Ricoh FT5535 Service Manual page 261

E900: Total counter error 1
- Definition - [B]
The total counter does not turn on.
- Possible Causes -
•
Total counter defective
•
CN121 on the main control board not connected correctly
E901: Total counter error 2
- Definition - [B]
The total counter does not turn off.
- Possible Causes -
•
Total counter defective
A156/A160/A162
CÓPIA NÃO CONTROLADA
6-42
CÓPIA NÃO CONTROLADA
FSM