Canon DADF-N1, Service Manual

Page: 111 / 199

Chapter 3
3-39
feeder unit [9].
F-3-141
3.4.6.10 Removing the
Upper Delivery
Reversing Roller
0007-1645
1) Turn over the feeder unit; then, remove
the resin E-ring [1], and pull out the
pulley [2] and the bushing [3].
F-3-142
2) Remove the resin E-ring [4], and detach
the bushing [5].
3) Remove the upper reversing delivery
roller [6] and the separation guide [7].
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3.4.7
Read Roller 1
3.4.7.1
Removing the
Rear Cover
0007-2722
1) Open the feeder cover and the original
pickup tray; then, remove the screw [1].
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2) Remove the 2 screws [2], and detach the
rear cover [3].
Be sure to detach the cover while
feeding the 3 claws [4] of the rear cover.
[9]
[8]
[7]
[2]
[1]
[3]
[6]
[5] [4]
[7]
[1]