Canon Staple Finisher-V2 Service Manual
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Canon Staple Finisher-V2 Service Manual

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SERVICE
MANUAL
COPYRIGHT © 2020 CANON INC.
Staple
Finisher-V2
Booklet
Finisher-V2
July 2, 2020
Rev. 6
CANON Staple Finisher-V2 Booklet Finisher-V2 Rev. 6 PRINTED IN U.S.A.

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Summary of Contents for Canon Staple Finisher-V2

  • Page 1 Staple Finisher-V2 Booklet Finisher-V2 SERVICE MANUAL July 2, 2020 Rev. 6 CANON Staple Finisher-V2 Booklet Finisher-V2 Rev. 6 PRINTED IN U.S.A. COPYRIGHT © 2020 CANON INC.
  • Page 2 When changes occur in applicable products or in the contents of this manual, Canon will release technical information as the need arises. In the event of major changes in the contents of this manual over a long or short period, Canon will issue a new edition of this manual.
  • Page 3 Copyright This manual is copyrighted with all rights reserved. Under the copyright laws, this manual may not be copied, reproduced or translated into another language, in whole or in part, without the consent of Canon Inc. Copyright CANON INC. 2016 Caution Use of this manual should be strictly supervised to avoid disclosure of confidential information.
  • Page 4 Introduction 1. Each chapter contains sections explaining the purpose of specific functions and the relationship between electrical and mechanical systems with reference to the timing of operation. In the diagrams, represents the path of mechanical drive; where a signal name accompanies the symbol, the arrow indicates the direction of the electric signal.

  • Page 5: Table Of Contents

    Contents Contents Safety Precautions....................1 Notes Before Servicing........................2 Points to Note at Cleaning........................2 Notes On Assembly/Disassembly....................... 2 Notes On Assembly/Disassembly......................2 Points to Note when Tightening a Screw....................2 1. Product Overview.....................4 Features.............................. 5 Features...............................5 Specifications............................6 Finisher Unit............................6 Staple Unit............................8 Staple-Free Binding Unit........................10 Saddle Stitcher Unit (Booklet Finisher)....................11 Others..............................
  • Page 6 Contents Stacking Operation..........................49 Alignment/Shifting Operation........................52 Staple Operation..........................54 Staple-free Binding Operation......................57 Stack Delivery Operation........................60 Saddle Stitcher Unit...........................61 Outline............................... 61 Configuration............................63 Basic Operation..........................64 Stacking Operation..........................65 Paper Stack Feed Operation........................67 Stitch Operation..........................68 Paper Folding/Delivery Operation......................68 Controller Unit........................... 70 Outline...............................
  • Page 7 Contents Main Units ............................100 Removing the Escape Tray (Upper/Lower)..................100 Removing the Stack Tray........................100 Removing the Grate-Shaped Lower Guide..................101 Removing the Swing Unit........................101 Removing the Processing Tray......................106 Removing the Staple Drive Unit......................108 Removing the Saddle Delivery Tray....................109 Removing the Saddle Unit......................... 110 Removing the Pushing Unit........................111 Parts Replacement and Cleaning Procedure..................
  • Page 8 Contents 5. Adjustment....................150 Overview............................151 Service Mode............................151 Basic Adjustment Items........................154 Adjustments When Replacing Parts Items...................155 Other..............................155 Basic Adjustment..........................156 Overview............................156 Adjusting the Paper Alignment......................157 Adjusting the Staple Position......................166 Adjusting the Fold Position ........................170 Adjusting the Saddle Stitch ....................... 176 Adjustments When Replacing Parts....................182 Phase Alignment When Installing the Stack Tray Drive Belt..............
  • Page 9 Contents Connecting to the Upstream Connection Machine................211 Affixing the Labels........................... 221 Affixing the Jam Label / Saddle Caution Language Label (Booklet Finisher only)........221 Affixing the Tray Setting Labels......................222 Making Adjustments........................223 Making Check and Adjustment of the Height..................223 Making Check and Adjustment of the Tilt....................

  • Page 10: Safety Precautions

    Safety Precautions Notes Before Servicing......2 Points to Note at Cleaning....2 Notes On Assembly/Disassembly..2...

  • Page 11: Notes Before Servicing

    Safety Precautions Notes Before Servicing CAUTION: At servicing, be sure to turn off the power source according to the specified steps and disconnect the power plug. CAUTION: Do not turn off the power switch when downloading is under way. Turning off the main power switch while downloading is under way can disable the machine.
  • Page 12 Safety Precautions The recommended torque value is shown below as a reference value. Type of Screws RS tight W Sems Binding Fastened member Metal Resin Metal Resin Metal Resin Metal Resin Tightening Approx. 1.6 Approx. 1.6 Approx. 1.6 Approx. 0.8 Approx. 1.6 Approx. 0.8 Approx. 1.6 Approx. 0.8 torque Approx.

  • Page 13: Product Overview

    Product Overview Features..........5 Specifications........6 Names of Parts........13 Optional Configuration......19...

  • Page 14: Features

    1. Product Overview Features Features • The main unit size has been reduced to allow installation in smaller space. • The optional puncher unit can be installed in the finisher. • Paper shift mechanism is incorporated into the escape tray delivery area allowing the shift sort stacking in the stack tray and the upper/lower escape trays.

  • Page 15: Specifications

    1. Product Overview Specifications Finisher Unit Item Specifications Remarks Stacking method Stack tray: up and down moving type Upper escape tray/lower escape tray: fixed tray Stacking orientation Face down Paper size Feed direction: 148 to 487.7 mm Cross feed direction: 98.4 to 330.2 mm Alignment stacking Feed direction: 182 to 432 mm size...
  • Page 16 1. Product Overview Item Specifications Remarks Stacking capacity Stack tray [Staple mode/staple-free binding mode] - The stacking capacities (without folding - Plain paper are estimates when con- sheets) Small size: Height 423 mm or less, or 200 sets or less (when verting weight to number of saddle is used: Height 216 mm or less) 81.4 g/m2 sheets.

  • Page 17: Staple Unit

    1. Product Overview Staple Unit Item Specifications Remarks Stapling method Punching by rotating cam Flat clinch Stapling paper size Feed direction: 182 mm to 432 mm Cross feed direction: 210 mm to 297 mm 1-point stapling, 2-points stapling A3, A4, A4R, B4, B5, 11 × 17, LGL, LTR, LTRR, EXEC, 8K, 16K Stapling capacity Paper Small size...
  • Page 18 1. Product Overview • Staple Position - Front 1-point stapling (45 deg): A3, A4, B4, B5, 11 × 17, LTR, EXEC, 8K, 16 K 4.4 ± 2.0 mm - Front 1-point stapling (30 deg): A4R, LGL, LTRR 4.3 ± 2.0 mm - Rear 1-point stapling (45 deg): A3, A4, B4, B5, 11×17, LTR, EXEC, 8K, 16K 4.4 ±...

  • Page 19: Staple-Free Binding Unit

    1. Product Overview - 2-point stapling : A3, A4, A4R, B4, B5, 11×17, LGL, LTR, LTRR, EXEC, 8K, 16K Paper Size Interval A3, A4 82.15 ± 4.0 mm 202.15 ± 4.0 mm 5.0 ± 2.0 mm 120 mm B4, B5 62.15 ±...

  • Page 20: Saddle Stitcher Unit (Booklet Finisher)

    1. Product Overview • Binding position - Rear 1-point binding (30 deg) 13.5 ± 2.0 mm 3.0 mm or less Delivery direction Saddle Stitcher Unit (Booklet Finisher) Item Specifications Remarks Stacking orien- Fixed folding stack tray tation Stapling meth- Vertically separated, semi-flat clinch, stapling at two positions in the middle Folding meth- Roller pressure 2-fold Fold position...

  • Page 21: Others

    1. Product Overview • Staple Position Feed direction Stapling position 1.0 mm or less Folding position L1 ± 2.0 mm L2 ± 2.0 mm Paper Size 12"×18" 86.9 mm 206.9 mm 228.6 mm 83 mm 203 mm 210 mm 63 mm 183 mm 182 mm 39.5 mm...

  • Page 22: Names Of Parts

    1. Product Overview Names of Parts External View (Front) ■ Staple Finisher Upper Cover Manual Staple Button Upper Escape Tray (Tray A) Front Cover Lower Escape Tray (Tray B) Manual Staple Paper Inlet (Slit) Stack Tray (Tray C) Caster Cover (Rear) Lower Front Cover Caster Cover (Front)

  • Page 23: External View (Rear)

    1. Product Overview ■ Booklet Finisher Upper Cover Manual Staple Button Upper Escape Tray (Tray A) Front Cover Lower Escape Tray (Tray B) Manual Staple Paper Inlet (Slit) Stack Tray (Tray C) Saddle Delivery Tray Lower Front Cover Caster Cover (Rear) Caster Cover (Front) External View (Rear) ■...

  • Page 24: External View (Internal)

    1. Product Overview ■ Booklet Finisher Rear Cover External View (Internal) ■ Staple Finisher Front Inner Cover...
  • Page 25 1. Product Overview ■ Booklet Finisher Front Inner Cover Saddle Unit...

  • Page 26: Cross Section

    1. Product Overview Cross Section ■ Staple Finisher [10] [11] [12] [13] [14] [15] [16] [17] [1] Upper Escape Delivery Roller [10] Escape Feed Roller 2 [2] Upper Escape Tray [11] Escape Feed Flapper [3] Lower Escape Delivery Roller [12] Escape Feed Roller 1 [4] Lower Escape Tray [13] Pre-Processing Roller [5] Upper Stack Delivery Roller...
  • Page 27 1. Product Overview ■ Booklet Finisher [13] [14] [15] [16] [17] [18] [19] [20] [21] [10] [22] [11] [12] [23] [1] Upper Escape Delivery Roller [13] Escape Feed Roller 2 [2] Upper Escape Tray [14] Escape Feed Flapper [3] Lower Escape Delivery Roller [15] Escape Feed Roller 1 [4] Lower Escape Tray [16] Pre-Processing Roller...

