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 136 of 411

Change 4

2-70.21

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

83

Weekly

Arctic

a.

Check fuel burning personnel and

a.

Any exhaust

Winteriza-

engine heater air intake and exhaust

leakage or any

tion Kits

tubes for damage, obstructions, and

class III leak is

leakage (para. 2-43).

evident.

b.

Ensure both engine coolant heater

shutoff valves (2) are open.

c.

Check fuel burning and engine

coolant heater controls by depressing

indicator lamps to ensure they

illuminate (para. 2-43).

d.

Ensure coolant is at proper level

in surge tank (3). Tank should be filled

to approximately bottom end of fill tube.

3

2