Ricoh SR3170 Field Service Manual
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Ricoh SR3170 Field Service Manual

Ricoh SR3170 Field Service Manual

Booklet finisher
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Booklet Finisher SR3170 /
Finisher SR3160
Machine Code: D688/D689
Field Service Manual
July, 2014
Subject to change

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Summary of Contents for Ricoh SR3170

  • Page 1 Booklet Finisher SR3170 / Finisher SR3160 Machine Code: D688/D689 Field Service Manual July, 2014 Subject to change...

  • Page 3: Revision Lists

    Revision Lists Version Section Details 1.00 Initial release of this document Read This First > Safety and 1.10 Changed some icons. Symbols Replacement and Adjustment Section Item Note Front Cover, Front Left Side Step before step 1 is deleted. Cover Exterior Cover Number of hooks in step 3 is revised.

  • Page 4: Safety And Symbols

    Safety and Symbols This manual uses several symbols and abbreviations. The meaning of those symbols and abbreviations are as follows: Clip ring Screw Connector Clamp E-ring Spring Timing belt Short Edge Feed Long Edge Feed [A] Short Edge Feed (SEF) [B] Long Edge Feed (LEF) Trademarks ®...

  • Page 5: The Aim Of Anti-Tip Components And Precautions

    ® PowerPC is a registered trademark of International Business Machines Corporation. Other product names used herein are for identification purposes only and may be trademarks of their respective companies. We disclaim any and all rights involved with those marks. The Aim of Anti-tip Components and Precautions The anti-tip components are necessary for meeting the requirements of IEC60950-1, the international standard for safety.

  • Page 6: Table Of Contents

    TABLE OF CONTENTS Revision Lists................................1 Safety and Symbols............................2 Trademarks..............................2 The Aim of Anti-tip Components and Precautions..................3 1. Replacement and Adjustment Exterior Covers..............................7 Rear Upper Cover, Rear Lower Cover, Upper Cover, Upper Right Cover..........7 Front Cover, Front Left Side Cover, Front Inner Cover................9 Paper Exit Cover............................11 Lower Tray..............................12 Proof Tray..............................12...
  • Page 7 Tray Exit Motor.............................39 Middle Transport Motor..........................39 Pre-stack Transport Motor...........................40 Entrance Transport Motor...........................40 Horizontal Transport Motor........................41 Tray Lift Motor..............................42 Lower Junction Gate Motor........................44 Shift Motor / Lower Junction Gate HP Sensor / Shift Roller HP Sensor..........45 Paper Exit Gate Motor..........................47 Paper Exit Gate HP Sensor.........................50 Corner Stapling Paper Sensors........................50 Proof Tray Full Sensor..........................52 Proof Tray Exit Sensor..........................52...
  • Page 8 Booklet Adjustment HP Sensor........................82 Booklet Jogger HP Sensor...........................82 Booklet Guide Sensor..........................83 Booklet Bottom Fence HP Sensor.......................84 Punch Unit.................................86 Adjustment of the Flat Fold Booklet Unit......................88 Adjusting the Alignment of the Flat Fold Rollers..................88 Adjusting the Folding Speed........................90 Stapler Unit...............................92 Stapler Movement Motor..........................93 Stapler Movement HP Sensor........................93...

  • Page 9: Replacement And Adjustment

    1. Replacement and Adjustment Exterior Covers Rear Upper Cover, Rear Lower Cover, Upper Cover, Upper Right Cover Rear upper cover [A] ( ×2) Rear lower cover [A] ( ×2)
  • Page 10 1. Replacement and Adjustment Open the front door [A], and remove the screws secured on the front side of the upper cover [B] ( ×2) Remove the screws secured on the rear side of the upper cover [A] ( ×2, hook×2) •...

  • Page 11: Front Cover, Front Left Side Cover, Front Inner Cover

    Exterior Covers Upper right cover [A] ( ×2) Front Cover, Front Left Side Cover, Front Inner Cover Open the front cover [A]. Release the shaft bracket [B] ( upper direction) ( ×1).
  • Page 12 1. Replacement and Adjustment Front cover [A]. Front left side cover [A] ( ×2) D688 only: Slightly pull out the booklet unit [A] Front inner cover [B] ( ×1, ×2) • Note that there is a LED connector inside the front inner cover. Be careful when removing the front inner cover.

