Canon iR5055, Service Manual

Page: 305 / 646

Chapter 9
9-25
F-9-55
- Applied grease may be transferred from the bushing to the fixing roller
ends [1] when mounting; be sure to wipe it off when this happens.
F-9-56
9.5.4.5 Adjusting the Nip Width
0015-9977
iR5065 / iR 5055 / iR5075 / iR5075N / iR5065N / iR5055N
The nip width adjustment is not necessary.
9.5.5 External Delivery Roller
9.5.5.1 Before Removing the External Delivery Roller
0015-7190
iR5065 / iR 5055 / iR5075 / iR5075N / iR5065N / iR5055N
1) Detach the duplexing feed front cover.
(page 10-14)
Reference[Remov-
ing the Duplexing Feed Front Cover]
2) Detach the fixing/feeding unit.
(page 9-19)
Reference[Removing the
Fixing/Feeding unit]
9.5.5.2 Removing the External Delivery Roller
0015-5052
iR5065 / iR 5055 / iR5075 / iR5075N / iR5065N / iR5055N
1) Remove the delivery roller guide [2].
- 2 screws [1]
F-9-57
2) Remove the bushing [2] and the delivery unit [3].
- 1 screw [1]
F-9-58
When putting the removed delivery unit aside temporarily, place the unit to
the orientation as shown in the figure below. The separation claw may be
damaged if the claw hit against the floor.
F-9-59
3) Remove the external delivery roller [9].
- 1 E-ring [1]
- 1 O-ring [4]
- 1 bushing [3]
(at the front)
- 1 E-ring [4]
- 1 gear [5]
- 1 E-ring [6]
- 1 O-ring [7]
- 1 bushing [8]
(at the rear)
[2]
[1]
[1]
[1]
[2]
[1]
[2] [3]