Sc8Xx: Overall System - Ricoh MPC 2800 AT-C2 Field Service Manual

3. Appendix: Service Call Conditions
No. Type
798
B
3
-9

SC8xx: Overall System

No. Type
CTL
816
D
No. Type
CTL
819
C
[0x5032]
[0x5245]
[0x5355]
[554C]
96
Details (Symptom, Possible Cause, Troubleshooting Procedures)
Stack pressure solenoid error
The stack pressure solenoid in the finisher is not operating.
• Solenoid harness loose, broken
• Solenoid obstructed
• Stack height sensor dirty, harness loose, broke
• Solenoid defective
• Stack height sensor defective
1. Check or replace the solenoid harness.
2. Check for blockages in the stack pressure mechanism.
1. Replace the stack height sensor.
Details (Symptom, Possible Cause, Troubleshooting Procedures)
Energy saving I/O sub-system error
The energy saving I/O sub-system detects an error.
• Controller board defective
Replace the controller board.
Details (Symptom, Possible Cause, Troubleshooting Procedures)
Fatal kernel error
Due to a control error, a RAM overflow occurred during system processing. One
of the following messages was displayed on the operation panel.
HAIC-P2 error
vm_pageout: VM is full
L2 status time out
USB error
• System program defective
• Controller board defective
• Optional board defective
Replace controller firmware