• Code: E711-0002
• Description: IPC communication error
  Error is detected 4 times or more within 1.5 sec. after communication between the finisher and the printer stops, and recovery ends in failure.
• Remedy: Check on connection of the cable, Replace the finisher controller PCB, Replace the DC controller PCB

• Code: E712-0001
• Description: Communication error between the ADF and the reader
  Communication between the reader and the ADF stops, and the communication cannot recover for 5 sec. or more.
• Remedy: Check on connection of the cable, Replace the ADF controller PCB, Replace the reader controller PCB

• Code: E713-0000
• Description: Communication error between the finisher and the printer
  Communication between the finisher and the copier stops.
• Remedy: Check on connection of the cable, Replace the finisher controller PCB, Replace the DC controller PCB

• Code: E717-0001
• Description: Communication error with the NE controller
  The NE controller connected before the power is turned off fails to be recognized at power-on.
• Remedy: Check on connection of the cable To recover from the error: In service mode COPIER>FUNCTION>CLEAR >ERR

• Code: E717-0002
• Description: Communication error with the NE controller
  A break in the IPC, IPC communication fails to recover
• Remedy: Check on connection of the cable To recover from the error: In service mode COPIER>FUNCTION>CLEAR >ERR

• Code: E719-0001
• Description: Communication error with the coin vender/card reader
  The coin vender connected before the power is turned off fails to be recognized at power-on.
• Remedy: Check on connection of the cable To recover from the error: In service mode COPIER>FUNCTION>CLEAR >ERR

• Code: E719-0002
• Description: Communication error with the coin vender/card reader
  - A break in the IPC cable connected to the coin vender, IPC communication fails to recover - A break in the paper pickup/delivery signal line - Incorrect connection is detected (Short circuit in Tx and Rx of IPC)
• Remedy: Check on connection of the cable To recover from the error: In service mode COPIER>FUNCTION>CLEAR >ERR

• Code: E719-0011
• Description: Communication error with the coin vender/card reader
  The card reader connected before the power is turned off fails to be recognized at power-on.
• Remedy: Check on connection of the cable To recover from the error: In service mode COPIER>FUNCTION>CLEAR >ERR