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 102 of 411

Change 4

2-57

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

23

During

Steering/

Check vehicle steering response for

Loose or binding

Swaying

unusual free play, binding, wander,

steering action, or

or shimmy.

steering wheel

difficult to turn.

Steering inoperative.

DRIVER

24

During

Gauges

a

. Monitor all gauges during

operation (para. 2-4).

b.

Engine oil pressure gauge reads

b.

Engine oil

less than 15 psi (103 kPa).

pressure is less than

15 psi (103 kPa).

DRIVER

25

During

M817

Dump

Truck

a.

Operate dump hoist control lever

a.

Dump hoist

(5) through raising (a), holding (b),

inoperative.

and lowering (c) positions to check

performance.

b.

Ensure lock (6) on control lever

b.

Control lever

(5) holds control (5) in neutral position

lock is missing or

( d )

.

i n o p e r a t i v e

CAUTION

If oil pressure gauge reads 0 psi,

stop engine. Failure to do so may

cause damage to internal engine

components.

NOTE

If mission does not involve dumping

or spreading, vehicle will not be

deadlined for particular maintenance

c h e c k s

.

5

6

d

c

b

a