Sc9Xx: Miscellaneous - Ricoh OR-C1 Field Service Manual

No. Type
Software performance error
If the processing program shows abnormal performance and the program is
abend, this SC is issued.
• Controller board defective
899 D
• Software defective
1. Replace the controller board.
2. Turn the main switch off and on.
3. Update the firmware on the controller.

SC9xx: Miscellaneous

No. Type
Electrical total counter error
The total count contains something that is not a number.
• NVRAM incorrect type
• NVRAM defective
900 D
• NVRAM data scrambled
• Unexpected error from external source
1. Check the connection between the NVRAM and controller.
2. Replace the NVRAM.
3. Replace the controller board.
No. Type
Mechanical total counter error
The counter was moved during standby or while it is operating, possibly damaging
the connector.
901 D
• Counter defective
Check the connection of the mechanical counter
Details (Symptom, Possible Cause, Troubleshooting Procedures)
Details (Symptom, Possible Cause, Troubleshooting Procedures)
Details (Symptom, Possible Cause, Troubleshooting Procedures)
Service Call Conditions
3
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