TM 5-2420-224-20-2
COOLING SYSTEM SERVICE
This task covers:
a. Draining b. Filling c. Cold Weather Service
I N I T I A L S E T UP
Tools and Special Equipment:
Shop Equipment, SC 4910-95-CL-A74
Tool Kit, SC 5180-90-CL-N26
Materials/Parts:
Ring, Seal
References:
LO 5-2420-224-12
TM 9-207
Equipment Condition:
Reference
Condition Description
Page 4-389
Inside Engine Hood
Removed
General Safety Instructions:
W A R N I N G
BURN HAZARD
A l l o w e n g i n e t o c o o l b e f o re
performing maintenance on the
m u f f l e r , e x h a u s t p i p e , o r
exhaust manifold. If necessary,
use insulated pads and gloves.
D R A I N I N G
1.
Turn knob (1) on heater (2) halfway out.
4-87
