• Code: C-0109
• Description: Abnormality of the PF conveyance motor (M3) power in the PF drive board (PFUDB) of the 2nd tandem PF-703. An error detection signal (blowout of ICP) of M3 is detected when M3 is turned ON.
• Causes: • PF exit conveyance motor (M3: PF-703) • PF drive board (PFUDB: PF-703)
• Remedy: 1. Check the connector connection and the wiring between PFUDB and the motor, and repair it if any abnormality 2. Check the I/O drive of the motor and the coupling of the gear, repair/replace it if any abnormality, and then replace the PFUDB (Wiring diagram: PF-703: 8-L) 3. Replace M3 and PFUDB at a time

• Code: C-0110
• Description: Abnormality of the registration section motor IC in the ADU drive board (ADUDB). The error detection signals of the ADU conveyance motor /2 (M16), the registration motor (M17) and the loop motor (M18) are detected after the print is started.
• Causes: • ADU conveyance motor /2 (M16) • Registration motor (M17) • Loop motor (M18) • ADU drive board /2 (ADUDB2)
• Remedy: 1. Check the connector connection and the wiring between ADUDB and the motor, and repair it if any abnormality. 2. Check the I/O drive of the motor and the coupling of the gear, repair/replace it if any abnormality, and then replace M16, M17, M18 (Wiring diagram: Main body (2/4): 24-N, 24-M) 3. Replace ADUDB2. 4. Replace M16, M17, M18 and ADUDB2 at a time.

• Code: C-0111
• Description: Abnormality of the duplex section motor IC in the ADU drive board (ADUDB). The error detection signals of the ADU reverse motor (M12), the reverse/exit motor (M13), the ADU accelerate motor (M14) and the ADU conveyance motor /1 (M15) are detected after the print is started.
• Causes: • ADU reverse motor (M12) • Reverse/exit motor (M13) • ADU acceleration motor (M14) • ADU conveyance motor /1 (M15) • ADU drive board /1 (ADUDB1)
• Remedy: 1. Check the connector connection and the wiring between ADUDB and the motor, and repair it if any abnormality. 2. Check the I/O drive of the motor and the coupling of the gear, repair/replace it if any abnormality, and then replace M12, M13, M14, M15 (Wiring diagram: Main body (2/4): 19-P, 18-P, 7-P) 3. Replace ADUDB1 4. Replace M12, M13, M14, M15 and ADUDB1 at a time

• Code: C-0112
• Description: Vertical conveyance motor IC abnormality in the printer control board (PRCB) An error detection signal of vertical conveyance motor (M8) is detected after the print starts.
• Causes: • Vertical conveyance motor (M8) • Printer control board (PRCB)
• Remedy: 1. Check the connector connection and the wiring between PRCB and the motor, and repair it if any abnormality. 2. Check the I/O drive of the motor and the coupling of the gear, repair/replace it if any abnormality, and then replace the M8 (Wiring diagram: Main body (3/4): 6-I). 3. Replace PRCB. 4. Replace M8 and PRCB at a time.

• Code: C-0113
• Description: Abnormality 1 of the SD/ CL_24V power for the printer control board (PRCB) tray. At the start, the error detection signals of the PRCB tray solenoid/clutch ICP blowout and 24V cut off are detected.
• Causes: • DC power supply /2 (DCPS/2) • Printer control board (PRCB)
• Remedy: 1. Check the connector connection and the wiring related to DC24V between PRCB and DCPS /2, and repair it if any abnormality 2. Replace DCPS /2 3. Replace PRCB

• Code: C-0114
• Description: Abnormality 2 of the SD/ CL_24V power for the printer control board (PRCB) tray. When the error detection signal of the PRCB tray solenoid/clutch ICP blowout is detected but no 24V cut off is detected at the start.
• Causes: • Paper feed clutch /1 (CL4) • Separation clutch /1 (CL5) • Paper feed clutch /2 (CL6) • Separation clutch /2 (CL7) • Pick-up solenoid /1 (SD3) • Pick-up solenoid /2 (SD4) • Printer control board (PRCB)
• Remedy: 1. Check the connector connection and the wiring related to DC24V between PRCB and clutch/solenoid, and repair it if any abnormality 2. Check the drive and the coupling of the clutch and the solenoid, repair it if any abnormality, and then replace PRCB (Wiring diagram: Main body (3/4): 16-A, 22-A, Main body (3/4): 17-A) 3. Replace PRCB. 4. Replace the clutch, the solenoid and PRCB at a time

• Code: C-0115
• Description: Abnormality 1 of the SD/ CL_24V power for the printer control board (PRCB) vertical conveyance. At the start, the error detection signals of the PRCB vertical conveyance solenoid/clutch ICP blowout and 24V cut off are detected.
• Causes: • DC power supply /2 (DCPS/2) • Printer control board (PRCB)
• Remedy: 1. Check the connector connection and the wiring related to DC24V between PRCB and DCPS /2, and repair it if any abnormality 2. Replace DCPS /2 3. Replace PRCB.

• Code: C-0116
• Description: Abnormality 2 of the SD/ CL_24V power for the printer control board (PRCB) tray. When the error detection signal of the PRCB tray solenoid/clutch ICP blowout is detected but no 24V cut off is detected at the start.
• Causes: • Pre-registration clutch /1 (CL1) • Vertical conveyance clutch (CL2) • Pre-registration clutch /2 (CL3) • Erase lamp (EL) • Tray lock solenoid /1 (SD1) • Tray lock solenoid /2 (SD2) • Drum claw solenoid (SD10) • Printer control board (PRCB)
• Remedy: 1. Check the connector connection and the wiring related to DC24V between PRCB and clutch/solenoid/EL, and repair it if any abnormality 2. Check the drive and the coupling of the clutch and the solenoid, repair it if any abnormality, and then replace PRCB (Wiring diagram: Main body (1/4): 23-B) 3. Replace PRCB. 4. Replace the clutch, the solenoid, EL and PRCB at a time