt holder • Hold the feed belt holder by the sides, then lift up to separate from the holder.

  • Page 889: Guide Plate Adjustment

    CÓPIA NÃO CONTROLADA REPLACEMENT AND ADJUSTMENT 2.4 GUIDE PLATE ADJUSTMENT B470R151.WMF Adjust the guide plate if the holes punched in the covers or slip sheets are not correctly aligned with holes punched in the other sheets. 1. Open the feed cover. 2.

  • Page 890: Main Board

    CÓPIA NÃO CONTROLADA REPLACEMENT AND ADJUSTMENT 2.5 MAIN BOARD B470R101.WMF Open the top cover. Rear cover ( x 1) [A]: Main board ( x 9,  x 4) NOTE: All DIP switch settings on the main board of the cover sheet unit should be set to OFF.

  • Page 891: Motor Replacement

    CÓPIA NÃO CONTROLADA REPLACEMENT AND ADJUSTMENT 2.6 MOTOR REPLACEMENT 2.6.1 VERTICAL TRANSPORT MOTOR B470R102.WMF Open the top cover. Rear cover ( x 1) (! 2.1) [A]: Motor bracket ( x 1, harness x 1,  x 2, timing belt x 1) [B]: Motor (...

  • Page 892: Feed Motor, Transport Motor

    CÓPIA NÃO CONTROLADA REPLACEMENT AND ADJUSTMENT 2.6.3 FEED MOTOR, TRANSPORT MOTOR B470R105.WMF B470R103.WMF Rear upper cover (! 2.1) NOTE: When removing the feed gear and transport gear, hold one hand under the gear to catch the pin as it falls from the hole in the shaft. [A]: Feed gear (...

  • Page 893: Details

    CÓPIA NÃO CONTROLADA DETAILS 3. DETAILS 3.1 PAPER PATH B470D006.WMF 1. Pick-up Roller 2. Feed Belt 3. Separation Roller 4. Grip Roller 5. Transport Roller 1 6. Transport Roller 2 The paper feeds from the tray, to the feed belt, then to the grip roller and down into the paper path to the finisher below.

  • Page 894: Paper Feed

    CÓPIA NÃO CONTROLADA DETAILS 3.2 PAPER FEED B470D005.WMF Power On When paper is placed on the tray, the paper set sensor [A] in the tray actuates and switches on the bottom plate lift motor [B]. The top of the stack raises the pick-up roller unit until the actuator on this unit actuates the pick-up roller position sensor [C] and switches the motor off.

  • Page 895: Paper Size Detection

    CÓPIA NÃO CONTROLADA DETAILS 3.3 PAPER SIZE DETECTION The width sensors [A] (S1, S2, S3) and length sensors [B] (S4, S5, S6) detect the width and length of the paper on the interposer feed tray. DLT SEF A3 SEF 8 K SEF B4 SEF 10"x14"...
  • Page 896 CÓPIA NÃO CONTROLADA DETAILS The table below lists the sensor output for each paper size. A4 SEF A4 LEF B5 SEF B5 LEF A5 SEF A5 LEF 11" x 17" 10" x 14" SEF " x 14" " x 13" "...

  • Page 897: B064/B065: Correct Paper Size Display

    " " x 13" " x 13" SEF " x 13" B070/B071: Paper Size Detection Some paper sizes are almost the same and cannot be distinguished by the sensors. To determine which sizes are detected, use SP 5158. B470 CÓPIA NÃO CONTROLADA...

  • Page 898: Overall Machine Information

    CÓPIA NÃO CONTROLADA OVERALL MACHINE INFORMATION 4. OVERALL MACHINE INFORMATION 4.1 MAIN LAYOUT B470D001.WMF 1. Support tray 2. Slip sheet tray 3. Pick-up roller 4. Feed belt 5. Separation roller 6. Grip roller B470 CÓPIA NÃO CONTROLADA...

  • Page 899: Drive Layout

    CÓPIA NÃO CONTROLADA OVERALL MACHINE INFORMATION 4.2 DRIVE LAYOUT B470D003.WMF 1. Pick-up Roller 2. Feed Belt 3. Bottom Plate Lift Motor 4. Feed Motor 5. Transport Motor 6. Timing Belt 7. Vertical Transport Motor B470 CÓPIA NÃO CONTROLADA...
  • Page 900 CÓPIA NÃO CONTROLADA CÓPIA NÃO CONTROLADA...

  • Page 901: Bypass Tray

    CÓPIA NÃO CONTROLADA B512 BYPASS TRAY CÓPIA NÃO CONTROLADA...
  • Page 902 CÓPIA NÃO CONTROLADA CÓPIA NÃO CONTROLADA...
  • Page 903 CÓPIA NÃO CONTROLADA BYPASS TRAY B512 TABLE OF CONTENTS 1. INSTALLATION................1 2. PREVENTIVE MAINTENANCE............2 3. REPLACEMENT AND ADJUSTMENT ..........3 3.1 OPENING THE BYPASS TRAY ..............3 3.2 BYPASS TRAY COVERS ................4 3.3 TRAY LIFT SWITCH, FEED TRAY .............. 5 3.4 FEED ROLLERS ..................
  • Page 904 CÓPIA NÃO CONTROLADA CÓPIA NÃO CONTROLADA...

