47
Maintenance: Lubrication system
Changing oil filter
Each filter has its own shut off valve located on the
housing where the filter is mounted.
WARNING!
Always keep all four filters in
operation when the engine is running.
WARNING!
Reduce the engine speed to idle
when changing oil filters on a running
engine.
WARNING!
Never put more than one oil fil-
ter offline at the time.
NOTE!
Place a container underneath the filter to av-
oid oil spill when removing.
4. Lightly oil the new filter’s rubber gasket and check
its mating surface on the mounting.
5. Mount the new filter by hand until the gasket is in
contact with the sealing surface. Then tighten the
filter a further approximately 3/4 of a turn using a
filter wrench.
6. Put the filter on-line by turning the valve in posi-
tion A.
7. Replace the filter switch cover at its original posi-
tion and retighten the two connection bolts.
8. Repeat the described procedure for the other oil
filters.
NOTE!
After a lubrication oil filter change, open the
discarded filter and check for metal parts.
1. Remove the cover from the switch valve on the
filter that are to be replaced.
2. Cut off the oil flow through the selected filter by
turning the setting valve in position B.
3. Unscrew the oil filter using a filter wrench. Discard
the filter.
Plus d'informations sur : www.dbmoteurs.fr
Содержание D49A MS
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