TM-9-2350-238-20-1
HULL AND RELATED COMPONENTS RECOVERY VEHICLE, FULL TRACKED: LIGHT, ARMORED, M578
TECHNICAL MANUAL; UNIT MAINTENANCE MANUAL
MAY 1994
TM-9-2350-238-20-1 - Page 59 of 1364
TM 9-2350-238-20-1
Table 2-2. PREVENTIVE MAINTENANCE CHECKS AND SERVICES WITH
Item
No.
Interval
18
S
INSTRUCTIONS FOR M578 RECOVERY VEHICLE (CONT)
Item To Check/
Service
Transmission
Drain and Fill
Procedure
a.
b.
Oil will be hot after operation.
NOTE
●
Drain when notified by the Army Oil
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.
Move vehicle to level ground.
Remove transmission drain access cover (1)
from bottom of hull, remove transmission drain
plug (2) from transmission, and drain oil into a
suitable container.
LUBRICATION
Not Fully Mission
Capable If:
Inoperable as
received from
AOAP.
2-33
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