  • Page 905: Installation

    CÓPIA NÃO CONTROLADA INSTALLATION 1. INSTALLATION For a description of the installation procedure for the bypass tray, refer to “1. Installation” of the main machine service manual. B512 CÓPIA NÃO CONTROLADA...

  • Page 906: Preventive Maintenance

    CÓPIA NÃO CONTROLADA PREVENTIVE MAINTENANCE 2. PREVENTIVE MAINTENANCE For details about preventive maintenance for the Bypass Tray B512, please refer to Section “2. Preventive Maintenance” in the main service manual. B512 CÓPIA NÃO CONTROLADA...

  • Page 907: Replacement And Adjustment

    CÓPIA NÃO CONTROLADA REPLACEMENT AND ADJUSTMENT 3. REPLACEMENT AND ADJUSTMENT 3.1 OPENING THE BYPASS TRAY B512R010.WMF 1. Pull in the direction indicated by the arrow at the front left cover.  CAUTION When moving the LCT with the bypass unit attached, grip and push the body of the LCT unit.

  • Page 908: Bypass Tray Covers

    CÓPIA NÃO CONTROLADA REPLACEMENT AND ADJUSTMENT 3.2 BYPASS TRAY COVERS B512R004.WMF 1. Open the bypass tray. (!3.1) 2. Front cover [A] ( x 1). 3. Rear cover [B] ( x 3). NOTE: Screw [C] is a wide thread screw. Be sure to fasten it here when re- attaching the rear cover.

  • Page 909: Tray Lift Switch, Feed Tray

    CÓPIA NÃO CONTROLADA REPLACEMENT AND ADJUSTMENT 3.3 TRAY LIFT SWITCH, FEED TRAY B512R006.WMF 1. Open the bypass tray. (!3.1) 2. Remove the covers. (!3.2) 3. Remove the tray lift switch cover [A]. NOTE: Use the tip of a screwdriver to release the hook [B] holding the plate. 4.
  • Page 910 CÓPIA NÃO CONTROLADA REPLACEMENT AND ADJUSTMENT B512R007.WMF 8. Pull out the extension tray [A], disengage the lock hooks [B] under the tray on both sides, then remove the extension tray. NOTE: The extension tray must be removed to separate the top and bottom of the bypass feed tray.

  • Page 911: Feed Rollers

    CÓPIA NÃO CONTROLADA REPLACEMENT AND ADJUSTMENT 3.4 FEED ROLLERS B512R001.WMF 1. Pull off the pick-up roller cover [A]. 2. Pull off the separation roller cover [B]. 3. Remove the pick-up roller [C] ( x 1). 4. Remove the feed roller [D] ( x 1). 5.

  • Page 912: Tray Motor

    CÓPIA NÃO CONTROLADA REPLACEMENT AND ADJUSTMENT 3.5 TRAY MOTOR B512R002.WMF 1. Remove the rear cover [A] ( x 3). NOTE: Screw [B] is a wide thread screw. Be sure to fasten it here when re- attaching the rear cover. 2. Remove the tray motor [C] ( x 3,  x 1) NOTE: To remove the motor, raise it slightly to disengage the hook [D] from the frame.

  • Page 913: Bypass Tray Pcb

    CÓPIA NÃO CONTROLADA REPLACEMENT AND ADJUSTMENT 3.6 BYPASS TRAY PCB B512R011.WMF 1. Remove the tray motor. (!3.5) 2. Remove the bypass tray PCB [A] ( x 11,  x 2, standoffs x 2). NOTE: Before disconnecting CN704 and CN706, mark either connector with a marker to make sure that you re-connect them correctly.

  • Page 914: Grip And Paper Feed Clutches

    CÓPIA NÃO CONTROLADA REPLACEMENT AND ADJUSTMENT 3.7 GRIP AND PAPER FEED CLUTCHES B512R003.WMF 1. Remove the tray motor. (!3.5) 2. Remove the grip clutch [A] ( x 1,  x 1) 3. Release and remove the paper feed clutch [B] ( x 1). NOTE: Use the sharp point of a tool to raise the spring release on the shaft to release the clutch from the shaft.

  • Page 915: Transport Clutch

    CÓPIA NÃO CONTROLADA REPLACEMENT AND ADJUSTMENT 3.8 TRANSPORT CLUTCH B512R014.WMF B512R015.WMF 1. Remove the tray motor. (!3.5) 2. Disconnect the transport clutch connector [A] ( x 1). 3. Remove the bracket [B] and bushing [C] ( x 2). 4. Remove the paper feed unit. ( x 4) 5.

