IN FIN After Width Alignment Motor error 1

Error code

035406 IN FIN After Width Alignment Motor error 1

Occurrence condition

Even if the IN FIN After Width Alignment Motor is driven in the HP detection direction for 3 seconds, the IN FIN Post-Alignment Plate HP Sensor does not turn ON.

Assumed cause

Deformation, dropout, or failure of IN FIN Post-Alignment Plate
Deformation, dropout, or failure of IN FIN Post-Alignment Plate Drive Parts
IN FIN After Width Alignment Motor dirty, missing or defective
IN FIN Post-Alignment Plate HP Sensor dirty, missing or defective
Inner Finisher main board failure

Related parts

IN FIN Post-Alignment Plate
IN FIN Post-Alignment Plate Drive Parts
IN FIN After Width Alignment Motor
IN FIN Post-Alignment Plate HP Sensor
Inner Finisher Main Board

Troubleshooting

Step	Confirmation and action	YES	NO
1	Check the IN FIN Post-Alignment Plate Is the IN FIN Post-Alignment Plate assembled correctly?	Go to step 2	If the IN FIN Post-Alignment Plate cannot be moved manually, fix the part where it is stuck.
2	Check the IN FIN Post-Alignment Plate Drive Parts Is the IN FIN Post-Alignment Plate Drive Parts installed properly? Are there any problems with the drive parts?	Go to step 3	Reinstall the IN FIN Post-Alignment Plate Drive Parts Replace if not repaired
3	Check the IN FIN After Width Alignment Motor [Part(s) to be checked] IN FIN After Width Alignment Motor - Inner Finisher Main Board [Confirmation details] Is the IN FIN After Width Alignment Motor missing or improperly installed? Is there any abnormality (damage/wear) in the IN FIN After Width Alignment Motor? Are the connectors connected properly? Are there any problems with the wires?	Go to step 4	In case of falling off or improper installation Reassembly of the IN FIN After Width Alignment Motor If there is an abnormality (damage/wear) Replace the IN FIN After Width Alignment Motor Improper connector connection Clean the wire connector and reinsert it. If the wire is abnormal Replace the wire.
4	Check the operation of the IN FIN After Width Alignment Motor Are the following motors operating normally in Failure Verification menu? Width Adjustment Test (A3) Width Adjustment Test (LD)	Go to step 5	Replace the IN FIN After Width Alignment Motor
5	Check the IN FIN Post-Alignment Plate HP Sensor [Part(s) to be checked] IN FIN Post-Alignment Plate HP Sensor - Inner Finisher Main Board [Confirmation details] Is the IN FIN Post-Alignment Plate HP Sensor missing or improperly installed? Is there any abnormality (damage/wear) in the IN FIN Post-Alignment Plate HP Sensor? Are the connectors connected properly? Are there any problems with the wires?	Go to step 6	In case of falling off or improper installation Reassembly of the IN FIN Post-Alignment Plate HP Sensor If there is an abnormality (damage/wear) Replace the IN FIN Post-Alignment Plate HP Sensor Improper connector connection Clean the wire connector and reinsert it. If the wire is abnormal Replace the wire.
6	Check the operation of the IN FIN Post-Alignment Plate HP Sensor Are the following sensor operating normally in Failure Verification menu? IN FIN Post-Alignment Plate HP Sensor	Go to step 7	Replace the IN FIN Post-Alignment Plate HP Sensor
7	Replacing the inner finisher main board Replaced the inner finisher main board and did the problem improve?	End	Contact Epson local service representatives.