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Canon FINISHER-C1 Service Manual

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FINISHER-C1/
SADDLE FINISHER-C2
SERVICE
MANUAL
REVISION 0
DEC. 1998
COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)
FY8-13F6-000

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  • Page 1 FINISHER-C1/ SADDLE FINISHER-C2 SERVICE MANUAL REVISION 0 FY8-13F6-000 DEC. 1998 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)
  • Page 2 Prepared by OFFICE IMAGING PRODUCTS TECHNICAL SUPPORT DEPARTMENT 1 OFFICE IMAGING PRODUCTS TECHNICAL SUPPORT DIVISION CANON INC. 5-1, Hakusan 7-chome, Toride-shi Ibaraki, 302-8501 Japan COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)
  • Page 3 INTRODUCTION This Service Manual contains basic data and figures for the Finisher-C1/Saddle Fin- isher-C2 needed to service the machine in the field. Chapter 1 ‘General Description’ introduces the finisher’s features, specifications, and names of parts, and shows how to operate the sorter.
  • Page 4 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)

  • Page 5: Table Of Contents

    B. Types of Delivery Paths ..2-13 L. Detecting Jams ...... 2-49 C. Feeding and Delivering..2-16 III. POWER SUPPLY SYSTEM ..2-55 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)
  • Page 6 DURABLES ........5-1 A. Finisher Unit ......5-1 A. Finisher Unit ......5-1 B. Saddle Stitcher Unit ....5-1 B. Saddle Stitcher Unit ....5-1 III. PERIODICAL SERVICING ..5-1 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)
  • Page 7 F. Saddle Stitcher Unit General C. Saddle Stitcher Unit General Circuit Diagram ......A-6 Timing Chart ....... A-3 G. Solvents and Oils ......A-7 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)
  • Page 9 IV. MAINTENANCE BY THE USER 1-18 A. Maintenance by the User ..1-18 C. Removing Staple Jams from the Finisher Unit ...... 1-11 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)

  • Page 11: Chapter 1 General Description

    Offers an incoming fax indicator (option). When installed, the incoming fax indicator lamp (LED) will turn on to indicate the arrival of a fax on tray 2/3. COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)

  • Page 12: Specifications

    2. Alignment may not be correct if 750 or more small-size sheets are stacked on tray 2. 3. The accuracy of the stack height is ±7 mm. Table 1-201 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)
  • Page 13 Small-size represents A4, A5, A5, B5, postcard, LTR, STMT, STMTR, while large-size represents A3, B4, A4R, B5R, LTRR, 279 × 432 mm (11 × 17), LGL. COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)
  • Page 14 2-point stapling A3 and A4 B4 and B5 279 × 432 mm (11 × 17), LTR 82.7±4mm 62.7±4mm 73.7±4mm 202.7±4mm 182.7±4mm 193.7±4mm Figure 1-201 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)
  • Page 15 Power supply From finisher unit (24 V channel × 2) Power consumption 160 W or less Serial number ZLKxxxxx (Saddle Finisher-C2) Table 2-203 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)
  • Page 16 L (difference between folding and staple positions) = and staple positions) = ±0.5mm ±0.5mm Figure 1-202 Specifications are subject to change without notice. COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)

  • Page 17: Cross Section

    [8] Incoming fax indicator lamp [18] Tray lift motor (option; 115V) [19] Saddle stitcher unit [9] Wrap flapper (Saddle Finisher-C2) [10] Buffer roller Figure 1-203 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)
  • Page 18 [9] Stitcher mount (front, rear) [4] Holding roller [10] Butting plate [5] Stitcher (front, rear) [11] Crescent roller [6] Inlet roller [12] Paper positioning plate Figure 1-204 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)

  • Page 19: Using The Machine

    2) Remove any jam visible from the outside. Figure 1-304 5) Lift the buffer roller, and remove the jam. Figure 1-302 Figure 1-305 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)

  • Page 20: Supplying The Finisher Unit With Staples

    If the copier indicates the finisher unit staple supply message, perform the following to supply it with staples. Figure 1-311 Figure 1-308 1-10 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)

  • Page 21: Removing Staple Jams From The Finisher Unit

    7) Push in the stapler unit until the green le- ver returns to its original position. Figure 1-316 2) Open the front cover. Figure 1-314 Figure 1-317 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON) 1-11...
  • Page 22 When the cover has been closed, the stapler unit will automatically execute idle punching several times to advance the staples. Figure 1-320 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON) 1-12...

  • Page 23: Removing Paper Jams From The Saddle Sticher Unit

    4) Turn the knob on the left side. Figure 1-323 2) Open the front lower cover. Figure 1-326 5) Remove the jam. Figure 1-324 Figure 1-327 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON) 1-13...

  • Page 24: Supplying The Saddle Stitcher Unit With Staples

    9) Operate as instructed on the display. Figure 1-331 3) Pull the stitcher unit to the front once, and then shift it up. Figure 1-332 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON) 1-14...

  • Page 25: Removing Staple Jams From The Saddle Stitcher Unit

    6) Pull the stitcher to the front once, and then put it back to its original position. Figure 1-337 Figure 1-335 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON) 1-15...
  • Page 26 Figure 1-342 4) Hold the cartridge on its sides, and remove 7) Return the cartridge to its original position. Figure 1-340 Figure 1-343 1-16 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)

  • Page 27: Removing Paper Jams From The Interrupt Tray

    2) Remove the jam. Figure 1-345 Figure 1-347 3) Connect the finisher to the copier. 4) Operate as instructed on the display. COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON) 1-17...

