Removing The Return Roller Unit - Canon J1 Service Manual

4
Parts Replacement and Cleaning Procedure > Main Units > Removing the Return Roller Unit
6) Remove screw [1] and remove the stopper [2].
7) Remove two screws [1] and disconnect connector [2].
8) Insert your finger in the hole at the rear side of tray 2 [3], push the tray lift motor gear [4] to
the front to release the clutch and lift tray 2 [3].
NOTE:
When the tray lift motor gear clutch is released the tray drops by its own weight.
Therefore, hold the tray with your hand when releasing the clutch.
Also, be careful not to twist the tray cable when installing.
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Parts Replacement and Cleaning Procedure > Main Units > Removing the Return Roller Unit
1) Remove the front
2) Remove the rear
3) Remove the front inside upper cover. (In the case of Staple Finisher, this procedure is
4) Remove the left upper
5) Remove the grate-shaped upper guide.
6) Remove the tray 1.
7) Remove the tray 2.
8) Remove the grate-shaped lower
9) Remove the
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10) Remove the processing tray.
11) Remove the swing unit.
12) Remove the return roller unit front side connector [1] and remove the clamp [2] from the
13)Remove two screws [3] and pull out the return roller unit [4] from the front side.
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Removing the Return Roller Unit

cover.(Refer to page 4-14)
cover.(Refer to page 4-14)
unnecessary.)(Refer to page 4-17)
cover.(Refer to page 4-15)
(Refer to page 4-16)
(Refer to page 4-23)
(Refer to page 4-24)
guide.(Refer to page 4-16)
stapler.(Refer to page 4-31)
(Refer to page 4-21)
(Refer to page 4-19)
harness.
4-25
F-4-50
4-25