  • Page 916: Paper Feed And Lift Sensors

    CÓPIA NÃO CONTROLADA REPLACEMENT AND ADJUSTMENT 3.9 PAPER FEED AND LIFT SENSORS B512R005.WMF Sensor Removal 1. Remove the rear, front, and top covers. (!3.2) 2. Remove the paper feed bracket [A] ( x 1). 3. Remove the paper feed sensor [B] (hooks x 4,  x 1) 4.

  • Page 917: Pick-Up Solenoid

    CÓPIA NÃO CONTROLADA REPLACEMENT AND ADJUSTMENT 3.10 PICK-UP SOLENOID B512R013.WMF 1. Remove the rear, front, and top covers. (!3.2) 2. Remove the pick-up solenoid [A] ( x 2,  x 1, harness clamp x 1) NOTE: When re-installing the solenoid, make sure that the arm of the solenoid is positioned above and in contact with the plate of the pick-up roller shaft below.

  • Page 918: Paper Width Switch, Paper End And Paper Length Sensors

    CÓPIA NÃO CONTROLADA REPLACEMENT AND ADJUSTMENT 3.11 PAPER WIDTH SWITCH, PAPER END AND PAPER LENGTH SENSORS B512R008.WMF 1. Remove the feed tray and separate the top and bottom. (!3.3) 2. Turn over the top half of the feed tray [A] then lay it on a flat surface. 3.

  • Page 919: Lower Limit Sensor

    CÓPIA NÃO CONTROLADA REPLACEMENT AND ADJUSTMENT 3.12 LOWER LIMIT SENSOR B512R012.WMF 1. Remove the feed tray and separate the top and bottom. (!3.3) 2. Lay the bottom of the feed tray [A] on a flat surface. 3. Remove the lower limit sensor [B] ( x 1, hooks x 4) B512 CÓPIA NÃO CONTROLADA...

  • Page 920: Paper Height Sensors, Lift Motor

    CÓPIA NÃO CONTROLADA REPLACEMENT AND ADJUSTMENT 3.13 PAPER HEIGHT SENSORS, LIFT MOTOR B512R009.WMF 1. Open the bypass tray. (!3.1) 2. Remove the bypass tray covers. (!3.2) 3. Remove the tray motor. (!3.5) 4. Remove the feed tray. (!3.3) Paper Height Sensors 1.

  • Page 921: Troubleshooting

    CÓPIA NÃO CONTROLADA TROUBLESHOOTING 4. TROUBLESHOOTING For details about bypass tray related SC codes, please refer to “4. Troubleshooting” in the main machine service manual. B512 CÓPIA NÃO CONTROLADA...

  • Page 922: Service Tables

    CÓPIA NÃO CONTROLADA SERVICE TABLES 5. SERVICE TABLES For details about bypass tray-related SP codes, please refer to “5. Service Tables” in the main machine service manual. B512 CÓPIA NÃO CONTROLADA...

  • Page 923: Details

    CÓPIA NÃO CONTROLADA DETAILS 6. DETAILS 6.1 TRAY LIFT B512D004.WMF When the tray lift switch is pressed, the lift motor [A] switches on and pushes the lift plate [B] against the bottom of the feed tray until the top of the stack is at the correct feed position.

  • Page 924: Paper Feed

    CÓPIA NÃO CONTROLADA DETAILS 6.2 PAPER FEED B512D005.WMF The bypass tray can hold 500 sheets of standard weight paper. The bypass tray uses the standard FRR (Feed and Reverse Roller) feed system with a pick-up roller, feed roller, and separation (reverse) roller. ! Handling Paper>...

  • Page 925: Paper Size Detection

    CÓPIA NÃO CONTROLADA DETAILS 6.3 PAPER SIZE DETECTION B512D005.WMF The side fences [A] can be adjusted to standard and non-standard paper sizes. Paper size is measured with the paper width switch [B] and the paper length sensor [C]. When the side fences are moved to match the paper width, four feelers inside the paper width switch [B] slide along the wiring patterns on the paper width switch terminal plate.

  • Page 926: Paper Size Detection Table

    CÓPIA NÃO CONTROLADA DETAILS Paper Size Detection Table Paper Size SN Area Length Paper Size Europe Sensor /Asia " " 297 x 420 mm " " 297 x 210 mm " " 11" x 17" 11" x 8 " " "...

  • Page 927: Overall Machine Information

    CÓPIA NÃO CONTROLADA OVERALL MACHINE INFROMATION 7. OVERALL MACHINE INFORMATION 7.1 MECHANICAL COMPONENT LAYOUT B512D001.WMF 1. Transport Roller 2 2. Transport Roller 1 3. Grip Roller 4. Paper Feed Sensor 5. Lift Sensor 6. Feed Roller 7. Pick-up Roller 8. Paper Height Sensor 1 9.

