64
Oct 25 2004 Service Manual Finisher, Sorter, DeliveryTray Puncher-Q1
Oct 25 2004
Service Manual
Finisher, Sorter, DeliveryTrayPuncher-Q1
ApplicationThis manual has been issued by Canon Inc. for qualified persons to learn technical theory, installation, maintenance, and
repair of products. This manual covers all localities where the products are sold. For this reason, there may be
information in this manual that does not apply to your locality.
CorrectionsThis manual may contain technical inaccuracies or typographical errors due to improvements or changes in products.
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.
The following paragraph does not apply to any countries where such provisions are inconsistent with local law.
TrademarksThe product names and company names used in this manual are the registered trademarks of the individual companies.
CopyrightThis 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 written consent of Canon Inc.
COPYRIGHT © 2001 CANON INC.Printed in Japan
CautionUse of this manual should be strictly supervised to avoid disclosure of confidential information.
Introduction
Symbols Used
This documentation uses the following symbols to indicate special information:
Symbol Description
Indicates an item of a non-specific nature, possibly classified as Note, Caution, or Warning.
Indicates an item requiring care to avoid electric shocks.
Indicates an item requiring care to avoid combustion (fire).
Indicates an item prohibiting disassembly to avoid electric shocks or problems.
Indicates an item requiring disconnection of the power plug from the electric outlet.
Indicates an item intended to provide notes assisting the understanding of the topic in question.
Indicates an item of reference assisting the understanding of the topic in question.
Provides a description of a service mode.
Provides a description of the nature of an error indication.
Memo
REF.
Introduction
The following rules apply throughout this Service Manual: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.
The expression "turn on the power" means flipping on the power switch, closing the front door, and closing thedelivery unit door, which results in supplying the machine with power.
2. In the digital circuits, '1'is used to indicate that the voltage level of a given signal is "High", while '0' is used toindicate "Low".(The voltage value, however, differs from circuit to circuit.) In addition, the asterisk (*) as in"DRMD*" indicates that the DRMD signal goes on when '0'.
In practically all cases, the internal mechanisms of a microprocessor cannot be checked in the field. Therefore, theoperations of the microprocessors used in the machines are not discussed: they are explained in terms of fromsensors to the input of the DC controller PCB and from the output of the DC controller PCB to the loads.
The descriptions in this Service Manual are subject to change without notice for product improvement or otherpurposes, and major changes will be communicated in the form of Service Information bulletins.All service persons are expected to have a good understanding of the contents of this Service Manual and all relevantService Information bulletins and be able to identify and isolate faults in the machine."
Contents
Contents
Chapter 1 Specifications
1.1 Product Specifications....................................................................................................................................... 1- 11.1.1Specifications .............................................................................................................................................. 1- 1
1.2 Names of Parts................................................................................................................................................... 1- 41.2.1External View.............................................................................................................................................. 1- 41.2.2Cross Section ............................................................................................................................................... 1- 5
Chapter 2 Functions
2.1 Basic Construction ............................................................................................................................................ 2- 12.1.1Functional Construction .............................................................................................................................. 2- 1
2.2 Feed Drive System ............................................................................................................................................ 2- 22.2.1Overview ..................................................................................................................................................... 2- 22.2.2Constraction of the Control System ............................................................................................................ 2- 22.2.3Punch Operation .......................................................................................................................................... 2- 3
2.3 Power Supply .................................................................................................................................................... 2- 72.3.1Power Supply Route .................................................................................................................................... 2- 72.3.2Protection Function ..................................................................................................................................... 2- 7
Chapter 3 Parts Replacement Procedure
3.1 External Covers ................................................................................................................................................. 3- 13.1.1 Front Cover ................................................................................................................................................. 3- 1
3.1.1.1 Removing the Front Cover .................................................................................................................. 3- 13.1.2 Upper Cover................................................................................................................................................ 3- 1
3.1.2.1 Removing the Upper Cover................................................................................................................. 3- 13.2 Drive System ..................................................................................................................................................... 3- 3
