• Code: E531-8001
• Description: A. Error in the staple motor(Finisher-A1) B. Staple home position error(Finisher-B1). A. The staple unit does not come off the staple HP sensor when the staple motor has been driven for 400msec. B. The stapler does not leave the staple home position when the staple motor has been driven for 0.4 sec.
• Remedy: A: 1. The connector of the staple unit is disconnected. 2. The wiring of the staple unit is faulty. 3. The staple unit is faulty. 4. The finisher controller PCB is faulty. B: 1) The wiring between the finisher controller PCB and stapler is faulty. 2) The stapler is faulty. 3) The finisher controller PCB is faulty.

• Code: E531-8002
• Description: A. Error in the staple motor(Finisher-A1) B. Staple home position error(Finisher-B1). A. The staple HP sensor does nor detect the staple unit when the staple motor has been driven for 400msec. B. The stapler does not return to the staple home position when the staple motor has been driven for 0.4 sec.
• Remedy: A: 1. The connector of the staple unit is disconnected. 2. The wiring of the staple unit is faulty. 3. The staple unit is faulty. 4. The finisher controller PCB is faulty. B: 1) The wiring between the finisher controller PCB and stapler is faulty. 2) The stapler is faulty. 3) The finisher controller PCB is faulty.

• Code: E532-8000
• Description: Error in the staple shift motor. The staple shift motor operate abnormally during initialization
• Remedy: 1. The connector of the stapler shift HP sensor (S107) or the staple shift motor (M107) are disconnected. 2. The wiring of the stapler shift HP sensor (S107) or the staple shift motor (M107) are faulty. 3. The stapler shift HP sensor (S107) is faulty. 4. The staple shift motor (M107) is faulty. 5. The finisher controller PCB is faulty

• Code: E532-8001
• Description: A. Error in the stapler shift motor(Finisher-A1) B. Stapler shift home position error(Finisher-B1). A. The staple unit does not come off the stapler shift HP sensor when the staple shift motor has been driven for 5sec. B. The stapler does not leave the stapler shifthome position when the stapler shift motor hasbeen driven for 5 seconds
• Remedy: A: 1. The connector of the stapler shift HP sensor (S107) or the staple shift motor (M107) are disconnected. 2. The wiring of the stapler shift HP sensor (S107) or the staple shift motor (M107) are faulty. 3. The stapler shift HP sensor (S107) is faulty. 4. The staple shift motor (M107) is faulty. 5. The finisher controller PCB is faulty. B: 1) The stapler drive home position sensor (PI110) is faulty. 2) The wiring between the finisher controller PCB and stapler shift motor is faulty. 3) The stapler shift base is faulty. 4) The stapler shift motor (M105) is faulty. 5) The finisher controller

• Code: E532-8002
• Description: A. Error in the stapler shift motor(Finisher-A1) B. Stapler shift home position error(Finisher-B1). A. The stapler shift HP sensor does not detect the staple unit when the staple shift motor has been driven for 5sec. B. The stapler does not leave the stapler shifthome position when the stapler shift motor hasbeen driven for 5 seconds.
• Remedy: A: 1. The connector of the stapler shift HP sensor (S107) or the staple shift motor (M107) are disconnected. 2. The wiring of the stapler shift HP sensor (S107) or the staple shift motor (M107) are faulty. 3. The stapler shift HP sensor (S107) is faulty. 4. The staple shift motor (M107) is faulty. 5. The finisher controller PCB is faulty. B: 1) The stapler drive home position sensor (PI110) is faulty. 2) The wiring between the finisher controller PCB and stapler shift motor is faulty. 3) The stapler shift base is faulty. 4) The stapler shift motor (M105) is faulty. 5) The finisher controller

• Code: E535-0001
• Description: Error in the swing guide motor(Finisher-A1). The swing guide does not come off the swing guide HP sensor when the swing guide motor has been driven for 3sec.
• Remedy: 1. The connector of the swing guide HP sensor (S110) or the swing guide motor (M110) are disconnected. 2. The wiring of the swing guide HP sensor (S110) or the swing guide motor (M110) are faulty. 3. The swing guide HP sensor (S110) is faulty. 4. The swing guide motor (M110) is faulty. 5. The finisher controller PCB is faulty.

• Code: E535-0002
• Description: Error in the swing guide motor(Finisher-A1). The swing guide HP sensor does not detect the swing guide when the swing guide motor has been driven for 3sec.
• Remedy: 1. The connector of the swing guide HP sensor (S110) or the swing guide motor (M110) are disconnected. 2. The wiring of the swing guide HP sensor (S110) or the swing guide motor (M110) are faulty. 3. The swing guide HP sensor (S110) is faulty. 4. The swing guide motor (M110) is faulty. 5. The finisher controller PCB is faulty.

• Code: E535-0003
• Description: Error in the swing guide motor(Finisher-A1). The swing guide height detection sensor failed to be ON even though specified period of time has passed when lowering the swing guide.
• Remedy: 1. The connector of the swing guide height detection sensor (S118) or the swing guide motor (M110) are disconnected. 2. The wiring of the swing guide height detection sensor (S118) or the swing guide motor (M110) are faulty. 3. The swing guide height detection sensor (S118) is faulty. 4. The swing guide motor (M110) is faulty. 5. The finisher controller PCB is faulty.