  • Page 928: Electrical Component Layout

    CÓPIA NÃO CONTROLADA OVERALL MACHINE INFROMATION 7.2 ELECTRICAL COMPONENT LAYOUT B512D002.WMF 1. Paper Feed Sensor 2. Paper End Sensor 3. Lift Sensor 4. Pick-up Solenoid 5. Transport Clutch 6. Grip Clutch 7. Feed Clutch 8. Tray Motor 9. Paper Height Sensor 1 10.

  • Page 929: Electrical Component Descriptions

    CÓPIA NÃO CONTROLADA OVERALL MACHINE INFROMATION 7.2.1 ELECTRICAL COMPONENT DESCRIPTIONS Symbol Name Function Clutches Transport Drives the transport rollers in the bypass tray. Paper Feed Drives the paper feed roller in the bypass tray. MC10 Grip Drives the grip clutch in the bypass tray. Motors Tray Drives all rollers in the bypass tray.

  • Page 930: Drive Layout

    CÓPIA NÃO CONTROLADA OVERALL MACHINE INFROMATION 7.3 DRIVE LAYOUT B512D003.WMF 1. Transport Roller 2 2. Transport Roller 1 3. Grip Roller 4. Grip Clutch 5. Paper Feed Clutch 6. Transport Clutch 7. Tray Motor 8. Lift Motor 9. Lift Plate 10.
  • Page 931 CÓPIA NÃO CONTROLADA B580 Printer/Scanner Unit B581 IEEE1394 Board B596 B582 IEEE802.11B (Wireless LAN) B609 Media Link Board CÓPIA NÃO CONTROLADA...
  • Page 932 CÓPIA NÃO CONTROLADA CÓPIA NÃO CONTROLADA...
  • Page 933 CÓPIA NÃO CONTROLADA MISC. BOARDS B580/B581/B596/B582/B609 TABLE OF CONTENTS 1. CONTROLLER BOARD SPECIFICATIONS........1 2. ETHERNET BOARD (B580/B594)...........2 2.1 ETHERNET BOARD OPERATION .............. 2 3. IEEE1394 BOARD (FIREWIRE) (B581)...........3 3.1 OVERVIEW ....................3 4. USB (B596) ..................5 4.1 SPECIFICATIONS.................. 5 4.2 USB 1.1/2.0 ....................5 4.3 USB CONNECTORS..................
  • Page 934 CÓPIA NÃO CONTROLADA CÓPIA NÃO CONTROLADA...

  • Page 935: B580/B581/B596/B582/B609

    CÓPIA NÃO CONTROLADA ETHERNET BOARD OPERATION 1. CONTROLLER BOARD SPECIFICATIONS CPU: AMD 800 MHz BIOS ROM: 1 MB (512 K x 2) OS Copy Flash ROM: 16 MB NVRAM: 128 KB SDRAM: 128 MB DDR-SDRAM: Slot #1 (Standard): BASIC 128 MB Slot #2 (Option): 256 MB PCI Option: 4 Slots (B1 to B4)

  • Page 936: Ethernet Board (B580/B594)

    CÓPIA NÃO CONTROLADA ETHERNET BOARD OPERATION 2. ETHERNET BOARD (B580/B594) The Ethernet board is provided as a standard feature of this machine. Function Blocks Description Completely standardized physical layer device for the PHY (Physical Layer Device) functions of each device in the network. EEPROM Stores the MAC address.

  • Page 937: Ieee1394 Board (Firewire) (B581)

    CÓPIA NÃO CONTROLADA OVERVIEW 3. IEEE1394 BOARD (FIREWIRE) (B581) 3.1 OVERVIEW An IEEE1394 interface board is available as an option for this machine to provide high speed connectivity through what is commonly called Firewire or i.LINK (Sony). Some important advantages of Firewire are: •...
  • Page 938 CÓPIA NÃO CONTROLADA OVERVIEW When the host computer powers up, it queries all the devices connected to the bus and assigns each one an address, a process called enumeration. Here are some general features of Firewire: • Firewire is Plug-and-Play. •...

  • Page 939: Usb (B596)

    CÓPIA NÃO CONTROLADA SPECIFICATIONS 4. USB (B596) 4.1 SPECIFICATIONS USB connectivity is provided as an option for this machine. Interface USB 1.1, USB 2.0 Data rates 480 Mbps (high speed), 12 Mbps (full speed), 1.5 Mbps (low speed) High speed mode is only supported by USB 2.0. 4.2 USB 1.1/2.0 USB (Universal Serial Bus) offers simple connectivity for computers, printers, keyboards, and other peripherals.

  • Page 940: Usb Connectors

    CÓPIA NÃO CONTROLADA USB CONNECTORS 4.3 USB CONNECTORS USB is a serial protocol and a physical link, which transmits all data on a single pair of wires. Another pair provides power to downstream peripherals. The USB standard specifies two types of connectors, type “A” connectors for upstream connection to the host system, and type “B”...

