Points To Note When Mounting The Adf Unit; Removing The Document Pickup Roller Unit - Canon MF8100 Series Service Manual

[3]
[4]
3) Remove the ferrite core [1] from behind the scanner unit; then, free the
harness from the tape [2].
[1]
4) Open the ADF unit [1] as shown; then, disengage it starting with the rear
and then the front.
[1]
[A]

3.3.5.5 Points to Note When Mounting the ADF Unit

Be sure to observe the following when mounting the ADF unit:
If the harness [1] is too taut, a break in the line can occur. Be sure there is
some slack when the ADF unit [2] is fully open.
[1]
[2]
F-3-381
[2]
F-3-382
[D]
[C]
[A]
[B]
[B] [C]
F-3-383
[2]
[1]
F-3-384

3.3.5.6 Removing the Document Pickup Roller Unit

1) Remove the following claws in the order indicated, and detach the ADF
rear cover [3]: claw [1], claw [2], claw [3].
2) Remove the 2 screws [1], and detach the harness guide [2] and the
Document feed motor unit [3].
3) Remove the spring [1] and the screw [2], and detach the arm [3].
4) Remove the 2 screws [1], and detach the drive unit [2].
0009-9021
5) Remove the spring [1], and detach the arm [2].
[2]
[1] [4]
F-3-385
[1]
[3]
F-3-386
[3] [2] [1]
F-3-387
[1]
[2]
F-3-388
Chapter 3
0009-9016
[3]
[2]
3-59