Removing The Heat Discharge Fan; Motor Of Main Drive Assembly - Canon iR3570 Service Manual

10.5.13.2 Removing the Heat Discharge Fan

iR2270 / iR2870 / / iR2270N / / iR2870N / iR2230 / / / iR3530 /
1) Open the right door.
2) Remove the 2 self-tapping screws [2], and detach the upper right cover
[1].
3) Remove the self-tapping screw [1], and detach the feed guide [2].
4) Remove the 7 screws [1], and detach the feed guide (lower) [2].
5) Disconnect the connector [1], and detach the heat discharge fan [2].
F-10-215
F-10-216
F-10-217
F-10-218
0007-7531

10.5.14 Motor of Main Drive Assembly

10.5.14.1 Removing the Rear Cover
iR2270 / iR2870 / iR3570 / iR4570 / / iR2270N / / iR2870N / / iR3570N /
/ iR4570N / iR2230 / / / iR3530 /
1) Remove the 13 screws [1] and then the other screw [2]; then, detach the
rear cover [3].
If the left cover (lower) has already been detached, the screw [3] should also
have been removed.
[1]
[1]
[1]
[1]
[1]
[1]
10.5.14.2 Removing the Main Drive Assembly
iR3570 / iR4570 / / iR3570N / / iR4570N / iR2230 / / / iR3530 /
1) Disconnect the connector [1], and free the harness [2] from the wire
saddle.
2) Remove the 4 screws [1], and detach the main drive assembly [2].
F-10-219
[1]
[1]
[3]
[2]
F-10-220
F-10-221
Chapter 10
0007-7368
[1]
[1]
[1]
[1]
[1]
0007-6418
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