TM-9-2320-272-23-3

TRUCK, 5-TON, 6X6, M939, M939A1, AND M939A2 SERIES TRUCKS (DIESEL)

TECHNICAL MANUAL; FIELD MAINTENANCE MANUAL; VOLUME 3 OF 5

SEPTEMBER 2012

TM-9-2320-272-23-3 - Page 399 of 1469

INSTALLATION

1.

Install splash panel extension (Figure 2, Item 20) on bracket (Figure 2, Item 23) and frame rail

(Figure

2,

Item

17) with four screws (Figure 2, Item 18), lockwashers (Figure 2, Item 22), and locknuts

(Figure

2,

Item

21).

NOTE

Male pipe threads must be wrapped with antiseize tape before installation.

2.

Install o-ring (Figure 2, Item 12), washer (Figure 2, Item 11), nut (Figure 2, Item 10), and elbow

(Figure

2,

Item

7) on oil cooler (Figure 2, Item 16).

3.

Install o-ring (Figure 2, Item 6), washer (Figure 2, Item 5), nut (Figure 2, Item 4), and oil sampling valve

(Figure

2, Item 3) on oil cooler (Figure 2, Item 16).

4.

Install oil cooler (Figure 2, Item 16) on bracket (Figure 2, Item 1) and splash panel extension

(Figure

2,

Item

20) with four washers (Figure

2,

Item

15), screws (Figure 2, Item 14), washers

(Figure

2,

Item

15), and locknuts (Figure 2, Item 19).

5.

Connect hoses (Figure 2, Items 8 and 25) to oil cooler (Figure 2, Item 16) and tighten clamps

(Figure

2,

Items

9

and

24).

6.

Connect transmission oil lines (Figure 2, Items 2 and 13) to oil sampling valve (Figure 2, Item 3) and elbow

(Figure 2, Item 7).

TM 9-2320-272-23-3

0383

0383-4