  • Page 941: Ieee802.11B (Wireless Lan) (B582)

    CÓPIA NÃO CONTROLADA WIRELESS LAN SPECIFICATIONS 5. IEEE802.11B (WIRELESS LAN) (B582) 5.1 WIRELESS LAN SPECIFICATIONS The IEEE 802.11b wireless LAN interface card is available as an option for this machine. A wireless LAN is a flexible data communication system used to extend or replace a wired LAN.

  • Page 942: Wireless Lan Transmission Modes

    CÓPIA NÃO CONTROLADA WIRELESS LAN TRANSMISSION MODES 5.2 WIRELESS LAN TRANSMISSION MODES Wireless communication has two modes: 1) ad hoc mode, and 2) infrastructure mode. 5.2.1 AD HOC MODE The ad hoc mode allows communication between each device (station) in a simple peer-to-peer network.

  • Page 943: Wireless Lan Security Features

    CÓPIA NÃO CONTROLADA WIRELESS LAN SECURITY FEATURES 5.3 WIRELESS LAN SECURITY FEATURES SSID (Service Set ID) The SSID is used by the access point to recognize the client and allow access to the network. Only clients that share the same SSID with the access point can access the network.

  • Page 944: Wireless Lan Troubleshooting Notes

    CÓPIA NÃO CONTROLADA WIRELESS LAN TROUBLESHOOTING NOTES 5.4 WIRELESS LAN TROUBLESHOOTING NOTES Communication Status Wireless LAN communication status can be checked with the UP mode “W.LAN Signal” in the Maintenance menu. This can also be checked using the Web Status Monitor or Telnet.

  • Page 945: Troubleshooting Procedure

    CÓPIA NÃO CONTROLADA IEEE 802.11B SPECIFICATIONS 5.4.3 TROUBLESHOOTING PROCEDURE If there are problems using the wireless LAN, check the following. 1) Check the LED indicator on the wireless LAN card. 2) Check if “IEEE802.11b” is selected in the following user tool: System Setting>...

  • Page 946: Media Link Board (B609)