  • Page 13: Paper Exit Cover

    Exterior Covers Paper Exit Cover Paper exit cover [A] (hook×4) • Check the positions of the bosses and hooks before removing the paper exit cover.

  • Page 14: Lower Tray

    1. Replacement and Adjustment Lower Tray Lower tray [A] Proof Tray Remove the following covers (page • Rear upper cover • Upper cover...

  • Page 15: Upper Tray

    Exterior Covers Proof tray [A] ( ×2) Upper Tray Upper tray [A] ( ×1) End Fence (D688 Only) Remove the following covers. • Front cover (page 9) • Front left side cover (page 9) • Rear upper cover (page 7)
  • Page 16 1. Replacement and Adjustment Upper tray [A] ( ×1) Proof lower cover [A] (hook × 5) Left upper cover [A]( ×2)
  • Page 17 Exterior Covers Mold bracket (front, rear) [A] ( ×2) Shift tray bracket (front, rear) [A] ( ×4) Shift tray bracket [A].

  • Page 18: Left Cover (D689 Only)

    1. Replacement and Adjustment End fence [A] ( ×2) Left Cover (D689 Only) Upper tray [A] ( ×1)
  • Page 19 Exterior Covers Rear mold bracket [A] ( ×1) Front mold bracket [A] ( ×1) Shift tray bracket [A] ( ×4)
  • Page 20 1. Replacement and Adjustment Left cover [A] ( ×3)

  • Page 21: Boards

    Boards Boards Main Board Remove the following covers. • Rear upper cover (page 7) • Rear lower cover (page 7) Main board [A] ( ×8, ×all) When replacing the main board This board has two blocks of dip switches. When you reinstall the main board, follow the procedure below regarding the dip switch settings.
  • Page 22 1. Replacement and Adjustment 5. Remove the EEPROM [A] from the old main board. 6. Install the EEPROM [A] on the new main board. • Make sure the EEPROM is correctly installed on the main board. Insert the EEPROM in the slot with the "half-moon"...

  • Page 23: Corner Stapling Unit

    Corner Stapling Unit Corner Stapling Unit Corner Stapling Unit Remove the following covers. • Front cover (page 9) • Front left side cover (page 9) • Front inner cover (page 9) • End fence (page 13 • Rear upper cover and Rear lower cover (page 7) Screws ( ×7).
  • Page 24 1. Replacement and Adjustment Middle transport motor [A] ( ×2) Middle transport motor bracket [A] ( ×2) Gear [A] ( ×1, belt × 1)
  • Page 25 Corner Stapling Unit Pulley [A] (hook × 1) Screws from the rear side of the finisher ( ×6).
  • Page 26 1. Replacement and Adjustment Release six clamps ( ×6). Ground wire [A] ( ×1). Disconnect the connectors shown below ( ×7).

  • Page 27: Stacking Roller Motor

    Corner Stapling Unit Pull out the harnesses disconnected in step 13 to the right side of the finisher through the hole [A]. Release four clamps ( ×4). corner stapling unit [A] Stacking Roller Motor Corner stapling unit (page...

  • Page 28: Stacking Roller Hp Sensor

    1. Replacement and Adjustment Stapler bracket [A] ( ×3, ×2) Stacking roller motor [A] ( ×2, ×1) Stacking Roller HP Sensor Corner stapling unit (page...
  • Page 29 Corner Stapling Unit Stapler bracket [A] ( ×3, ×1) Stacking roller HP sensor bracket [A] ( ×1, ×1) Stacking roller HP sensor [A] ( ×1)

  • Page 30: Leading Edge Guide Motor

    1. Replacement and Adjustment Leading Edge Guide Motor Corner stapling unit (page Stapler bracket [A] ( ×3, ×1) Leading edge guide motor [A] ( ×2, ×1) Leading Edge Guide HP Sensor Corner stapling unit (page...

