TM-9-2320-272-10

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

TECHNICAL MANUAL; OPERATOR'S MANUAL

SEPTEMBER 2004

CHANGE 2

TM-9-2320-272-10 - Page 401 of 481

TM 9-2320-272-10

3-52

3-11. WHEELS AND TIRES (Contd)

(f)

Remove tape from hub

body (1). Remove adapter (4), O-ring

(3), and washer (2) from temporary

storage on the wheel valve (5), and

install in hole in hub body (1).

(g)

Install hose assembly

(11) on turret valve (16) and hand-

tighten.

(h)

Install wheel valve

(5) on adapter (4). Tighten adapter

nut (15) and hose assembly (11).

(i)

Install shield (6) on

wheel valve (5) with two nuts (8)

and washers (7), and on hub cap

(18) with two screws (10) and wash-

ers (9).

(j)

Start vehicle and

select desired CTIS mission mode.

NOTE

• Check replaced tire to

ensure tire inflates auto-

matically.

• Report tire change to unit

maintenance as soon pos-

sible. Most screws will

require torquing to specif-

ic limits, and O-ring seal

will have to be replaced.

(k)

Return CTIS tools to

tool compartment.

(l)

Secure damaged tire

in spare tire carrier.

d. Tire Inflation.

(1) General.

Never decrease pressure of warm tires (17) except for opera-

tion in snow, sand, or mud (para. 2-33, 2-35, or 2-37). After operations are complet-

ed, reinflate tires (17) to recommended pressure (refer to table 1-10).