  • Page 28: Optional Configuration

    1. Product Overview Optional Configuration This equipment can incorporate a puncher unit (option) Puncher Unit...

  • Page 29: Technical Explanation

    Technical Explanation Basic Configuration......21 Controls..........24 Basic Operation........25 Feeding Unit........31 Stack/Escape Tray Unit.......42 Processing Tray Unit......48 Saddle Stitcher Unit......61 Controller Unit........70 Jam Detection........73 Power Supply........77 Service Tasks........78...

  • Page 30: Basic Configuration

    2. Technical Explanation Basic Configuration Functional Configuration The components of this finisher are organized into 4 major blocks: feed unit, processing tray unit (stapler unit), tray unit, and saddle stitcher unit. • Staple Finisher Tray Unit Feed Unit Processing Tray Unit...

  • Page 31: Overview Of Electrical Circuitry

    2. Technical Explanation • Booklet Finisher Tray Unit Feed Unit Processing Tray Unit Saddle Stitcher Unit Overview of Electrical Circuitry The finisher's operation sequence is controlled by the finisher controller PCB. The finisher controller PCB has a 32-bit CPU (IC12/IC42) that performs sequence control. It also communicates to its host, saddle stitcher controller PCB, and the optional puncher unit.
  • Page 32 2. Technical Explanation • Booklet Finisher UFDI Communication Motor Finisher Host Machine Controller PCB Clutch (IC12/IC42) Sensor Motor Serial Driver Switch Communication Inserter Controller PCB Serial Serial Communication Communication Inserter/folder Puncher Controller PCB Controller PCB Serial Communication Motor Saddle Stitcher Controller PCB Sensor (IC12)

  • Page 33: Controls

    2. Technical Explanation Controls Controls Item Reference Basic Operation Outline “ Outline” on page 25 Feeding Unit Outline “ Outline” on page 31 Basic Operation “ Basic Operation” on page 33 Feed Switch Operation “ Feed switch operation” on page 34 Shift Operation “...

  • Page 34: Basic Operation

    2. Technical Explanation Basic Operation Outline Basic operations of this finisher are described below. ■ During stack tray delivery 1. The paper delivered from the host machine is fed by the inlet roller, pre-processing roller, and stack delivery roller. Pre-Processing Roller Upper Stack Delivery Roller Inlet Roller Lower Stack Delivery Roller...
  • Page 35 2. Technical Explanation 3. The alignment plates are used to align paper in the width direction. Rear Alignment Plate Paper Front Alignment Plate 4. The operations described in steps 1 to 3 are repeated for each sheet to stack the sheets on the processing tray. 5.
  • Page 36 2. Technical Explanation 6. After being shifted, the paper stack on the processing tray that has been stacked by the paper end assist guide and stack delivery roller are delivered to the stack tray. Upper Stack Delivery Roller Paper End Assist Guide Lower Stack Delivery Roller ■...
  • Page 37 2. Technical Explanation ■ During lower escape tray delivery 1. The paper delivered from the host machine is fed by the inlet roller, escape inlet flapper, escape feed roller 1, escape flapper, and lower escape delivery roller. Escape Flapper Escape Feed Roller 1 Escape Inlet Flapper Inlet Roller 2.
  • Page 38 2. Technical Explanation ■ During saddle stitcher unit and buffer path unit feeding 1. The paper delivered from the host machine is fed by the inlet roller, pre-processing roller, and stack delivery roller. Pre-Processing Roller Upper Stack Delivery Roller Inlet Roller Lower Stack Delivery Roller 2.
  • Page 39 2. Technical Explanation 2. The saddle alignment plates are used to align paper in the width direction. Rear Saddle Front Saddle Alignment Plate Alignment Plate Paper 3. The operations described in steps 1 and 2 are repeated for each sheet to stack the sheets on the saddle processing tray. 4.

  • Page 40: Feeding Unit

    2. Technical Explanation Feeding Unit Outline The feeding unit feeds the paper received from the host machine to the stack tray, escape tray, or the saddle stitcher unit according to the instructions from the finisher controller PCB. Seven sensors are provided along the paper feed path to detect the paper feed state and jam. Finisher Controller PCB [10] [11]...
  • Page 41 2. Technical Explanation Finisher Controller PCB PS133 PS131 PS111 PS101 PS102 PS114 PS103 [1] Processing Tray Paper Sensor detection signal PS114 Processing Tray Paper Sensor [2] Delivery Sensor detection signal PS102 Delivery Sensor [3] Lower Escape Delivery Sensor detection signal PS111 Lower Escape Delivery Sensor [4] Upper Escape Delivery Sensor detection signal...

  • Page 42: Basic Operation

    2. Technical Explanation Basic Operation The feeding unit uses the following 3 sequences of operation: [1] Feed switch operation Three flappers are used to feed the paper to the stack tray (processing tray), upper/lower escape tray, or the saddle stitcher unit (buffer path unit).

  • Page 43: Feed Switch Operation

    2. Technical Explanation Feed switch operation This equipment feeds the paper received from the host machine to the stack tray (processing tray), upper escape tray, lower escape tray, or saddle delivery tray (saddle stitcher unit). The feed path is switched by three flappers: escape inlet flapper, buffer/ saddle inlet flapper, and escape flapper.
  • Page 44 2. Technical Explanation ■ Paper feed to the upper escape tray - Escape Inlet Flapper: ON - Escape Flapper: OFF - Flapper HP Sensor (PS105): OFF - Escape Flapper HP Sensor (PS132): ON Escape Flapper Escape Flapper HP Sensor (PS132) Flapper HP Sensor (PS105) Escape Inlet Flapper Buffer/Saddle Inlet Flapper...

  • Page 45: Shift Operation

    2. Technical Explanation ■ Paper feed to the saddle delivery tray (saddle stitcher unit) - Buffer/Saddle Inlet Flapper: ON - Flapper HP Sensor (PS105): OFF Flapper HP Sensor (PS105) Buffer/Saddle Inlet Flapper Shift Operation This equipment delivers paper fed to the escape tray unit to the escape tray by shifting the escape delivery roller to the front and back.
  • Page 46 2. Technical Explanation The relationship between operation modes and shift positions is summarized in the following table: Mode Paper Shift position Non-Sort Paper width: less than 100mm or more than 330mm Center reference Transparency, postcard, label, tracing, tab paper (paper leading edge tab) Shift-sort Paper width: 220 mm to 290 mm...
  • Page 47 2. Technical Explanation • When the paper width is 220 mm to 290 mm and paper length is 182 mm to 432 mm - Front shift Upper/Lower Escape Delivery Roller 30mm Paper - Rear shift Upper/Lower Escape Delivery Roller 30mm Paper...

  • Page 48: Buffer Operation

    2. Technical Explanation • When the paper width is less than 290 mm or more than 297 mm and paper length is less than 182 mm or more than 432 - Front shift Upper/Lower Escape Delivery Roller 25mm Paper - Rear shift Upper/Lower Escape Delivery Roller 25mm Paper...
  • Page 49 2. Technical Explanation ■ Buffer Operation 1. The trailing edge of the paper fed by the host machine is detected by the input sensor (PS101). The paper is fed for a specified amount where it stops. M104 Flapper HP Sensor (PS105) Buffer/Saddle Inlet Flapper Inlet Sensor (PS101)
  • Page 50 2. Technical Explanation 3. The flapper motor (M104) is driven to switch the buffer/saddle inlet flapper. The paper stored in the buffer and the paper received from the host machine are placed on top of each other but shifted by a specified amount and fed. - If one sheet of paper is stored in the buffer, the overlapped sheets are fed to the processing tray unit as they are.

  • Page 51: Stack/Escape Tray Unit

    2. Technical Explanation Stack/Escape Tray Unit Outline This equipment has a stack tray and two escape trays. The escape trays are fixed in place. The stack tray moves up and down according to the instructions from the finisher controller PCB. The stack/escape tray unit has a sensor for detecting the paper surface of the stack tray unit, five sensors for detecting whether the paper delivered in the tray is full, and two sensors for detecting the position of the stack tray.

  • Page 52: Stack Tray Up And Down Movement

    2. Technical Explanation Stack Tray Up and Down Movement The finisher controller PCB drives the stack tray shift motor (M105) to move the stack tray up and down via the belt. The stack tray HP sensor (PS106) detects the home position of the stack tray. The stack tray upper limit sensor (PS110) detects the upper limit position of the stack tray.

  • Page 53: Stack Tray Delivery Paper Surface Detection, Paper Full

    2. Technical Explanation Stack Tray Delivery Paper Surface Detection, Paper Full The surface position of the paper delivered in the stack tray is detected by the stack tray paper surface sensors (PBA101, PBA102,PBA103). The surface of the paper delivered in the stack tray is detected by using the stack tray paper surface sensor (upper and lower) (light-receiving) (PBA102, PBA103) to detect the on/off state of the LED light emitted from the stack tray paper surface sensor (light-emitting) (PBA101).
  • Page 54 2. Technical Explanation Note that this equipment does not have a paper sensor on the stack tray. Therefore, if the stack tray HP sensor (PS106) is on when the stack tray paper surface sensor detects the paper surface (top surface of the tray), this equipment decides that the paper in the stack tray is near empty.
  • Page 55 2. Technical Explanation Stack Tray Upper Limit sensor (PS110) Stack Tray HP Sensor (PS106) Stack Tray Paper Surface Sensor (light-receiving) Stack Tray Full Sensor 1 (PS107) Stack Tray Full Sensor 2 (PS108) Stack Tray Full Sensor 3 (PS109) Sensor name Role Stack Tray Full Sensor 1 (PS107) Paper full detection of large-size coated paper...

  • Page 56: Escape Tray Paper Full Detection

    2. Technical Explanation Escape Tray Paper Full Detection Paper full detection on the escape tray is performed using the upper escape tray full sensor (PS135) and lower escape tray full sensor (PS113). When the upper/lower escape tray full sensor (PS135/PS113) is on, it is determined that the paper in the escape tray is full, and paper feed operation is stopped.