  • Page 31: Trailing Edge Pressure Plate Motor

    Corner Stapling Unit Stapler bracket [A] ( ×3, ×1) Leading edge guide HP sensor [A] ( ×1) Trailing Edge Pressure Plate Motor Corner stapling unit (page...

  • Page 32: Trailing Edge Pressure Plate Hp Sensor

    1. Replacement and Adjustment Trailing edge pressure plate motor [A] ( ×2, ×1) Trailing Edge Pressure Plate HP Sensor Corner stapling unit (page Stapler bracket [A] ( ×3, ×1)

  • Page 33: Shift Tray Paper Sensor

    Corner Stapling Unit Turn back the stapler bracket, and remove the trailing edge pressure plate HP sensor bracket [A] ( ×1) Trailing edge pressure plate HP sensor [A] ( ×1) Shift Tray Paper Sensor Corner stapling unit (page...
  • Page 34 1. Replacement and Adjustment Stapler bracket [A] ( ×3, ×1) Turn back the stapler bracket, and remove the tray upper limit switch [A] ( ×1, ×1) Shift tray paper sensor bracket [A] ( ×1)

  • Page 35: Feed Out Motor

    Corner Stapling Unit Shift tray paper sensor [A] ( ×1) Feed Out Motor Corner stapling unit (page Feed out motor [A] ( ×2, ×1, ×2) Feed Out Guide HP Sensor Corner stapling unit (page...

  • Page 36: Jogger Motor

    1. Replacement and Adjustment Feed out guide HP sensor [A] ( ×1) Jogger Motor Corner stapling unit (page Stapler bracket [A] ( ×3, ×1) Feed out motor (page...

  • Page 37: Jogger Hp Sensor

    Corner Stapling Unit Jogger motor [A] ( ×2, ×1) Jogger HP Sensor Jogger motor (page Screw ( ×1) Jogger HP sensor [A] ( ×1)

  • Page 38: Shift Tray Exit Sensor

    1. Replacement and Adjustment Shift Tray Exit Sensor Corner stapling unit (page Stapler bracket [A] ( ×3, ×1) Shift tray exit sensor bracket [A] ( ×1)

  • Page 39: Staple Tray Paper Sensor

    Corner Stapling Unit Shift tray exit sensor [A] ( ×1, ×1) Staple Tray Paper Sensor Corner stapling unit (page Stapler bracket [A] ( ×3, ×1)
  • Page 40 1. Replacement and Adjustment Staple tray paper sensor bracket [A] ( ×1, ×1) Staple tray paper sensor [A] ( ×1)

  • Page 41: Main Unit

    Main Unit Main Unit Tray Exit Motor Rear upper cover (page Tray exit motor [A] ( ×2, ×1, ×1) Middle Transport Motor Rear upper cover (page Middle transport motor bracket [A] ( ×2, ×1, ×1)

  • Page 42: Pre-Stack Transport Motor

    1. Replacement and Adjustment Middle transport motor [A] ( ×2) Pre-stack Transport Motor Rear upper cover (page Pre-stack transport motor [A] ( ×2, ×1, ×1) Entrance Transport Motor Rear upper cover (page...

  • Page 43: Horizontal Transport Motor

    Main Unit Entrance transport motor bracket [A] ( ×2, ×1, ×1) Entrance transport motor [A] ( ×2) Horizontal Transport Motor Rear upper cover (page...

  • Page 44: Tray Lift Motor

    1. Replacement and Adjustment Horizontal transport motor [A] ( ×2, ×1, ×1) Tray Lift Motor Rear upper cover (page Upper cover (page Bracket [A] ( ×3, ×2)
  • Page 45 Main Unit Tray lift motor bracket [A] ( ×2) Turn back the tray lift motor bracket, and remove the connector and timing belt ( ×1, ×1) Tray lift motor [A] ( ×3)

  • Page 46: Lower Junction Gate Motor

    1. Replacement and Adjustment Lower Junction Gate Motor Rear upper cover (page Upper cover (page Proof tray (page Screws ( ×2) Remove the lower junction gate motor bracket [A] while sliding it ( ×1)

  • Page 47: Shift Motor / Lower Junction Gate Hp Sensor / Shift Roller Hp Sensor

    Main Unit Lower junction gate motor [A] ( ×2) Shift Motor / Lower Junction Gate HP Sensor / Shift Roller HP Sensor Rear upper cover (page Upper cover (page Clamps and E-rings ( ×6, ×2)
  • Page 48 1. Replacement and Adjustment Shift motor bracket [A] ( ×2, ×3) Shift motor [A] ( ×2) Lower junction gate HP sensor [B]...