    TIFF. However, this software-based conversion was slow for many users. So, for the B070/B071, this conversion has been made hardware-based, using the optional Media Link Board. Without the Media Link Board, copy and print jobs cannot be downloaded to a PC from the document server.
  • Page 947 CÓPIA NÃO CONTROLADA TECHNICAL SERVICE BULLETINS CÓPIA NÃO CONTROLADA...
  • Page 948 CÓPIA NÃO CONTROLADA TECHNICAL SERVICE BULLETIN BULLETIN NUMBER: B070/B071 – 001 04/24/2003 APPLICABLE MODEL: GESTETNER – 9002/10512 LANIER - LD 090/LD 0105 RICOH – Aficio 2090/Aficio 2105 SAVIN – 4090/40105 SUBJECT: SC672, SLOW PRINTING SPEED, NETWARE PRINTING ERROR SYMPTOM: SC672 (controller start-up error) Note: There are a total of 9 separate causes that can trigger SC672.
  • Page 949 Tech Service Bulletin No. B070/B071 – 001 CÓPIA NÃO CONTROLADA FIRMWARE UPDATE PROCEDURE 1. Turn the main switch OFF. 2. Insert the SD card into the C3 slot on the right side of the controller box. 3. Turn the main switch ON.
  • Page 950 Tech Service Bulletin No. B070/B071X – 001 CÓPIA NÃO CONTROLADA Note: • While the “Op. panel” firmware is being updated, the panel display will be blank (progress bar not displayed). Also, the Power ON LED will flash as follows: - During the update: LED flashes on and off at 0.5s intervals.
  • Page 951 Tech Service Bulletin No. B070/B071 – 001 CÓPIA NÃO CONTROLADA UNITS AFFECTED: All B070/B071 copiers manufactured after the serial numbers listed below will have the new firmware installed during production. MODEL NAME SERIAL NUMBER Gestetner9002 J7030300126 Savin 4090 J7030300126 Gestetner10512...
  • Page 952 CÓPIA NÃO CONTROLADA TECHNICAL SERVICE BULLETIN BULLETIN NUMBER: B070/B071 – 002 06/19/2003 APPLICABLE MODEL: GESTETNER – 9002/10512 LANIER – LD090/LD0105 RICOH – AFICIO 2090/2105 SAVIN – 4090/4105 SUBJECT: SERVICE MANUAL - INSERT The Service Manual pages listed below must be replaced with the pages supplied.
  • Page 953 1.1.2 MACHINE LEVEL ................1-2 1.1.3 MINIMUM SPACE REQUIREMENTS..........1-3 1.1.4 DIMENSIONS ...................1-4 Side View....................1-4 Top View....................1-4 1.1.5 POWER REQUIREMENTS ..............1-5 1.2 COPIER (B070/B071)................1-6 1.2.1 ACCESSORIES................1-6 1.2.2 INSTALLATION ................1-8 External Tape and Retainers ..............1-9 Internal Tape and Retainers ...............1-11 Developer ...................1-13 Operation Panel and Display ..............1-16 Filters and Original Exit Tray...............1-18...
  • Page 954 1.12.7 COPIER CONNECTION KIT (B328)..........1-86 1.12.8 EFI (G353)..................1-90 1.12.9 MLB (B609) ..................1-90 Accessories ..................1-91 Installation...................1-91 1.13 KEY CARD COUNTER .................1-92 1.13.1 ACCESSORIES................1-92 1.13.2 INSTALLATION ................1-93 Assembling the Key Counter ..............1-91 Attaching the Key Counter to the Copier..........1-94 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 955 3.3.3 LEFT COVERS.................3-8 3.3.4 REAR COVERS AND CONTROLLER BOX DOOR ......3-9 Rear Covers..................3-9 Opening the Controller Box..............3-9 3.4 DOCUMENT FEEDER ................3-10 3.4.1 ADF COVERS ................3-10 3.4.2 ADF ORIGINAL TRAY..............3-11 Original Tray ..................3-11 Original Table Cover ................3-11 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 956 5.14 FUSES ....................5-125 5.15 VARIABLE RESISTORS ..............5-127 5.16 USING THE DEBUG LOG..............5-128 5.16.1 SWITCHING ON AND SETTING UP SAVE DEBUG LOG ..5-128 5.16.2 RETRIEVING THE DEBUG LOG FROM THE HDD ....5-131 5.16.3 RECORDING ERRORS MANUALLY .........5-131 B070/B071 viii CÓPIA NÃO CONTROLADA...
  • Page 957 CÓPIA NÃO CONTROLADA COPIER (B070/B071) Rev. 06/2003 ⇒ Initializing Developer Supply 1. When the machine is ready, enter SP mode: 1) Press 2) Enter “107”. 3) Hold down for more than 3 seconds. 2. Press “Copy SP” on the LCD, and perform the TD initial setting: 1) Select SP2801 (TD Sensor Initial Setting) ⇒...
  • Page 958 Measure the distance between the machines, then decide how many cables and repeater hubs are required. DISTANCE POWER REPEATER HUBS INTERFACE CABLES Up to 4.5 m None (14.8 ft.) 4.5 ~ 9.0 m (14.8 ~ 29.5 ft) 9.0 ~ 13.5 m (29.5 ~ 112.5 ft. B070/B071 1-86 CÓPIA NÃO CONTROLADA...
  • Page 959 4. Align the PCB with the bottom groove, and push the connection PCB [B] into the slot. NOTE: Make sure that the edge of the PCB is in the groove before you push the card into the machine. 5. Fasten the PCB with the attached screws [C]. 1-87 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 960 DIMM is perpendicular. 9. Re-attach the controller box cover. 10. Repeat Steps 1 to 9 to install the connection PCB and 64 MB DIMM on the slave machine. B070/B071 1-88 CÓPIA NÃO CONTROLADA...
  • Page 961 Attach the “Other Function” key [E] (or its equivalent symbol keytop for EU) if the printer/scanner is not installed in the machine. 15. Attach the other end of the connection cable to the connection PCB installed in the other machine. 1-89 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 962 1.12.8 EFI (G353) B580I114.WMF 1. Switch the machine off. 2. Remove the cover [A] of Slot A1 ( x 2). 3. Insert the EFI Board G353 [B] into Slot A1 and fasten it with the screws. B070/B071 1-90 CÓPIA NÃO CONTROLADA...
