Document Feeding System; Pickup Roller Unit; Before Removing The Pickup Roller Unit; Removing The Pickup Roller Unit - Canon DADF-M1 Service Manual

[2]
3) Remove the drive unit [2].
- 4 screws [1]
Be sure to free the harness from the wire saddle [3]. When mounting it, be
sure to route the harness through the wire saddle [3].
After mounting it, check to make sure that the arm [1] of the pickup clutch
is above the bin [2].
[1]

3.4 Document Feeding System

3.4.1 Pickup Roller Unit

3.4.1.1 Before Removing the Pickup Roller Unit

1) Remove the inside cover. (page 3-2)Reference[Removing the Inside
Cover]
[1]
F-3-24
[1] [2]
[3]
[1]
F-3-25
[2]
F-3-26

3.4.1.2 Removing the Pickup Roller Unit

1) Remove the pickup roller unit [3].
- 2 resin E-rings [1]
- 2 bushings [2]

3.4.2 Pickup Roller / Feed Roller

3.4.2.1 Before Removing the Pickup Roller/Feeding
Roller
1) Remove the inside cover. (page 3-2)Reference[Removing the Inside
Cover]
2) Remove the pickup roller unit. (page 3-5)Reference[Removing the

Pickup Roller Unit]

3.4.2.2 Removing the Pickup Roller/the Feeder Roller

1) Remove the pickup roller support base [2].
- 3 resin E-rings [1]
When detaching it, be sure not to lose the pin [3], as it will come off upon
detachment.
2) Remove the feeder roller [4].
3) Remove the pickup roller [6].
- 1 resin E-ring [5]
0017-6397
Pay attention to the orientation of the pickup roller and the feed roller.
[1]
[2]
[3]
[2]
[1]
F-3-27
[1]
[3]
[1]
[2]
F-3-28
[3]
[8]
[4]
[7]
[6]
F-3-29
Chapter 3
0017-6402
0017-6405
0017-6409
[5]
3-5