Canon ImageRunner iR8500 Series, Service Manual, Page: 391 / 1122

Chapter 8
8-51
F-8-113
8.9.12.2 Remove the Developing Cylinder Clutch
0008-8177
/ iR85+ / iR8070
1) Remove the clutch mounting plate.
2) Take out the developing cylinder clutch [1].
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3) Remove the 8 E-rings [1], 2 beatings [2], 2 gears [3], and pin [4]; then,
detach the clutch [5].
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8.9.13 Transfer/Separation Charging Assembly
8.9.13.1 Removing the Transfer/Separation Charging
Assembly
0007-2061
iR105i/iR105+ / iR9070 / iR85+ / iR8070
1) Open the front cover.
2) Slide out the fixing/feeding assembly.
3) Remove the screw [1], and detach the charging cover [2].
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4) Remove the screw [3], and detach the fixing plate [4]; then,
disconnect the connector [5], and detach the transfer/separation
charging assembly [6].
F-8-117
Points to Note When Mounting
- The transfer/separation charging assembly is equipped with a
positioning boss on its front and rear.
When mounting the assembly, be sure to hook the bosses on the cut-offs
in the stay.
- If the charging assembly cleaner is on the front side, the home position
detecting microswitch can become damaged; be sure to set the
charging cleaner at the center.
F-8-118
[5]
[2]
[1]
[1]
[3]
[4]
[1]
[3]
[1]
[1]
[1]
[2]
[1]
[5]
[2]
[1]
[1]
[3]
[4]
[1]
[3]
[1]
[1]
[1]
[2]
[1]
[2]
[3]
[4]
[5]
[6]
Boss
Boss