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 947 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.

CAUTION

When disconnecting hydraulic lines and hoses, plug all openings to prevent dirt from entering

and causing damage to internal parts.

NOTE

•

Have drainage container ready to catch oil.

•

Use drain pans to retain leaking/draining fluids. Refer to local procedures and plans for

preventing and responding to fluid spills or leaks. Comply with local regulations when

disposing of clean up material and leaked and spilled fluids.

•

Tag all hydraulic lines for installation.

1.

Remove tiedown straps from oil supply hose (Figure 1, Item 6) as required. Discard tiedown straps.

2.

While holding nut (Figure 1, Item 5), loosen nut (Figure 1, Item 4) and remove oil supply hose

(Figure

1,

Item

6) from elbow (Figure 1, Item 1).

3.

Remove elbow (Figure 1, Item 1) and nipple (Figure 1, Item 2) from reservoir (Figure 1, Item 3).

TM 9-2320-272-23-4

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