TM-9-2320-260-10

TRUCK, 5-TON, 6X6, M809 SERIES (DIESEL)

TECHNICAL MANUAL; OPERATOR'S MANUAL

JUNE 1985

TM-9-2320-260-10 - Page 118 of 411

Change 4

2-70.3

TM 9-2320-260-10

Table 2-2. Preventive Maintenance Checks and Services (Cont’d).

ITEM

NO.

INTERVAL

ITEM TO

CHECK/

SERVICE

CREWMEMBER

PROCEDURE

NOT FULLY

MISSION

CAPABLE IF:

LOCATION

DRIVER

54

After

Fuel Tank

Check fuel tank, lines, and fittings

Any class III

(Left Side)

for leakage.

leak is evident.

DRIVER

55

After

Air Tank

a.

Open drainvalve (6) and drain

Drain

moisture from air reservoirs. (Drain-

valve for both reservoirs is under the

left running board (5).)

b.

Ensure drainvalve (6) is tightly

closed.

NOTE

• Any oil contam-

ination is found

when tanks are

drained. Notify

unit mainte-

nance for

determination of

vehicle mission

capability.

• Any reservoir

line or hose

missing or

leaking, or

damaged brake

supports.

5

6