3.2.1 Punch Motor................................................................................................................................................ 3- 33.2.1.1 Removing the Upper Cover................................................................................................................. 3- 33.2.1.2 Removing the Punch Motor................................................................................................................. 3- 3
3.3 Electrical System............................................................................................................................................... 3- 53.3.1 Photosensor PCB ........................................................................................................................................ 3- 5
3.3.1.1 Removing the Upper Cover................................................................................................................. 3- 53.3.1.2 Removing the Upper Cover................................................................................................................. 3- 53.3.1.3 Removing the Photosensor PCB ......................................................................................................... 3- 53.3.1.4 Removing the Photosensor PCB ......................................................................................................... 3- 6
3.3.2 Scrap Full Detector PCB............................................................................................................................. 3- 63.3.2.1 Removing the scrap full detector PCB ................................................................................................ 3- 6
3.3.3 Punch Controller PCB................................................................................................................................. 3- 73.3.3.1 Removing the Upper Cover................................................................................................................. 3- 73.3.3.2 Removing the Punch Controller PCB.................................................................................................. 3- 7
Contents
Chapter 4 Maintenance
4.1 User Maintenance ..............................................................................................................................................4- 14.1.1User Maintenance Items ..............................................................................................................................4- 1
4.2 Maintenance and Inspection ..............................................................................................................................4- 24.2.1 Periodically Replaced Parts.........................................................................................................................4- 2
4.2.1.1 Periodically Replaced Parts .................................................................................................................4- 24.2.2 Durables ......................................................................................................................................................4- 2
4.2.2.1 Durables ...............................................................................................................................................4- 24.2.3 Periodical Servicing ....................................................................................................................................4- 2
4.2.3.1 Periodical Servicing.............................................................................................................................4- 24.2.3.2 Periodical Servicing.............................................................................................................................4- 2
4.3 Adjustment.........................................................................................................................................................4- 34.3.1 Adjustment at Time of Parts Replacement..................................................................................................4- 3
4.3.1.1 Registering the Number of Punch Holes .............................................................................................4- 34.4 Outline of Electrical Components .....................................................................................................................4- 4
4.4.1Sensors .........................................................................................................................................................4- 44.4.2Motors and Solenoids ..................................................................................................................................4- 44.4.3PCBs ............................................................................................................................................................4- 5
4.5 Variable Resistors (VR), Light-Emitting Diodes (LED), and Check Pins by PCB ..........................................4- 64.5.1Outline .........................................................................................................................................................4- 64.5.2Punch Controller PCB .................................................................................................................................4- 64.5.3Functions of the DIP Switch........................................................................................................................4- 6
Chapter 5 Error Code
5.1 Overview............................................................................................................................................................5- 15.1.1Outline .........................................................................................................................................................5- 1
5.2 Service Error Code ............................................................................................................................................5- 25.2.1E590.............................................................................................................................................................5- 2
5.3 Jam Codes..........................................................................................................................................................5- 35.3.1Detecting a Jam............................................................................................................................................5- 3
