Removing The Duplex Feed Sensor; Removing The Duplex Feed Clutch; Delivery Assembly - Canon iR3570 Service Manual

Chapter 8
When tightening the 2 screws used to fix the hinge in place, be sure to close
the right door first.

8.8.23.4 Removing the Duplex Feed Sensor

iR2270 / iR2870 / iR3570 / iR4570 / / iR2270N / / iR2870N / / iR3570N /
/ iR4570N / iR2230 / / / iR3530 /
1) Remove the 2 screws (w/ collar) [1], and detach the transfer frame [2].
2) Disconnect the connector [1], and remove the duplex feed sensor [2].
8.8.24 Duplex Feed Clutch
8.8.24.1 Removing the Rear Cover
iR2270 / iR2870 / / iR2270N / / iR2870N / iR2230 / /
1) Remove the 13 screws [1] and then the other screw [2]; then, detach the
8-94
F-8-395
F-8-396
F-8-397
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]
0007-6976

8.8.24.2 Removing the Duplex Feed Clutch

iR2270 / iR2870 / / iR2270N / / iR2870N / iR2230 / /
1) Disconnect the connector [1], and remove the 2 screws [2]; then, detach
the clutch fixing plate [3].
2) Remove the duplex feed clutch [1].

8.8.25 Delivery Assembly 1

8.8.25.1 Removing the Right Cover (rear)
iR2270 / iR2870 / iR3570 / iR4570 / / iR2270N / / iR2870N / / iR3570N /
0007-7324
/ iR4570N / iR2230 / / / iR3530 /
[1]
[3] [1]
[2]
F-8-398
F-8-399
F-8-400
[1]
[1]
[1]
[1]
[1]
0007-7325
0008-1512