• 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