5.4 Alam Code .........................................................................................................................................................5- 45.4.1Punch Waste Case Full ................................................................................................................................5- 45.4.2Punch Waste Case Overflow .......................................................................................................................5- 4
Chapter 1 Specifications
Contents
Contents
1.1 Product Specifications........................................................................................................................................ 1-11.1.1 Specifications .............................................................................................................................................. 1-1
1.2 Names of Parts.................................................................................................................................................... 1-41.2.1 External View.............................................................................................................................................. 1-41.2.2 Cross Section ............................................................................................................................................... 1-5
Chapter 1
1-1
1.1 Product Specifications
1.1.1 Specifications 0006-6504
T-1-1
Item Specifications Remarks
Punching method
Reciprocating punching
(Sequential punching)
Paper size Unit name Hole type 1
Hole type 2
Perforalbe sheet (sheet width)
2 holes 2 holes A3, A4, A4R, B5, B5R, LDR, LGL, LTR, LTR-R [182 to 297 mm]
2 or 3 holes 3 holes 2 holes 2 holes: LGL, LTR-R, A4R 3 holes: LDR, LTR, A3, A4 [279 to 297 mm]
4 holes (FRA) 4 holes LDR, LTR, A3, A4 [279 to 297 mm]
4 holes (SWD) 4 holes A3, A4, A4R, B4, B5, B5R, LDR, LGL, LTR, LTR-R [182 to 297 mm]
Paper weight 64 g/m2 to 128 g/m2 Transparency is not allowd
Punched hole diameter
2 holes: 6.5 mm
2 or 3 holes: 8.0 mm
4 hoels: 6.5 mm
Punched scrap capacity
2 holes: 2,500 sheets or more 64 g/m2 or equivalent
Chapter 1
1-2
Hole positiona. Puncher Unit-Q1
F-1-1
b. Puncher Unit-R1
F-1-2
c. Puncher Unit-S1
F-1-3
2 or 3 holes: 1,500 sheets or more
75 g/m2 or equivalent
4 holes: 2,500 sheets or more 80 g/m2 or equivalent
Dimensions 505 mm x 130 mm x 175 mm
Weight Approx. 3.9 kg
Maximum power consumption
stanby: 0.5 W or lessoperation: 10.4 W
Power supply From finisher unit (24 VDC / 13 VDC / 5 VDC)
Item Specifications Remarks
12 3 /0.47 0.12 in
80 1 / 3.15 0.04 in
40 3 /1.57 0.12 in
12±3 mm / 0.47±0.12 in
70±1 mm / 2.76±0.04 in
12±3 mm / 0.47±0.12 in
108±1 mm / 4.25±0.04 in
108±1 mm / 4.25±0.04 in
108±3 mm
35±3 mm
12±3 mm / 0.47±0.12 in
80±1 mm /3.15±0.04 in
80±1 mm /3.15±0.04 in
80±1 mm /3.15±0.04 in
40±3 mm
Chapter 1
1-3
d. Puncher Unit-T1
F-1-4
12±3 mm / 0.47±0.12 in
21±1 mm /0.83±0.04 in
70±1 mm /2.76±0.04 in
21±1 mm /0.83±0.04 in
35±3 mm
Chapter 1
1-4
1.2 Names of Parts
1.2.1 External View 0006-6507
F-1-5
T-1-2
[1] Upper cover
[2] Jam handling lever
[3] Punch dust container
Chapter 1
1-5
1.2.2 Cross Section 0006-6509
F-1-6
T-1-3
[1] Cam
[2] Hole puncher
[3] Punch dust container
Chapter 2 Functions
Contents
Contents
2.1 Basic Construction ............................................................................................................................................. 2-12.1.1 Functional Construction .............................................................................................................................. 2-1
2.2 Feed Drive System ............................................................................................................................................. 2-22.2.1 Overview ..................................................................................................................................................... 2-22.2.2 Constraction of the Control System ............................................................................................................ 2-22.2.3 Punch Operation .......................................................................................................................................... 2-3
2.3 Power Supply ..................................................................................................................................................... 2-72.3.1 Power Supply Route .................................................................................................................................... 2-72.3.2 Protection Function ..................................................................................................................................... 2-7
Chapter 2
2-1
2.1 Basic Construction
2.1.1 Functional Construction 0006-6511
The puncher unit is optionally installed in the feed path between the host machine and finisher. The puncher unit doesnot have a paper feed mechanism; paper is fed with the rollers of the host machine (main body/finisher). Upondetection of the trailing edge of the fed paper, the puncher unit stops the paper temporarily and rotates the punch shaftto punch holes along the trailing edge of the paper. The above operations are controlled by the finisher controllerPCB and every part of the puncher unit are driven under the control of the punch controller PCB.
F-2-1
Punch drive system
Punch controllerPCB
Finisher unitcontrol system
Chapter 2
2-2
2.2 Feed Drive System
2.2.1 Overview 0006-6513
The puncher unit installed in the feed path between the host machine and finisher punches holes in the paper whenthe paper stops temporarily. When the trailing edge of the paper reaches the prescribed position, the puncher stopsthe paper to punch holes along the trailing edge of the paper. Names and roles of the motor, solenoid, and sensors used for punching are listed below.
T-2-1
T-2-2
*1 Puncher unit R1 only
T-2-3
2.2.2 Constraction of the Control System 0006-6514
The puncher unit consists of a die and a punch. The punch is driven by the punch motor. The punch is attached to theeccentric cam on the punch shaft. Rotation of the punch shaft is converted to reciprocating motion to punch holes.The punch motor is a DC motor. The home position of the punch shaft is detected by the punch home position sensor.To stop the punch motor, a DC motor, at the home position accurately, the punch motor clock sensor counts clockpulses to stop the punch motor when the prescribed clock pulse count is reached. Punching is performed once byrotating the punch shaft 180 deg from the home position. A light-receiving transistor (photosensor PCB) is providedat the top of the paper feed path at the entrance of the puncher unit and a light-emitting LED (LED PCB) is provided
Motor Role
Punch motor Drives the punch.
Solenoid Role
Punch slide solenoid*1 Avoids a paper end.
Sensor Role
Punch motor clock sensor Detects a punch motor clock.
