Canon Color imageRUNNER C4580 Service Manual - page 388
Chapter 10
10-61
4) Remove the fixing/feeder assembly back sheet.
4-1) Stand it so that the fixing feeder unit cover is at
the bottom.
- When placing the fixing feeder unit upright, be sure
to use paper to prevent dirt from collecting.
- If you forgot to use paper, make a double-sided test
copy before ending the work.
F-10-130
4-2) Remove the sheet [1] from behind the fixing
feeder assembly.
- 6 snap-ons [A]
- 3 hooks [B]
F-10-131
5) Remove the horizontal registration motor support
plate [3].
- connector [1]
- 2 screws [2]
F-10-132
- When mounting to the horizontal registration motor
support plate [1], be sure that the area [A] of the
horizontal registration motor support plate is in
firm contact with the ground spring [2] found at
the bottom of the guide plate.
- After replacement, check to make sure that the
sensor flag moves smoothly.
F-10-133
[B]
[A]
[A]
[1]
[1]
[2]
[3]
[1]
[2]
[A]