  • Page 28: Maintenance By The User

    The finisher unit and the saddle unit use different cartridge types. Be sure that the appropriate type is used for each. Table 1-401 1-18 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)
  • Page 29 B. Types of Delivery Paths ..2-13 L. Detecting Jams ....2-49 C. Feeding and Delivering ..2-16 III. POWER SUPPLY SYSTEM ..2-55 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)

  • Page 31: Chapter 2 Finisher Unit Basic Operation

    The term job offset refers to shifting of the first sheet of each sorting job, thereby separating a single stack into several stacks. COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)

  • Page 32: Outline Of Electrical Circuitry

    Motor Saddle stitcher controller PCB (Saddle Finisher-C2) Solenoid Switch Copier EP-ROM (DC controller PCB CPU) Sensor Communications IC Regulator IC Figure 2-102 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)

  • Page 33: Inputs To And Outputs From The Finisher Controller Pcb

    STPHP home position, '1'. position sensor J130-3 J12-4 When the tray is in Tray home position TRYHP home position, '1'. sensor Figure 2-103 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)
  • Page 34 '1'. paper sensor PI18 J127-3 J6-8 When the swing guide Swing guide SWGOPN is open, '1'. open sensor Figure 2-104 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)
  • Page 35 When the switch temperature J12-14 exceeds about 73.5 C, '1'; when THMSW it drops thereafter to about 40 or less, '0'. Figure 2-105 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)

  • Page 36: Inputs To And Outputs From The Finisher Controller Pcb

    Communication line +24V Saddle stitcher controller PCB +24V J207-1 J500-2 J19-1 J2-6 Communication line +24V Host copier +24V J1-1 J207-1 J500-2 Figure 2-106 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)
  • Page 37 When '0', the solenoid turns on. ESCPSL* +24V Incoming fax indicator lamp (option; 115V) J11-2 When '0', the LED turns on. TRIND* LED1 Figure 2-107 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)
  • Page 38 According to rotation direction, changes between + and -. Tray lift motor J115-2 J7-4 According to rotation direction, changes between + and -. J7-5 Figure 2-108 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)

  • Page 39: Feed/Drive System

    Figure 2-201 Interrupt delivery tray Normal delivery tray Normal delivery tray Normal delivery tray (no stapling) To saddle stitcher unit (Saddle Finisher-C2) Figure 2-202 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)
  • Page 40 Feed roller 2 1st copy or last copy of Stapling each sort job Stopper tray Delivery roller Figure 2-205 2-10 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)
  • Page 41 (except to tray 3). Tray Copies Staple Swing guide Stopper Stapling tray Feed roller 1 Delivery roller Figure 2-207 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON) 2-11...
  • Page 42 A copy arriving in the finisher from the copier is routed by the paper deflecting plate for deliv- ery to the interrupt tray. Interrupt tray Figure 2-209 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON) 2-12...

  • Page 43: Types Of Delivery Paths

    The finisher has three different paper paths for delivery, each selected to suit paper size and delivery mode. Small-Size Paper Route Small-size copies are moved under the buffer roller. Buffer roller Delivery roller Figure 2-211 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON) 2-13...
  • Page 44 2) The first copy wraps around the buffer roller and, at the same time, the second copy arrives from the copier. 1st copy 2nd copy Figure 2-214 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON) 2-14...
  • Page 45 The second copy as explained here is moved through the large-size paper path. The fact is omitted from the discussion to avoid interrupting the sequence of operations. COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON) 2-15...

  • Page 46: Feeding And Delivering

    PCB identifies the condition as a jam, and stops the ongoing operation and at the same time informs the copier of the condition. 2-16 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)
  • Page 47 CHAPTER 2 FINISHER UNIT BASIC OPERATION Finisher controller PCB PI10 Figure 2-217 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON) 2-17...
  • Page 48 CHAPTER 2 FINISHER UNIT BASIC OPERATION Finisher controller PCB PI17 PI11 PI14 PI12 PI13 Figure 2-218 2-18 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)

  • Page 49: Job Offset

    2 (MS6), the delivery motor rotates clockwise to deliver the sheet. The guide plate returns to up position upon delivery of the sheet. COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON) 2-19...
  • Page 50 Stapling tray paper sensor (PI4) Swing guide open/closed detecting switch (MS2) Guide plate escape solenoid (SL6) Motor CW rotation Motor CCW rotation Figure 2-220 2-20 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)
  • Page 51 Stapling tray Stopper Figure 2-221 2) The alignment plate shifts the sheet to the front. Alignment plate Existing stack Offset sheet Figure 2-222 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON) 2-21...

  • Page 52: Stapling Operation

    (M4) to return the stapler unit to home position. If the stapler is already in home position, it is kept as it is in wait. COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON) 2-22...
  • Page 53 CHAPTER 2 FINISHER UNIT BASIC OPERATION Figure 2-224 Paper width/2 2-point stapling Front diagonal stapling Rear 1-point stapling Rear diagonal stapling Figure 2-225 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON) 2-23...
  • Page 54 The swing guide is kept in wait in up position until the last sheet is deposited on the stapling tray. Swing guide 1st sheet Feed roller 2 Feed belts Delivery roller Tray 1/2 Stapling tray Stapler Figure 2-226 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON) 2-24...
  • Page 55 CHAPTER 2 FINISHER UNIT BASIC OPERATION Figure 2-227 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON) 2-25...
  • Page 56 (M3) to put the sheets in order. Figure 2-228 Paddles Paddles 2nd and subsequent Paddle solenoid (SL5) sheets 1st sheet Stapler Feed motor Stopper Figure 2-229 2-26 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)
  • Page 57 10 mm behind the trailing edge of the paper. Thereafter, it rotates the delivery motor (M2) clockwise to delivery the stack to the tray. Figure 2-230 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON) 2-27...