Punch home position sensor Detects the home position of the punch shaft.
Trailing edge sensor(Photosensor PCB /LED PCB)
Detects the trailing edge of paper.
Punch dust full sensor(Punch dust full sensor PCB)
Detects that the punch dust container is full.
Chapter 2
2-3
at the bottom to detect the trailing edge of paper and determine the perforation position. The punch motor is drivenby the punch controller PCB in response to the control signals from the finisher controller PCB. Punch dust generatedduring punching is collected in the punch dust container. A reflection-type sensor (installed on the punch dust fullsensor PCB) is used to detect that punch dust is full.
F-2-2
2.2.3 Punch Operation 0006-6517
The hole puncher is driven by the punch motor (M1), and its position is monitored by the punch home position sensor(SR2).The hole puncher makes a single round-trip movement (punching) as the punch shaft rotates 180 deg from homeposition.In the case of a 2-or-3 hole type, the half sector of the punch shaft is used when punching 2 holes while the half sectoron the opposite side is used when punching 3 holes as instructed by the host machine.
<2-/4-hole Type>At the home position, the punch home position sensor is ON. Punching of the first sheet ends when the punch shafthas rotated in the forward direction 180 deg, and the state of the punch home position sensor has changed from OFFto ON. Punching of the second sheet ends when the punch shaft has rotated in the reverse direction 180 deg , and thestate of the punch home position sensor has changed from OFF to ON.The following illustrates punching when two sheets are punched.
1) A hole is punched in the trailing edge of the first sheet.
Punch controller PCB
Pun
ch m
otor
(M
1) d
rive
sign
al
Pun
ch m
otor
clo
ck (
SR
1) d
etec
tion
sign
al
Pun
ch h
ome
posi
tion
(SR
2) d
etec
tion
sign
al
Pun
ch d
ust f
ull
det
ectio
n si
gnal
Pho
tose
nsor
PC
B (
Q1)
LED
PC
B (
LED
1)
Chapter 2
2-4
F-2-3
2) A hole is punched in the trailing edge of the second sheet.
F-2-4
<2-/3-hole Dual Use Type>At the home position, the punch home position sensor is ON. To punch two holes, punching of the first sheet endswhen the punch shaft half peripheral area has rotated in the forward direction 180 deg, and the state of the punchhome position sensor has changed from OFF to ON. At this time, the 3-hole puncher is moved reciprocally in theescape direction (hole puncher rise direction) on the remaining half peripheral area on the punch shaft. Punching ofthe second sheet ends when the punch shaft half peripheral area has rotated in the reverse direction 180 deg, and thestate of the punch home position sensor has changed from OFF to ON. Also at this time, the 3-hole puncher is movedreciprocally in the escape direction (hole puncher rise direction) on the remaining half peripheral area on the punchshaft. To punch three holes, the 2-hole puncher is moved reciprocally in the escape direction (hole puncher risedirection).The following illustrates punching when two sheets are punched with two holes.
1) A hole is punched in the trailing edge of the first sheet.
[punch shaft stopped/ home position]
[punch shaft rotated 90˚ in the forward direction / hole punched]
[punch shaft rotated 180˚ in the forward direction / punch operation completed]
Sensor flag
Punch home position sensor(PI63)
Punch shaft
Eccentric cam Hole
puncherDie
Die
Sheet
Punched scrap
[punch shaft stopped/ home position]
[punch shaft rotated 90˚ in the reverse direction/ hole punched]
[punch shaft rotated 180˚ in the reverse direction/ punch operation completed]
Chapter 2
2-5
F-2-5
When two holes are punched, the 3-hole puncher is fed reciprocally in the escape direction (hole puncher risedirection) as shown below.
F-2-6
2) A hole is punched in the trailing edge of the second sheet.
F-2-7
When two holes are punched, the 3-hole puncher is fed reciprocally in the escape direction (hole puncher rise
[punch shaft stopped/ home position]
[punch shaft is rotated 90˚ in the forward direction/ hole punched]
[punch shaft is rotated 180˚ in the forward direction/ punch operation completed]
Sensor flagPunch home position sensor (PI63)
Punch shaft
Eccentric cam Hole
puncherDie
Die
Sheet
Punched scrap
[punch shaft stopped/home position]
[punch shaft is rotated 90 deg in the forward direction/ hole puncher rises to topmost position]
[punch shaft is rotated 180 deg in the forward direction/ hole puncher returns to original position]
[punch shaft stopped/ home position]
[punch shaft is rotated 90˚ in the reverse direction/ hole punched]
[punch shaft is rotated 180˚ in the reverse direction/ punch operation completed]
direction) as shown below.
