Canon iRC2570, iRC3170, iRC3100 puncher-t1 Service Manual
Service Manual
Finisher, Sorter, DeliveryTray
Puncher-T1
Feb 1 2005
Application
This 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.
Corrections
This 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.
Trademarks
The product names and company names used in this manual are the registered trademarks of the individual companies.
Copyright
This manual is copyrighted with all rights reserved. Under the copyright laws, this manual may not be copied,
reproduced or translated into another language, in whole or in part, without the written consent of Canon Inc.
COPYRIGHT © 2001 CANON INC.
Printed in Japan
Caution
Use of this manual should be strictly supervised to avoid disclosure of confidential information.
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.
Introduction
Memo
REF.
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.
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 the
delivery 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 to
indicate "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, the
operations of the microprocessors used in the machines are not discussed: they are explained in terms of from
sensors 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 other
purposes, 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 relevant
Service Information bulletins and be able to identify and isolate faults in the machine."
Contents
Contents
Chapter 1 Specifications
1.1 Product Specifications....................................................................................................................................... 1- 1
1.1.1Specifications .............................................................................................................................................. 1- 1
1.2 Names of Parts................................................................................................................................................... 1- 4
1.2.1External View.............................................................................................................................................. 1- 4
1.2.2Cross Section............................................................................................................................................... 1- 5
Chapter 2 Functions
2.1 Basic Construction ............................................................................................................................................ 2- 1
2.1.1Functional Construction .............................................................................................................................. 2- 1
2.2 Feed Drive System ............................................................................................................................................ 2- 2
2.2.1Overview ..................................................................................................................................................... 2- 2
2.2.2Constraction of the Control System ............................................................................................................ 2- 2
2.2.3Punch Operation .......................................................................................................................................... 2- 3
2.3 Power Supply .................................................................................................................................................... 2- 7
2.3.1Power Supply Route .................................................................................................................................... 2- 7
2.3.2Protection Function ..................................................................................................................................... 2- 7
Chapter 3 Parts Replacement Procedure
3.1 External Covers ................................................................................................................................................. 3- 1
3.1.1 Front Cover ................................................................................................................................................. 3- 1
3.1.1.1 Removing the Front Cover .................................................................................................................. 3- 1
3.1.2 Upper Cover................................................................................................................................................ 3- 1
3.1.2.1 Removing the Upper Cover................................................................................................................. 3- 1
3.2 Drive System ..................................................................................................................................................... 3- 3
3.2.1 Punch Motor................................................................................................................................................ 3- 3
3.2.1.1 Removing the Upper Cover................................................................................................................. 3- 3
3.2.1.2 Removing the Punch Motor................................................................................................................. 3- 3
3.3 Electrical System............................................................................................................................................... 3- 5
3.3.1 Photosensor PCB ........................................................................................................................................ 3- 5
3.3.1.1 Removing the Upper Cover................................................................................................................. 3- 5
3.3.1.2 Removing the Upper Cover................................................................................................................. 3- 5
3.3.1.3 Removing the Photosensor PCB ......................................................................................................... 3- 5
3.3.1.4 Removing the Photosensor PCB ......................................................................................................... 3- 6
3.3.2 Scrap Full Detector PCB............................................................................................................................. 3- 6
3.3.2.1 Removing the scrap full detector PCB ................................................................................................ 3- 6
3.3.3 Punch Controller PCB................................................................................................................................. 3- 7
3.3.3.1 Removing the Upper Cover................................................................................................................. 3- 7
3.3.3.2 Removing the Punch Controller PCB.................................................................................................. 3- 7
Contents
Chapter 4 Maintenance
4.1 User Maintenance ..............................................................................................................................................4- 1
4.1.1User Maintenance Items ..............................................................................................................................4- 1
