TM-9-2320-387-24-1

TRUCK, UTILITY: S250 SHELTER CARRIER, 4X4, M1113

TECHNICAL MANUAL; UNIT, DIRECT SUPPORT AND GENERAL SUPPORT MAINTENANCE, VOLUME 1

DECEMBER 1997

CHANGE 1

TM-9-2320-387-24-1 - Page 218 of 1205

TM

9-2320-387-24-l

REFERENCE INFORMATION

0

11

. .

WARNING

Do not remove surge tank filler

cap before releasing internal pressure

when engine temperature

is above

190°F (8S°C).

Steam or hot coolant

under pressure will cause injury.

I

Drain and refill coolant (para. 3-61).

_

-I

WARNING

Do not remove surge tank filler

cap before releasing internal pressure

when engine temperature

is above

190°F (88T).

Steam or hot coolant

under pressure will cause injury.

Fill coolant to proper level (Pat’& 3-61).

0

II

. .

WARNING

Always use caution when

approaching

a hot engine.

Failure

to do so may result in serious bums.

Remove and replace the thermostat

(para. 3-76).

ENGINE COOLING

SURGE

COOLANT

TANK FILLER

SURGE

CAP

TANK

2-161