P r e v e n t i v e Maintenance Checks and Services for M60A1 AVLB Hull-
Not Fully Mission
Open air cleaner door (page 7-97).
Air Cleaners (Left
Check that door cam arms are not
and Right Sides)
bent, cracked, or missing.
Check that air cleaner door seal is
not hardened, damaged, missing, or
Check that screw holes are drilled
through and free of dirt or obstruc-
Check that sealing lip on housing is
not damaged. If housing sealing lip
is damaged, notify support mainte-