• Code: E719-0012
• Description: Error in communication with coin vendor/card reader
  When a wire in the IPC cable connected with the card reader is broken or disconnected or when an error has occurred where IPC communication cannot be recovered
• Remedy: In the service mode, clear the error by selecting COPIER > FUNCTION > CLEAR > ERR

• Code: E730
• Description: PDL error
• Remedy: Turn the main power OFF and back ON. Check the OPEN interface board and cable connections. Replace the external controller. Replace the OPEN interface board. Replace the main controller PCB.

• Code: E731
• Description: UFR PCB error
• Remedy: Check the UFR PCB connections. Replace the UFR PCB. Replace the main controller PCB.

• Code: E732-0001
• Description: Reader communication error
  DDI-S communication error
• Remedy: Check the connections between the reader controller PCB and main controller PCB. Check the power supply of the reader.

• Code: E733-0000
• Description: Printer communication error
  When the printer cannot be detected at startup
• Remedy: Check the connections between the DC controller PCB and main controller PCB. Check the power supply of the printer.

• Code: E733-0001
• Description: Printer communication error
  DDI-P communication error
• Remedy: Check the connections between the DC controller PCB and main controller PCB. Check the power supply of the printer.

• Code: E740-0002
• Description: Ethernet board trouble
  When an illegal MAC address was detected at startup
• Remedy: Replace the Ethernet board*. Replace the main controller PCB (sub: LAN-bar)

• Code: E740-003
• Description: Ethernet board trouble
  When an illegal network ID was detected at startup
• Remedy: Replace the Ethernet board*. Replace the main controller PCB (sub: LAN-bar)