Canon iPF8400S Service Manual page 142

Chapter 4
Note on installing the upper rear cover
1) Fit three rear-panel screws [1] into screw holes on the right side.
l) Upper cover
Removing the upper cover
1) To remove the upper cover, remove left/right circle covers (L), left/right circle covers (S), left/right side covers, upper left/right covers, left/right rear covers,
right cover unit and upper rear cover.
2) Remove upper cover [2] while opening left/right arm stays [1] outward one by one.
4-12
[1]
[2]
[2]
[1]
F-4-21
[2]
F-4-22
[1]