Canon Finisher-R1, Service Manual

Page: 142 / 177

Chapter 5
5-9
5.4.1.10 E540
；
Tray 1 shift motor error
0003-4589
■ Tray 1 shift area sensor PCB
1) Check the tray 1 shift area sensors 1 to 3. Do the sensors operate normally?
NO : Replace the tray 1 shift area sensor PCB.
■
Wiring
2) Is the wiring between the finisher controller PCB and tray 1 shift motor normal?
NO : Repair the wiring.
■ Tray up/down mechanism
3) Is there any abnormality in the tray up/down mechanism?
YES : Repair the tray up/down mechanism.
■
Tray 1 shift motor (M37)/Finisher controller PCB
4) Does it improve when the tray 1 shift motor is replaced?
YES : End
NO : Replace the finisher controller PCB.
5.4.1.11 E542
；
Tray 2 shift motor error
0003-4590
■
Tray 2 shift area sensor PCB
1) Check the tray 2 shift area sensors 1 to 3. Do the sensors operate normally?
NO : Replace the tray 2 shift area sensor PCB
■ Wiring
2) Is the wiring between the finisher controller PCB and tray 2 shift motor nor-mal?
NO : Repair the wiring.
■
Tray up/down mechanism
3) Is there any abnormality in the tray up/down mechanism?
YES : Repair the tray up/down mechanism.
■ Tray 2 shift motor (M38)/Finisher controller PCB
4) Does it improve when the tray 2 shift motor is replaced?
YES : End
NO : Replace the finisher controller PCB.
5.4.1.12 E584 ； Stack ejection motor error
0003-4591
■ Shutter home position sensor (PI45)
1) Check the shutter home position sensor. Does the sensor operate normally?
NO : Replace the sensor.
■
Wiring
2) Is the wiring between the finisher controller PCB and stack ejection motor, and between the finisher controller
PCB and shutter clutch normal?
NO : Repair the wiring.
■
Shutter mechanism
3) Is there any abnormality in the shutter mechanism?
YES : Repair the shutter mechanism.