  • Page 57: Processing Tray Unit

    2. Technical Explanation Processing Tray Unit Outline The processing tray unit aligns, shifts, and staples the delivered paper, and then delivers the paper stack onto the stack tray. Note that alignment is not performed in the processing tray unit if shifting, stapling, or staple-free binding is not performed. (However, alignment is performed for 2-sided print of A3 and B4 sheets weighing less than 64 g/m2.) Rear Tray Auxiliary Guide Paper End Pushing Guide...

  • Page 58: Stacking Operation

    2. Technical Explanation Stacking Operation The paper delivered from the pre-processing roller is stacked on the processing tray and aligned in the feed direction. How paper is delivered from the pre-processing roller and stacked on the processing tray is described below. Paper End Pushing Guide Paddle Clutch (CL103)
  • Page 59 2. Technical Explanation 2. The stack delivery/paddle motor (M103) drives, and the paddle clutch (CL103) turns on. The paddle is rotated (once for small size, twice for large size) and pulls in the paper into the processing tray unit. Further, return roller lift motor (M111) is driven, and stack delivery/paddle motor (M103) is used for rotation.
  • Page 60 2. Technical Explanation 3. The paper end pushing guide motor (M112) and return roller lift motor (M111) are driven to lift the paper end pushing guide and return roller. Then the front/rear alignment motors (M107/M108) are driven to move the front/rear alignment plate so that the paper stacked in the processing tray is aligned in the cross feed direction.

  • Page 61: Alignment/Shifting Operation

    2. Technical Explanation <Related service mode> • SORTER > ADJUST > RBLT-PRS: Adjusting the height of the return belt 1 • SORTER > ADJUST > RBLT-PS2: Adjusting the height of the return belt 2 • SORTER > ADJUST > RBLT-PS3: Adjusting the height of the return belt 3 <Related error code>...
  • Page 62 2. Technical Explanation The relationship between operation modes and shift positions is summarized in the following table: Operation Paper Shift position Remarks Mode Non sort 2-sided print of A3 and B4 sheets weighing less Center reference Paper other than those on the left is than 64 g/m2 not stacked and passed through.

  • Page 63: Staple Operation

    2. Technical Explanation <Related error code> • E530-8001: Front Alignment Motor error • E530-8002: Rear Alignment Motor error • E537-8001: Front Alignment Motor error • E530-8002: Rear Alignment Motor error Staple Operation ■ Outline In staple operation, the specified number of sheets of paper (65 sheets max.) is stapled by the stapler unit. The staple position varies depending on the staple mode.
  • Page 64 2. Technical Explanation • Manual stapling Paper Stapling Position Stapler Unit • Front 1-point stapling (45 deg) Paper Stapling Position Stapler Unit • Front 1-point stapling (30 deg) Paper Stapling Position Stapler Unit...
  • Page 65 2. Technical Explanation • 2-point stapling Stapling Position Paper Stapler Unit • Rear 1-point stapling (30 deg) Paper Stapling Position Stapler Unit • Rear 1-point stapling (45 deg) Paper Stapling Position Stapler Unit ■ Stapler Unit Stapling occurs when the cam driven by the staple motor (M115) rotates once. The cam's home position is detected by the staple HP sensor (PS125).

  • Page 66: Staple-Free Binding Operation

    2. Technical Explanation The presence of the staple cartridge and the presence of the staples in the staple cartridge are detected by the staple sensor (PS127). Whether the staple in the staple cartridge is pushed out to the leading edge of the cartridge is detected by the staple edging sensor (PS126).
  • Page 67 2. Technical Explanation Note that the staple-free binding unit is shifted by the stapler shift motor (M114) to the front or rear in sync with the stapler unit. When stapling by the stapler unit is taking place, the staple-free binding unit is stored in the rear. Staple-free Binding Motor (M116) Staple-free Binding Unit Staple-free Binding Motor...
  • Page 68 2. Technical Explanation ■ Staple-Free Binding Unit When the staple-free binding motor (M116) drives and the cam rotates once, the binding unit pinches the paper. The wave-shaped upper teeth and lower teeth of the binding unit bite the paper to bind it. The cam rotation status is detected by the staple-free binding HP sensor (PS129) to detect the home position of the binding unit.

  • Page 69: Stack Delivery Operation

    2. Technical Explanation Stack Delivery Operation The paper stacked in the processing tray is fed toward the stack tray by the paper end assist guide and delivered to the stack tray by the stack delivery roller. The upper stack delivery roller is used for this purpose. During this process, the swing unit including the upper stack delivery roller is controlled so that it is positioned at the appropriate location according to the thickness and type of the delivered paper stack.

  • Page 70: Saddle Stitcher Unit

    2. Technical Explanation Saddle Stitcher Unit Outline The saddle stitcher unit stitches and folds paper according to the instructions from the saddle stitcher controller PCB and delivers the paper to the saddle delivery tray. Three sensors are provided along the paper feed path to detect the paper feed state and jam.
  • Page 71 2. Technical Explanation Saddle Stitcher Controller PCB PS201 PS203 PS202 [1] Saddle Delivery Sensor detection signal PS203 Saddle Delivery Sensor [2] Saddle Processing Tray Paper Sensor detection signal PS202 Saddle Processing Tray Paper Sensor [3] Saddle Inlet Sensor detection signal PS201 Saddle Inlet Sensor...

  • Page 72: Configuration

    2. Technical Explanation Configuration The names and roles of the components of the saddle stitcher unit are as follows: Saddle Switching Lever Saddle Stitcher Tray Stitcher Unit Saddle Feed Roller Paper Folding Roller Paper Pushing Plate Saddle Delivery Roller Rear Saddle Alignment Plate Front Saddle Alignment Plate Saddle Paddle Saddle Gripper...

  • Page 73: Basic Operation

    2. Technical Explanation Basic Operation The saddle stitcher unit uses the following 4 sequences of operation: [1] Stacking operation The paper fed from the transport area is stacked in the saddle processing tray and is aligned in the feed direction and cross feed direction.

  • Page 74: Stacking Operation

    2. Technical Explanation Stacking Operation 1. The saddle stitcher controller PCB drives the saddle paper end stopper motor (M206) to move the saddle paper end stopper according to the paper size. Then, it drives the saddle alignment motor (M203) to move the saddle alignment plate to the paper width +10 mm position.
  • Page 75 2. Technical Explanation 3. The saddle alignment motor (M203) drives to operate the saddle alignment plate. The saddles is processed, and the paper stacked in the tray is aligned in the cross feed direction. M203 Rear Saddle Front Saddle Alignment Plate Alignment Plate Paper 4.

  • Page 76: Paper Stack Feed Operation

    2. Technical Explanation Paper Stack Feed Operation 1. The saddle gripper motor (M205) drives causing the saddle gripper via the gear and link to grip the trailing edge of the paper stack in the saddle processing tray. Then the saddle paper end stopper motor (M206) drives to raise the saddle paper end stopper and feeds the paper stack to the stitching position.

  • Page 77: Stitch Operation

    2. Technical Explanation Stitch Operation 1. After the paper stack in the saddle processing tray is fed to the stitching position, the saddle stitcher motor (M208) drives causing the stitcher unit to stitch two locations: front side and rear side. Stitcher Unit <...
  • Page 78 2. Technical Explanation 2. The saddle delivery motor (M207) drives causing the saddle delivery roller to rotate. This delivers the folded paper stack to the saddle delivery tray. Saddle Delivery Tray Saddle Delivery Roller M207 < Related service mode > •...

  • Page 79: Controller Unit

    2. Technical Explanation Controller Unit Outline The controller unit controls the entire machine. It controls the stack unit, feeding unit, processing tray unit, and saddle stitcher unit. The controller unit consists of two PCBs: finisher controller PCB and saddle stitcher controller PCB. •...
  • Page 80 2. Technical Explanation • Booklet Finisher Finisher Controller PCB Saddle Stitcher Master CPU (IC12) Controller PCB Slave CPU (IC42) Motor Clutch Puncher Unit (option) Motor Driver (IC2,IC3,IC15, IC19,IC21 to 27, Switch Connection IC30,IC33 to 36, Sensor machine IC38,IC39,IC41) Roles of major ICs mounted on this PCB are summarized below. Name Role Master CPU (IC12)

  • Page 81: Saddle Stitcher Controller Pcb

    2. Technical Explanation Saddle stitcher controller PCB The saddle stitcher controller PCB drives motors and notifies the host machine of the states of sensors according to the instructions from the finisher controller PCB. Saddle Stitcher Controller PCB Motor CPU (IC12) Finisher Controller PCB Motor Driver...

  • Page 82: Jam Detection

    2. Technical Explanation Jam Detection Outline The finisher is equipped with the following sensors to check whether paper is present and whether the stapler is operating normally. Further, it is equipped with sensors and switches to detect the open or closed state of the front cover. •...

  • Page 83: Jams

    2. Technical Explanation • Booklet Finisher PS133 PS131 PS111 PS102 PS101 PS130 PS103 PS114 PS104 PS128 SW101 PS129 PS125 PS201 PS203 PS215 PS202 Jams The conditions for detecting whether a jam has occurred are stored in the finisher controller PCB and saddle stitcher controller PCB in advance.
  • Page 84 2. Technical Explanation Jam type Sensor Jam description Upper escape delivery sensor PS133 When the paper does not pass through the upper escape delivery sensor (PS133) stationary even when the paper is fed the specified distance after the sensor detects the paper. Escape feed sensor stationary PS131 When the paper does not pass through the escape feed sensor (PS131) even when...
  • Page 85 2. Technical Explanation Jam type Sensor Jam description Error avoidance jam When any of the following errors is detected during feeding operation. • Paper end assist motor error (E514) • Front alignment motor error (E530) • Stapler shift motor error (E532) •...

