• Code: F1-00
• Description: Finisher communication trouble
  An error in the communication line test after turning on the power or canceling the simulation. Communication error with the finisher. Follows the communication protocol specifications. Communication error, timing abnormality of the communication data and the communication signal line
• Causes: Improper connection or disconnection of the connector or harness between the machine and the finisher.
  Finisher control PWB trouble. Control PWB (PCU) trouble.
  Malfunction caused by noises
• Remedy: Case 1 Cause Improper connection or disconnection of the connector or harness between the machine and the finisher. Check and remedy Check the connector and the harness in the communication line. Case 2 Cause Finisher control PWB trouble. Control PWB (PCU) trouble. Check and remedy Replace the finisher control PWB or the PCU PWB. Case 3 Cause Malfunction caused by noises Check and remedy Canceled by turning ON/ OFF the power.

• Code: F1-02
• Description: Finisher transport motor abnormality
  When opening the shutter unit, the opening process is not completed in 1sec. When closing the shutter unit, the closing process is not completed in 1sec. When the tray lift unit is operating in the dangerous area, "Not closed state" of the shutter close sensor is detected.
• Causes: Motor lock Motor RPM abnormality Overcurrent to the motor Finisher control PWB trouble
• Remedy: Use SIM 3-3 to check the transport motor operation.

• Code: F1-03
• Description: Finisher oscillation motor trouble
  When opening the oscillation unit, the opening process is not completed in 1sec. When closing the oscillation unit, the closing operation is not completed in 3sec. When the tray lift unit is operating in the dangerous area, "Not closed state" of the oscillation unit close sensor is detected. When controlling the oscillation unit speed, the encoder input cannot be detected within a specified time.
• Causes: Motor lock Motor RPM abnormality Overcurrent to the motor Finisher control PWB trouble
• Remedy: Use SIM 3-3 to check the motor operation.

• Code: F1-08
• Description: Finisher staple shift motor trouble
  When the stapler shift motor does not move from the hope position in 4sec when operating the stapler shift motor. When the stapler shift motor does not return to the home position in 4sec when operating the stapler shift motor.
• Causes: Motor lock Motor RPM abnormality Overcurrent to the motor Finisher control PWB trouble operation.
• Remedy: Use SIM 3-3 to check the staple shift motor

• Code: F1-09
• Description: Finisher load capacity sensor trouble
  When the received data on performing the sensor test at turning on the power are outside the specified range. When the detected data on calculation of the correction value are outside the specified range.
• Causes: Sensor breakage Harness disconnection Console finisher control PWB trouble
• Remedy: Use SIM 3-2 to check the sensor operation.

• Code: F1-10
• Description: Finisher/staple motor trouble
  When the staple unit does not shift from HP within 0.5sec in staple process. When a stapler jam is detected and the staple motor is reversed, the staple motor does not return to HP in 0.5sec.
• Causes: Motor lock Motor RPM abnormality Overcurrent to the motor Finisher control PWB trouble
• Remedy: Use SIM 3-3 to check the staple shift motor operation.

• Code: F1-11
• Description: Finisher/pusher motor trouble
  When learning the paper exit roller speed, the process is not completed in 10sec. When controlling the paper exit roller speed, an encoder input is not detected in a specified time.
• Causes: Motor lock Motor RPM abnormality Overcurrent to the motor Finisher control PWB trouble
• Remedy: Use SIM 3-3 to check the pusher motor operation and the paddle solenoid operation, or use SIM 3-2 to check the oomerang rotations sensor.

• Code: F1-15
• Description: Finisher tray lift motor trouble
  When operating the tray lift unit, the process is not completed in 12sec. When the tray lift unit is lifting, the tray lift unit upper limit sensor ON is detected. When operating the tray lift unit, en encoder input is not detected in 0.2sec.
• Causes: Motor lock Motor RPM abnormality Overcurrent to the motor Finisher control PWB trouble
• Remedy: Use SIM 3-3 to check the elevator motor operation.