Xerox WorkCentre 5022 Service Manual page 126

062-311 IIT Software Logic Fail
BSD-ON:-
A software error was detected at the ESS/MCU PWB.
Cause/Action
1. Turn the power OFF and ON.
2. Update the software version to the latest one.
3. If no problem is found, replace the ESS/MCU PWB. (PL 18.3)
Status Indicator RAPs
062-311 IIT Software Logic Fail
062-360 Carriage Position Fail
BSD-ON: CH6.3
Any of the following was detected:
• An error with the count value of the Carriage Position Control.
• There is no IIT Regi Sensor input during Carriage initialization.
• An error with the IIT Regi Sensor detection position.
Cause/Action
Check the following:
• The IIT Regi Sensor (Input Check [062-212]) for operation failure. (PL 1.9)
• The Carriage Motor (Output Check [062-005/006] (Scan/Return)) for operation failure.
(PL 1.9)
• The Drive Belt and Drive Wire for slack and wear.
• The Carriage operation for mechanical loading.
If no problems are found, replace the ESS/MCU PWB. (PL 18.3)
06/2014
2-104
Version 1.0
WC 5022/5024