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 461 of 1393

REMOVAL

1.

Open bonnet door (Figure 1, Item 5) and support with support rod (Figure 1, Item 6).

2.

Remove cotter pin (Figure 1, Item 13) and door rod (Figure 1, Item 2) from bonnet (Figure 1, Item 1). Discard

cotter pin.

3.

Remove drain tube (Figure 1, Item 7) and sleeve (Figure 1, Item 4) from elbow (Figure 1, Item 3).

Discard

sleeve.

4.

Remove four screws (Figure 1, Item 11), clamps (Figure 1, Item 12), and drain tube (Figure 1, Item 7) from

van body (Figure 1, Item 10).

5.

Remove drain tube (Figure 1, Item 7) from two grommets (Figure 1, Item 8) and bonnet (Figure 1, Item 1).

6.

Remove two grommets (Figure 1, Item 8) from bonnet holes (Figure 1, Item 9).

7.

Remove elbow (Figure 1, Item 3) from air conditioner (Figure 1, Item 14).

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