Canon imageCLASS MF8450c, Service Manual

Page: 196 / 349

Chapter 9
9-11
F-9-35
8) Remove the harness guide [1].
- 1 claw [2]
9) Remove the screw [3], move the interlock switch unit [4] in the direction
of the arrow and release the hook [5] to remove the interlock switch unit
[4].
F-9-36
10) Push the lever [1], and remove the screw [3] while lowering the projec-
tion [2].
11) Remove the 2 screws [4], move the duplex feed drive unit [5] in the di-
rection of the arrow and release the 2 projections [6] to remove the duplex
feed drive unit [5].
F-9-37
12) Disconnect the 2 connectors [1] and free the harness [2] from the harness
guide [3] and the wire saddle [4].
F-9-38
13) Remove the 3 screws [1], move the fixing drive unit [2] in the direction
of the arrow and release the projection [3] to remove the fixing drive unit
[2].
Point to Note at Work
The screw [3] is located at approx. 20mm rear side. Do not drop the screw
[3] when removing/tightening.
[2] [1] [4]
[3]
[5]
[3] [4]
[5] [1] [2]
[5] [6]
[4]
[1]
[2]
[3]
[1]
[1]
[4]
[3] [2]