  • Page 86: Power Supply

    2. Technical Explanation Power Supply Power Supply Route The 24V and 12V are supplied to the finisher controller PCB when the host machine is turned on. The 12V is converted into 5V and 3.3V by the regulator IC (IC14/IC16) on the finisher controller PCB. The 24V is used to drive the motors and clutches and fan and the 5V is used to drive the sensors and switches and the 3.3V is used to drive the logic.

  • Page 87: Service Tasks

    2. Technical Explanation Service Tasks Upgrading When upgrading the firmware of the finisher controller PCB and the saddle stitcher controller PCB, upgrade from the host machine. (Refer to the service manual for the host machine as to the detail.)

  • Page 88: Periodical Service

    Periodical Service List of Work for Scheduled Servicing ............80...

  • Page 89: List Of Work For Scheduled Servicing

    3. Periodical Service List of Work for Scheduled Servicing Periodically Replaced Parts There are no parts that need to be periodically replaced on the finisher. Consumable Parts [11] [10] Service Mode Coun- Catego- Part Inter- Part Name Q'ty Refer to Number (DRBL-2) 1 Finisher...

  • Page 90: Periodical Service

    3. Periodical Service Service Mode Coun- Catego- Part Inter- Part Name Q'ty Refer to Number (DRBL-2) 9 Finisher Static Eliminator (Upper Es- FL0-505 1,000,0 TRY-STC2 “ Removing the Static Eliminator Unit cape Delivery Unit)* (Upper/Lower Escape Delivery sheets Unit)” on page 113 10 Saddle Stitcher Unit FL0-696...

  • Page 91: Parts Replacement And Cleaning

    Parts Replacement and Cleaning List of Parts......... 83 External/Internal Covers......97 Main Units ........100 Parts Replacement and Cleaning Procedure........113 PCB...........121 Sensor..........124 Clutch/ Solenoid........ 125 Motors..........126 Switches ...........133 Other Parts ........135...

  • Page 92: List Of Parts

    4. Parts Replacement and Cleaning List of Parts External / Internal Covers Name Refer to Rear Cover “ Removing the Rear Cover” on page 97...
  • Page 93 4. Parts Replacement and Cleaning Name Refer to Upper Cover “ Removing the Upper Cover” on page 97 Front Cover “ Removing the Front Cover” on page 97 Lower Front Cover “ Removing the Lower Front Cover” on page 98 Front Inner Cover “...

  • Page 94: Main Units

    4. Parts Replacement and Cleaning Main Units...
  • Page 95 4. Parts Replacement and Cleaning [10] [11] [12] [13] Name Refer to Upper Escape Tray “ Removing the Escape Tray (Upper/Lower)” on page 100 Lower Escape Tray “ Removing the Escape Tray (Upper/Lower)” on page 100 Stack Tray “ Removing the Stack Tray” on page 100 Grate-Shaped Lower Guide “...

  • Page 96: Consumable Parts Requiring Periodic Replacement And Cleaning Points

    4. Parts Replacement and Cleaning Consumable Parts Requiring Periodic Replacement and Cleaning Points [10]...

  • Page 97: List Of Clutches

    4. Parts Replacement and Cleaning Name Main Unit Refer to Static Eliminator (Escape Delivery Product Configuration “ Removing the Static Eliminator (Upper/Lower Escape Unit) Delivery Unit)” on page 113 Staple Unit Product Configuration “ Removing the Stapler Unit” on page 113 Saddle Stitcher Unit Saddle Unit “...
  • Page 98 4. Parts Replacement and Cleaning NOTE: Check the operation of the part in the following service mode: Service Mode > SITUATION > Parts Check...

  • Page 99: List Of Motors

    4. Parts Replacement and Cleaning List of Motors M113 M108 M107 M117 M110 M109 M101 M103 M102 M112 M111 M105 M116 M119 M114 M106 M118 M104 M202 M203 M204 M206 M207 M201 M205 Name Main Unit Refer to M101 Inlet Feed Motor Product Configuration...
  • Page 100 4. Parts Replacement and Cleaning Name Main Unit Refer to M102 Pre-processing/Buffer Motor Product Configuration M103 Stack Delivery/Paddle Motor Product Configuration M104 Flapper Motor Product Configuration M105 Stack Tray Shift Motor Product Configuration M106 Lower Escape Delivery Shift Motor Product Configuration M107 Front Alignment Motor Processing Tray Unit...

  • Page 101: List Of Sensors

    4. Parts Replacement and Cleaning List of Sensors PS134 PS133 PS131 PS112 PS135 PS110 PS111 PS106 PS116 PS114 PS132 PS113 PS123 PS105 PBA101 PS118 PS120 PS119 PS122 PS115 PS117 PBA102 PBA103 PS102 PS121 PS130 PS101 PS128 PS129 PS103 PS104 PS107 PS108 PS124 PS109...
  • Page 102 4. Parts Replacement and Cleaning Name Main Unit Refer to PS101 Inlet Sensor Product Configuration PS102 Delivery Sensor Product Configuration PS103 Buffer Sensor Product Configuration PS104 Front Cover Sensor Product Configuration PS105 Flapper HP Sensor Product Configuration PS106 Stack Tray HP Sensor Product Configuration PS107 Stack Tray Full Sensor 1...

  • Page 103: List Of Switches/ Fan

    4. Parts Replacement and Cleaning Name Main Unit Refer to PS216 Saddle Delivery Tray Paper Sensor Saddle Delivery Tray NOTE: Check the operation of the part in the following service mode: Service Mode > SITUATION > Sensor Check List of Switches/ Fan SW103 SW101 FM101...

  • Page 104: List Of Pcbs

    4. Parts Replacement and Cleaning List of PCBs PCB101 PCB102 PCB201 Name Main Unit Refer to PCB10 Finisher Controller PCB Product Configuration “ Removing the Finisher Controller PCB (PCB101)” on page 121 PCB20 Saddle Stitcher Controller PCB Saddle Unit “ Removing the Saddle Stitcher Controller PCB (PCB201)”...

  • Page 105: Other Parts

    4. Parts Replacement and Cleaning Other Parts Name Main Unit Refer to Upper Escape Deliv- Product Configura- “Removing the Upper Escape Delivery Roller” on page 135 ery Roller tion Lower Escape Deliv- Product Configura- “Removing the Lower Escape Delivery Roller” on page 138 ery Roller tion Grate-shaped Guide...

  • Page 106: External/Internal Covers

    4. Parts Replacement and Cleaning External/Internal Covers Removing the Front Cover ■ Procedure Removing the Rear Cover 1. Open the front cover [1], and remove the link [2]. ■ Procedure 1. Remove the rear cover [1]. • 3 screws [2] •...

  • Page 107: Removing The Lower

    4. Parts Replacement and Cleaning ■ Procedure Removing the Lower Front Cover 1. Remove the face cover [1]. • 1 screw [2] ■ Procedure NOTE: 1. Open the front cover [1], and pull out the saddle unit The face cover [1] is connected only to the staple finisher. [2].
  • Page 108 4. Parts Replacement and Cleaning NOTE: Be careful not to drop the link [1] as it comes off easily. NOTE: Escape the punch unit when it is installed.

  • Page 109: Main Units

    4. Parts Replacement and Cleaning Main Units Removing the Stack Tray ■ Procedure Removing the Escape Tray 1. Remove the stack tray [1]. (Upper/Lower) • 2screws [2] • 4 hangers [3] ■ Preparation 1. Remove the front cover. “ Removing the Front Cover” on page 97 2.

  • Page 110: Removing The Grate-Shaped Lower Guide

    4. Parts Replacement and Cleaning Removing the Grate-Shaped CAUTION: Insert the claw[1] as shown in the figure for installation Lower Guide and then hook the rack[2] on the stepped screw. ■ Preparation 1. Remove the stack tray. “ Removing the Stack Tray” on page 100 ■...
  • Page 111 4. Parts Replacement and Cleaning ■ Procedure 2. Remove the claw parts[1] of the plastic film sheet. • 6 claw parts [1] NOTE: An image of removing of swing unit 1. Disengage the ratchet gear to lower the stack tray[1]. 3.
  • Page 112 4. Parts Replacement and Cleaning 4. Remove the sensor plate[1] and the tray stay [4]. 7. Release the claw of gear[1] and move the gear[1] in the direction of the arrow. • 1 wire saddle [3] • 4 screws [2] 8.
  • Page 113 4. Parts Replacement and Cleaning 9. Move the shaft supports[2] in the direction of the 10. Move the rear end guides[2] in the direction of the arrow. arrow and remove the link shaft[3]. • 2 E-rings [1] • 2 clips [1] 11.
  • Page 114 4. Parts Replacement and Cleaning 13. Avoid the shaft [1]. 14. Avoid the pressure rack[3], and then remove the harness guide[1]. • screws [2] 16. Remove the belts [1] [2] [3]. 15. Remove the 3 clips [1] and 2 shaft support [2]. •...

  • Page 115: Removing The Processing Tray

    4. Parts Replacement and Cleaning 17. Remove the swing unit [1] from hook [2]. 19. Remove the 2 clips [1] and the 2 rear end guides [2] from the swing unit [1]. • 2 screws [3] • 2 clips [1] ■...
  • Page 116 4. Parts Replacement and Cleaning 3. Remove the grate-shaped lower guide. 2. Remove the belt [1], clip [2], and shaft support [3]. “ Removing the Grate-Shaped Lower Guide” on page 4. Remove the side covers (front and rear) [1] [2]. •...

  • Page 117: Removing The Staple Drive Unit

    4. Parts Replacement and Cleaning CAUTION: Attach the processing tray unit first or the paper guide[2] is not attached as the processing tray unit interferes with attaching it. pread the alignment plate[1] and then attach the paper guide[2] for installation. CAUTION: When replacing the Processing Tray, remove the coupling unit from the removed Processing Tray and...