  • Page 49: Paper Exit Gate Motor

    Main Unit Shift roller HP sensor [A] Paper Exit Gate Motor Rear upper cover (page Upper cover (page Front inner cover (page Proof tray (page Bracket [A] ( ×3, ×2)
  • Page 50 1. Replacement and Adjustment Screws on the rear side ( ×2) Screws on the front side ( ×2) Clamps in the proof tray ( ×6)
  • Page 51 Main Unit Hold up the paper exit guide plate [A] to remove the clip [B] ( ×1) Turn back the paper exit guide plate [A] to remove the paper exit gate motor bracket [B] ×2, ×3, ×1) Paper exit gate motor [A] ( ×2)

  • Page 52: Paper Exit Gate Hp Sensor

    1. Replacement and Adjustment Paper Exit Gate HP Sensor Rear upper cover (page Proof tray (page Paper exit gate HP sensor Bracket [A] ( ×1) Turn back the bracket to remove the connector ( ×1) Corner Stapling Paper Sensors Upper cover (page Proof tray (page...
  • Page 53 Main Unit Bracket [A] ( ×1) Turn the bracket to remove the connector ( ×2) Corner stapling paper sensors [A]...

  • Page 54: Proof Tray Full Sensor

    1. Replacement and Adjustment Proof Tray Full Sensor Upper cover (page Proof tray (page Proof tray full sensor bracket [A] ( ×1, ×1) Proof Tray Exit Sensor Rear upper cover (page Proof tray (page Proof tray exit sensor bracket [A] ( ×1)

  • Page 55: Positioning Roller Motor / Feed Out Guide Hp Sensor

    Main Unit Proof tray exit sensor [A] ( ×1) Positioning Roller Motor / Feed Out Guide HP Sensor Front inner cover (page Positioning roller motor bracket [A] ( ×3, ×2, ×2) Positioning roller motor [A] ( ×2, ×1)

  • Page 56: Entrance Sensor

    1. Replacement and Adjustment Feed out guide HP sensor [B] Entrance Sensor Entrance sensor bracket [A] ( ×1)

  • Page 57: Horizontal Transport Sensor

    Main Unit Entrance sensor [A] ( ×1) Horizontal Transport Sensor Rear upper cover (page Front inner cover (page Screw and clamps ( ×1, ×10)
  • Page 58 1. Replacement and Adjustment Remove the knob [A] and screw ( ×1, ×1) Pull out the bracket [A] ( ×3) Horizontal transport sensor [A] ( ×1, ×1)

  • Page 59: Switchback Transport Sensor / Paper Transport Sensor

    Main Unit Switchback Transport Sensor / Paper Transport Sensor Rear upper cover (page Screw ( ×1) Pull out the bracket [A] ( ×2, ×4) Switchback transport sensor [A] ( ×1)

  • Page 60: Shift Tray Lower Limit Sensors

    1. Replacement and Adjustment Paper transport sensor [B] Shift Tray Lower Limit Sensors Rear upper cover (page Rear lower cover (page Shift tray lower limit sensors [A] ( ×1 for each sensor) Booklet Paper Full Sensor 1, Booklet Paper Full Sensor 2 (D688 Only) Booklet unit (page...
  • Page 61 Main Unit Bracket [A] ( ×2, ×1) Connectors and clamp ( ×2, ×1) Booklet paper full sensor 1 [A], Booklet paper full sensor 2 [B]...

