Canon Vizcam 1000, Service Manual

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COPYRIGHT © 2001 CANON INC. CANON CLC1000/1000S/3100 REV.2 MAY 2001 PRINTED IN JAPAN (IMPRIME AU JAPON)
7. TROUBLESHOOTING IMAGE FAULTS/MALFUNCTIONS
2 Initializing the Transfer Belt
Swing Control Data
When the transfer belt is swung, the swing data
is recorded for use during swinging operation.
You must initialize the transfer belt swing con-
trol data using ‘FUNC > F-MISCp > E075-RLS’ in
service mode whenever you have done the follow-
ing:
• If you have removed the transfer belt (in-
cluding replacement).
• If you have replaced the transfer belt swing
motor.
Points to Note
• Check to make sure that the transfer belt
is not in contact with the end sensor.
• Make sure that the transfer belt unit is
drawn out. (Insert the cover switch key to
start service mode; ‘E075’ will be indi-
cated, and the machine will enter service
mode.)
• After executing ‘075-RLS’, turn off and
then on the power switch.
F. Transfer Belt Unit
1 Points to Note When
Replacing the Transfer Belt
• The transfer belt has its own orientation.
When installing it, make sure that the side
with the seam detecting sticker (over the
transfer belt assembly) is toward the rear.
• Avoid touching the surface of the transfer
belt (particularly, the area coming into con-
tact with paper).
If the transfer belt is soiled, wipe it with a
moist cloth (or a cloth moistened with alco-
hol). Be sure that the belt is completely dry
before installing it to the machine.
• If you have removed the transfer belt or re-
placed it, be sure to initialize the transfer belt
swing data after the work by executing
‘FUNC > MISCp > E075-RLS’ in service
mode. When intializing, see chapter7, 2
Intializing the Transfer Belt Swing Control
Data.
• When installing the transfer unit, check to
make sure that the bearing [2] is securely in
the transfer assembly frame rear support
plate [1].
[2]
[1]
Figure 7-237