• Code: E712-0000
• Description: ADF/reader communication error
  When communication between the reader and ADF was interrupted and 5 or more sec. have elapsed without communication having been restored
• Remedy: Check the connector connections between the reader and ADF.

• Code: E713-0004
• Description: Finisher/printer communication error
  When communication between the finisher and copier was interrupted
• Remedy: Check the cable connections. Replace the finisher controller PCB. Replace the DC controller PCB.

• Code: E716-0000
• Description: Cassette pedestal/printer communication error
  When trouble occurs in the data communication. When the DC controller or cassette pedestal controller PCB is defective
• Remedy: Check the cable connections. Replace the pedestal PCB. Replace the DC controller PCB.

• Code: E717-0001
• Description: Error in communication with NE controller
  When the NE controller which was connected before the power was turned OFF could not be recognized when the power was turned back ON
• Remedy: Check the cable connections.

• Code: E717-0002
• Description: Error in communication with NE controller
  When the IPC has a broken or disconnected wire 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: E719-0001
• Description: Error in communication with coin vendor/card reader
  When the coin vendor which was connected before the power was turned OFF could not be recognized when the power was turned back ON
• Remedy: Check the cable connections.

• Code: E719-0002
• Description: Error in communication with coin vendor/card reader
  - When a wire in the IPC cable connected with the coin vendor is broken or disconnected or when an error has occurred where IPC communication cannot be recovered - When a broken or disconnected wire in the sheet feed/delivery signal line was detected - When an illegal connection has been detected (when Tx and Rx of IPC have been short-circuited)
• Remedy: In the service mode, clear the error by selecting COPIER > FUNCTION > CLEAR > ERR

• Code: E719-0011
• Description: Error in communication with coin vendor/card reader
  When the card reader which was connected before the power was turned OFF could not be recognized when the power was turned back ON
• Remedy: In the service mode, clear the error by selecting COPIER > FUNCTION > CLEAR > ERR