F-2-8
[punch shaft is rotated 90˚ in the reverse direction/ hole puncher rises to topmost position]
[punch shaft is rotated 180˚ in the reverse direction/ hole puncher returns to original position]
[punch shaft stopped/ home position]
Chapter 2
2-7
2.3 Power Supply
2.3.1 Power Supply Route 0008-3836
The puncher unit is supplied with 24 V, 13 V, and 5 V from the finisher controller PCB when the power switch ofthe host machine is turned ON.24 V is used to drive the motor/solenoid. 13 V is used to drive sensors (motor HP sensor/motor clock sensor) and theLED on the punch dust full sensor PCB, 5 V is used to drive sensors (trailing edge sensor/punch dust full sensor) andthe IC on the punch controller PCB.
F-2-9
2.3.2 Protection Function 0008-3838
The 24 V line used to drive the motor and solenoid is provided with a fuse which is blown when an excessive currentflows.
24V
5V
FinishercontrollerPCB
24V
5V
5V
Punch controller PCB
Punch motor
Photosensor PCB
Logic
5VLED PCB
24VPunch slide solenoid*1
13V 13VLED (punch dust full sensor PCB)
13V Punch motor HP senmsor
13VPunch motor clock sensor
5V Punch dust full sensor PCB
FU1
*1 Puncher unit R1 only
Chapter 3 Parts Replacement Procedure
Contents
Contents
3.1 External Covers .................................................................................................................................................. 3-13.1.1 Front Cover.................................................................................................................................................. 3-1
3.1.1.1 Removing the Front Cover ................................................................................................................... 3-13.1.2 Upper Cover ................................................................................................................................................ 3-2
3.1.2.1 Removing the Upper Cover.................................................................................................................. 3-23.2 Drive System ...................................................................................................................................................... 3-4
3.2.1 Punch Motor ................................................................................................................................................ 3-43.2.1.1 Removing the Upper Cover.................................................................................................................. 3-43.2.1.2 Removing the Punch Motor.................................................................................................................. 3-4
3.3 Electrical System................................................................................................................................................ 3-73.3.1 Photosensor PCB......................................................................................................................................... 3-7
3.3.1.1 Removing the Upper Cover.................................................................................................................. 3-73.3.1.2 Removing the Upper Cover.................................................................................................................. 3-73.3.1.3 Removing the Photosensor PCB .......................................................................................................... 3-83.3.1.4 Removing the Photosensor PCB .......................................................................................................... 3-9
3.3.2 Scrap Full Detector PCB ........................................................................................................................... 3-103.3.2.1 Removing the scrap full detector PCB ............................................................................................... 3-10
3.3.3 Punch Controller PCB ............................................................................................................................... 3-113.3.3.1 Removing the Upper Cover................................................................................................................ 3-113.3.3.2 Removing the Punch Controller PCB................................................................................................. 3-12
Chapter 3
3-1
3.1 External Covers
3.1.1 Front Cover
3.1.1.1 Removing the FrontCover 0008-1806
1) Remove the screw [1] at the front.
F-3-1
2) Remove the two screws [1] at the back to detach theupper cover [2].
F-3-2
3) Open the two wire saddles [1] to disconnect thewiring harness [2].
F-3-3
4) Remove the screw [1] to detach the front cover [2].
F-3-4
3.1.2 Upper Cover
3.1.2.1 Removing the UpperCover 0008-1803
1) Remove the screw [1] at the front.
F-3-5
2) Remove the two screws [1] at the back to detach the
[1]
[1]
[2]
[1]
[2]
[1]
[2]
[1]
upper cover [2].
F-3-6[1]
[2]
Chapter 3
3-3
3.2 Drive System
3.2.1 Punch Motor
3.2.1.1 Removing the UpperCover 0008-1888
1) Remove the screw [1] at the front.
F-3-7
2) Remove the two screws [1] at the back to detach theupper cover [2].
F-3-8
3.2.1.2 Removing the PunchMotor 0008-1900
3) Remove the screw [1] to slide the plate [2] to theleft.
F-3-9
4) Flip up the Mylar [1] and disconnect the connector[2].
F-3-10
5) Remove the screw [1] to remove the sensor mount[2].