  • Page 118: Removing The Saddle Delivery Tray

    4. Parts Replacement and Cleaning ■ Procedure CAUTION: Insert the projection[2] into the rear insertion[1] for 1. Turn the Dial [1] moving Staple Mount Unit [2] in installation. contact with the rear end, to move Staple-free Binding Unit for rear side. 2.

  • Page 119: Removing The Saddle Unit

    4. Parts Replacement and Cleaning 3. Remove the saddle unit [1]. Removing the Saddle Unit • 2 screws [2] • 4 hangers [3] ■ Procedure 1. Pull out the saddle unit (service position). “ Pulling Out the Saddle Unit (Service Position)” on page 2.

  • Page 120: Removing The Pushing Unit

    4. Parts Replacement and Cleaning Removing the Pushing Unit ■ Preparation 1. Pull out the saddle unit (service position). “ Pulling Out the Saddle Unit (Service Position)” on page 2. Remove the lower front cover. “ Removing the Lower Front Cover” on page 98 3.
  • Page 121 4. Parts Replacement and Cleaning ■ Handling after replacement 1. When removed the pushing unit, phase alignment 5. Remove the saddle lower guide [1]. installing the paper folding roller. • 2 screws [2] “Phase Alignment When Installing the Paper Folding Roller”...

  • Page 122: Parts Replacement And Cleaning Procedure

    4. Parts Replacement and Cleaning Parts Replacement and Removing the Stapler Unit Cleaning Procedure ■ Preparation 1. Remove the front cover. Removing the Static “ Removing the Front Cover” on page 97 Eliminator (Upper/Lower Escape 2. Remove the front inner cover. Delivery Unit) “...

  • Page 123: Removing The Saddle Stitcher Unit

    4. Parts Replacement and Cleaning • 2 wire saddles [1] • 1 connector [3] • 4 screws [4] ■ Handling after parts replacement 1. Clear the parts counter. (LV1) COPIER > COUNTER > DRBL-2 > FIN-STPR Removing the Saddle Stitcher Unit ■...
  • Page 124 4. Parts Replacement and Cleaning ■ Procedure 1. Turn Staple Dive Belt [2] moving Staple Unit [3] in contact with the rear end, to move Staple-free Binding Unit [1] for rear side. NOTE: In the case of moving Stapler Unit, it is better to move Alignment Plates for center to move Staple Unit smoothly.

  • Page 125: Removing The Static Eliminator (Stack Tray Unit)

    4. Parts Replacement and Cleaning 7. Remove the Rail Unit [1]. • 3 Screws [2] • 1 Hook [3] 5. Remove the Guide Unit [1]. • 2 Screws [2] ■ Handling after parts replacement 1. If the limited function message of the staple-free stapling is shown on the host machine's LUI, clear the message on the service mode.

  • Page 126: Removing The Static Eliminator (Saddle Delivery Unit)

    4. Parts Replacement and Cleaning ■ Handling after parts replacement 1. Clear the parts counter. (LV1) COPIER > COUNTER > DRBL-2 > SDL-STC Removing the Paddles ■ Handling after parts replacement ■ Procedure 1. Clear the parts counter. 1. Lower the stack tray. (LV1) COPIER >...
  • Page 127 4. Parts Replacement and Cleaning 3. Turn the paddle axis until the paddle[2] reaches to the guide[3]. NOTE: Turn the paddle axis by 180 degree furthermore when the claw[2] is still behind the paddle shaft. CAUTION: Point to Note When Installing the Paddle Unit •...

  • Page 128: Removing The Lower Stack Delivery Roller Clutch (Cl102)

    4. Parts Replacement and Cleaning 5. Remove the paddles [1]. Removing the Escape Feed Clutch (CL101) ■ Preparation 1. Remove the rear cover. “ Removing the Rear Cover” on page 97 2. Remove the puncher unit. NOTE: Only when the puncher unit is installed, refer the installation procedure to remove the puncher unit.

  • Page 129: Removing The Stack Tray Torque Limiter

    4. Parts Replacement and Cleaning Removing the Stack Tray Torque Limiter ■ Preparation 1. Remove the rear cover. “ Removing the Rear Cover” on page 97 ■ Procedure 1. Remove the torque limiter unit [1]. • 2 screws [2] 2. Remove the torque limiter [1]. •...

  • Page 130: Pcb

    4. Parts Replacement and Cleaning Removing the Finisher Controller PCB (PCB101) ■ Handling before parts replacement 1. Before replacing the finisher controller PCB, back up the counter values of consumable parts and various adjustment values to the host machine in service mode.
  • Page 131 4. Parts Replacement and Cleaning If backup operation has not been performed 1. Set the SW1 keys as shown below and press the SW2. ■ Handling after parts replacement NOTE: If the finisher version is old, a message prompting you to update will appear.

  • Page 132: Removing The Saddle Stitcher Controller Pcb (Pcb201)

    4. Parts Replacement and Cleaning If there is not the output of the "P-PRINT" ■ Procedure 1. Remove the PCB cover [1]. 1. Set the SW1 keys as shown below and press the SW2. • 2 screws [2] 2. Remove the PCB [1]. •...

  • Page 133: Sensor

    4. Parts Replacement and Cleaning Sensor Removing the Delivery Sensor (PS102) ■ Preparation 1. Remove the rear cover. “ Removing the Rear Cover” on page 97 2. Remove the staple-free binding unit. “ Removing the Staple-Free Binding Unit” on page 114 ■...

  • Page 134: Clutch/ Solenoid

    4. Parts Replacement and Cleaning Clutch/ Solenoid Removing the Paddle Clutch (CL103) ■ Preparation 1. Remove the front cover. “ Removing the Front Cover” on page 97 2. Remove the front inner cover. “ Removing the Front Inner Cover” on page 98 ■...

  • Page 135: Motors

    4. Parts Replacement and Cleaning ■ Procedure Motors 1. Remove the motor [1]. • 2 screws [2] Removing the Front Alignment • 1 connector [3] Motor (M107) ■ Preparation 1. Disengage the ratchet gear to lower the stack tray. CAUTION: Hold the stack tray by hand while disengaging the ratchet gear to avoid its free-fall.

  • Page 136: Removing The Tray Auxiliary Guide Motor (M109)

    4. Parts Replacement and Cleaning 4. Remove the side covers (front and rear) [1] [2]. Removing the Tray Auxiliary • 1 screw [3] each Guide Motor (M109) ■ Preparation 1. Disengage the ratchet gear to lower the stack tray. CAUTION: Hold the stack tray by hand while disengaging the ratchet gear to avoid its free-fall.

  • Page 137: Removing The Paper End Assist Motor (M113)

    4. Parts Replacement and Cleaning 4. Remove the side covers (front and rear) [1] [2]. • 1 screw [3] each 2. Remove the motor [1]. • 2 screws [2] 5. Remove the processing tray. “ Removing the Processing Tray” on page 106 ■...

  • Page 138: Removing The Stapler Shift Motor (M114)

    4. Parts Replacement and Cleaning 2. Remove the motor unit [1]. • 3 screws [2] • 1 belt [3] Removing the Stapler Shift Motor (M114) ■ Preparation 1. Remove the front cover. 3. Remove the motor [1]. “ Removing the Front Cover” on page 97 •...

  • Page 139: Removing The Saddle Paper Pushing Plate/Folding Motor (M204)

    4. Parts Replacement and Cleaning ■ Procedure 3. Remove the encoder[1] and screws [2]. • 1 encoder [1] 1. Remove the harness [1]. • 2 screws [2] • 1 connector [2] 4. Remove the motor. • 1 motor cover [1] •...

  • Page 140: Removing The Saddle Delivery Motor (M207)

    4. Parts Replacement and Cleaning ■ Procedure 3. Remove the motor unit [1]. • 3 screws [2] 1. Remove the motor cover [1]. • 1 spring [3] • 1 belt [4] • 2 screws [2] 2. Remove the harness. • 2 connectors [1] •...
  • Page 141 4. Parts Replacement and Cleaning ■ Procedure 4. Remove the motor [1]. • 2 screws [2] 1. Remove the motor cover [1]. • 2 screws [2] 2. Remove the harness. • 2 connectors [1] • 1 wire saddles [2] 3. Remove the motor unit [1]. •...

  • Page 142: Switches

    4. Parts Replacement and Cleaning 3. Remove the switch [1]. Switches • 1 connector [2] Removing the Front Cover Switch (SW101) ■ Preparation 1. Remove the front cover. “ Removing the Front Cover” on page 97 2. Remove the front inner cover. “...
  • Page 143 4. Parts Replacement and Cleaning 3. Remove the switch PCB [1]. • 1 screw [2] • 1 connector [3]...

  • Page 144: Other Parts

    4. Parts Replacement and Cleaning Other Parts Removing the Grate-shaped Guide (Upper/Middle) Pulling Out the Saddle Unit ■ Preparation (Service Position) 1. Remove the front cover. ■ Procedure “ Removing the Front Cover” on page 97 2. Remove the front inner cover. 1.
  • Page 145 4. Parts Replacement and Cleaning 4. Remove the escape tray (upper). “ Removing the Escape Tray (Upper/Lower)” on page 5. Remove the grate-shaped guide (upper) “ Removing the Grate-shaped Guide (Upper/Middle)” on page 135 6. Remove the upper cover. “ Removing the Upper Cover” on page 97 ■...
  • Page 146 4. Parts Replacement and Cleaning 7. Remove the shaft support[1]. 8. Remove the roller tensioner [1]. • 1 screw [2] 5. Remove the gear[1]. • 1 claw [2] 9. Remove the shaft support[1]. 6. Remove the roller tensioner [1]. • 1 screw [2] 10.

