TM 5-2420-232-10
0017
Table 1. Before PMCS - Continued.
LOCATION
ITEM TO
ITEM
NOT FULLY MISSION
CHECK/
MAN-
NO.
CAPABLE IF
PROCEDURE
SERVICE
INVERVAL HOURS
ENGINE
COMPART
-MENT
a. Check hoses and clamps for secure
Class III leak.
12
Before
Cooling
connections.
System
WARNING
The cooling system is pressurized when the coolant is hot. Hot cool-
ant will burn you. Ensure the engine is cool before checking the cool-
ant level.
b. Check coolant level (Table 5), to
Coolant level is low. Class III
ensure expansion tank level is halfway
leak.
between "HOT MAX" or "COLD MIN"
marks stamped on tank (Figure 4). If low,
fill to correct level.
NOTE
If the expansion tank is below half full, further investigation is
required. If the expansion tank needs regular filling, report the fact to
Field Maintenance.
435-A0336
Figure 4. Coolant Level
017
0017-5
Change 1