Ricoh V-C3 D081 Field Service Manual page 402

4. Replacement and Adjustments
Distinguishing Characteristics: Pressure Roller
4
There are two cuts on both ends of the shaft of the D014/D015 pressure roller at (1) and (2) (2 steps).
But on the ends of the D081/D082 pressure roller shaft at (3) and (4), there are three cuts (3 steps).
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