February, 2008
2-131
WorkCentre 5225, 5230
012-231
Status Indicator Raps
Launch Version
012-231 Puncher Home Sensor ON Fail
BSD-ON:15
The Puncher Home Sensor did not turn ON within the specified time after the Puncher Motor
started running.
Initial Actions
Check the following:
• Puncher Home Actuator for deformation
• Puncher Home Sensor for proper installation
• Puncher Home Sensor connectors
• Puncher Motor for proper operation
• Puncher Motor connectors
Procedure
Enter Component Control [12-074] and [12-078], Puncher Motor (PL 23.5), alternately. Select
Start. The Puncher Motor runs.
YN
Select Stop. Check circuit of the Punch Motor. Refer to BSD 12.15 to troubleshoot the
Circuit.
Select Stop. Select [12-271], Puncher Home Sensor (PL 23.5). Select Start. Actuate the sen-
sor with a piece of paper. The display changes.
YN
Go to BSD 12.15. Check circuit of the Puncher Home Sensor.
Select Stop. If the problem continues, replace the Finisher Main PWB (PL 23.16).