Ricoh FT5540 Service Manual page 175

31 August 1989
8. Remove the fusing unit, then remove the fusing unit cover [E] (2 screws, 1 shoulder
screw).
9. Prime the oil supply pad [F] with silicon oil [G]. Then, fill the oil tank [H] with silicon oil.
10. Manually operate the oil pump lever [I] to check the operation and the overall condition of
the silicon oil supply assembly. Then, reassemble the fusing unit.
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