LO-9-2350-247-12

CARRIER, CARGO TRACKED, 6-TON: M548A1 AND M548A3; CARRIER, ELECTRONIC WARFARE SYSTEMS, TRACKED, 6-TON: M1015A1

LUBRICATION ORDER

JULY 1994
LO-9-2350-247-12

  LO-9-2350-247-12 - Page 33 of 43

LUBRICATION ORDER
8 JULY 1994
LO 9-2350-247-12
(Supersedes LO 9-2350-247-12, March 1962)
KEY
EXPECTED
REFILL
TEMPERATURES*
LUBRICANTS
CAPACITY
+40°F
0°F
INTERVALS
(APPROX)
Above
32°F
to
to
-10°F
-65°F
OE/HDO (MIL-L-2104C)
LUBRICATING OIL,
4 qt.
OE/
OE/
OEA
D - Daily
OR OEA (MIL-L-46167)
INTERNAL COMBUSTION
HDO-30
HDO-10
ENGINE
S - Every 200 hours
Generator
on generator ETl
Speed Increaser
meter (see TM
9-2350-247-10)
Gear Assembly
or semi-annually
For Arctic Operation Refer to FM 9-207
NOTES
1. GENERATOR SPEED INCREASER GEAR AS-
SEMBLY. Daily check generator speed increaser gear
assembly oil level for between ADD and FULL marks
on gauge rod. Add oil (OE/HDO) through dipstick tube
as necessary. Every 200 hours on generator ETI
meter (TM-2350-247-10) or semi-annually drain
generator speed increaser gear assembly oil. To drain,
remove hull bottom access cover (TM 9-2350-247-20)
and speed increaser drain plug. Inspect oil being
drained for metallic particles. If metal chips are found
in oil, notify your supervisor. Clean and install drain
pIug. Service oil filter and breather (see Notes 2 and 3).
To fill, remove plug with preformed packing and add oil
(OE-HDO) (refill capacity about 4 quarts) to bring level
between ADD and FULL marks on gauge rod. Discard
packing. Clean fill plug, apply coat of antiseize com-
pound to plug threads, position new preformed pack-
mg on Iu and install plug. Run carrier en ine and
check for leaks at filter and at drain plug. INSTALL
BOTTOM ACCESS COVER SECURELY.
WARNING
Dry cleaning solvent PD-680 is toxic and flam-
mable. Death or injury may result. Always use in
an open area with good air flow, away from sparks,
heat, or flames. Wear protective goggles and
gloves. Do not breathe vapors. Avoid contact with
skin, eyes, and clothes. If you get dizzy while using
solvent, breathe fresh air and get medical help.
If
solvent gets on hands, wash them. If solvent gets
in eyes, flush eyes with fresh water and get medi-
cal help immediately. Keep fire extinguisher
nearby.
Use sealing compound – 8030-00-543-4384 antiseize compoun
2. GENERATOR SPEED INCREASER GEAR AS-
SEMBLY FILTER. Every 200 hours on generator ETI
meter (TM 9-2350-247-10) or semi-annually
during oil change, replace filter element. Remove
locking wire, cover, filter element, and two preformed
packings (see M1015A1 portion of TM 9-2350-247-
20). Dscard locking wire, element, and packings.
Clean inside of cover with dry cleaning solvent (PD-
680, type III) and install two new packings and new
element. Install filter cover and new locking wire. After
filling generator speed increaser gear assembly (see
Note 1), check for oil leaks with engine operating.
3. GENERATOR SPEED INCREASER GEAR AS-
SEMBLY BREATHER. Every 200 hours on generator
ETI meter (TM 9-2350-247-10) or semi-annually, dur-
ing oil change, clean breather. Remove breather,
clean with dry cleaning solvent (PD-680, type Ill),
apply coat of sealing compound
to breather threads,
and install breather.
NOTE
If M1015A1 carrier has a shelter on it, it may be
necessary (depending on the type of shelter) to
slide shelter back on skid guides for access to
some lubrication points (see M1015A1 portion of
TM 9-2350-247-10.
Card 33 of 40


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