  • Page 963 1. Switch the machine off. 2. Remove the cover [A] of Slot B1 ( x 2). 3. Insert the MLB board [B] into Slot B1 and fasten it with the screws. 4. Switch the machine on. 1-91 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 964 7. Machine Screws M3 x 20............2 8. External Screw M3 x 20 ............1 9. Machine Screw (Flathead) M4 x 16 ........1 10. Extension Cable (for LCT Installation) ........1 11. Extension Cable Clamps (for LCT Installation) ......6 B070/B071 1-92 CÓPIA NÃO CONTROLADA...
  • Page 965 [C] 2. Fasten the key counter holder [C] through the bracket plate to the counter plates [A] ( x 2). 3. Fasten the cover [D] to the key counter bracket [B] ( x 2). 1-93 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 966 5. Fit the keyhole of the key counter bracket [E] over the head of the shoulder screw, then slide it back. 6. Fasten the key counter assembly [F] to the copier ( x 1). 7. Do the User Tool and SP mode settings described at the end of this section. B070/B071 1-94 CÓPIA NÃO CONTROLADA...
  • Page 967 2. Remove the LCT right cover [B] ( x 6). 3. Remove the LCT rear cover [C] ( x 3). 4. On the right side of the LCT, attach 2 clamps [D]. 5. Attach the extension cable [E] to the 2 clamps. 1-95 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 968 8. On the left side of the LCT, attach 2 clamps [C]. 9. Route the cable [D] as shown. 10. If the cable from the right cover is too long, loop it [E] to make it shorter. B070/B071 1-96 CÓPIA NÃO CONTROLADA...
  • Page 969 15. Fasten the key counter assembly [D] to the LCT ( x 1). 16. On the right side of the copier, remove the small cover [E]. 17. Remove the jumper connector [F]. 1-97 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 970 NOTE: If the counter is a countdown type, you must select 002. 3. Enter the SP mode and set SP5121 to “0” (Paper Feed Count) or “1” (Paper Exit Count) to determine whether the counter counts at paper feed-in or a paper exit. B070/B071 1-98 CÓPIA NÃO CONTROLADA...
  • Page 971 (screw) inside should be replaced. ⇒ 7. Switch on the machine and execute SP2226 to discharge toner from the toner bank. 8. Turn off the main switch and unplug the power cord. 9. Toner waste bottle. ( 3.13.1) 3-125 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 972 3) When a Level A or B SC occurs while in an SP mode, the display does not indicate the SC number. If this occurs, check the SC number after leaving the SP mode. This does not apply to Level B’ codes. B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 973 • A BREAK signal was detected after connection between the BCU and MCU. • After a communication error, three tries to communicate with the MCU failed. Possible Causes • Poor connection between BCU and MCU • BCU defective • MCU defective B070/B071 4-28 CÓPIA NÃO CONTROLADA...
  • Page 974 The target value for VD correction is “the value of SP2- 001-7 + 50”. [0~999 / 200 / 1 K copies] The counter is automatically reset to 0 (zero) when SP2-801 is performed. 5-23 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 975 [0~9.0 / 0.5 / 0.1 mm] ⇒ 4013 Scanner Free Run Scanner Free Run: Lamp ON Allows scanner free running with the exposure lamp on. Scanner Free Run: Lamp OFF Allows scanner free running with exposure lamp off. B070/B071 5-24 CÓPIA NÃO CONTROLADA...
  • Page 976 SP5858, the files are erased when SP5857 010 or 011 is executed. To enable this SP, the machine must be cycled off and on. 5-49 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 977 3. On the control panel keypad, press “1” then press . This switches the Save Debug Log feature on. NOTE: The default setting is “0” (OFF). This feature must be switched on in order for the debug information to be saved. B070/B071 5-128 CÓPIA NÃO CONTROLADA...
  • Page 978 . This example shows an entry for SC670. COPY : SP-5-858-001 Debug Save When Any SC Error __670 NOTE: For details about SC code numbers, please refer to the SC tables in Section “4. Troubleshooting”. 5-129 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 979 (Document Server) The machine is now set to record the debugging information automatically on the HDD (the target selected with SP5-857-002) for the events that you selected SP5-858 and the memory modules selected with SP5-859. B070/B071 5-130 CÓPIA NÃO CONTROLADA...
  • Page 980 3. Switch the machine off and on to resume operation. The debug information for the error is saved on the hard disk so the service representatives can retrieve it on their next visit by copying it from the HDD to an SD card. 5-131 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 981 Opens and closes the front side fence in the SOL08 Front Side Fence tandem tray. Opens and closes the rear side fence in the SOL09 Rear Side Fence tandem tray. Connects/disconnects the two halves of the SOL10 Tandem Tray Connect tandem tray. 6-11 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 982 • Laser power is set to the values stored in SP2103 5. TD sensor is calibrated (Vref). ⇒ Any SC codes that are generated during auto process control are logged in the memory and do not appear. The machine will continue to operate. B070/B071 6-66 CÓPIA NÃO CONTROLADA...