  • Page 147: Removing The Lower Escape Delivery Roller

    4. Parts Replacement and Cleaning 11. Until escape delivery roller[1] is removed from the 12. Remove the shaft support[2] escaping the slide slide drive holder[2], pull out the escape delivery drive holder[1]. Pull out the escape delivery roller[3] roller[1] for the arrow direction. for the arrow direction.
  • Page 148 4. Parts Replacement and Cleaning 5. Remove the grate-shaped guide (middle). 3. Loosen screw [2] of belt tensioner [1] and remove the belt [3]. “ Removing the Grate-shaped Guide (Upper/Middle)” on page 135 • 1 screw ■ Procedure 1. Remove the connector. •...
  • Page 149 4. Parts Replacement and Cleaning 6. Remove the drive shaft[1]. 8. Remove the gear[1]. • 1 shaft support [2] • 1 claw [2] • 1 belt [3] • 1 washer[4] • 1 bearing [5] NOTE: Share a procedure of upper escape delivery roller to become the procedure same as upper escape delivery roller from procedure 6.
  • Page 150 4. Parts Replacement and Cleaning 12. Remove the shaft support[1]. 14. Until escape delivery roller[1] is removed from the slide drive holder[2], pull out the escape delivery roller[1] for the arrow direction. CAUTION: Since the escape delivery roller comes in contact with the sensor flag[3], be sure to escape the sensor flag[3].

  • Page 151: Removing The Return Roller

    4. Parts Replacement and Cleaning 15. Remove the shaft support[2] escaping the slide 4. Remove the side covers (front and rear) [1] [2]. drive holder[1]. • 1 screw [3] each • 1 shaft support 5. Remove the processing tray. “ Removing the Processing Tray” on page 106 ■...

  • Page 152: Removing The Swing Roller

    4. Parts Replacement and Cleaning 2. Remove the return roller [2] from link part [1]. 6. Spread the escape roller holder[1] to the arrow in the figure to remove the escape roller unit[2]. CAUTION: When removing the swing roller unit, the shaft support may remove and drop.

  • Page 153: Removing The Folding Roller

    4. Parts Replacement and Cleaning ■ Procedure CAUTION: The paddle unit may remove by the installation/ 1. Remove the PCB holder[1]. removal work of the swing roller. Check that the paddle • 4 connectors [2] unit is installed properly. • 2 screws [3] •...
  • Page 154 4. Parts Replacement and Cleaning 3. Remove the rail stay [1]. 5. Remove the drive shaft[1]. • 4 screws [2] • 1 shaft support [2] 6. Remove the motor cover[1]. • 2 screws [2] 4. Remove the drive shaft assembly. •...
  • Page 155 4. Parts Replacement and Cleaning 8. Remove the drive support plate[1]. 10. Remove the delivery motor gear. • 3 screws [2] • 1 gear [1] • 1 shaft support [3] • 1 belt [2] 11. Remove the folding drive support plate[1]. •...
  • Page 156 4. Parts Replacement and Cleaning 13. Remove the gear of the folding roller(upper/lower). 16. Remove the saddle upper guide [1]. • 2 C-ring [2] • 1 connector [2] • 2 gear [1] • 4 screws [3] 14. Turn over the saddle unit. 17.
  • Page 157 4. Parts Replacement and Cleaning 19. Remove the saddle delivery guide support plate[1]. • 2 screws [2] 23. Remove the spring of the roller tensioner(front) [1]. 20. Remove the spring of the roller tensioner(rear) [1]. 24. Remove the 2 bearings [1]. •...

  • Page 158: Removing The Pushing Plate

    4. Parts Replacement and Cleaning 25. Loosen fixed screw of stitcher unit. 4. Remove the saddle stitcher controller PCB. • 4 screws “ Removing the Saddle Stitcher Controller PCB (PCB201)” on page 123 CAUTION: 5. Remove the pushing plate unit. When loosening the Fixation Screw, be sure to check “...

  • Page 159: Adjustment

    Adjustment Overview........... 151 Basic Adjustment......156 Adjustments When Replacing Parts. 182 Other..........192...

  • Page 160: Overview

    5. Adjustment Overview Service Mode In service mode, the finisher can perform the following adjustment, operation and inspection, and functional setting items. ■ Adjustment items Service Mode Items (SORTER > AD- Use case Remarks JUST) Adjusting the front 1-staple position STP-F1 When the front staple position is displaced.
  • Page 161 5. Adjustment Service Mode Items (SORTER > AD- Use case Remarks JUST) Adjusting the delivery speed at the STP-SPD When the paper stacking at staple mode or - When the value is decreased, staple mode staple-free binding mode is misalignment. the productivity is decreased.
  • Page 162 5. Adjustment Service Mode (SORT- Items Use case Remarks ER > FUNCTION) Clearing the RAM data of the finisher FIN-CON When clearing the RAM data (excluding - Output the service mode controller PCB the counter values) of the finisher con- setting values by P-PRINT troller PCB before execution.

  • Page 163: Basic Adjustment Items

    5. Adjustment Service Mode Items (SORTER > OP- Use case Remarks TION) Setting the delivery number of the SFT-CHNG When improving the stacking alignment dur- stacking paper at the shift sort mode ing the delivery of the stacking paper except for the paper that is more than 91 g/m2 or tab paper.

  • Page 164: Adjustments When Replacing Parts Items

    5. Adjustment Items Use case Refer to • When misalignment occurs in feed di- rection. “Adjusting the Return Adjusting the Paper Adjusting the Return Roller/Swing Unit • When misalignment occurs by failure Roller/Swing Unit Height ” Alignment Height of the paper feeding to processing on page 163 tray.

  • Page 165: Basic Adjustment

    5. Adjustment Basic Adjustment Overview The basic function of this finisher has 4 major functions : Paper Alignment, Staple Position, Fold Position, Saddle Stitch Position. ■ Adjusting the Processing Tray Area In the case adjusting the processing tray area, adjust the paper alignment at first, and adjust the staple position. In the case adjusting the paper alignment, adjust skew and transport direction at first, and adjust front‐rear direction.

  • Page 166: Adjusting The Paper Alignment

    5. Adjustment Items Use case Refer to “Adjusting the Saddle Adjusting the Sad- When the saddle stitch position in the sad- Adjusting the Saddle Stitch Position Stitch Position ” on page dle Stitch dle stitch mode. Adjusting the Paper Alignment ■...
  • Page 167 5. Adjustment 2. Enter the setting value, and then press OK key. 3. The alignment plate moves to position of the A4 width. 4. Set the A4 paper on the processing tray. 5. Enter the setting value, and then press OK key. 6.
  • Page 168 5. Adjustment 1. Adjust the center alignment by the following service modes. • SORTER > ADJUST > CENT-ALG Alignment Plate Feed Direction Alignment Plate Adjustment range: -50 to 50 (Unit: 0.1mm) As the value is incremented by 1, the standard position for the center alignment moves by 0.1 mm. +: Toward rear -: Toward front ■...
  • Page 169 5. Adjustment 1. Place paper in the processing tray unit, and push it against the processing tray stopper. Paper Paper End Retainer Paper End Retainer 2. Loosen the screws of the alignment plate (front and rear), adjust the alignment plate so that it is parallel with the paper,and then tighten the screws.
  • Page 170 5. Adjustment 4. Contact a sheet of paper with the front alignment plate to check the gaps between the alignment plate and a sheet of paper at [A] and [B] portion. In the case the gap is large, adjust the right-angle adjustment of alignment plate again.
  • Page 171 5. Adjustment ■ Adjusting Delivery of Staple Stack <Use case> • When the paper displacement occurs on the 1st to 2nd sheets or 2nd to 3rd sheets of buffered paper. Feed Direction Feed Direction  <Procedure of adjustment> NOTE: After the setting value is changed, write the changed value in the service label. 1.
  • Page 172 5. Adjustment 2. In the case the paper displacement occurs after performing Step 1 adjustment, stop the buffer movement by the following service mode. • SORTER > OPTION > BUFF-SW = 1 CAUTION: Productivity is reduced in this mode. 3. In the case paper displacement occurs after performing Step 2, it is not buffer factor. Set 0 for the buffer adjustment value.
  • Page 173 5. Adjustment 1. Perform rear stapling as test print of 5 sheets in a bunch, check that the paper is fed by the return roller during output. Paper Return Roller • In the case the paper is fed by return roller Perform step 2 •...
  • Page 174 5. Adjustment 2. Perform rear stapling as test print of 5 sheets in a bunch again, check that the paper hit the Processing Tray Stopper during output. Paper Processing Tray Stopper • In the case the paper hit the processing tray stopper Perform step 3 •...

  • Page 175: Adjusting The Staple Position

    5. Adjustment 3. Adjust return roller height(65 sheets) by the following service mode. • SORTER > ADJUST > RBLT-PRS Return Roller Feed Direction Adjustment range: -50 to 100 (Unit: 0.1 degree) As the value is changed by 1, the height of the return belt changes by angle of 0.1 degree. +: Downward -: Upward Adjusting the Staple Position...
  • Page 176 5. Adjustment 1. Adjust the staple position by the following service modes. • Adjustment of front 1-stapling mode SORTER > ADJUST > STP-F1 • Adjustment of rear 1-stapling mode SORTER > ADJUST > STP-R1 • Adjustment of front 2-stapling mode. SORTER >...
  • Page 177 5. Adjustment 1. Mark the installation position of the stapler unit support plate. CAUTION: If returning its installation position to the original position, fix the stapler unit support plate by matching to the mark. Stapler Unit Mounting Plate 2. Loosen the two screws of the stapler unit support plate, adjust the stapler installation position by referring to the scale,and then tighten the screws.
  • Page 178 5. Adjustment ■ Adjusting the Staple-Free Binding Position <Use case> • When the staple-free binding position in the staple-free binding mode. Feed Direction <Procedure of adjustment> NOTE: After the setting value is changed, write the changed value in the service label. 1.