  • Page 58: Stapler Unit

    2 (MS6) is on (i.e., the swing guide is closed). This is to protect against injuries that could occur as when a finger is stuck inside the stapler. 2-28 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)
  • Page 59 CHAPTER 2 FINISHER UNIT BASIC OPERATION Figure 2-241 Finisher controller PCB Figure 2-242 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON) 2-29...
  • Page 60 Stapler home position sensor (PI7) Paddle solenoid (SL5) Stapler shift motor (M4) Stapler motor (M4) Motor CW rotation Motor CCW rotation Figure 2-243 2-30 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)
  • Page 61 Front Diagonal Stapling The position is the same as stapling position. Stopper Stapling tray delivery direction Stopper Guide plate Stapler Figure 2-244 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON) 2-31...
  • Page 62 The stapler is kept in wait at center position. The stapler is moved to and from stapling position for each stapling operation. Stopper Stapling position Wait position Stapling tray delivery direction Stapler Stopper Guide plate Figure 2-245 2-32 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)
  • Page 63 The stapler is moved to and from stapling position for each stapling operation. Stapler Wait position Stapling position Stopper Stapling tray delivery direction Stopper Guide plate Figure 2-246 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON) 2-33...
  • Page 64 The stapler is kept in wait at center of paper. Stapling occurs at two points, first at the rear and then the front. Stopper Stapling position Wait position Stapling tray Stapler delivery direction Stapling position Stopper Guide plate Figure 2-247 2-34 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)

  • Page 65: Tray Operation

    (MS3) turns on while the shutter and the swing guide are open, thereby stopping the operation of the finisher. COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON) 2-35...
  • Page 66 CHAPTER 2 FINISHER UNIT BASIC OPERATION Figure 2-248 2-36 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)

  • Page 67: Detecting The Height Of The Stack On The Tray

    1. The term “small-size” stands for A4, LTR, and B5. 2. The term “large-size” stands for A3, A4R, B4, LGL, 297 mm × 432 mm (11 × 17), and LTRR. COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON) 2-37...
  • Page 68 To avoid such a problem, the machine is designed so that the manual feed tray height control mode may be disabled. For instructions, see Chapter 6. 2-38 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)

  • Page 69: Shutter Operation

    See the diagrams that follow for how these operations take place. 1) The feed motor rotates counterclockwise to move up the shutter. Feed motor Figure 2-251 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON) 2-39...
  • Page 70 1/2 (PI19/9). Tray lift motor Figure 2-252 3) The feed motor rotates counterclockwise, and the shutter moves down. Feed motor Figure 2-253 2-40 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)
  • Page 71 (PS1). Height sensor (PS1) Tray lift motor Figure 2-254 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON) 2-41...
  • Page 72 Shutter closed detecting switch (MS4) Shutter open sensor (PI6) Correct height detected Height sensor (PS1) Motor CW rotation Motor CCW rotation Figure 2-256 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON) 2-42...

  • Page 73: Buffer Path Operation

    Figure 2-257 2) The first sheet enters the buffer path. Buffer inlet paper sensor (PI7) 1st sheet Figure 2-258 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON) 2-43...
  • Page 74 50 mm, the buffer roller stops and waits for the second sheet. 1st sheet 2nd sheet Buffer path paper sensor (PI14) Figure 2-260 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON) 2-44...
  • Page 75 6) The first sheet and the second sheet simultaneously move past above the buffer roller at the same time. 1st sheet 2nd sheet Buffer inlet paper sensor (PI7) Figure 2-262 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON) 2-45...
  • Page 76 Buffer path paper sensor (PI14) Delivery sensor (PI3) Buffer inlet solenoid (SL2) Buffer outlet solenoid (SL3) ON for some modes Figure 2-264 2-46 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)

  • Page 77: Interrupt Tray Delivery

    Figure 2-265 2) The first sheet enters the interrupt tray delivery route and then is delivered. Figure 2-266 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON) 2-47...
  • Page 78 Buffer path inlet paper sensor (PI17) sheet sheet sheet Buffer inlet solenoid (SL2) Interrupt delivery solenoid (SL4) On for some modes Figure 2-269 2-48 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)

  • Page 79: Detecting Jams

    Figure 2-270 Sensor names Inlet sensor Delivery sensor Stapler tray sensor PI14 Buffer path paper sensor PI17 Buffer inlet paper sensor Table 2-203 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON) 2-49...
  • Page 80 Inlet sensor (PI1) Inlet sensor (PI1) Normal Buffer inlet sensor Buffer inlet sensor (PI17) (PI17) Feed motor (M1) Feed motor (M1) Figure 2-273 2-50 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)
  • Page 81 Buffer inlet sensor (PI3) (PI3) Buffer path paper Buffer path paper sensor (PI14) sensor (PI14) Feed motor (M1) Feed motor (M1) Figure 2-276 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON) 2-51...
  • Page 82 (PI17) Delivery sensor Delivery sensor (PI3) (PI3) Feed motor (M1) Feed motor (M1) Delivery motor Delivery motor (M2) (M2) Figure 2-278 2-52 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)
  • Page 83 No check is made for stationary jams using the stapling tray sensor. 10.Timing Jam (05H) The dilivery signal is sent from the copier while the finisher is not ready to receive a sheet. COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON) 2-53...
  • Page 84 14. Stapling Tray Sensor Delay Jam No check is made for jams using the stapling tray sensor for either staple or job offset mode. 2-54 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)

  • Page 85: Power Supply System

    Do not recharge, disassemble, or dispose of it in fire. Keep the battery out of reach of children and discard any used battery promptly. COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON) 2-55...