  • Page 983 NOTE: If the ID sensor output cannot be adjusted to the standard, then after 20 seconds SC353 or SC354 is issued. Toner supply during copying will then be controlled using the TD sensor only, until the machine is repaired. B070/B071 6-68 CÓPIA NÃO CONTROLADA...
  • Page 984 SAVIN – 4090/4105 SUBJECT: PARTS CATALOG CORRECTIONS GENERAL: The following parts were incorrectly listed in your B070/B071 Parts Catalog. Please correct your parts catalog with the following information. The following parts corrections are being issued for all B070/B071 Parts Catalogs.
  • Page 985 CÓPIA NÃO CONTROLADA TECHNICAL SERVICE BULLETIN BULLETIN NUMBER: B070/B071 – 004 06/20/2003 APPLICABLE MODEL: GESTETNER – 9002/10512 LANIER – LD090/LD0105 RICOH – AFICIO 2090/2105 SAVIN – 4090/4105 SUBJECT: SERVICE MANUAL - INSERT The Service Manual pages listed below must be replaced with the pages supplied.
  • Page 986 SEE SECTION B331 FOR DETAILED TABLE OF CONTENTS LCT (B511) SEE SECTION B511 FOR DETAILED TABLE OF CONTENTS 3000-SHEET BOOKLET FINISHER (B468) SEE SECTION B468 FOR DETAILED TABLE OF CONTENTS 3000-SHEET FINISHER (B478) SEE SECTION B478 FOR DETAILED TABLE OF CONTENTS xiii B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 987 • NetFile Ver. 3.04.2 or later • BCU (Engine) V4.01.1 or later • LCDC (NA, EU) Ver. 2.09 or later NOTE: For details about downloading procedures, see Section “5. Service Tables” of the Service Manual. 1-89 B070/B071 CÓPIA NÃO CONTROLADA...
  • Page 988 500 x 620 x 200 mm 19.7" x 24.4" x 7.9" Weight Less than 12 kg (26.4 lb.) ⇒ 1.14 CONNECTION KIT B328 Copy Speed B070 (90 cpm) 2 Connected: 180 cpm B071 (105 cpm) 2 Connected 210 cpm Operation...
  • Page 989 LCDC (NA): V.2.07 (B0705371B) or higher BIOS: V.K02EL00O (B0705742D) or higher NOTE: These versions were released as a countermeasure for SC672. (Refer to TSB B070/B071 – 001.) GENERAL: The following firmware has been released for the “0” counter and SMTP Authentication modifications.
  • Page 990 Tech Service Bulletin No. B070/B071 – 005 CÓPIA NÃO CONTROLADA UNITS AFFECTED: All B070/B071 copiers manufactured after the serial numbers listed below will have the new style firmware installed during production. MODEL NAME SERIAL NUMBER Gestetner 9002 J7030400001 Lanier LD090...
  • Page 991 Tech Service Bulletin No. B070/B071 – 005 CÓPIA NÃO CONTROLADA 5852 continued SMTP Auth. Encryption Sets encryption method for the transfer password in SMTP validation. [0~2 / 0 / 1] 0: Auto. Allows three methods for encryption in SMTP validation: LOGIN, PLAIN, or CRAM-MD5.
  • Page 992 Tech Service Bulletin No. B070/B071 – 005 CÓPIA NÃO CONTROLADA To set SP5852-003 to 013 to their new defaults: 1. Print out the NIB summary report (SP5-990-007). 2. Update the firmware to the versions specified above. 3. Check to see that the SMTP server name displayed in the following screen is the same as the name on...
  • Page 993 RICOH – AFICIO 2090/2105 SAVIN – 4090/4105 SUBJECT: PARTS CATALOG UPDATES GENERAL: The following parts updates are being issued for all B070/B071 Parts Catalogs. • UPDATE 1: Transport Screw: T=20 – The Transport Screw has been registered for individual replacement in the field. Please update your B070/B071 Parts Catalog with the following information.
  • Page 994 Tech Service Bulletin No. B070/B071 – 006 CÓPIA NÃO CONTROLADA • UPDATE 2: DC Harness – The DC Harness was omitted from your B070/B071 Parts Catalog. Please update your B070/B071 Parts Catalog with the following information. New Item 36: B3015430...
  • Page 995 CÓPIA NÃO CONTROLADA UPDATE 4: DC Relay Harness – The DC Relay Harness was incorrectly listed as the Paper Feed Connecting Harness in your B070/B071 Parts Catalog. Please update your B070/B071 Parts Catalog with the following information. Item 22: B3015410 → B3015455...
  • Page 996 RICOH – AFICIO 2090/2105 SAVIN – 4090/4105 SUBJECT: PARTS CATALOG UPDATES GENERAL: The following parts updates are being issued for all B070/B071 Parts Catalogs. • UPDATE 1: Drum Stay Plate – The drum stay plate was omitted form the parts catalog please add the drum stay plate to your parts catalog.
  • Page 997 Tech Service Bulletin No. B070/B071 – 007 CÓPIA NÃO CONTROLADA • UPDATE 2: Duplex Unit Springs – The part number and description for item #11 &17 on page 129 are incorrect in the part catalog. Refer to the table below.
  • Page 998 AA063950 Pressure Spring 3 - 3 AA060941 Spring: Pressure: Reverse UNITS AFFECTED: All B070/B071 copiers manufactured after the serial numbers listed below will have the new style part installed during production. MODEL NAME SERIAL NUMBER Ricoh Aficio 2090 Savin 4090...
  • Page 999 Tech Service Bulletin No. B070/B071 – 007 CÓPIA NÃO CONTROLADA • UPDATE 4: Development Unit Gears – The development unit gears have been changed to allow the gear teeth to engage more smoothly, providing smoother rotation. REFERENCE OLD PART NEW PART...
  • Page 1000 Tech Service Bulletin No. B070/B071 – 007 CÓPIA NÃO CONTROLADA UNITS AFFECTED: All B070/B071 copiers manufactured after the serial numbers listed below will have the new style parts installed during production. MODEL NAME SERIAL NUMBER Ricoh Aficio 2090 Savin 4090...

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