TM 9--2350--292--20--1
0187 00--37
0187 00
PREVENTIVE MAINTENANCE CHECKS AND SERVICES INCLUDING
LUBRICATION INSTRUCTIONS -- CONTINUED
TABLE 1 PREVENTIVE MAINTENANCE CHECKS AND SERVICES
INCLUDING LUBRICATION INSTRUCTIONS, HOURLY OR ON--CONDITION -- CONTINUED
ITEM
NO.
NOT FULLY
MISSION
CAPABLE
IF:
PROCEDURE
LOCATION
ITEM TO
CHECK/
SERVICE
INTERVAL
HOURLY (H) OR
ON--CONDITION
(OC)
BATTERY OR
ENGINE
COMPARTMENT
WARNING
7
OC
Main Engine
Crankcase Oil
Change --
Continued
Engine oil can be ignited by hot engine
surfaces. To avoid engine fire, use offset
funnel (item 130, WP 0717 00) and utility
jug (item 131, WP 0717 00) to add
engine oil. Clean oil from around oil filler
tube area with wiping rags (item 7, WP
0716 00) after filling. Make sure engine
oil filler tube cap is tight and engine oil fill
access door is closed and latched.
LUBRICANTS/
COMPONENTS
REFILL
CAPACITY
EXPECTED TEMPERATURE*
+40°F to --10°F
(+4°C to --23°C)
Above +32°F
(Above 0°C)
0°F to --65°F
(--17°C to --54°C)
Oil: Lubricating Oil,
OE/HDO
MIL--L--2104 or
OEA MIL--L--46167
18.5 gal
(70.02 L)
15W40 or OE/
HDO--30 (0--237)
OE/HDO--10
(0--237)
OEA
(0--183)
*For Arctic Operation, refer to FM 9--207
l. Fill main engine with proper grade oil.
m. Open engine oil check (10) and
ENGINE OIL LEVEL (11) access doors
(TM 9--2350--292--10).
n. Remove oil gauge rod (12), wipe it
clean with a rag, insert it into main engine
and remove it again. Check to see that oil
is present on oil gauge rod (STATIC ENG.
side) (12). Oil level will be over the FULL
mark.
o. Start engine (TM 9--2350--292--10)
and allow to idle at 1000 -- 1200 rpm until
temperature gauge indicates 150°F
(65°C). Shut down engine and wait at
least two hours. Remove oil gauge rod
(12), clean oil gauge rod (12), insert oil
gauge rod (12) and verify oil level on
STATIC ENG. side of oil gauge rod (12) is
between FULL and 1--gallon range. If
required, add additional oil to engine oil
filler tube. Install oil gauge rod (12).
ENGINE
OIL
LEVEL
FORWARD
10
11
12
12 3 4 ADD GALLONS
STATIC ENG.
FULL