  • Page 179: Adjusting The Fold Position

    5. Adjustment Adjusting the Fold Position ■ Adjusting the Saddle Paper End Stopper Installation Angle <Use case> • If the fold position of the paper stack delivered from the saddle stitcher unit is skewed. Folding Position Feed Direction Folding Position Feed Direction <Procedure of adjustment>...
  • Page 180 5. Adjustment 2. Push the plate spring (left/right) [2] and then pull the saddle stitcher unit [1] to the service position. 3. Remove the 2 screws, and then remove the lower right saddle cover. 4. Loosen the 3 screws.
  • Page 181 5. Adjustment 5. Turn the adjusting screw by referring the mark to adjust the saddle paper end stopper installation angle. • The change amount of the adjusting screw: about 0.8 mm/turn Mounting Unit of Saddle Paper End Stopper Unit Adjusting Screw Folding Position Mark Feed...
  • Page 182 5. Adjustment ■ Adjusting the Fold Placement <Use case> • When misalignment occurs in feed direction. Folding Position Feed Direction Folding Position Feed Direction <Procedure of adjustment> CAUTION: In the case performing this adjustment, record user mode setting value before the adjustment. Input 0 for setting value and start the adjustment.
  • Page 183 5. Adjustment 2. Adjust the folding position by the following service mode. • SORTER > ADJUST > SDL-FLD NOTE: Folding position adjustment of thin paper In the case using thin paper, adjusting value is total amount values of SDL-FLD and SDL-FLD2. Adjsut SDL-FLD first, and adjust the staple position of thin paper by the following service mode.
  • Page 184 5. Adjustment <Procedure of adjustment> NOTE: After the setting value is changed, write the changed value in the service label. 1. Adjust the saddle alignment plate position by the following service modes. • SORTER > ADJUST > SDL-ALG Alignment Plate Alignment Plate Feed Direction Adjustment range: -20 to 20 (Unit: 0.1mm)

  • Page 185: Adjusting The Saddle Stitch

    5. Adjustment Adjusting the Saddle Stitch ■ Adjusting the Stitcher Unit Installation Position <Use case> • When the stitch positions of the front and rear sides become misaligned. • If you remove or replace the stitcher unit. Stapling Position Feed Direction Stapling Position Feed Direction <Procedure of adjustment>...
  • Page 186 5. Adjustment 1. Mark the installation position of the stitcher unit. NOTE: If returning its installation position to the original position, fix the stitcher unit by matching to the mark. Stitcher Unit...
  • Page 187 5. Adjustment 2. Loosen the four screws of the stitcher unit, adjust the installation position by referring to the scale, and then tighten the screws. NOTE: Normally, install so that the stitcher unit mark is aligned to the center of the support plate scale. Mark Stitcher Unit...
  • Page 188 5. Adjustment Fixing Screw Mark Fixing Screw Fixing Screw Stapling Position Stitcher Unit Feed Direction...
  • Page 189 5. Adjustment ■ Adjusting the Saddle Stitch Position <Use case> • When the saddle stitch position in the saddle stitch mode. Stapling Position Feed Direction Stapling Position Feed Direction <Procedure of adjustment> CAUTION: In the case performing this adjustment, record user mode setting value before the adjustment. Input 0 for setting value and start the adjustment.
  • Page 190 5. Adjustment 1. Adjust the saddle stitch position by the following service modes. • SORTER > ADJUST > SDL-STP NOTE: To adjust the staple position of Saddle Stitcher (when using the thin paper; the paper that the paper weight is less than 64 g/m2). To adjust the staple position of Saddle Stitcher (when using the thin paper;...

  • Page 191: Adjustments When Replacing Parts

    5. Adjustment Adjustments When Replacing Parts Phase Alignment When Installing the Stack Tray Drive Belt If you remove or replace the stack tray drive belt, align the phase of the belt installation position. ■ Procedure of Adjustment 1. Align the top surface of the protrusions of the belt holder (front and rear) attached to the stack tray drive belt to the marks on the support plate, and fix them in place.

  • Page 192: Phase Adjustment Of Paddle Unit

    5. Adjustment ■ Procedure of Adjustment 1. Align the swing unit lifting arm (front and rear) to the gear phase, and fix them in place. Gear Gear Swing Guide Unit Swing Guide Unit Up/Down Arm (Rear) Up/Down Arm (Front) Phase adjustment of paddle unit If you remove or replace the swing unit, perform phase adjustment of paddle unit.
  • Page 193 5. Adjustment 3. Confirm that the paddle blade [1]stays in between the line [A] and [B]. CAUTION: Adjust the phase angle of the paddle unit if the paddle blade is not in between the 2 lines. CAUTION: There are 2 paddle blades. So do not take the wrong blade to confirm its position.
  • Page 194 5. Adjustment ■ Adjsting Phase Angle of the Paddle Unit 1. Put off the belt [1]. 2. Lower the swing roller till its end. 3. Adjust the angle of the paddle blade [1] so that it becomes in parallel with the line [B]. CAUTION: There are 2 paddle blades.
  • Page 195 5. Adjustment CAUTION: Do not have the paddle blade be in parallel with the line [A] or the adjustment fails. 4. Align the projection of the sensor flag gear [1] with the mark-off line [2].

  • Page 196: Phase Alignment When Installing The Paper Folding Roller

    5. Adjustment 5. Turn the sensor flag gear in the arrow direction by the amount of 1 tooth. 6. Put the belt back. CAUTION: When putting the belt back, pay a full attention that the paddle shaft does not rotate unexpectedly and the phase angle of the paddle blade gets wrong.

  • Page 197: Handling Finisher Controller Pcb Replacements

    5. Adjustment ■ Procedure of Adjustment 1. With the shaft notches of the paper folding roller (upper and lower) aligned to the support plate grooves, align the cam mark to the support plate mark, and fix them in place. Cut-out of Upper Paper Folding Roller Mark Mark Cut-out of Lower Paper Folding Roller...
  • Page 198 5. Adjustment If backup operation has been performed 1. Write the backup data to the new PCB in the host machine's service mode. SORTER > FUNCTION > FIN-BK-W 2. Turn the main power of the host machine off and then on. If backup operation has not been performed 1.
  • Page 199 5. Adjustment Service Mode Items SORTER > ADJUST MSTP-2P Adjusting the front/rear staple position at the manual staple mode CENT-ALG Adjusting the center standard position of the alignment plates SDL-STP2 Adjusting the stitching position of the saddle stitcher unit (thin paper) SDL-FLD2 Adjusting the folding position of the saddle stitcher unit (thin paper) ESC1-SPD...
  • Page 200 5. Adjustment If there is not the output of the "P-PRINT" 1. Set the SW1 keys as shown below and press the SW2. 2. Set all SW1 keys set to OFF. 3. Enter the values written to the service label affixed to the front cover.

  • Page 201: Other

    5. Adjustment Other Releasing the Saddle Delivery Tray Stacking Limit This is performed when you want to continuously stack over the allowable stacking capacity when stacking in the saddle delivery tray. ■ Release procedure 1. Pull the paper stopper of the saddle delivery tray out slightly and lower it. NOTE: When the paper stopper is lowered, the sensor flag of the saddle delivery tray paper sensor (PS216) is also lowered in sync, and paper detection on the tray is disabled.

  • Page 202: Troubleshooting

    Troubleshooting Making Initial Checks......194 Processing Tray Area......195 Saddle Stitcher Area......196...

  • Page 203: Making Initial Checks

    6. Troubleshooting Making Initial Checks List of Initial Check Items Item Check Items Check Installation Environ- The value of power voltage is +/- 10% of the specified voltage. ment The machine is installed away from heat and moisture (near a faucet, water heater, or humidifier), cold place, source of fire or in an area exposed to dust.

  • Page 204: Processing Tray Area

    6. Troubleshooting Processing Tray Area Adjusting the Alignment and the Staple Position Adjusting the Alignment and the Staple Position Front/Rear 1.Adjusting Alignment 2.Adjusting Center Alignment 3.Right Angle Adjustment Misalignment of Paper direction Plate Position Standard Position of Alignment Plate 4.Adjusting Delivery of 5.Adjusting the Return Feed Roller/Swing Unit Height...

  • Page 205: Saddle Stitcher Area

    6. Troubleshooting Saddle Stitcher Area Fold Placement / Saddle Stitch Adjustment CAUTION: In the case performing this adjustment, record user mode setting value before the adjustment. Input 0 for setting value and start the adjustment. • Adjustment/Maintenance > Adjust Action > Adjust Saddle Stitch Fold Position •...

  • Page 206: Installation

    Installation How to Utilize This Installation Procedure........198 Checking Before Installation..... 199 Unpacking......... 203 Unpacking and Checking the Contents........206 Installation Procedure....... 209 Affixing the Labels......221 Making Adjustments......223 Making Checks after Completion of Installation........229...

  • Page 207: How To Utilize This Installation Procedure

    7. Installation How to Utilize This Installation Procedure Illustrations Used in This Procedure Illustrations used in this procedure are those of Booklet Finisher unless otherwise specified.

  • Page 208: Checking Before Installation

    7. Installation Checking Before Installation The installation site must satisfy the conditions given below. Therefore, it is recommended that the installation site be looked over before delivering this equipment to the customer. Checking the Installation Space The space required for installation and maintenance work is shown below. 100mm or more 500mm...

  • Page 209: Checking The Unpacking Space

    7. Installation Checking the Unpacking Space Be sure to unpack this equipment according to the illustrations in a wide area where there is enough space around it. 740mm 750mm Essential Items to Be Performed Before Installation • Turn OFF the main power of the host machine, and disconnect the power plug from the outlet. WARNING: •...
  • Page 210 7. Installation ■ For imageRUNNER ADVANCE 6500/8500 Series Document Insertion Unit Staple Finisher Document Insertion/ Folding Unit Puncher Unit Puncher Unit Booklet Finisher 1. Document Insertion Unit, Document Insertion/ Folding Unit 2. Puncher Unit 3. Staple Finisher/ Booklet Finisher...

  • Page 211: Product Name

    7. Installation ■ For imageRUNNER ADVANCE C7500 Series Document Insertion Unit Buffer Pass Unit Staple Finisher Document Insertion/ Folding Unit Puncher Unit Puncher Unit Booklet Finisher 1. Buffer Pass Unit *1 2. Document Insertion Unit, Document Insertion/ Folding Unit 3. Puncher Unit 4.

