TM 9-4910-387-14-1
7. LUBE OIL PRESSURE GAGE DOES NOT INDICATE/LUBE OIL IS NOT
BEING DELIVERED FROM LUBE OIL PRESSURE INLET (1).
Remove LH panel assembly. Remove plug (2) and drain into an
available minimum-size 2-qt (1.89-I) container. Loosen bolt assembly
(3) and remove body assembly (4). Check for dirty or clogged filter
element (5).
a. Replace filter element (TM 9-4910-387-24P) as required.
b. If the above procedure does not correct fault, notify next
higher level of maintenance.
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