• Code: C-0001
• Description: Main body drive serial input abnormality 1. Within a specified period of time after the power ON, a serial data is not received between the printer control board (PRCB) and the main body drive board.
• Causes: Printer control board (PRCB)
• 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 connection status of PRCB connector, and repair it if any abnormality. - 3 Replace PRCB.

• Code: C-0002
• Description: Main body drive serial input abnormality 2. Within a specified period of time after the power ON, a serial data is not received between the printer control board (PRCB) and the main body drive board.
• Causes: Printer control board (PRCB)
• 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 connection status of PRCB connector, and repair it if any abnormality. - 3 Replace PRCB.

• Code: C-0003
• Description: Main body drive serial input abnormality 3. Within a specified period of time after the power ON, a serial data is not received between the printer control board (PRCB) and the main body drive board.
• Causes: Printer control board (PRCB)
• 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 connection status of PRCB connector, and repair it if any abnormality. - 3 Replace PRCB.

• Code: C-0004
• Description: Main body drive serial input abnormality4. Within a specified period of time after the power ON, a serial data is not received between the printer control board (PRCB) and the main body drive board.
• Causes: Printer control board (PRCB)
• 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 connection status of PRCB connector, and repair it if any abnormality. - 3 Replace PRCB.

• Code: C-0005
• Description: Drive communication reception error detection abnormality 3.
• 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. - 3 Check the connector connection on PRCB and ADUDB, and repair it if any abnormality. - 4 Replace ADUDB. - 5 Replace PRCB. -

• Code: C-0006
• Description: Drive communication reception error detection abnormality 4.
• Causes: Printer control board (PRCB)
• 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 status on PRCB, and repair it if any abnormality. - 3 Replace PRCB.

• Code: C-0007
• Description: Drive communication reception error detection abnormality 5.
• Causes: Printer control board (PRCB)
• 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 status on PRCB, and repair it if any abnormality. - 3 Replace PRCB.

• Code: C-0008
• Description: Drive communication reception error detection abnormality 6.
• Causes: Printer control board (PRCB)
• 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 status on PRCB, and repair it if any abnormality. - 3 Replace PRCB.