Door Switch Actuator - Canon CP660 Service Manual

CHAPTER 3 LASER EXPOSURE SYSTEM
B.

Door Switch Actuator

1. Construction
The door switch actuator is designed
to enable checks on operation while the
front cover and the right cover are open,
as when checking the image formation on
the intermediate transfer drum and paper
feeding.
e
r
q For front cover
w For cover laser shutter
e For right cover
r For laser shutter
Figure 3-534
2. Removing the
Actuator
1) Remove the front right cover by fol-
lowing the steps on p. 3-14.
2) Remove the screw from behind the
front right cover, and detach the door
switch actuator (4 pc.).
3-22
COPYRIGHT © 1999 CANON INC.
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w
q
Door Switch
3. Using the Door Switch Actuator
a. Front Cover
1) Open the front cover.
2) Insert the door switch actuator as
shown.
Front cover door switch

Door switch actuator

Figure 3-535
CANON 660/2100 REV.0 FEB. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON)