Delivery Vertical Path, Duplexing Reversing Assembly, And Pre-Duplex Feeding Assembly - Canon CLC5000 Service Manual

Delivery paper deflecting plate
Oil applying assembly
11) Does the delivery paper deflecting plate operate normally?
NO:
YES: 1. Check the oil applying roller drive assembly.
5.1.6 Delivery Vertical Path, Duplexing Reversing Assembly, and Pre-duplex
Feeding Assembly
Delivery paper deflecting plate
1) Does the delivery paper deflecting plate operate normally?
NO:
Delivery vertical path roller
2) Does the delivery vertical path roller operate normally?
NO:
Pick-up vertical path 1 sensor (PS21)
Pick-up vertical path 2 sensor (PS25)
3) Does each sensor operate normally?
NO:
Inlet roller
4) Does the inlet roller operate normally?
NO:
Feeding roller, Outlet roller
5) Does the feeding/outlet roller operate normally?
NO:
Duplexing unit reversal sensor
6) Does the duplex reversal sensor (PS33) operate normally?
NO:
Feeding drive assembly
7) Does the feeding assembly operate normally?
NO:
Duplexing paper deflecting plate
8) Is the duplexing paper deflecting plate operating normally?
NO:
Pre-duplex feeding sensor 1, 2
9) Does the pre-duplex feeding sensor (PS8, PS9) operate normally?
YES: Check the guide plates, the duplex unit feeding assembly and pre-
NO:
COPYRIGHT © 2001 CANON INC.
CHAPTER 5 TROUBLESHOOTING IMAGE FAULTS/MALFUNCTIONS
Check the delivery paper deflecting plate solenoid (SL14).
2. Check the level of the silicone oil.
Check the delivery paper deflecting solenoid (SL14).
Check the duplex reversal motor drive assembly.
Check the lever and the wiring; if normal, replace the sensor.
Check the duplexing unit reversing motor drive assembly.
Check the waste toner feeding motor drive assembly; if normal,
check the reversing roller drive clutch (CL16).
Check the lever and the wiring; if normal, replace the sensor.
Check the duplexing feeding motor drive assembly.
Check the duplex paper deflecting plate solenoid (SL11).
duplex unit feeding for foreign matter and deformation.
Check the lever and the wiring; if normal, replace the sensor.
2000 2000 2000 2000 CANON CLC5000 REV.0 JAN. 2001
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