TM 9-2350-238-20-1
Table 2-2. PREVENTIVE MAINTENANCE CHECKS AND SERVICES WITH LUBRICATION
INSTRUCTIONS FOR M578 RECOVERY VEHICLE (CONT)
Item
No.
19
Interval
S
Item To Check/
Service
Transmission
Oil Filter
Procedure
●
Drain when notified by the Army Oil
a.
b.
c.
d.
Analysis Program (AOAP) laboratory.
●
If AOAP laboratory support is not
available, drain every 1500 mi (2414
km), 150 hr, or semiannually, which-
ever occurs first. If OEA is used,
drain every 750 mi (1207 km), 75 hr,
or semiannually, whichever occurs
first. Drain only after operation.
●
Replace filter element every 1500 mi
(2414 km), every 150 hr, or semian-
nually, whichever occurs first, and
each time the transmission oil is
drained.
Remove three screws (1) and three Iockwashers
(2).
Install two screws (1) in jack screw holes (3).
Tighten screws (1) until filter assembly (4) is
loose and remove filter and screws (1).
Remove nut (5), element (6), and preformed
packing (7). Discard element and preformed
packing.
Not Fully Mission
Capable If:
2-35