  • Page 87: Basic Operation

    VI. CHECKING FOR A JAM ..3-35 MECHANISM ......3-14 VII. POWER SUPPLY ....3-39 A. Outline ....... 3-14 B. Controlling the Inlet Flappers ......3-17 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)

  • Page 89: Outline

    Alignment drive system Stitcher drive system Delivery drive system Feed drive system Paper pushing plate drive system Folding roller drive system Figure 3-101 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)

  • Page 90: Electrical Circuitry

    Controls the sequence of operations. Handles IPC communications. Saddle stitcher controller PCB Sensor Motor Q1 CPU Solenoid Motor Switch Communications IC Copier Finisher controller PCB Figure 3-102 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)

  • Page 91: Inputs To And Outputs From The Saddle Stitcher Controller Pcb

    J6-4 J106-3 Paper positioning When the paper positioning PAPPOS plate home position plate is at the home position sensor sensor, '1'. Figure 3-103 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)
  • Page 92 Stitcher unit IN housed, '1'. sensor PI17S J13-4 J132- When paper is present in Vertical path paper VPJM the vertical path, '1'. sensor Figure 3-104 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)
  • Page 93 When the front FDROPN door is closed, '1'. Delivery door switch N.O. J4-5 MS3S When the delivery DELVMS door is closed, '1'. Figure 3-105 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)
  • Page 94 +24V Alignment motor J113-5 J7-1 The pulse signals change according to the rotation of the motor. Figure 3-106 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)
  • Page 95 The states (- and -) change according to the rotation of the motor. Finisher controller PCB J2-1 Communication line +24V +24V J500-2 J207-1 J1-1 Figure 3-107 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)

  • Page 96: Feeding/Drive System

    1. Receives sheets. 3. Stitches the stack. 2. Aligns the sheets. 5. Folds and delivers the stack. 4. Feeds the stack. Figure 3-201 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)
  • Page 97 15 sheets (maximum of 14 sheets of 80 g/m + 1 sheet of 128 g/m Direction of delivery 2nd sheet 1st sheet Paper positioning plate Figure 3-202 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)
  • Page 98 The alignment plates also operate after stapling to prepare the stack for delivery. Sheets Alignment plate Alignment plate Paper positioning plate Figure 3-203 3-10 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)
  • Page 99 If no more than one sheet of paper arrives from the copier, no stitching operation takes place and the sequence goes to the next operation (stack feeding). Stitcher Staple Figure 3-204 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON) 3-11...
  • Page 100 Folding roller Paper pushing plate Paper positioning plate Guide plate Figure 3-205 3-12 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)
  • Page 101 Folding roller Delivery roller Figure 3-206 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON) 3-13...

  • Page 102: Paper Depositing Mechanism

    The inlet is equipped with the No. 1, No. 2, and No. 3 sensors (PI1A, PI2Al, PI3A), each suited to a specific paper size, and the paper positioning plate is equipped with a paper positioning plate paper sensor (PI8). 3-14 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)
  • Page 103 CHAPTER 3 SADDLE STITCHER UNIT BASIC OPERATION Saddle stitcher controller PCB (1/2) SL1S SL2S M6S/ SL4S PI1S PI4S Saddle stitcher controller PCB (2/2) Figure 3-301 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON) 3-15...
  • Page 104 Saddle stitcher controller PCB (1/2) PI1A PI2A PI3A PI17S PI11S PI12S PI13S PI6S PI8S PI7S Saddle stitcher controller PCB (2/2) Figure 3-302 3-16 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)

  • Page 105: Controlling The Inlet Flappers

    The relationship between solenoids and paper sizes is as shown in Table 3-302. Table 3-302 Solenoid A3/LDR A4R/LTRR No. 1 paper deflecting plate solenoid (SL1S) No. 2 paper deflecting plate solenoid (SL2S) COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON) 3-17...
  • Page 106 Top edge PI1A PI2A PI1A PI3A PI2A PI3A Deposit of 1st sheet Deposit of 2nd sheet Deposit of 3rd sheet Figure 3-303 3-18 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)
  • Page 107 PI1A PI2A Top edge PI3A PI1A PI2A PI3A Deposit of 1st sheet Deposit of 2nd sheet Deposit of 3rd sheet Figure 3-304 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON) 3-19...
  • Page 108 PI1A PI2A PI3A Top edge PI1A PI2A PI3A Deposit of 1st sheet Deposit of 2nd sheet Deposit of 3rd sheet Figure 3-305 3-20 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)

  • Page 109: Controlling The Movement Of Sheets

    Figure 3-307 SL4S 3] The solenoid turns ON when the next sheet arrives, and the roller comes into contact. Figure 3-308 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON) 3-21...

  • Page 110: Aligning The Sheets

    (2nd alignment). Figure 3-310 3) The alignment plates escape to points 10 mm from the edges of the stack. Figure 3-311 3-22 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)
  • Page 111 Alignment motor (M5S) A lignment Escape 1: Stapling period 2: Paper folding/delivery period *Direction depends on the size of paper. Figure 3-315 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON) 3-23...
  • Page 112 CHAPTER 3 SADDLE STITCHER UNIT BASIC OPERATION Alignment plate Alignment motor Alignment plate Stack Alignment plate home position sensor (PI5S) Paper positioning plate Figure 3-316 3-24 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)

  • Page 113: Controlling The Phase Of The Crescent Roller

    (Figure 3-319). The alignment plates are operated to correspond with this change in the state of the sensor. Figure 3-317 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON) 3-25...

