Sharp MX5111N Error Codes

Code

F1-08

Description

Stapler shift trouble

Causes

Stapler shift motor trouble. Finisher control PWB trouble. Home position sensor trouble.

Remedy

Use SIM3-3 to check the operation of the stapler shift motor. Use SIM3-2 to check the operation of the home position sensor. Replace the stapler shift motor. Check connection of the connector and the harness. Replace the home position sensor. Replace the finisher control PWB.