Removing The Return Roller; Return Roller Unit; Removing The Front Door; Removing The Rear Upper Cover - Canon Finisher-T1 Service Manual

Chapter 3
F-3-139
3.3.5.10 Removing the Return
Roller
The return roller is subjected to special production
processing known as "aging" to prevent possible
increases in its feeding power. Do not clean the
return roller. Cleaning (with water, for example),
will increase its feed power, ultimately causing
feeding faults.
Moreover, be sure to avoid touching the surface of the
return roller when mounting it to the machine.
1) Remove two clips [1] of the return roller axis.
2) Pull out the return roller axis and remove two return
rollers [2] together with collar.
3) Separate the return roller and collar.
Note the direction when installing the return roller.
Front side : Black
Rear side : White
The paper will not stack properly if it is installed in the
wrong direction.
3-36

3.3.6 Return Roller Unit

3.3.6.1 Removing the Front
0009-3709
Door
1) Open the front door [1] and remove the clip [2].
2) Lift the front door [1] to remove.
3.3.6.2 Removing the Rear
Upper Cover
1) Remove four screws [1] and remove the rear upper
cover [2].
F-3-140
[1]
[2]
F-3-141
0009-4515
0009-4517