TM 9-2320-272-24-1
3-133. TRANSMISSION OIL SERVICE INSTRUCTIONS
THIS TASK COVERS:
d. Governor Filter Removal
a. Draining Oil
e. Governor Filter Installation
b. Oil Filter Removal
f. Replenishing Oil
c. Oil Filter Installation
INITIAL SETUP:
REFERENCES (TM)
APPLICABLE MODELS
LO 9-2320-272-12
All
TM 9-2320-272-10
TOOLS
TM 9-2320-27224P
General mechanic's tool kit (Appendix E, Item 1)
EQUIPMENT CONDITION
Torque wrench Appendix E, Item 144)
Parking brake set (TM 9-2320-272-10).
MATERIALS/PARTS
GENERAL SAFETY INSTRUCTIONS
Governor filter (Appendix D, Item 249)
Exhaust gases can kill. Operate vehicle only in
Governor filter O-ring (Appendix D, Item 250)
l
Rubber O-ring (Appendix D, Item 429)
well-ventilated area.
Transmission oil filter (Appendix D, Item 699)
l Store or dispose of used oil properly.
Keep fire extinguisher nearby when using
Transmission oil pan gasket (Appendix D, Item
l
drycleaning solvent.
159)
Tiedown strap (Appendix D, Item 690)
Fiber washer (Appendix D, Item 119)
Lubricating oil (Appendix C, Item 49)
Drycleaning solvent (Appendix C, Item 71)
WARNING
Exhaust gases can kill. Operate vehicle only in a well-ventilated
l
area. Failure to do this may result in injury to personnel.
Accidental or intentional introduction of liquid contaminants
l
into the environment is in violation of state, federal, and
military regulations. Refer to Army POL (para. 1-8) for
information concerning storage, use, and disposal of these
liquids. Failure to do so may result in injury or death.
a. Draining Oil
NOTE
Do not shift transmission through driving gear ranges when
warming transmission oil. This is a procedure used only when
replenishing transmission oil.
1.
Start engine (TM 9-2320-272-10), operate at 700-750 rpm until transmission oil reaches normal
operating temperature of 120-220F (49-105C), then shut off engine.
NOTE
Have drainage container ready to catch oil.
2.
Remove drainplug (3) and fiber washer (2) from right rear of transmission oil pan (1) and drain oil.
Discard fiber washer (2).
NOTE
Inspect oil for grit, foaminess, and/or milkiness. If present, notify
your supervisor.
3.
Install new fiber washer (2) and drainplug (3) in transmission oil pan (1).
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