TM-9-2320-361-10

2-1/2-TON, 6x6, M44A2 SERIES TRUCKS (MULTIFUEL)

OPERATOR'S MANUAL

DECEMBER 1988

TM-9-2320-361-10 - Page 183 of 392

TM 9-2320-361-10

2-27. OPERATION OF WATER TANK TRUCKS (Contd)

(21)

(22)

(22)

(24)

secure.

(25)

Remove strainer (5) from hose (6) and secure.

Remove hose (8) from coupling (7), drain and secure.

Remove hose (6) from adapter (2), drain and secure.

Remove coupling (7) from pump delivery line discharge valve (1) and

Install dust covers (4) and (9).

d. Hydrant Filling the Tank Sections.

(1)

Park truck near hydrant (17).

(2)

Remove padlock (16), lift cover clamp (12), and open filler cover (10).

(3)

Remove hydrant wrench (19) from compartment (15) and remove hydrant

cap (20).

(4)

Remove reducer coupling (7) from compartment (3) and attach to hydrant

(17).

(5)

Attach discharge hose (8) to coupling (7).

(6)

Remove discharge nozzle (21) from compartment (15) and attach to other

end of hose (8).

(7)

2-122

NOTE

Ž M50A2 has separate water level gages for front and

rear tanks. M50A3 has one gage for both tanks.

Ž Make sure pump delivery line discharge valve and

gravity delivery line suction valve are closed.

Remove water level gage (13).