  • Page 114: The Crescent Roller

    Figure 3-319 Feed motor Crescent roller phase sheet sheet sheet sheet stops sensor (PI12S) Alignment operation Feed motor (M1) Figure 3-320 3-26 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)

  • Page 115: System

    No safety switch is mounted for the stitcher unit (front, rear), as the location does not allow access by the user. Stitcher (rear) Stitcher (front) Stack Figure 3-401 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON) 3-27...
  • Page 116 Stitcher motor (front) Stitching home position sensor (rear) Stitcher motor (rear) No. 1 paper sensor Alignment motor (M5S) Alignment Escape Figure 3-403 3-28 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)
  • Page 117 CHAPTER 3 SADDLE STITCHER UNIT BASIC OPERATION Mount Figure 3-404 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON) 3-29...

  • Page 118: Folding/Delivery System

    Stitching number of pulses ends Paper positioning plate motor (M4S) Guide plate motor (M3S) Guide plate home position sensor (PI13S) Figure 3-501 3-30 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)
  • Page 119 (PI14S) (PI5S) Folding roller (upper) Folding roller (lower) Paper pushing plate Paper pushing plate motor Stack of sheets Folding motor Figure 3-502 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON) 3-31...
  • Page 120 Equivalent of 10 mm by folding motor Paper pushing plate top position sensor (PI15S) Delivery sensor (PI11S) Tray paper sensor (PI6S) Motor CCW Motor CW Figure 3-504 3-32 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)
  • Page 121 Folding roller Figure 3-505 The folding rollers grip the stack for a length of about 20 mm. Folding motor Figure 3-506 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON) 3-33...
  • Page 122 Butting motor (M8S) Butting plate home position sensor (PI14S) Butting plate leading edge sensor (PI15S) Delivery sensor (PI11S) Tray paper sensor (PI6S) Figure 3-509 3-34 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)

  • Page 123: Checking For A Jam

    PI11S Paper sensor PI14S Paper pushing plate home position sensor PI15S Paper pushing plate leading edge sensor PI17S Vertical path paper sensor COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON) 3-35...
  • Page 124 T: feeding of (paper length x 1.5) mm Note: The diagram shows two sensors checking for jams. Single detection, however, uses a single sensor. Figure 3-604 3-36 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)
  • Page 125 The length 130 mm is the length of the feeding path from the vertical path paper sensor to the delivery paper sensor, while the length 50 mm is a margin. Figure 3-607 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON) 3-37...
  • Page 126 (PI17S) has detected paper or not. If the sensor has detected paper, the unit will identify the condition as being faulty jam removal and send the jam signal to the copier once again. 3-38 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)

  • Page 127: Vii.power Supply

    (CB1). The 24V power supply used to drive the feed motor (M1S), alignment motor (M3S), and the paper positioning plate motor (M4S) is equipped with a fuse designed to melt when an overcurrent flows. COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON) 3-39...
  • Page 129 (A) FINISHER UNIT ......4-1 II. FEEDING SYSTEM....4-8 I. EXTERNALS AND III. PCBs ........4-15 CONTROLS .......4-1 (B) SADDLE STITCHER UNIT ..4-16 A. External Covers ....4-1 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)
  • Page 131 1) Remove the door assembly [1]. 2) Remove the screw [2], and remove the bushing [3]; then, remove the front door assembly. Figure 4-102A COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)
  • Page 132 Removing the Upper Door Assembly 1) Open the upper door assembly [1]. 2) Remove the two claws [2], and remove the upper door assembly. Figure 4-104A COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)

  • Page 133: Removing The Front Cover

    Removing the Upper Support Cover (front, rear) 1) While holding the slide guide [1], push its both ends to lift and remove it. Figure 4-106A COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)
  • Page 134 1) Remove the rear cover. For the Saddle Fin- isher-C2, remove the rear lower cover also. 2) Disconnect the J201 [1] and grounding wire [2]. Figure 4-108A COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)
  • Page 135 [1] with a screwdriver or the like when inserting it. Take extra care. (Figure 4-110A) Figure 4-109A Figure 4-110A COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)
  • Page 136 4) Free the harness [5] from the harness stop[8]. 5) Disconnect the two connectors [6], and re- move the grate-shaped lower guide [7]. Figure 4-113A COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)
  • Page 137 (lower) will not ride over the rear end member [1] of the swing guide; otherwise, jams can occur. Figure 4-116A COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)

  • Page 138: Feeding System

    (2 locations) Figure 4-201A 6) Free the harness from the harness stop, and disconnect the two connectors [2]. Figure 4-202A COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)
  • Page 139 8) Hold the swing guide unit [5] with both hands, and remove it as if to lift it to the front. Figure 4-204A COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)
  • Page 140 [4] into the hole in the side plate of the buffer unit [3], and work after releasing the buffer unit. Figure 4-206A 4-10 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)
  • Page 141 3 found at the end of the feeding roller 2 in the direction of the arrow until it stops. Figure 4-208A Figure 4-209A Figure 4-210A COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON) 4-11...
  • Page 142 [2] on both edges from holes to remove the buffer assembly [3]. Figure 4-212A Figure 4-213A COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON) 4-12...
  • Page 143 2) Remove the screw [1], and slide out the sta- pler assembly [2]. Figure 4-214A 3) Disconnect the connector [4] of the stapler assembly [3]. Figure 4-215A COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON) 4-13...
  • Page 144 4) Remove the two screws [5] from the sta- [ 5 ] pler cover [6], and remove the stapler. [ 6 ] Figure 4-216A COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON) 4-14...

  • Page 145: Pcbs

    3) Remove the four screws [2], and remove the finisher controller PCB [3]. [ 3 ] [ 1 ] [ 2 ] Figure 4-301A COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON) 4-15...

