Canon CP660 Service Manual page 148

CHAPTER 4 IMAGE FORMATION SYSTEM
6. Removing the Secondary Transfer
Belt Assembly
1) Open the right cover and the front
cover.
2) Perform steps 2) and 3) on p. 4-52 to
remove the separation static elimina-
tor.
3) Perform the steps on p. 4-45 to
remove the intermediate transfer
drum.
4) Pull up the lever 90°, and detach the
secondary transfer belt assembly.
q Lever
w Secondary transfer belt assembly
Figure 4-835
Note:
1. When replacing the secondary
transfer belt assembly, take care not
to touch the belt.
2. Do not clean the belt.
3. When removing the secondary
transfer belt assembly, be sure to
remove the separation static elimi-
nator in advance.
4. After mounting a new secondary
transfer belt assembly to the printer
unit, be sure to remove the protec-
tive sheet wrapped around the belt
assembly.
4-50
COPYRIGHT © 1999 CANON INC.
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q
w
7. Removing the ITD Cleaning Holder
Assembly
1) Perform the steps on p. 3-20, and
detach the inside cover 1.
2) Open the right cover.
3) Remove the screw, and disconnect
the connector; then, detach the ITD
cleaning roller solenoid.
w
q
q Screw
e ITD cleaning roller solenoid
Figure 4-836
4) Using a high-accuracy screwdriver,
free the two springs from the stay.
q Spring
w Stay
Figure 4-837
CANON 660/2100 REV.0 FEB. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON)
e
w Connector
w
q