Canon imageRUNNER ADVANCE 4551i Service Manual page 439

593-8001-02
Detection Description
Remedy
593-8002-02
Detection Description
Remedy
5F0-8001-02
Detection Description
Remedy
Error in the Punch Shift Motor (Puncher Unit-A1)
The punch unit does not come off the Punch Slide HP Sensor when shifting the punch unit by 9mm
toward rear.
Puncher Unit-A1
[Related parts]
- Harnesses from the Punch Slide HP Sensor (PS302) to the Puncher Controller PCB
- Harnesses from the Punch Shift Motor (M302) to the Puncher Controller PCB
- Punch Slide HP Sensor (PS302)
- Punch Shift Motor (M302)
- Puncher Controller PCB (PCB301)
- Finisher Controller PCB (PCB101)
[Remedy] Check/replace the related harness/cable, connector and parts.
[Reference] When replacing the Puncher Controller PCB, refer to "Adjustment> When Replacing
the Parts" in the Service Manual.
[Reference] When replacing the Finisher Controller PCB, refer to "Adjustment> When Replacing
the Parts" in the Service Manual.
Error in the Punch Shift Motor (Puncher Unit-A1)
The Punch Slide HP Sensor does not detect the punch unit when shifting the punch unit by 37mm
toward front.
Puncher Unit-A1
[Related parts]
- Harnesses from the Punch Slide HP Sensor (PS302) to the Puncher Controller PCB
- Harnesses from the Punch Shift Motor (M302) to the Puncher Controller PCB
- Punch Slide HP Sensor (PS302)
- Punch Shift Motor (M302)
- Puncher Controller PCB (PCB301)
- Finisher Controller PCB (PCB101)
[Remedy] Check/replace the related harness/cable, connector and parts.
[Reference] When replacing the Puncher Controller PCB, refer to "Adjustment> When Replacing
the Parts" in the Service Manual.
[Reference] When replacing the Finisher Controller PCB, refer to "Adjustment> When Replacing
the Parts" in the Service Manual.
Error in the Saddle Paper End Stopper Motor (Finisher-Y1)
The saddle paper end stopper does not come off the Saddle Paper End Stopper HP Sensor when
the Saddle Paper End Stopper Motor has been driven for 1 second.
STAPLE FIN-Y1/BOOKLET FIN-Y1
[Related parts]
- Harnesses from the Saddle Paper End Stopper HP Sensor (PS210) to the Saddle Stitcher
Controller PCB
- Harnesses from the Saddle Paper End Stopper Motor (M206) to the Saddle Stitcher Controller
PCB
- Saddle Paper End Stopper HP Sensor (PS210)
- Saddle Paper End Stopper Motor (M206)
- Saddle Stitcher Controller PCB (PCB201)
- Finisher Controller PCB (PCB101)
[Points to note at work] When the Swing Guide Safety Switch (SW102) turns on at the detection
timing of this error, this error code may be displayed. Accordingly, perform the following work before
checking the related parts.
1. Check whether there is not the mulfunction in the swing guide unit.
2. Check whether there is not the mulfunction in the Swing Guide Safety Switch (SW102).
[Remedy] Check/replace the related harness/cable, connector and parts.
[Reference] When replacing the Finisher Controller PCB, refer to "Adjustment> When Replacing
the Parts" in the Service Manual.
426
7. Error/Jam/Alarm