TM-9-2320-272-23-2

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

TECHNICAL MANUAL; FIELD MAINTENANCE MANUAL; VOLUME 2 OF 5

SEPTEMBER 2012

TM-9-2320-272-23-2 - Page 731 of 1417

INSTALLATION

NOTE

Floor mat must be pulled back to gain access to one screw hole in Steps (1) and (2).

1.

Install mounting bracket (Figure 4, Item 5) on cab floor (Figure 4, Item 16) with three lockwashers

(Figure

4,

Item

15) and screws (Figure 4, Item 14).

2.

Install mounting bracket (Figure 4, Item 3) on mounting bracket (Figure 4, Item 5) and subfloor

(Figure

4,

Item

18) with two lockwashers (Figure 4, Item 15) and screws (Figure 4, Item 17).

3.

Install mounting band (Figure 4, Item 7) on air cleaner assembly (Figure 4, Item 9) with screw

(Figure

4,

Item

11) and locknut (Figure 4, Item 10).

4.

Position support strap (Figure 4, Item 8) on air cleaner assembly (Figure 4, Item 9).

NOTE

Assistant will help with Step (5).

5.

Position hose clamps (Figure 4, Items 6 and 12) on air cleaner tube hose (Figure 4, Item 4) and cleaner-to-

intake pipe hose (Figure 4, Item 13), and install air cleaner assembly (Figure 4, Item 9) on air cleaner tube

hose and cleaner-to-intake pipe hose with hose clamps.

6.

Install air cleaner assembly (Figure 4, Item 9) on mounting brackets (Figure 4, Items 3 and 5) with support

strap (Figure 4, Item 8), two screws (Figure 4, Item 2), mounting band (Figure 4, Item 7), and two locknuts

(Figure 4, Item 1). Fasten support strap (Figure 4, Item 8).

7.

Tighten hose clamps (Figure 4, Items 6 and 12).

TM 9-2320-272-23-2

0245

0245-6