Canon CLC 1120 Service Handbook page 35

Position of the Duplexing Feed
10
Roller Solenoid
While the steel core of the solenoid is
drawn to the copier, mount the duplexing feed
solenoid so that the distance L2 between the
top edge of the feed roller and the holding tray
is 49 ± 0.5 mm.
Replacing the Transfer Drum
11
Sheet
Caution:
The transfer drum frame is equipped
with a slip-stop mechanism; as such,
keep the following in mind:
• Do not turn the transfer drum
clockwise with your fingers inside
the opening in the transfer drum
while the transfer drum is on the
transfer drum frame.
• When the transfer drum is off the
frame, it will tend to rotate in
clockwise direction. (If the transfer
drum is rotated clockwise, the
transfer brush and the attraction
brush will become damaged.
a. Removing the Transfer Drum Sheet
1) Open the front cover; then, slide out the
hopper, and open it 180°.
2) Slide out the transfer drum frame.
3) Detach the transfer drum from the transfer
drum frame.
4) Remove the four TP screws [1], and
remove the transfer drum side scraper [2].
CHAPTER 2 STANDARDS AND ADJUSTMENTS
[2]
[1]
[L2]
Figure 2-34
[2]
[1]
Figure 2-35
2-17