TM-9-2320-272-23-4
TRUCK, 5-TON, 6X6, M939, M939A1, AND M939A2 SERIES TRUCKS (DIESEL)
TECHNICAL MANUAL; FIELD MAINTENANCE MANUAL; VOLUME 4 OF 5
SEPTEMBER 2012
TM-9-2320-272-23-4 - Page 1057 of 1393
REMOVAL
WARNING
•
Accidental or intentional introduction of liquid contaminants into the environment is in
violation of state, federal, and military regulations. Refer to local Unit SOP for information
concerning storage, use, and disposal of these liquids. Failure to comply may result in
injury or death to personnel.
•
Do not remove hoses with engine running or start engine with hoses removed. High-
pressure fluids may cause hoses to whip violently and spray randomly. Failure to comply
may result in injury or death to personnel.
CAUTION
Plug all hydraulic lines or openings to prevent dirt from entering and damaging components.
NOTE
•
Have container ready to catch oil from hydraulic tubes, lines, and hoses.
•
Drain hoses before plugging.
•
Tag hoses for installation.
1.
Disconnect pump-to-reservoir hydraulic tube (Figure 1, Item 2) from pump adapter (Figure 1, Item 6) and
reservoir adapter (Figure 1, Item 1).
2.
Disconnect filter-to-reservoir hydraulic hose (Figure 1, Item 3) from filter elbow (Figure 1, Item 4) and reservoir
adapter (Figure 1, Item 5).
TM 9-2320-272-23-4
0717
0717-2
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