Refresh Roller Attach/Detach Mechanism - Canon imagePRESS C1 P Service Manual

Chapter 9
0003 Indicates the failure of detection within 5 sec from the start of HP detection.
0013 Indicates the logical displacement of HP sensor when starting the operation.
0103 Indicates that the belt is not at the specified position when completing the operation.

9.5.4 Refresh Roller Attach/Detach Mechanism

0013-7859
imagePRESS C1 P / imagePRESS C1 / imagePRESS C1+ (Printer) / imagePRESS C1+
By bringing the refresh roller into contact with the fixing roller, remove scratches on the surface of the fixing roller caused by continuously feeding the large amount
of the small size paper (smaller than A4/LTR).
The refresh roller is locked/unlocked to the fixing roller by sending the driving of the web attach/detach motor (M33) to the shaft.
The driving source of the refresh roller shift is the web attach/detach motor (M33), and its shift is executed in synchronization with the cleaning web (web roller)
shift.
M33
[1]
[1]
[2]
[3]
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[1] Shaft
[2] Refresh roller
[3] Fixing roller
M33: Web attach/detach motor
In the service mode and the user mode (enabled by the service mode), the following operation can be executed: manually executing the fixing roller refresh, and
changing the amount of the overlap (or contact period) of the refresh roller to the fixing roller while the refresh operation is active. But, too much refresh operation
causes the abrasion of the fixing roller surface, and may decrease the durability.
Service Mode/User Mode:
- Executing the refresh operation of the fixing roller
Service mode: COPIER>FUNCTION>CLEANING>FX-CLN-E (level 2)
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