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 1201 of 1393

REMOVAL

WARNING

Do not disconnect air lines or hoses before draining air reservoirs. Small parts under pressure

may shoot out with high velocity. Failure to comply may result in injury or death to personnel.

1.

Remove setscrew (Figure 1, Item 6) and knob (Figure 1, Item 7) from shaft (Figure 1, Item 10).

2.

Remove retaining ring (Figure 1, Item 8), nut (Figure 1, Item 5), washer (Figure 1, Item 4), and washer control

valve (Figure 1, Item 3) from instrument panel (Figure 1, Item 9).

3.

Remove clamp (Figure 1, Item 11) and washer bottle delivery line (Figure 1, Item 12) from washer control valve

(Figure 1, Item 3).

4.

Remove manifold tee supply line (Figure 1, Item 1) from elbow (Figure 1, Item 2).

TM 9-2320-272-23-4

0739

0739-2