Code :

Code: C-0387
Description: PI-PFU (PF-703) paper feed assist fan /Rr1 (FM2) power abnormality. The FM2EM error detection signal is detected twice in succession within a specified period of time after FM2 was turned ON. At this time, an error detection signal (blowout of ICP) is detected.
Causes: Paper feed assist fan /Rr1 (FM2: PF-703) Printer control board (PFUDB)
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: 6-F 3 Replace FM2 and PFUDB.

Code: C-0388
Description: PI-PFU (PF-703) paper feed assist fan /Rr1 (FM2) rotation abnormality. The FM2EM error detection signal is detected twice in succession within a specified period of time after FM2 was turned ON. However, an error detection signal (blowout of ICP) is not detected.
Causes: Paper feed assist fan /Rr1 (FM2: PF-703) PF drive board (PFUDB)
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: 6-F 3 Replace FM2. - 4 Replace PFUDB.

Code: C-0389
Description: PI-PFU (PF-703) paper feed assist fan /Fr2 (FM5) power abnormality. The FM5EM error detection signal is detected twice in succession within a specified period of time after FM5 was turned ON. At this time, an error detection signal (blowout of ICP) is detected.
Causes: Paper feed assist fan /Fr2 (FM3: PF-702) Paper feed assist fan /Fr2 (FM5: PF-703) PF drive board (PFUDB)
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-702: 7-C PF-703: 10-F 3 Replace FM3 and PFUDB at a time: PF-702 Replace FM5 and PFUDB at a time: PF-703

Code: C-0390
Description: PI-PFU (PF-703) paper feed assist fan /Fr2 (FM5) rotation abnormality. The FM5EM error detection signal is detected twice in succession within a specified period of time after FM5 was turned ON. However, an error detection signal (blowout of ICP) is not detected.
Causes: Paper feed assist fan /Fr2 (FM3: PF-702) Paper feed assist fan /Fr2 (FM5: PF-703) PF drive board (PFUDB)
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-702: 7-C PF-703: 10-F 3 Replace FM3: PF-702 Replace FM5: PF-703 - 4 Replace PFUDB.

Code: C-0391
Description: PI-PFU (PF-703) paper feed assist fan /Rr2 (FM6) power abnormality. The FM6EM error detection signal is detected twice in succession within a specified period of time after FM6 was turned ON. At this time, an error detection signal (blowout of ICP) is detected.
Causes: Paper feed assist fan /Rr2 (FM4: PF-702) Paper feed assist fan /Rr2 (FM6: PF-703) PF drive board (PFUDB)
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-702: 7-C PF-703: 11-F 3 Replace FM4 and PFUDB at a time: PF-702 Replace FM6 and PFUDB at a time: PF-703

Code: C-0392
Description: PI-PFU (PF-703) paper feed assist fan /Rr2 (FM6) rotation abnormality. The FM6EM error detection signal is detected twice in succession within a specified period of time after FM6 was turned ON. However, an error detection signal (blowout of ICP) is not detected.
Causes: Paper feed assist fan /Rr2 (FM4: PF-702) Paper feed assist fan /Rr2 (FM6: PF-703) PF drive board (PFUDB)
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-702: 7-C PF-703: 11-F 3 Replace FM4: PF-702 Replace FM6: PF-703 - 4 Replace PFUDB.

Code: C-0393
Description: PI-PFU (PF-703) paper feed assist fan /Fr3 (FM9) power abnormality. The FM9EM error detection signal is detected twice in succession within a specified period of time after FM9 was turned ON. At this time, an error detection signal (blowout of ICP) is detected.
Causes: Paper feed assist fan /Fr3 (FM5: PF-702) Paper feed assist fan /Fr3 (FM9: PF-703) PF drive board (PFUDB)
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-702: 9-C PF-703: 18-F 3 Replace FM5 and PFUDB at a time: PF-702 Replace FM9 and PFUDB at a time: PF-703

Code: C-0394
Description: PI-PFU (PF-703) paper feed assist fan /Fr3 (FM9) rotation abnormality. The FM9EM error detection signal is detected twice in succession within a specified period of time after FM9 was turned ON. However, an error detection signal (blowout of ICP) is not detected.
Causes: Paper feed assist fan /Fr3 (FM5: PF-702) Paper feed assist fan /Fr3 (FM9: PF-703) PF drive board (PFUDB)
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-702: 9-C PF-703: 18-F 3 Replace FM5: PF-702 Replace FM9: PF-703 - 4 Replace PFUDB.