F-3-11
6) Remove the E-ring [1] to detach the pulley [2] andgear [3].7) Remove the E-ring [4] to detach the gear [5].
[1]
[1]
[2]
[1][2]
[1]
[2]
[1]
[2]
Chapter 3
3-4
F-3-12
8) Remove the two screws [1] to detach the punchmotor [2].
F-3-13
[1]
[4]
[5]
[3]
[2]
[1]
[2]
Chapter 3
3-5
3.3 Electrical System
3.3.1 Photosensor PCB
3.3.1.1 Removing the UpperCover 0008-3670
1) Remove the screw [1] at the front.
F-3-14
2) Remove the two screws [1] at the back to detach theupper cover [2].
F-3-15
3.3.1.2 Removing the UpperCover 0008-4588
1) Remove the screw [1] at the front.
F-3-16
2) Remove the two screws [1] at the back to detach thetop cover [2].
F-3-17
3.3.1.3 Removing thePhotosensor PCB 0008-4405
1) Remove the screw [1] to detach the PCB cover [2].
[1]
[1]
[2]
[1]
[1]
[2]
Chapter 3
3-6
F-3-18
2) Remove the wiring harness from the guide [1],disconnect the connector [2], and then remove thephotosensor PCB [3].
F-3-19
3.3.1.4 Removing thePhotosensor PCB 0008-4591
1) Remove the screw [1] to detach the PCB cover [2].
F-3-20
2) Remove the wiring harness from the guide [1],disconnect the connector [2], and then remove thephotosensor PCB [3].
F-3-21
3.3.2 Scrap Full Detector PCB
3.3.2.1 Removing the scrap fulldetector PCB 0008-1864
1) Remove the insulation sheet[1].
F-3-22
[1]
[2]
[1]
[3]
[2]
[1]
[2]
[1]
[3]
[2]
[1]
Chapter 3
3-7
2) Remove the screw[1]and disconnect theconnector[2].3) Remove the scrap full detector PCB [3].
F-3-23
3.3.3 Punch Controller PCB
3.3.3.1 Removing the UpperCover 0008-1875
1) Remove the screw [1] at the front.
F-3-24
2) Remove the two screws [1] at the back to detach theupper cover [2].
F-3-25
3.3.3.2 Removing the PunchController PCB 0008-1815
1) Remove the screw [1] to move the plate [2] to theleft.
F-3-26
2) Flip up the Mylar [1] and disconnect the sevenconnectors [2].3) Remove the two screws [3] to remove the punchcontroller PCB [4].
[1]
[2] [3]
[1]
[1]
[2]
[1][2]
F-3-27
[4][1]
[3]
[2]
[3] [2]
Chapter 4 Maintenance
Contents
Contents
4.1 User Maintenance............................................................................................................................................... 4-14.1.1 User Maintenance Items .............................................................................................................................. 4-1
4.2 Maintenance and Inspection............................................................................................................................... 4-24.2.1 Periodically Replaced Parts......................................................................................................................... 4-2
4.2.1.1 Periodically Replaced Parts.................................................................................................................. 4-24.2.2 Durables....................................................................................................................................................... 4-2
4.2.2.1 Durables................................................................................................................................................ 4-24.2.3 Periodical Servicing .................................................................................................................................... 4-2
4.2.3.1 Periodical Servicing.............................................................................................................................. 4-24.2.3.2 Periodical Servicing.............................................................................................................................. 4-2
4.3 Adjustment ......................................................................................................................................................... 4-34.3.1 Adjustment at Time of Parts Replacement.................................................................................................. 4-3
4.3.1.1 Registering the Number of Punch Holes .............................................................................................. 4-34.4 Outline of Electrical Components ...................................................................................................................... 4-4
4.4.1 Sensors......................................................................................................................................................... 4-44.4.2 Motors and Solenoids .................................................................................................................................. 4-44.4.3 PCBs............................................................................................................................................................ 4-5
4.5 Variable Resistors (VR), Light-Emitting Diodes (LED), and ........................................................................... 4-64.5.1 Outline ......................................................................................................................................................... 4-64.5.2 Punch Controller PCB ................................................................................................................................. 4-64.5.3 Functions of the DIP Switch ....................................................................................................................... 4-6
Chapter 4
4-1
4.1 User Maintenance
4.1.1 User Maintenance Items 0008-1798
T-4-1
No. Item Timing
1 Disposing of paper wastein response to an alert (on host control panel)
Chapter 4
4-2
4.2 Maintenance and Inspection
4.2.1 Periodically Replaced Parts
4.2.1.1 Periodically Replaced Parts 0008-1799
There are no parts that need to be replaced on a periodical basis.