4.2 Maintenance and Inspection ..............................................................................................................................4- 2
4.2.1 Periodically Replaced Parts.........................................................................................................................4- 2
4.2.1.1 Periodically Replaced Parts .................................................................................................................4- 2
4.2.2 Durables ......................................................................................................................................................4- 2
4.2.2.1 Durables ...............................................................................................................................................4- 2
4.2.3 Periodical Servicing ....................................................................................................................................4- 2
4.2.3.1 Periodical Servicing.............................................................................................................................4- 2
4.2.3.2 Periodical Servicing.............................................................................................................................4- 2
4.3 Adjustment.........................................................................................................................................................4- 3
4.3.1 Adjustment at Time of Parts Replacement..................................................................................................4- 3
4.3.1.1 Actions to be taken when replacing the finisher controller PCB/When the puncher unit is connected
(Punch hole registration)..............................................................................................................................4- 3
4.4 Outline of Electrical Components .....................................................................................................................4- 4
4.4.1Sensors.........................................................................................................................................................4- 4
4.4.2Motors and Solenoids ..................................................................................................................................4- 4
4.4.3PCBs ............................................................................................................................................................4- 5
4.5 Variable Resistors (VR), Light-Emitting Diodes (LED), and Check Pins by PCB ..........................................4- 6
4.5.1Outline .........................................................................................................................................................4- 6
4.5.2Punch Controller PCB .................................................................................................................................4- 6
4.5.3Functions of the DIP Switch........................................................................................................................4- 6
Chapter 5 Error Code
5.1 Overview............................................................................................................................................................5- 1
5.1.1Outline .........................................................................................................................................................5- 1
5.2 Service Error Code ............................................................................................................................................5- 2
5.2.1E590.............................................................................................................................................................5- 2
5.3 Jam Codes..........................................................................................................................................................5- 3
5.3.1Detecting a Jam............................................................................................................................................5- 3
5.4 Alam Code .........................................................................................................................................................5- 4
5.4.1Punch Waste Case Full ................................................................................................................................5- 4
5.4.2Punch Waste Case Overflow .......................................................................................................................5- 4
Chapter 1 Specifications
Contents
Contents
1.1 Product Specifications........................................................................................................................................ 1-1
1.1.1 Specifications .............................................................................................................................................. 1-1
1.2 Names of Parts.................................................................................................................................................... 1-4
1.2.1 External View.............................................................................................................................................. 1-4
1.2.2 Cross Section............................................................................................................................................... 1-5
1.1 Product Specifications
Chapter 1
1.1.1 Specifications
Item Specifications
Punching
method
Paper size
T-1-1
Reciprocating
punching
(Sequential punching)
Unit name
2 holes
2 or 3 holes
Remarks
Hole
type 1
2 holes A3, A4, A4R, B5,
3 holes 2 holes 2 holes: LGL,
Hole
type 2
Perforalbe sheet
(sheet width)
B5R, LDR, LGL,
LTR, LTR-R
[182 to 297 mm]
LTR-R, A4R
3 holes: LDR,
LTR, A3, A4 [279
to 297 mm]
0006-6504
Paper weight
Punched hole
diameter
Punched scrap
capacity
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]
64 g/m2 to 128 g/m2
Transparency is
not allowd
2 holes: 6.5 mm
2 or 3 holes: 8.0 mm
4 hoels: 6.5 mm
2 holes: 2,500 sheets or more
64 g/m2 or
equivalent
1-1
Chapter 1
Hole position
a. Puncher Unit-Q1
40 3 /
0.12 in
1.57
80 1 / 3.15 0.04 in
F-1-1
Item Specifications
2 or 3 holes: 1,500 sheets or
more
4 holes: 2,500 sheets or more
Dimensions
Weight
Maximum
power
consumption
Power supply
505 mm x 130 mm x 175 mm
Approx. 3.9 kg
stanby: 0.5 W or less
operation: 10.4 W
From finisher unit (24 VDC / 13
VDC / 5 VDC)
12 3 /
0.12 in
0.47
Remarks
75 g/m2 or
equivalent
80 g/m2 or
equivalent
b. Puncher Unit-R1
35±3 mm
70±1 mm / 2.76±0.04 in
108±3 mm
108±1 mm /
4.25±0.04 in
108±1 mm /
4.25±0.04 in
F-1-2
c. Puncher Unit-S1
40±3 mm
80±1 mm /
80±1 mm /
3.15±0.04 in
80±1 mm /
3.15±0.04 in
3.15±0.04 in
F-1-3
12±3 mm /
0.47±0.12 in
12±3 mm /
0.47±0.12 in
12±3 mm /
0.47±0.12 in
1-2
d. Puncher Unit-T1
35±3 mm
21±1 mm /
70±1 mm /
2.76±0.04 in
21±1 mm /
0.83±0.04 in
0.83±0.04 in
F-1-4
12±3 mm /
0.47±0.12 in
Chapter 1
1-3
Chapter 1
1.2 Names of Parts
1.2.1 External View
F-1-5
0006-6507
T-1-2
[1] Upper cover
[2] Jam handling lever
[3] Punch dust container
1-4
Chapter 1
1.2.2 Cross Section
F-1-6
0006-6509
T-1-3
[1] Cam
[2] Hole puncher
[3] Punch dust container
1-5
Chapter 2 Functions
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