  • Page 62: Booklet Unit (D688 Only)

    1. Replacement and Adjustment Booklet Unit (D688 Only) Booklet Unit Remove the following covers (page • Rear Upper Cover • Rear Lower Cover Remove the ground wire [A] in the left lower side of the main unit ( ×1) Release the harness from the 4 clamps shown below ( ×4)
  • Page 63 Booklet Unit (D688 Only) Disconnect the 7 connectors of the booklet unit from the main board as shown below ( ×7) Open the front door [A] and pull out the booklet unit [B].
  • Page 64 1. Replacement and Adjustment Remove the screws that hold the finisher and booklet unit. ( ×6) Lift up the booklet unit [A] and remove it ( x2).

  • Page 65: Press Folding Motor

    Booklet Unit (D688 Only) Press Folding Motor Booklet unit (page Remove the bracket [A] from the booklet unit ( ×1, ×1) Remove the screw [A] of the belt holding bracket ( ×1) Loosen the screw [B] of the belt holding bracket, and then loosen the press folding motor belt [C].
  • Page 66 1. Replacement and Adjustment Release the harness from the clamps shown below ( ×6) Disconnect the connectors shown below ( ×11)
  • Page 67 Booklet Unit (D688 Only) Disconnect the connectors shown below ( ×2)
  • Page 68 1. Replacement and Adjustment Press folding motor bracket [A] ( ×5) Remove the spring [B] from the press folding motor bracket [A] ( ×1, ×1)

  • Page 69: Booklet Jogger Motor

    Booklet Unit (D688 Only) Remove the press folding motor [A] ( ×2, ×1) Booklet Jogger Motor Booklet unit (page Press folding motor bracket (page 63). Booklet Jogger Motor [A] ( ×2) Booklet Guide Motor Booklet unit (page...

  • Page 70: Movement Roller Transport Motor

    1. Replacement and Adjustment Bracket [A] ( ×3, ×1, ×2) Booklet Guide Motor [A] ( ×2, ×1) Movement Roller Transport Motor Booklet unit (page...

  • Page 71: Booklet Fence Motor

    Booklet Unit (D688 Only) Movement Roller Transport Motor [A] ( ×3, ×1, ×1, ×1) Booklet Fence Motor Booklet unit (page Booklet Fence Motor [A] ( ×2, ×1, ×1) Folding Transport Motor Booklet unit (page...

  • Page 72: Booklet Stapler Motor Unit

    1. Replacement and Adjustment Folding Transport Motor [A] ( ×2, ×1, ×1) Booklet Stapler Motor Unit Booklet unit (page Release the clamps and remove the screws securing the booklet stapler motor unit and booklet unit. ( ×2, ×3)

  • Page 73: Tray Upper Limit Switch

    Booklet Unit (D688 Only) Remove Booklet stapler motor unit [A] while sliding it to the front side and then pulling it out from the rear part of the unit. ( ×1) Tray Upper Limit Switch Booklet unit (page Remove the bracket [A] from the booklet unit ( ×1, ×1) Remove the screw [A] of the belt holding bracket (...
  • Page 74 1. Replacement and Adjustment Loosen the screw [B] of the belt holding bracket, and then loosen the press folding motor belt [C]. Release the harness from the clamps shown below ( ×6)
  • Page 75 Booklet Unit (D688 Only) Disconnect the connectors shown below ( ×11)
  • Page 76 1. Replacement and Adjustment Disconnect the connectors shown below ( ×2)
  • Page 77 Booklet Unit (D688 Only) Press folding motor bracket [A] ( ×5) Rotate the cam [A] to remove the screw of the tray upper limit switch bracket [B].

