• Code: C-0010
• Description: Drive communication reception error detection abnormality 2.
• Causes: Printer control board (PRCB: main body) PF drive board (PFUDB: PF-702/703)
• Remedy: 1 After turning OFF the sub power switch, turn OFF the main power switch and unplug the power plug. Restart the main body after 10 seconds. - 2 Check the connector connection and the wiring between PRCB and PFUDB, and repair it if any abnormality. - 3 Check the connector connection on PRCB and PFUDB, and repair it if any abnormality. - 4 Replace PFUDB. - 5 Replace PRCB.

• Code: C-0011
• Description: Drive communication reception error detection abnormality 8.
• Causes: Printer control board (PRCB: main body) PF drive board (PFUDB: PF-702/703)
• Remedy: 1 After turning OFF the sub power switch, turn OFF the main power switch and unplug the power plug. Restart the main body after 10 seconds. - 2 Check the connector connection and the wiring between PRCB and PFUDB, and repair it if any abnormality. - 3 Check the connector connection on PRCB and PFUDB, and repair it if any abnormality. - 4 Replace PFUDB. - 5 Replace PRCB.

• Code: C-0012
• Description: Drive communication reception error detection abnormality 9.
• Causes: Printer control board (PRCB: main body) PF drive board (PFUDB: PF-702/703)
• Remedy: 1 After turning OFF the sub power switch, turn OFF the main power switch and unplug the power plug. Restart the main body after 10 seconds. - 2 Check the connector connection and the wiring between PRCB and PFUDB, and repair it if any abnormality. - 3 Check the connector connection on PRCB and PFUDB, and repair it if any abnormality. - 4 Replace PFUDB. - 5 Replace PRCB.

• Code: C-0020
• Description: ADU drive serial input abnormality 1. In the initial communication check between the printer control board (PRCB) and the ADU drive board (ADUDB) after the power ON, a serial data is not received.
• Causes: Printer control board (PRCB) ADU drive board (ADUDB)
• Remedy: 1 After turning OFF the sub power switch, turn OFF the main power switch and unplug the power plug. Restart the main body after 10 seconds. - 2 Check the connector connection and the wiring between PRCB and ADUDB, and repair it if any abnormality. 20-K 3 Check the connector connection on PRCB and ADUDB, and repair it if any abnormality. - 4 Replace ADUDB. - 5 Replace PRCB.

• Code: C-0021
• Description: ADU drive serial input abnormality 2. In the initial communication check between the printer control board (PRCB) and the ADU drive board (ADUDB) after the power ON, a serial data is not received.
• Causes: Printer control board (PRCB) ADU drive board (ADUDB)
• Remedy: 1 After turning OFF the sub power switch, turn OFF the main power switch and unplug the power plug. Restart the main body after 10 seconds. - 2 Check the connector connection and the wiring between PRCB and ADUDB, and repair it if any abnormality. 20-K 3 Check the connector connection on PRCB and ADUDB, and repair it if any abnormality. - 4 Replace ADUDB. - 5 Replace PRCB.

• Code: C-0022
• Description: ADU drive serial input abnormality 3. In the initial communication check between the printer control board (PRCB) and the ADU drive board (ADUDB) after the power ON, a serial data is not received.
• Causes: Printer control board (PRCB) ADU drive board (ADUDB)
• Remedy: 1 After turning OFF the sub power switch, turn OFF the main power switch and unplug the power plug. Restart the main body after 10 seconds. - 2 Check the connector connection and the wiring between PRCB and ADUDB, and repair it if any abnormality. 20-K 3 Check the connector connection on PRCB and ADUDB, and repair it if any abnormality. - 4 Replace ADUDB. - 5 Replace PRCB.

• Code: C-0023
• Description: Drive communication reception error detection abnormality 0.
• Causes: Printer control board (PRCB) ADU drive board (ADUDB)
• Remedy: 1 After turning OFF the sub power switch, turn OFF the main power switch and unplug the power plug. Restart the main body after 10 seconds. - 2 Check the connector connection and the wiring between PRCB and ADUDB, and repair it if any abnormality. 20-K 3 Check the connector connection on PRCB and ADUDB, and repair it if any abnormality. - 4 Replace ADUDB. - 5 Replace PRCB.

• Code: C-0024
• Description: Drive communication reception error detection abnormality 7.
• Causes: Printer control board (PRCB) ADU drive board (ADUDB)
• Remedy: 1 After turning OFF the sub power switch, turn OFF the main power switch and unplug the power plug. Restart the main body after 10 seconds. - 2 Check the connector connection and the wiring between PRCB and ADUDB, and repair it if any abnormality. 20-K 3 Check the connector connection on PRCB and ADUDB, and repair it if any abnormality. - 4 Replace ADUDB. - 5 Replace PRCB.