Volvo Penta TAMD74A-A Operator's Manual page 39

Maintenance: Lubricating system
By-pass filter
1. Stop the engine.
2. Put a vessel underneath the filter to avoid oil spill-
age. Unscrew the by-pass filter (1). Use a filter
wrench if necessary.
3. Check that the mating surfaces on the filter brack-
et are clean, and that no traces of the seal from
the old oil filter remain.
4. Wipe some oil on the rubber seal for the new filter.
5. Screw the filter on by hand until the rubber seal
just touches the mating surface of the filter brack-
et. Then tighten the filter a further 3/4 of a turn.
6. Fill up with oil as in the "Engine oil changing" in-
struction on the previous pages.
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