Canon imagePRESS C1 Service Manual - page 710
Chapter 12
12-12
F-12-6
- Cleaning method of ATR sensor window ([22] at the figure above)
1) Remove the ATR sensor from the host machine.
2) Press the plunger [1] of the ATR sensor solenoid in the direction of the arrow.
3) Clean the ATR sensor window [2] and the sensor shutter [3] with lint-free paper.
F-12-7
-Cleaning method of developing cylinder cover ([23] at the figure above)
1) Clean the developing cylinder cover [1] and the toner blocking high voltage plate [2] with lint-free paper.
2) Turn the developing cylinder gear [3] 5 to 6 times in the direction of the arrow to even out the developer.
F-12-8
- Do not touch the developing cylinder.
- After cleaning, make copies (2 to 3 sheets) using the test chart (CA-1) to check if there is no image fault.
[13]
[14]
[16]
[17]
[18]
[15]
[21]
[20]
[19]
[1]
[2]
[4]
[3]
[3]
[1]
[2]