Canon ir2016, ir2020 マニュアル
Chapter 3
3-8
3.3.4.8 Removing the Stack Slide Motor
0010-6549
1) Remove the harness from the wire saddle [1] and guide [2].
2) Remove the two binding screws (M4 x 4) [3], and then remove the stack
slide motor [4].
F-3-45
3.4 Document Feeding System
3.4.1 Feed Roller (Upper Guide)
3.4.1.1 Removing the Top Cover
0010-6556
1) Remove the three RS tightening screws (M3 x 8) [1], and then detach the
top cover [2].
F-3-46
3.4.1.2 Removing the Inner Cover of the Finisher
0010-6557
1) Open the front cover of the host machine.
2) Remove the four RS tightening screws (M3 x 8) [1], and then detach the
rear cover [2].
F-3-47
3.4.1.3 Removing the Finisher Controller PCB
0010-6559
1) Remove all connectors from the finisher controller PCB [1], and then open
the two wire saddles [2].
2) Open ten wire saddles[3] and then remove the harnes.
F-3-48
3) Remove two wire saddles[4] behind the finisher controller, and then re-
move the harnes[5].
F-3-49
4) Remove the two RS tightening screws (M3 x 8) [1], and then remove the
finisher controller PCB [2] together with the mount.
F-3-50
5) Remove the timing belt [1].
F-3-51
3.4.1.4 Removing the Feed Roller Holder
0010-6560
1) Remove the two resin retaining ring [1], one gear [2], and two bearings
[3].
2) Remove the binding screw (M3 x 4) [4], and then remove the feed roller
holder [5].
[4]
[1]
[2]
[3]
[1]
[2]
[1]
[2]
[1]
[2]
[3]
[3]
[3]
[5]
[4]
[1]
[2]
[1]