4.2.2 Durables
4.2.2.1 Durables 0008-1800
There are no items that are designated as durables.
4.2.3 Periodical Servicing
4.2.3.1 Periodical Servicing 0008-1997
T-4-2
4.2.3.2 Periodical Servicing 0008-4136
T-4-3
Item Intervals Description Remarks
Photo Sensor PCB 240,000 sheets cleaning dry-wiping
LED PCB 240,000 sheets cleaning dry-wiping
Item Intervals Description Remarks
Photo Sensor PCB 240,000 sheets cleaning dry-wiping
LED PCB 240,000 sheets cleaning dry-wiping
Chapter 4
4-3
4.3 Adjustment
4.3.1 Adjustment at Time of PartsReplacement
4.3.1.1 Registering the Numberof Punch Holes 0008-1801
Setting the Type of Punch Unit Hole (when punch unitconnected)1）Set the DIP switch (SW1) as follows:
F-4-1
2）Then, select the type of punch unit by the pushswitch (SW2). Each press on the push switch willcause the indication to change repeatedly from 1 to 4shown in the table.
T-4-4
*1: 1 cycle of flashing consists of ON for 300 msecand then OFF for 200 msec.
3) When the desired type is selected, hold down thepush switch so that the LED will remain on, indicatingthat the selected type has been registered in EEPROM.4) Put the push switch (SW2) back to its originalsetting, and turn off and then on the power.
ON
1 2 3 4
LED Unit type
1 flashes once and goes off*1 4-hole unit (French)
2 flashes 2 times and goes off*1 2/3-hole unit
3 flashes 3 times and goes off*1 2-hole unit
4 flashes 4 times and goes off*1 4-hole unit (Sweden)
Chapter 4
4-4
4.4 Outline of Electrical Components
4.4.1 Sensors 0008-2000
F-4-2
T-4-5
4.4.2 Motors and Solenoids 0008-2001
F-4-3
Notation Name Parts No. Punch control PCB Error
SR1 Punch clock sensor WG8-5571 J4E590
SR2 Punch home position sensor WG8-5571 J4
SR1 SR2
Chapter 4
4-5
T-4-6
*1:Applicable to the Punch Unit-R1 only.
4.4.3 PCBs 0008-2002
F-4-4
T-4-7
Notation Name Parts No. Punch control PCB
SL1 Punch slide solenoid*1 4K1-4051 J3
M1 Punch motor FH5-1074 J2
Ref. Name Parts No.Punch controller
PCBError
[1] Punch controller PCB 4G1-1477 - E590
[2] Photo sensor PCB 4G1-1491 J7
[3] LED PCB 4G1-1490 J8
[4] Scrap full detector PCB 4G1-1492 J6
Chapter 4
4-6
4.5 Variable Resistors (VR), Light-Emitting Diodes (LED), andCheck Pins by PCB
4.5.1 Outline 0008-2003
Of the light emitting diodes and check pins, those that are used in the field for servicing the machine are discussedherein.
Do not use the check pins that are not shown in the list. They are for use at the factory, and require special tools/instruments and a high level of accuracy.
4.5.2 Punch Controller PCB 0008-2004
F-4-5
4.5.3 Functions of the DIP Switch 0008-2899
Use the following service mode to check the punching operation and the operation of the punch slide after connectingthe punch unit.1.Checking the Punch Unit Operation
F-4-6
Operation
ON
1 2 3 4
Chapter 4
4-7
1.If no punching position has been set, the machine will initialize the punching motor (*1). If a punching positionhas been set, the machine will execute a half-rotation punching session.2.The punch slide solenoid is turned on.3.The punch slide solenoid is turned off. *1: No punching position has been set if the punching motor has not been initialized.The foregoing series of operations is used to check the type of punch unit that have been written to the EEPROM onthe main PCB upon connection of a punch unit; i.e., 2-hole, 2/3-hole, 4-hole French, 4-hole Swedish.The foregoing series of operations is used to check the type of punch unit that have been written to the EEPROM onthe main PCB upon connection of a punch unit; i.e., 2-hole, 2/3-hole, 4-hole French, 4-hole Swedish.2.Registering the Punch Unit Type (hole type)1) Set the DIP switch (SW1) as follows:
F-4-7
2) Then, select the type of punch unit by the push switch (SW2). Each press on the push switch will cause theindication to change repeatedly from 1 to 4 shown in the table.
