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 563 of 1417

BREATHER TUBE REMOVAL (M939A2)

1.

Remove four hose clamps (Figure 2, Item 11) and two hoses (Figure 2, Item 12) from aftercooler tubes

(Figure

2,

Item

8) and aftercooler (Figure 2, Item 13).

2.

Remove two screws (Figure 2, Item 4), clamps (Figure 2, Item 5), and breather tube (Figure 2, Item 6) from

valve cover (Figure 2, Item 7).

3.

Remove two hose clamps (Figure 2, Item 3) and hose (Figure 2, Item 2) from vent connector

(Figure

2,

Item

1) and breather tube (Figure 2, Item 6).

4.

Remove hose clamp (Figure 2, Item 9) and hose (Figure 2, Item 10) from breather tube (Figure 2, Item 6).

TM 9-2320-272-23-2

0223

0223-4