Canon imageRUNNER ADVANCE 4551i Service Manual page 432

553-80F1-02
Detection Description
Remedy
553-80F2-02
Detection Description
Remedy
554-8001-02
Detection Description
Remedy
577-0002-02
Detection Description
Remedy
Error in the Saddle Feed/Paddle Motor (Finisher-Y1)
The paddle does not come off the Saddle Paddle HP Sensor when the Saddle Feed/Paddle Motor
has been driven for 1 second.
STAPLE FIN-Y1/BOOKLET FIN-Y1
[Related parts]
- Harnesses from the Saddle Paddle HP Sensor (PS206) to the Saddle Stitcher Controller PCB
- Harnesses from the Saddle Feed/Paddle Motor (M201) to the Saddle Stitcher Controller PCB
- Saddle Paddle HP Sensor (PS206)
- Saddle Feed/Paddle Motor (M201)
- Saddle Stitcher Controller PCB (PCB201)
- Finisher Controller PCB (PCB101)
[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.
Error in the Saddle Feed/Paddle Motor (Finisher-Y1)
The Saddle Paddle HP Sensor does not detect the paddle when the Saddle Feed/Paddle Motor
has been driven for 1 second.
STAPLE FIN-Y1/BOOKLET FIN-Y1
[Related parts]
- Harnesses from the Saddle Paddle HP Sensor (PS206) to the Saddle Stitcher Controller PCB
- Harnesses from the Saddle Feed/Paddle Motor (M201) to the Saddle Stitcher Controller PCB
- Saddle Paddle HP Sensor (PS206)
- Saddle Feed/Paddle Motor (M201)
- Saddle Stitcher Controller PCB (PCB201)
- Finisher Controller PCB (PCB101)
[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.
Safety switch ON error (Finisher-Y1)
The Swing Guide Safety Switch is turned ON for 0.3 seconds.
The Front Cover Switch is turned OFF for 0.3 seconds when the Front Cover Sensor is ON.
STAPLE FIN-Y1/BOOKLET FIN-Y1
[Related parts]
- Harnesses from the Swing Guide Safety Switch (SW102) to the Finisher Controller PCB
- Harnesses from the Stack Tray Shift Motor (M105) to the Finisher Controller PCB
- Swing Guide Safety Switch (SW102)
- Stack Tray Shift Motor (M105)
- Finisher Controller PCB (PCB101)
[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.
Paddle Motor error (Finisher-J1)
- The Return Belt HP Sensor was not turned ON although 1 second had passed after the Paddle
Motor operation started.
- The last paddle operation is not finished when driving the Paddle Motor.
[Related parts]
- Harnesses and connectors from the Finisher Controller PCB to the Return Belt HP Sensor
- Harnesses and connectors from the Finisher Controller PCB to the Paddle Motor
- Return Belt HP Sensor (PS3)
- Paddle Motor (M10)
- Finisher Controller PCB (PCB1)
[Remedy] Check/replace the corresponding harnesses/cables or connectors or the parts.
[Reference] When replacing the Finisher Controller PCB, refer to "Adjustment> Adjustment when
Replacing the Parts" in the Service Manual.
419
7. Error/Jam/Alarm