Description: Switching lever drive motor trouble (3K FIN)
Causes: Motor lock. Control PWB trouble. Disconnection of harness. Connector connection trouble. Home position sensor trouble
Remedy: Use SIM3-3 to check the operation of the switching lever drive motor. Check the harness and the connector connection from the control PWB to the motor and the sensor. Replace the saddle control PWB. Replace the switching lever drive motor. Replace the switching lever home position sensor. Replace the harness from the control PWB to the motor and the sensor.
Causes: Motor lock. Control PWB trouble. Disconnection of harness. Connector connection trouble. Home position sensor trouble.
Remedy: Use SIM3-3 to check the operation of the saddle alignment motor. Use SIM3-2 to check the operation of the home position sensor. Check connection of the connector and the harness. Replace the saddle alignment motor. Replace the home position sensor. Replace the finisher control PWB.
Code: F1-44
Description: Gripper motor trouble (3K FIN)
Causes: Motor lock. Control PWB trouble. Disconnection of harness. Connector connection trouble. Home position sensor trouble.
Remedy: Use SIM3-3 to check the operation of the gripper motor. Check the harness and the connector connection from the control PWB to the motor and the sensor. Replace the saddle control PWB. Replace the gripper motor. Replace the saddle gripper motor home position sensor. Replace the harness from the control PWB to the motor and the sensor.
Code: F1-45
Description: Saddle staple motor trouble (3K FIN)
Causes: Motor lock. Control PWB trouble. Disconnection of harness. Connector connection trouble. Home position sensor trouble.
Remedy: Use SIM3-3 to check the operation of the saddle staple motor. Check the harness and the connector connection from the control PWB to the motor and the sensor. Replace the saddle control PWB. Replace the saddle staple motor. Replace the saddle staple drive home position sensor. Replace the harness from the control PWB to the motor and the sensor.
Code: F1-46
Description: Saddle pushing plate motor trouble (1K FIN)
Causes: Connection trouble of the connector and the harness. Finisher saddle pushing plate motor trouble. Home position sensor (Folding blade home position) trouble Home position sensor (Folding cam home position) trouble. Finisher control PWB trouble.
Remedy: Use SIM3-3 to check the operation of the finisher saddle pushing plate motor. Use SIM3-2 to check the operation of the home position sensor. Check connection of the connector and the harness. Replace the finisher saddle pushing plate motor. Replace the home position sensor. Replace the finisher control PWB.
Code: F1-46
Description: Push and holding motor trouble (3K FIN)
Causes: Motor lock. Control PWB trouble. Disconnection of harness. Connector connection trouble. Home position sensor, clock sensor trouble.
Remedy: Use SIM3-3 to check the operation of the push and folding motor. Check the harness and the connector connection from the control PWB to the motor and the sensor. Replace the saddle control PWB. Replace the push and folding motor. Replace the push and folding home position sensor. Replace the saddle folding motor clock sensor. Replace the harness from the control PWB to the motor and the sensor.