  • Page 146: (B) Saddle Stitcher Unit

    [3], and remove the MOTOR mount [4]. Caution: Take care not to drop the bushings. [ 2 ] [ 3 ] [ 2 ] Figure 4-102B 4-16 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)
  • Page 147 CHAPTER 4 MECHANICAL CONSTRUCTION 4) Remove the tension springs (front [5], rear [6]). [ 5 ] Figure 4-103B [ 6 ] Figure 4-104B COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON) 4-17...
  • Page 148 5) Remove the two C-rings [7], and remove the two gears [8]. Figure 4-105B 6) Remove the two bearings [9]. Figure 4-106B 4-18 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)
  • Page 149 [1 0] Figure 4-107B [1 3] 8) Remove the three screws [12], and remove the delivery guide [13]. [1 2 ] Figure 4-108B COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON) 4-19...
  • Page 150 [1 5 ] [ 1 4 ] move the tensioners [14] (both front and rear). Figure 4-109B [15] [14 ] Figure 4-110B 4-20 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)
  • Page 151 [16]. [16] Figure 4-111B 11) Slide the roller [17] to the front, and pull it out in delivery direction. [17] Figure 4-112B COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON) 4-21...

  • Page 152: Saddle Unit

    [ 1 ] [ 1 ] Figure 4-113B 3) Remove the screw, and remove the folding roller knob [3]. [ 3 ] Figure 4-114B COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON) 4-22...
  • Page 153 [ 5 ] Figure 4-115B [ 7 ] [ 7 ] [ 6 ] [ 6 ] [ 7 ] Figure 4-116B COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON) 4-23...
  • Page 154 6) Remove the delivery cover [8]. (1 screw [9]; 1 L-shaped pin [10]; 2 connectors [11]) [9 ] [8 ] [ 10] [8 ] [ 11 ] Figure 4-117B COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON) 4-24...
  • Page 155 [15]. (2 screws [16] each) [ 1 6] Figure 4-119B 9) Disconnect the two connectors [17]. [1 7 ] Figure 4-120B COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON) 4-25...
  • Page 156 [ 1 9 ] [ 1 8 ] [ 1 9 ] [ 1 8 ] Figure 4-121B 4-26 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)
  • Page 157 L for mount- ing the paper retaining plate. (Use the screws used to hold the PCB covers.) Figure 4-123B COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON) 4-27...
  • Page 158 [8] and its fixing plate [9]. Figure 4-124B Figure 4-125B 4-28 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)
  • Page 159 Figure 4-127B 3) Butt the paper retaining plate [5] against the two screws fitted previously. Figure 4-128B COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON) 4-29...
  • Page 160 [1]. Then, perform the work starting with step [2]) under 4. "Adjusting the Position of the Paper Retaining Plate." Figure 4-129B 4-30 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)
  • Page 161 Then, perform the work staritng with step 2) under 4. "Adjusting the Position of the Paper Retaining Plate." Figure 4-131B COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON) 4-31...
  • Page 162 [ 2] [ 1] [ 3] Figure 4-132B [4 ] 3) Pull out the stitcher mount unit [4] to the front. Figure 4-133B 4-32 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)
  • Page 163 [4] (1 screw each). If you must adjust the rear stitcher, remove the center guide plate [5] and the rear guide plate [6] (1 screw each). Figure 4-136B COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON) 4-33...
  • Page 164 [ 1 1 ] [ 1 2 ] Figure 4-139B 4-34 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)
  • Page 165 [4]. [ 3 ] 4) Slide the unit [5] right and left to remove it. [ 4 ] Figure 4-141B COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON) 4-35...
  • Page 166 4) After detaching the front shaft of the paper deflecting plate from the front side plate, remove the paper deflecting plate [5]. Figure 4-144B 4-36 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)
  • Page 167 DURABLES ........5-1 A. Finisher Unit ......5-1 A. Finisher Unit ......5-1 B. Saddle Stitcher Unit .....5-1 B. Saddle Stitcher Unit .....5-1 III. PERIODICAL SERVICING ..5-1 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)

  • Page 169: Consumables And Durables

    2,000 operations/cartridge III. PERIODICAL SERVICING As of April 1998 Item Interval Work Remarks Feed belt Copier’s minimum servicing interval Cleaning Use moist cloth Paddle COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)
  • Page 171 D. Copier I/O Notations ..6-43 B. Saddle Stitcher Unit ..6-14 C. Variable Resistors (VR), Light-Emitting Diodes (LED), and Check Pins by PCB ..6-20 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)

  • Page 173: Chapter 6 Troubleshooting

    1) Remove the rear cover of the finisher unit. Guide plate 2) Set SW1 of the finisher controller PCB as Figure 6-103 indicated. COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)
  • Page 174 0.3 mm. • A press on SW3 will shift the stapling po- sition to the rear in increments of 0.3 mm. COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)

  • Page 175: Electrical System (Saddle Stitcher Unit)

    Shift bit 2 of SW1 on the finisher control- ing plate is moved to the folding position from ler PCB to ON. the stitching position). COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)
  • Page 176 • If the stitching position is above the fold- ing position, perform “negative width ad- justment.” A3/LDR paper Slot in direction Figure 6-109 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)
  • Page 177 Table 5-101 is provided. For instance, if the DIPSW1 is currently set to +2 and the interval is +1 mm, set DIPSW1 to reflect -2. COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)
  • Page 178 CHAPTER 6 TROUBLESHOOTING Direction of 'down' Direction of 'up' Figure 6-112 7) Press the ‘OK’ key to store the new adjust- ment value. COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)
  • Page 179 CHAPTER 6 TROUBLESHOOTING COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)

