FIN Paper Guide Motor error

Error code

035043 FIN Paper Guide Motor error

Occurrence condition

Even if the FIN Paper Guide Motor is driven in the direction of HP sensor fluctuation for 3s, the change of the FIN Paper Guide Motor HP Sensor is not detected.

Assumed cause

FIN Paper Guide Drive Parts dirty, missing or defective
FIN Paper Guide Motor dirty, missing or defective
FIN Paper Guide HP Sensor dirty, missing or defective
Floor Finisher main board failure

Related parts

FIN Paper Guide Drive Parts
FIN Paper Guide Motor
FIN Paper Guide HP Sensor
Floor Finisher Main Board

Troubleshooting

Step	Confirmation and action	YES	NO
1	Checking the FIN Paper Guide Drive Parts Is the FIN Paper Guide Drive Parts installed properly? Are there any problems with the drive parts?	Go to step 2	Reinstall the FIN Paper Guide Drive Parts Replace if not repaired
2	Check the FIN Paper Guide Motor [Part(s) to be checked] FIN Paper Guide Motor - Floor Finisher Main Board [Confirmation details] Is the FIN Paper Guide Motor missing or improperly installed? Is there any abnormality (damage/wear) in the FIN Paper Guide Motor? Are the connectors connected properly? Are there any problems with the wires?	Go to step 3	In case of falling off or improper installation Reassembly of the FIN Paper Guide Motor If there is an abnormality (damage/wear) Replace the FIN Paper Guide Motor Improper connector connection Clean the wire connector and reinsert it. If the wire is abnormal Replace the wire.
3	Check the operation of the FIN Paper Guide Motor Are the following motors operating normally in Failure Verification menu? FIN Paper Guide Motor	Go to step 4	Replace the FIN Paper Guide Motor
4	Check the FIN Paper Guide Motor HP Sensor [Part(s) to be checked] FIN Paper Guide Motor HP Sensor - Floor Finisher Main Board [Confirmation details] Is the FIN Paper Guide Motor HP Sensor missing or improperly installed? Is there any abnormality (damage/wear) in the FIN Paper Guide Motor HP Sensor? Are the connectors connected properly? Are there any problems with the wires?	Go to step 5	In case of falling off or improper installation Reassembly of the FIN Paper Guide Motor HP Sensor If there is an abnormality (damage/wear) Replace FIN Paper Guide Motor HP Sensor Improper connector connection Clean the wire connector and reinsert it. If the wire is abnormal Replace the wire.
5	Check the operation of the FIN Paper Guide Motor HP Sensor Are the following sensor operating normally in Failure Verification menu? FIN Paper Guide HP Sensor	Go to step 6	Replace the corresponding sensor
6	Replacing floor finisher main board Replaced the floor finisher main board, did the phenomenon improve?	End	Contact Epson local service representatives.