  • Page 78: Folding Blade Cam Hp Sensor

    1. Replacement and Adjustment Bracket [A] ( ×1, ×2) Tray upper limit switch [A] Folding Blade Cam HP Sensor Booklet unit (page...
  • Page 79 Booklet Unit (D688 Only) Booklet unit front cover [A] ( ×5, ×2, ×1, ×2) Bracket [A] ( ×3, ×1) Cam bracket [A] ( ×1, ×1)

  • Page 80: Bottom Paper Exit Sensor

    1. Replacement and Adjustment Folding blade cam HP sensor [A] Bottom Paper Exit Sensor Booklet unit (page Booklet unit front cover [A] ( ×5, ×2, ×1, ×2)
  • Page 81 Booklet Unit (D688 Only) Fold plate bracket [A] ( ×2) Booklet paper exit guide plate [A] ( ×4)

  • Page 82: Booklet Paper Sensor (Upper)

    1. Replacement and Adjustment Bottom paper exit sensor [A] ( ×1, ×1) Booklet Paper Sensor (Upper) Booklet unit (page Bracket [A] ( ×1, ×1, ×2)

  • Page 83: Booklet Paper Sensor (Lower)

    Booklet Unit (D688 Only) Booklet Paper Sensor (Upper) [A] ( ×1) Booklet Paper Sensor (Lower) Booklet unit (page Bracket [A] ( ×1, ×1)

  • Page 84: Booklet Adjustment Hp Sensor

    1. Replacement and Adjustment Booklet Paper Sensor (Lower) [A] ( ×1, ×1) Booklet Adjustment HP Sensor Pull out the booklet unit. Booklet adjustment HP sensor [A] ( ×1) Booklet Jogger HP Sensor Pull out the booklet unit.

  • Page 85: Booklet Guide Sensor

    Booklet Unit (D688 Only) Bracket [A] ( ×1) Booklet jogger HP sensor [A] ( ×1, ×1) Booklet Guide Sensor Pull out the booklet unit. Bracket [A] ( ×1)

  • Page 86: Booklet Bottom Fence Hp Sensor

    1. Replacement and Adjustment Booklet guide sensor [A] ( ×1) Booklet Bottom Fence HP Sensor Pull out the booklet unit. Bracket [A] ( ×1)
  • Page 87 Booklet Unit (D688 Only) Booklet bottom fence HP sensor [A] ( ×1, ×1)

  • Page 88: Punch Unit

    1. Replacement and Adjustment Punch Unit The punch unit is already adjusted in the factory, so you don’t need to adjust it. When you need to replace the parts of the punch unit, replace the whole unit. • Do not disassemble the punch unit. This unit is precisely adjusted in the factory. •...
  • Page 89 Punch Unit...

  • Page 90: Adjustment Of The Flat Fold Booklet Unit

    1. Replacement and Adjustment Adjustment of the Flat Fold Booklet Unit Adjusting the Alignment of the Flat Fold Rollers To adjust the folding strength, adjust the difference in vertical alignment between the flat fold rollers. Booklet unit (page Fold plate bracket [A] ( ×2)
  • Page 91 Adjustment of the Flat Fold Booklet Unit Open the bracket [A] of the flat fold roller. Adjust the position of the flat fold lower roller [A] to adjust the difference in alignment between the upper and lower rollers of the flat fold booklet unit. •...

  • Page 92: Adjusting The Folding Speed

    1. Replacement and Adjustment However, since the folding strength is high, toner cracking may occur at fold lines. In such a case, toner cracking at fold lines may be reduced by adjusting the offset amount to 0 mm. Difference in Alignment and Folding Strength The amount of toner Thickness of the Difference in Alignment...
  • Page 93 Adjustment of the Flat Fold Booklet Unit * [0: Standard] is faster than [1: Middle]. Exit the SP mode.

  • Page 94: Stapler Unit

    1. Replacement and Adjustment Stapler Unit Remove the following covers. • Front inner cover (page 9) • Rear upper cover (page 7) Stapler Unit rear side [A] ( ×2, ×1) Stapler Unit front side [A] ( ×2) Stapler Unit [A]...

  • Page 95: Stapler Movement Motor

    Stapler Unit Stapler Movement Motor Remove the following cover. • Rear upper cover (page 7) Stapler Movement Motor [A] ( ×2, ×1) Stapler Movement HP Sensor Remove the following covers. • Front inner cover (page 9) Stapler Movement HP Sensor [A] ( ×1)
  • Page 96 MEMO...
  • Page 97 MEMO...
  • Page 98 MEMO...

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Sr3160

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