Code :

Code: C-0515
Description: 1st tandem PF-703 paper suction fan /3 (FM15) power abnormality. The FM15EM error detection signal is detected twice in succession within a specified period of time after FM15 was turned ON. At this time, an error detection signal (blowout of ICP) is detected.
Causes: Paper suction fan /3 (FM15: PF-703) PF drive board (PFUDB: PF-703)
Remedy: 1 Check the connector connection and the wiring between PFUDB and the fun, and repair it if any abnormality. - 2 Rotate the fan by I/O or hand, and repair/replace it if any abnormality. PF-703: 16-L 3 Replace FM15 and PFUDB at a time.

Code: C-0516
Description: 1st tandem PF-703 paper suction fan /3 (FM15) rotation abnormality. The FM15EM error detection signal is detected twice in succession within a specified period of time after FM15 was turned ON. However, an error detection signal (blowout of ICP) is not detected.
Causes: Paper suction fan /3 (FM15: PF-703) PF drive board (PFUDB: PF-703)
Remedy: 1 Check the connector connection and the wiring between PFUDB and the fun, and repair it if any abnormality. - 2 Rotate the fan by I/O or hand, and repair/replace it if any abnormality. PF-703: 16-L 3 Replace FM15. - 4 Replace PFUDB.

Code: C-0517
Description: 1st tandem PF-703 paper suction fan /5 (FM17) power abnormality. The FM17EM error detection signal is detected twice in succession within a specified period of time after FM17 was turned ON. At this time, an error detection signal (blowout of ICP) is detected.
Causes: Paper suction fan /5 (FM17: PF-703) PF drive board (PFUDB: PF-703)
Remedy: 1 Check the connector connection and the wiring between PFUDB and the fun, and repair it if any abnormality. - 2 Rotate the fan by I/O or hand, and repair/replace it if any abnormality. PF-703: 19-L 3 Replace FM17 and PFUDB at a time.

Code: C-0518
Description: 1st tandem PF-703 paper suction fan /5 (FM17) rotation abnormality. The FM17EM error detection signal is detected twice in succession within a specified period of time after FM17 was turned ON. However, an error detection signal (blowout of ICP) is not detected.
Causes: Paper suction fan /5 (FM17: PF-703) PF drive board (PFUDB: PF-703)
Remedy: 1 Check the connector connection and the wiring between PFUDB and the fun, and repair it if any abnormality. - 2 Rotate the fan by I/O or hand, and repair/replace it if any abnormality. PF-703: 19-L 3 Replace FM17. - 4 Replace PFUDB.

Code: C-0519
Description: 1st tandem PF-703 paper suction fan /1 (FM14) power abnormality. The FM14EM error detection signal is detected twice in succession within a specified period of time after FM14 was turned ON. At this time, an error detection signal (blowout of ICP) is detected.
Causes: Paper suction fan /2 (FM14: PF-703) PF drive board (PFUDB: PF-703)
Remedy: 1 Check the connector connection and the wiring between PFUDB and the fun, and repair it if any abnormality. - 2 Rotate the fan by I/O or hand, and repair/replace it if any abnormality. PF-703: 14-L 3 Replace FM14 and PFUDB at a time.

Code: C-0520
Description: 1st tandem PF-703 paper suction fan /1 (FM14) rotation abnormality. The FM14EM error detection signal is detected twice in succession within a specified period of time after FM14 was turned ON. However, an error detection signal (blowout of ICP) is not detected.
Causes: Paper suction fan /2 (FM14: PF-703) PF drive board (PFUDB: PF-703)
Remedy: 1 Check the connector connection and the wiring between PFUDB and the fun, and repair it if any abnormality. - 2 Rotate the fan by I/O or hand, and repair/replace it if any abnormality. PF-703: 14-L 3 Replace FM14. - 4 Replace PFUDB.

Code: C-0521
Description: 1st tandem PF-703 paper suction fan /3 (FM16) power abnormality. The FM16EM error detection signal is detected twice in succession within a specified period of time after FM16 was turned ON. At this time, an error detection signal (blowout of ICP) is detected.
Causes: Paper suction fan /4 (FM16: PF-703) PF drive board (PFUDB: PF-703)
Remedy: 1 Check the connector connection and the wiring between PFUDB and the fun, and repair it if any abnormality. - 2 Rotate the fan by I/O or hand, and repair/replace it if any abnormality. PF-703: 16-L 3 Replace FM16 and PFUDB at a time.

Code: C-0522
Description: 1st tandem PF-703 paper suction fan /3 (FM16) rotation abnormality. The FM16EM error detection signal is detected twice in succession within a specified period of time after FM16 was turned ON. However, an error detection signal (blowout of ICP) is not detected.
Causes: Paper suction fan /4 (FM16: PF-703) PF drive board (PFUDB: PF-703)
Remedy: 1 Check the connector connection and the wiring between PFUDB and the fun, and repair it if any abnormality. - 2 Rotate the fan by I/O or hand, and repair/replace it if any abnormality. PF-703: 16-L 3 Replace FM16. - 4 Replace PFUDB.