Canon iR3570 Series, Service Manual

Page: 403 / 722

Chapter 9
9-11
F-9-41
9.5.2.6 Releasing the Locking Plate
0007-7914
iR2270 / iR2870 / iR3570 / iR4570 / / iR2270N / / iR2870N / / iR3570N /
/ iR4570N / iR2230 / / / iR3530 /
1) Turn the locking gear [1] in the direction of the arrow to release the
locking roller.
F-9-42
2) Remove the 2 screws [1].
F-9-43
Do not touch the screw [1] used to keep the fixing assembly in place. Turning
the screw will change the pressure of the fixing assembly, which cannot be
adjusted in the field, necessitating the replacement of the fixing assembly.
F-9-44
3) Turn the locking plate [1] in the direction of the arrow to release it.
F-9-45
9.5.2.7 Removing the Fixing Film Unit
0007-7915
iR2270 / iR2870 / iR3570 / iR4570 / / iR2270N / / iR2870N / / iR3570N /
/ iR4570N / iR2230 / / / iR3530 /
1) While pushing down the release lever (front) [1], pull out the heater
contact [2].
F-9-46
2) While pushing down the release lever (rear) [1], pull out the heater contact
[2].
F-9-47
3) Remove the screw [1], and free the AC harness [2].