T-4-8
*1: 1 cycle of flashing consists of ON for 300 msec and then OFF for 200 msec.3) When the desired type is selected, hold down the push switch so that the LED will remain on, indicating that theselected type has been registered in EEPROM.
4) Put the push switch (SW2) back to its original setting, and turn off and then on the power.3.Checking the Punch Unit Type (hole type)
F-4-8
1.Set the DIP switch, and find out the type of punch unit you will be selecting using the push switch.
LED Unit type
1 flashes once and goes off*1 4-hole unit (French)
2 flashes 2 times and goes off*1 2/3-hole unit
3 flashes 3 times and goes off*1 2-hole unit
4 flashes 4 times and goes off*1 4-hole unit (Sweden)
ON
1 2 3 4
ON
1 2 3 4
Chapter 4
4-8
T-4-9
*1:1 cycle of flashing consists of the following: ON for 300 msec and then OFF 200mesc
LED Unit
1 flashes once and goes off*1 4-hole unit (French)
2 flashes twice and goes off*1 2/3-home unit
3 flashes 3 times and goes off*1 2-hole unit
4 flashes 4 times and goes off*1 4-hole unit (Swedish)
Chapter 5 Error Code
Contents
Contents
5.1 Overview ............................................................................................................................................................ 5-15.1.1 Outline ......................................................................................................................................................... 5-1
5.2 Service Error Code ............................................................................................................................................. 5-25.2.1 E590............................................................................................................................................................. 5-2
5.3 Jam Codes........................................................................................................................................................... 5-35.3.1 Detecting a Jam ........................................................................................................................................... 5-3
5.4 Alam Code.......................................................................................................................................................... 5-45.4.1 Punch Waste Case Full................................................................................................................................ 5-45.4.2 Punch Waste Case Overflow....................................................................................................................... 5-4
Chapter 5
5-1
5.1 Overview
5.1.1 Outline 0008-2056
The CPU on the finisher controller PCB is provided with a function that monitors the condition of the machine,communicating a fault it detects to the host machine by means of a "code" and a "detail code." In response, the hostmachine indicates the code on its control panel. (The detail code may be checked in the host machine's service mode.)
Chapter 5
5-2
5.2 Service Error Code
5.2.1 E590 0008-2073
T-5-1
Code Detail code
Fault Description
E590 1161 -The punch unit has a fault.-The home position sensor has a fault.-The encoder clock sensor has a fault.-The harness has a fault.-The punch control PCB has a fault.
When the punch unit is operated, the machine does not detect encoder input within 100 msec. (punch unit clock error)
1162 In the course of punching, a move from home position to non-home position does not occur within 200 msec, or an over-run condition has occurred and the machine is in a non-home position state. (punch unit home position detection error)
1163 In the course of learning processing, the session fails to end normally, and a move to home position fails. (punch unit learning processing error)
Chapter 5
5-3
5.3 Jam Codes
5.3.1 Detecting a Jam 0008-2385
The machine will assume any of the following conditions to indicate the presence of a jam, and communicates thefact to its host machine. In response, the host machine will stop copying operation and, at the same time, indicate thepresence of a jam on its control panel.
T-5-2
Jam type Description Code
Punching jam In the course of a punching session, a move from home position to non-home position does not occur within 200 msec. Or, an over-run condition occurs, causing a non-home position state.
1644
Punch power-on jam At time of power-on, the punch inlet path sensor detects the presence of paper.
1347
Chapter 5
5-4
5.4 Alam Code
5.4.1 Punch Waste Case Full 0008-2059
T-5-3
5.4.2 Punch Waste Case Overflow 0008-2061
T-5-4
Fault Description Timing of detection Resetting
The punch waste case is full.
-With the punch waste sensor on, an attempt is made at punching.
at time of a punching session
Remove the punch waste from the case found in the compartment.
Fault Description Timing of detection Resetting
The punch waste case has started to overflow.
After a punch waste case full condition has been detected, the sensor has gone on as long as 300 punching operations are executed.-The punch waste sensor is on at the rising edge of the 24-V power system. (The machine will assume that the waste case is missing.)
at time of a punching session
Remove the punch waste from the waste case in the compartment.
Oct 25 2004