  • Page 180: Finisher Unit

    CHAPTER 6 TROUBLESHOOTING II. ARRANGEMENT OF ELECTRICAL PARTS Finisher Unit Sensors PI18 PI17 PI11 PI10 PI14 PI16 PI12 PI15 PI19 PI20 PI21 PI13 Figure 6-201 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)
  • Page 181 Detects edging of stamples (inside stapler) PI21 Detects stapling home position (inside stapler) Height sensor Detects the height of the stack on the tray Table 6-201 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)
  • Page 182 Detects the cartridge (inside stapler) Detects the presence/absence of staples (inside stapler) Detects increase in temperature of the tray lift motor Thermal switches Table 6-202 6-10 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)
  • Page 183 Name Notation Function Motor Feed motor Delivery motor Alignment motor Stapler shift motor Tray lift motor Stapler motor (inside stapler) Table 6-203 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON) 6-11...
  • Page 184 Buffer inlet solenoid Buffer outlet solenoid Interrupt tray solenoid Paddle solenoid Escape solenoid LED1T Incoming fax indicator lamp (option; 115V) Table 6-204 6-12 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)
  • Page 185 CHAPTER 6 TROUBLESHOOTING PCBs Figure 6-205 Reference Name Finisher controller PCB Relay PCB 4 Relay PCB 3 Sensor PCB Table 6-205 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON) 6-13...

  • Page 186: Saddle Stitcher Unit

    PI2A PI3A PI16S PI9S PS1S PS3S PI14S PI2S PI15S PI11S PI17S PI12S PI6S PI13S PI5S PI8S PI3S PI7S PI4S PI1S Figure 6-206 6-14 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)
  • Page 187 Detects paper (No. 3; on paper sensor PCB) PS1S Detects the presence of staples (rear) PS3S Detects the presence of staples (front) Table 6-206 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON) 6-15...
  • Page 188 Detects the state (open) of the inlet door MS2S Detects the state (open) of the front door MS3S Detects the state (open) of the delivery door Table 6-207 6-16 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)
  • Page 189 Paper folder motor Guide motor Paper positioning plate motor Alignment motor Stitcher motor (rear) Stitcher motor (front) Paper pushing plate motor Table 6-208 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON) 6-17...
  • Page 190 Solenoid SL1S No. 1 paper deflecting plate solenoid SL2S No. 2 paper deflecting plate solenoid SL4S Feed roller contact solenoid Table 6-209 6-18 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)
  • Page 191 CHAPTER 6 TROUBLESHOOTING PCBs Figure 6-210 Reference Name Saddle stitcher controller PCB Paper sensor PCB Table 6-210 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON) 6-19...

  • Page 192: Variable Resistors (Vr), Light-Emitting Diodes (Led), And Check Pins By Pcb

    Adjusts the height sensor/the alignment plate position/the staple position and moves the trays up. Adjusts the alignment position/the stapling position and moves the trays down. Table 6-211 6-20 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)
  • Page 193 DIPSW1 (bits 6-8) Stores corrected settings for stapling position and folding position. Starts correction of discrepancy between stitching position and folding position. Table 6-212 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON) 6-21...

  • Page 194: Troubleshooting

    Is it 5 VDC? Height sensor (PS1) Adjust the height sensor once again. If an error occurs again, replace the height sensor. 6-22 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)
  • Page 195 Is the problem corrected? (after it, perform the stapling Replace the finisher controller position adjustment and the PCB. alignment position adjustment.) COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON) 6-23...
  • Page 196 PCB normal? Stapler Replace the stapler. Is the End. problem corrected? Finisher controller PCB Replace the finisher controller PCB. 6-24 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)
  • Page 197 Does the delivery motor rotate in Replace the motor. reverse at a specific timing? Finisher controller PCB Replace the finisher controller PCB. COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON) 6-25...
  • Page 198 Correct the wiring. finisher controller PCB to the tray lift motor. Is the wiring normal? Replace the tray lift motor. Tray lift motor (M5) 6-26 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)
  • Page 199 Tray lift motor clock sensor Is the tray lift motor clock sensor Replace the sensor. 1/2 (PI19/9) 1/2 normal? Finisher controller PCB Replace the finisher controller. COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON) 6-27...
  • Page 200 2. Shutter open sensor (PI5) Is the shutter open sensor normal? Replace the switch. Replace the finisher controller Finisher controller PCB PCB. 6-28 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)
  • Page 201 Is the switch normal? Is the shutter closed detecting Correct the mechanism. switch pressed normally? Finisher controller PCB Replace the finisher controller PCB. COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON) 6-29...

  • Page 202: Saddle Stitcher Unit

    3. Replace the folder motor. Is the End. problem corrected? Replace the saddle stitcher Saddle stitcher controller PCB controller PCB. 6-30 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)
  • Page 203 3. Replace the alignment motor. Is End. the problem corrected? Replace the saddle stitcher Saddle stitcher controller PCB controller PCB. COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON) 6-31...
  • Page 204 3. Replace the paper pushing plate End. motor. Is the problem corrected? Replace the saddle stitcher Saddle stitcher controller PCB controller PCB. 6-32 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)
  • Page 205 3. Replace the paper pushing plate End. motor. Is the problem corrected? Replace the saddle stitcher Saddle stitcher controller PCB controller PCB. COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON) 6-33...
  • Page 206 Is 5 VDC present at J9-13 on the Replace the saddle stitcher saddle stitcher controller PCB? controller PCB. Is J9-14 on the saddle stitcher Ground controller PCB grounded correctly? 6-34 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)
  • Page 207 The sensor is faulty. Replace the the saddle stitcher controller PCB sensor. with the front door open. Is it 5 Replace the saddle stitcher controller PCB. COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON) 6-35...
  • Page 208 (PI3S) the saddle stitcher controller PCB sensor. with the delivery door open. Is it 5 V? Replace the saddle stitcher controller PCB. 6-36 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)

