Unfused Copy Image - Ricoh FT5233 Service Manual

12 February 1992

2.14 UNFUSED COPY IMAGE

- Phenomenon -
Solid image rubs off easily.
- Possible Causes -
1. Fusing pressure is too weak.
2. Fusing temperature is too low.
3. Thermistor is malfunctioning.
- Action -
Adjust the position of the pressure springs to increase the fusing pressure.
No good
Increase fusing temperature using SP49.
No good
Check the thermistor. If the thermistor is malfunctioning, replace it.
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COPY QUALITY