Removing The Deck (Left) Draw- Out Clutch/Lower Feeder Middle Clutch; Removing The Lower Feeding Right Clutch; Removing The Pre-Confluence Sensor; Removing The Post-Confluence Sensor - Canon ImageRunner iR8500 Series Service Manual

[4]
9.10.20.10 Removing the Deck (left) Draw- Out Clutch/
Lower Feeder Middle Clutch
iR105i/iR105+ / iR9070 / iR85+ / iR8070
1) Remove the duplexing unit from the main body.
2) Remove the front cover.
3) Remove the two set screws [2] to detach the locking ring [1]; then,
disconnect the connector [3], and detach the clutch [4]. (Be sure to
perform this for each pair.)
[3]
[2]
[1]

9.10.20.11 Removing the Lower Feeding Right Clutch

iR105i/iR105+ / iR9070 / iR85+ / iR8070
1) Remove the duplexing unit from the main body.
2) Remove the front cover.
3) Disconnect the connector [1], and remove the two screws [2]; then,
detach the latch plate [3].
[5]
[3]
F-9-183
0007-1424
[4]
[2]
No gap.
F-9-184
0007-1425
[2]
[1]
4) Remove the bearing [4] and spacer [5]; then, detach the lower feeding
right clutch [6].
[4]

9.10.20.12 Removing the Pre-Confluence Sensor

iR105i/iR105+ / iR9070 / iR85+ / iR8070
1) Disconnect the connector [1] from the bottom of the duplexing unit;
then, remove the screw [2], and detach the preconfluence sensor [3].

9.10.20.13 Removing the Post-Confluence Sensor

iR105i/iR105+ / iR9070 / iR85+ / iR8070
1) Remove the two screws [1] from the bottom of the duplexing unit;
then, detach the left deck feeding roller assembly [2].
Chapter 9
[3] [2]
F-9-185
[5]
[6]
F-9-186
[1]
[3]
[2]
F-9-187
0007-1452
0007-1454
9-75