Unfused Copy Image - Ricoh Robin Service Manual

24 June 1994

1.15 UNFUSED COPY IMAGE

- Problem -
Solid images rub off easily.
- Possible Causes -
1. The fusing pressure is too weak.
2. The fusing temperature is too low.
3. The thermistor is malfunctioning.
- Action -
Adjust the position of the pressure springs to increase the fusing pressure.
No good
Increase the fusing temperature using SP79.
No good
Check the thermistor. If the thermistor is malfunctioning, replace it.
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COPY QUALITY