  • Page 209: Self Diagnosis

    · The stapler shift home position sensor does not turn off even position sensor (PI7) after the stapler shift motor has operated for 4 sec. COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON) 6-37...
  • Page 210 · The shutter closed detecting switch is off when the tray 1/2 is detecting switch at safety range switch off position. (MS3) · Shutter open detecting switch (MS4) 6-38 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)

  • Page 211: Saddle Stitcher Unit

    0.3 sec or more during the shift from the paper pushing plate top position sensor leading edge position to home position. (PI15S) COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON) 6-39...
  • Page 212 1 sec after the copier's initial rotation. · Inlet door sensor (PI9S) · Front door open sensor (PI2S) · Delivery door open sensor (PI3S) 6-40 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)

  • Page 213: Alarm

    · Remove the sheets capacity in the holding area sheet that causes the from the holding error has exceeded 15. error. area. COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON) 6-41...
  • Page 214 · Communicates the cartridge. the stitcher unit. except during shortage to the · The number of stitching operation. copier. staples is inadequate. 6-42 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)

  • Page 215: Copier I/O Notations

    L:connected connector off detect bit3 shift motor clock sensor connector L:connected off detect bit4 - bit5 - bit6 - bit7 - COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON) 6-43...
  • Page 216 H:up bit6 stapler shift motor phase A output bit7 stapler shift motor phase B output 6-44 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)
  • Page 217 HP sensor connector off detect J12-4 H:connected bit6 inlet paper sensor connector off J6-5 H:connected detect bit7 swing guide open sensor connector J6-8 H:connected off detect COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON) 6-45...
  • Page 218 1/3 of SW1, SW2 bit 2/4 of SW1, SW3 0 - 72 73 - 104 105 - 190 191 - 255 Table 6-401 6-46 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)
  • Page 219 HP detect LUNGEHP J9-12 H:HP signal bit3 alignment guide HP detect signal JOGHP J11-3 L:HP bit4 - bit5 - bit6 - bit7 - COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON) 6-47...
  • Page 220 TRYPAR J6-9 L:paper present bit6 No. 1 paper sensor paper detect signal ISTPA J10-2 L:paper present bit7 - 6-48 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)
  • Page 221 DIPSW1 Bit 5 L:on bit4 DIPSW1 Bit 4 L:on bit5 DIPSW1 Bit 3 L:on bit6 DIPSW1 Bit 2 L:on bit7 DIPSW1 Bit 1 L:on COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON) 6-49...
  • Page 222 Connected if 128 detect or more bit6 - bit7 paper pushing plate top position J13-13 Connected if 128 sensor connector connect or more 6-50 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)
  • Page 223 F. Saddle Stitcher Unit General C. Saddle Stitcher Unit General Circuit Diagram......A-6 Timing Chart ......A-3 G. Solvents and Oils ...... A-7 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)

  • Page 225: Finisher Unit General Timing Chart

    18 Tray lift motor (M5) Tray home position sensor (PI8) Tray 2 paper sensor (PI12) : Motor CW rotation : Motor CCW rotation COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)

  • Page 226: Finisher Unit General Timing Chart

    (PI6) Tray lift motor (M5) Tray home position sensor (PI8) Tray 1 paper sensor (PI11) : Motor CW rotation : Motor CCW rotation COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)

  • Page 227: Saddle Stitcher Unit General Timing Chart

    1 2 3 4 5 6 position sensor (PI5S) Paper pushing palte motor (M8S) Folder motor (M2S) Delivery sensor (PI11S) Tray paper sensor (PI6S) COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)

  • Page 228: Signal And Abbreviations

    SNDTRAY TRAY 2 PAPER DETECT Signal SPCNT STAPLER CONNECT DETECT Signal STCHHP1 STITCHING HP DETECT Signal 1 STCHHP2 STITCHING HP DETECT Signal 2 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)

  • Page 229: Finisher Unit General Circuit Diagram

    6 5 4 3 2 1 J2-2 6 5 4 3 2 1 J2-1 JS1-C1 J10-1 FG-1 J10-2 J1-2 J10-3 J1-1 J10-4 J10-5 J10-6 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)

  • Page 230: Saddle Stitcher Unit General Circuit Diagram

    J4-3 J2-3 J2-2 J4-4 J2-1 J113 J115 J7-5 J5-4 J5-3 J7-4 J7-3 J5-2 J109 J4-1 J5-1 J7-2 J4-2 J7-1 J500 J207 J1-1 J1-2 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)

  • Page 231: Solvents And Oils

    ·Procure locally. plastic, Alcohol ·Isopropyl alcohol may be rubber parts; Surface activating substituted. external agent covers Lubricant Drive, friction Silicone oil CK-0551 (20g) parts COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)
  • Page 233 Prepared by Office Imaging Products Technical Support Dept. 1 Office Imaging Produce Quality Assurance Center. CANON INC Printed in Japan REVISION 0 (DEC. 1998)(18756) 5-1, Hakusan 7-chome, Toride-shi Ibaraki, 302-8501 Japan...
  • Page 234 This publication is printed on 70% reprocessed paper. PRINTED IN JAPAN (IMPRIME AU JAPON) 0299S0.3-2 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)

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