Xerox WorkCentre 5230

February, 2008
2-687
WorkCentre 5225, 5230
124-381, 124-382
Status Indicator Raps
Launch Version
124-381 CRUM Market MCU (2)
CRUM control failed on the MCU.
Procedure
Check the electrical connections on the ESS PWB and MCU PWB. The connectors are securely
connected.
YN
Connect the connectors.
Turn on the power again. The problem persists.
YN
Return to Service Call Procedures.
Perform GP 4, repair the problem by master SYS1.
If the problem persists, replace the MCU PWB (PL 9.1).
124-382 CRUM Market System 1 (2)
Procedure
Check the electrical connections on the ESS PWB and MCU PWB. The connectors are securely
connected.
YN
Connect the connectors.
Turn on the power again. The problem persists.
YN
Return to Service Call Procedures.
Perform GP 4, repair the problem by master MCU.
If the problem persists. replace the ESS PWB (PL 9.2).