Canon FINISHER-C1 User manual

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

COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)
IMPORTANT
THE INFORMATION CONTAINED HEREIN PUBLISHED BY CANON, INC., JAPAN.
SPECIFICATIONSANDOTHERINFORMATION CONTAINEDWHEREINMAY SLIGHTLYFROM
ACTUAL MACHINE VALUES OR THOSE FOUND IN ADVERTISING AND OTHER PRINTED
MATTER.
ANY QUESTIONS REGARDING INFORMATION CONTAINED HEREIN SHOULD BE DI-
RECTED TO THE COPIER SERVICE DEPARTMENT OF THE COMPANY.
COPYRIGHT © 1998 CANON INC.
Printed in Japan
Imprimé au Japon
Use of this manual should be strictly super-
vised to avoid disclosure of confidential in-
formation.
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)
i
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.
Chapter 2 ‘Finisher Unit Basic Operation’discusses the principles of operation used for
the finisher mechanical and electrical systems. It also explains the timing at
which these systems are operated.
Chapter 3 ‘Saddle Stitcher Unit Basic Operation’ discusses the principles of operation
used for the saddle stitcher unit’s mechanical and electrical systems. It also
explains the timing at which these systems are operated.
Chapter 4 ‘Mechanical System’discusses how the finisher is constructed mechanically,
and shows how it may be disassembled/assembled and adjusted.
Chapter 5 ‘Maintenance and Inspection’ provides tables of periodically replaced parts
and consumables and durables, together with a scheduled servicing chart.
Chapter 6 ‘Troubleshooting’ provides tables of maintenance/inspection, standards/ad-
justments, and problem identification (image fault/malfunction).
‘Appendix’ contains diagrams showing tables of signals, tables of solvents/
oils, and a general timing chart.
The descriptions in this Service Manual are subject to change without notice for prod-
uct 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.
INTRODUCTION

COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)
ii

COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)
iii
CHAPTER 1 GENERAL DESCRIPTION
CONTENTS
I. FEATURES ..................................1-1
II. SPECIFICATIONS .......................1-2
A. Specifications ...........................1-2
B. Cross Section ...........................1-7
III. USING THE MACHINE ................1-9
A. Removing Paper Jams from
the Finisher Unit .......................1-9
B. Supplying the Finisher Unit
with Staples ........................... 1-10
C. Removing Staple Jams from
the Finisher Unit .................... 1-11
D. Removing Paper Jams from
the Saddle Sticher Unit.......... 1-13
E. Supplying the Saddle Stitcher
Unit with Staples.................... 1-14
F. Removing Staple Jams from
the Saddle Stitcher Unit......... 1-15
G. Removing Paper Jams from the
Interrupt Tray.......................... 1-17
IV. MAINTENANCE BY THE USER 1-18
A. Maintenance by the User ...... 1-18
I. BASIC OPERATION ....................2-1
A. Outline ......................................2-1
B. Outline of Electrical
Circuitry ....................................2-2
C. Inputs to and Outputs
from the Finisher
Controller PCB..........................2-3
II. FEED/DRIVE SYSTEM................2-9
A. Outline ......................................2-9
B. Types of Delivery Paths ......... 2-13
C. Feeding and Delivering.......... 2-16
D. Job Offset .............................. 2-19
E. Stapling Operation................. 2-22
F. Stapler Unit............................ 2-28
G. Tray Operation ....................... 2-35
H. Detecting the Height of the Stack
on the Tray ............................. 2-37
I. Shutter Operation .................. 2-39
J. Buffer Path Operation ............ 2-43
K. Interrupt Tray Delivery ............ 2-47
L. Detecting Jams...................... 2-49
III. POWER SUPPLY SYSTEM ...... 2-55
CHAPTER 2 FINISHER UNIT BASIC OPERATION