Canon iR2020 Series Service Manual page 197

When installing the fixing pressure release lever, check that the rib [1] of the
lever is inside the pressure block [2].
3) Release the fixing unit harness [2] from the wire saddle [1].
[2] [1]
4) Remove the screw [1], and then remove the fixing paper guide [2].
[1]
5) Remove the two screws [1], and then remove the right side stay [1] and
left side stay [2].
[3]
[1]
6) Disconnect the connector [1], and then disconnect the sensor harness [2].
Remove the screw [3], release the hook [4], and then remove the sensor
holder [5].
[2] [1]
F-8-28
F-8-29
[2]
F-8-30
[2]
F-8-31
[3]
[1]
[5]
When installing the electrode plate [1], place it under the three claws [2] as
shown below.
[1]
7) Remove the ground cable [1] from the holder, and then free the fixing unit
AC harness.
[1]
8) Remove the two pressure springs [1], remove the pressure plate by turning
it in the direction of the arrow.
- When installing the pressure plate, check that the inner springs [1] are fit in
place as shown below.
- When reinstalling the pressure plate, check that the spacer (F) [2] and
Chapter 8
[2]
[4]
F-8-32
[2]
F-8-33
F-8-34
[1]
[2]
F-8-35
8-11