Sc8Xx: Overall System - Ricoh D037 Service Manual

SC Tables
No. Type
Front Fan error
The machine detects the fan lock signal (ON) consecutively 200 ms.
798 D
1.
2.
No. Type
Output tray motor error
799 D
Replace the output tray unit.

4.1.9 SC8XX: OVERALL SYSTEM

No. Type
Energy saving I/O sub-system error
The energy saving I/O sub-system detects an error.
CTL
816
D
Replace the controller board.
No. Type
817 CTL Monitor Error
D037/D038/D040/D041
Details (Symptom, Possible Cause, Troubleshooting Procedures)
Front fan damaged
Disconnect or defective the harness
Front fan overload
Check or replace the harness.
Replace the front fan.
Details (Symptom, Possible Cause, Troubleshooting Procedures)
Output tray motor damaged
Output tray motor overload
Loose connection of the Output tray motor
Defective output tray motor
Details (Symptom, Possible Cause, Troubleshooting Procedures)
Controller board defective
Details (Symptom, Possible Cause, Troubleshooting Procedures)
4-48 SM Appendix