Removing The Drum Heater Brush; Pre-Exposure Lamp; Removing The Pre-Exposure Lamp Unit - Canon CLC 1120 Service Manual

Caution:
Do not apply grease or the like to the slip
ring for the drum heater. In particular, do
NOT use conductive grease.
If the slip ring friction side [5] has
powder, dry wipe it lightly to remove.
Do not remove the material (black) that
has caked on the slip ring friction side. It
serves as lubricant.

6. Removing the Drum Heater Brush

1) Remove the rear cover.
2) Remove the flywheel.
3) Remove the drum motor unit.
4) Remove the screw [1], and disconnect the
two connectors [2]; then, detach the drum
heater brush [3].
Caution:
Do NOT apply grease to the drum heater
brush.
B. Pre-Exposure Lamp
1. Removing the Pre-Exposure Lamp
Unit
1) Remove the photosensitive drum.
2) Disconnect the connector [1], and remove
the screw [2]; then, detach the pre-
exposure lamp [3].
COPYRIGHT © 1999 CANON INC. CANON CLC1120/1130/1150 REV.0 MAR. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON)
CHAPTER 6 IMAGE FORMATION SYSTEM
Figure 6-618
[3]
[1]
Figure 6-619
[2]
[3]
Figure 6-620
[5]
[1]
[2]
[1]
6-61