  • Page 212: Unpacking

    7. Installation Unpacking Unpacking Procedure CAUTION: This equipment is rather heavy. Be sure to work with a group of 2 or more people. Particularly when moving it over a step on the floor, be sure to take full care not to let it tumble over (Weight: Staple Finisher: approx. 40 kg, Booklet Finisher: approx.
  • Page 213 7. Installation Hold the specified parts as shown and unload the finisher. - For Staple Finisher - For Booklet Finisher CAUTION: Hold the specified parts as shown and do not hold the other parts to lift up the finisher. - For Staple Finisher - For Booklet Finisher CAUTION: Hold the metal part as shown and do not hold the other tray parts.
  • Page 214 7. Installation Remove all the tapes and cushioning materials outside this equipment.

  • Page 215: Unpacking And Checking The Contents

    7. Installation Unpacking and Checking the Contents Check that none of the included parts is missing. Connecting to the Host Machine of the imageRUNNER ADVANCE 6500/8500 Series [10] [11] [12] [14] [15] [1] Finisher 1 pc. [2] Upper delivery guide 1 pc. [3] Lower delivery guide 1 pc.

  • Page 216: Connecting To The Host Machine Of The Imagerunner Advance C7500 Series

    7. Installation Connecting to the Host Machine of the imageRUNNER ADVANCE C7500 Series [10] [11] [12] [14] [15] *: These are not used for the host machine of the imageRUNNER ADVANCE C7500 series. [1] Finisher 1 pc. [2] Upper delivery guide 1 pc. *1 [3] Lower delivery guide 1 pc.

  • Page 217: Connecting To The Document Insertion Unit Or The Document Insertion/Folding Unit

    7. Installation Connecting to the Document Insertion Unit or the Document Insertion/Folding Unit [10] [11] [12] [14] [15] *: These are not used when connecting to the Document Insertion Unit or the Document Insertion/Folding Unit. [1] Finisher 1 pc. [2] Upper delivery guide 1 pc. *1 [3] Lower delivery guide 1 pc.

  • Page 218: Installation Procedure

    7. Installation ■ Connecting to the Host Machine of Installation Procedure the imageRUNNER ADVANCE C7500 Series CAUTION: Check that the main power switch is OFF and the power plug is disconnected from the outlet. 1. Remove the Rail extension plate from the Ground rail and install it as shown by the figure.
  • Page 219 7. Installation ■ Connecting to the Document 2. Install the Ground rail to this equipment. • 2 Screws (TP ; M3x6) Insertion Unit or the Document Insertion/Folding Unit NOTE: Install the Ground rail to the position [A]. 1. Install the Ground rail to this equipment. •...

  • Page 220: Connecting To The Upstream Connection Machine

    7. Installation Connecting to the Upstream 3. Remove the two face covers. Connection Machine ■ Connecting to the Host Machine of the imageRUNNER ADVANCE 6500/8500 Series 1. Install the Upper paper delivery guide to the host machine. • 3 Hooks •...
  • Page 221 7. Installation 5. Open the front cover of this equipment. Check that 7. Fix this equipment to the host machine. the hole of the Connection plate is positioned • 1 Screw (TP ; M3x6) between the marking-off lines of this equipment. NOTE: If the hole is not positioned between the marking-off lines, (M3 6)
  • Page 222 7. Installation 9. Loosen two screws, and then fix the saddle unit 11. Put the saddle unit back. (Booklet Finisher only) auxiliary caster so that its caster can touch floor. (Booklet Finisher only) 12. Close the front cover of this equipment. 10.
  • Page 223 7. Installation ■ Connecting to the Host Machine of the imageRUNNER ADVANCE C7500 14. Connect the interface cable to the host machine. Series CAUTION: When connecting the interface cable, be sure to turn off the host machine and disconnect its power cable 1.
  • Page 224 7. Installation 3. Fit the positioning pin of the Connection guide plate 5. Pull out the saddle unit about 150mm. (Booklet in the positioning hole on this equipment to connect Finisher only) this equipment to the host machine fittingly. 6. Loosen two screws, and then fix the saddle unit 4.
  • Page 225 7. Installation 7. Tighten two screws loosened at step 6. (Booklet 10. Connect the interface cable to the buffer pass unit. Finisher only) CAUTION: When connecting the interface cable, be sure to turn off the host machine and disconnect its power cable from the outlet.
  • Page 226 7. Installation 2. Remove the rear cover of this equipment. 4. Install the rear cover of this equipment. • 3 Screws • 3 Screws (TP ; M3x6) • 2 Claws • 2 Claws Claw Claw 5. Connect the Relay connector of the Document Insertion Unit or the Document Insertion/ Folding 3.
  • Page 227 7. Installation 6. Open the front cover of this equipment. Check that 8. Fix this equipment to the Document Insertion Unit or the hole of the Connection guide plate is positioned the Document Insertion/ Folding Unit. between the marking-off lines of this equipment. •...
  • Page 228 7. Installation 13. Close the front cover of this equipment. ● Connecting to the Host Machine of the imageRUNNER ADVANCE 6500/8500 Series 11. Tighten two screws loosened at step 10. (Booklet Finisher only) 1. Remove the interface cover of the host machine. •...
  • Page 229 7. Installation ● Connecting to the Host Machine of the imageRUNNER ADVANCE C7500 Series 2. Connect the interface cable to the host machine. CAUTION: 1. Connect the interface cable to the buffer pass unit. When connecting the interface cable, be sure to turn off the host machine and disconnect its power cable from the outlet.

  • Page 230: Affixing The Labels

    7. Installation Affixing the Labels 3. Pull out the saddle unit. Affix the Saddle caution language label in the appropriate language on the Affixing the Jam Label / Saddle saddle caution label. Caution Language Label (Booklet Finisher only) 1. Open the front cover of this equipment. Affix the Jam label in the appropriate language.

  • Page 231: Affixing The Tray Setting Labels

    7. Installation 5. Close the front cover of this equipment. Affixing the Tray Setting Labels 1. Affix the Tray setting labels which is specified by user in the frame line of tray labels.

  • Page 232: Making Adjustments

    7. Installation ■ Preparing This Equipment for Making Adjustments Making Adjustment of the Height The difference in height between this Equipment and the Host Machine and the tilt of this Equipment and the Host Machine 1. Remove the Caster Covers (front/ rear). need to be adjusted depending on the installation site floor condition.
  • Page 233 7. Installation NOTE: 1. Turn the adjustment dial of the caster in the direction If the adjustment dial keeps lifting upward, lower the adjustment dial by releasing three claws. And be sure to of the arrow by lifting the dial upward a little to adjust insert the three pins of the adjustment dial to the hole of the height.

  • Page 234: Making Check And Adjustment Of The Tilt

    7. Installation <Connecting to the Host Machine of the imageRUNNER Making Check and Adjustment ADVANCE C7500 Series> of the Tilt ■ Checking the Difference in Tilt 1. Check the relational tilting amount of this Equipment and Host Machine. Make sure that the gap between the right side of this Equipment and the left side of the Host Machine is within the standard shown in the figure.
  • Page 235 7. Installation <Connecting to the Document Insertion Unit or the ■ Preparing This Equipment for Document Insertion/Folding Unit> Making Adjustment of the Tilt 1. Detach this equipment to the upstream connection machine. • 1 Screw NOTE: Disconnect the Relay connector when detaching this equipment from the Document Insertion Unit or the Document Insertion/ Folding Unit.
  • Page 236 7. Installation ■ Adjusting the Tilt 2. Remove the Caster covers (front/ rear). 1. Turn the adjustment dial of the caster in the direction of the arrow by lifting the dial upward a little to adjust the tilt. (A full turn of the adjustment dial changes the height of this Equipment by 2.0 mm.) •...

  • Page 237: Making Checks After Completion Of Adjustments

    7. Installation NOTE: If the adjustment dial keeps lifting upward, lower the 3. Install this equipment to the upstream connection adjustment dial by releasing three claws. And be sure to machine. insert the three pins of the adjustment dial to the hole of •...

  • Page 238: Making Checks After Completion Of Installation

    7. Installation Making Checks after Operation Check Completion of Installation 1. Turn ON the main power of the host machine. Disposal Parts 2. Open the front cover, and then install the Stapler unit ■ For the Host Machine of the staple case into the stapler unit.
  • Page 239 7. Installation 4. Check the operation such as paper feed and stapling to make sure that problems such as a jam or malfunction do not occur. CAUTION: Staple-free binding unit might be out of its correct position due to a mechanical shock during transportation.

  • Page 240: Appendices

    APPENDICES Service Tools........232 General Circuit Diagram....233...

  • Page 241: Service Tools

    Service Tools Service Tools Solvents and Oils Name Uses Composition Remarks Alcohol Cleaning; Fluoride-family hydrocar- • Do not bring near fire. e.g.,plastic, rubber parts, external • Procure locally covers. Alcohol • Substitute: IPA (isopropyl Surface activating agent alcohol) Water Solvent Cleaning;...

  • Page 242: General Circuit Diagram 1/2

    General Circuit Diagram General Circuit Diagram General Circuit Diagram 1/2 PS117 PS104 Staple-Free Binding Unit Staple Unit M111 Front Tray M113 PS122 Front PS130 PS126 Return Roller Auxiliary Guide Paper End Paper End Pushing Staple Cover Sensor Staple-free Binding Lift Motor HP Sensor Assist Motor Guide HP Sensor...

  • Page 243: General Circuit Diagram 2/2

    General Circuit Diagram General Circuit Diagram 2/2 Saddle Stitcher Unit PS207 PS204 M201 Saddle Alignment Saddle Unit Saddle Feed/Paddle Motor PS213 PS215 PS214 HP Sensor Set Sensor M208 Rear Saddle Saddle Stitcher Front Saddle PS202 Saddle Stitcher Stitcher Staple HP Sensor Stitcher Staple 1 2 3 4 5 6 3 2 1...

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