TM 5-2410-241-10
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Table 1. Preventive Maintenance Checks and Services (PMCS) - Continued.
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LOCATION
ITEM TO
CHECK/
NOT FULLY MISSION
ITEM
MAN-
SERVICE
PROCEDURE
CAPABLE IF:
NO.
INTERVAL HOURS
45 After
Coolant Level
a. Open left front access door.
Coolant level is low, cap is
(Cont.)
b. Check coolant level on coolant damaged, or any coolant
leak is evident.
tank sight glass. If coolant level
completely fills the sight glass,
coolant level is okay. If coolant level
can be seen in sight glass, coolant
level is low.
c. Open radiator pressure cap
access door and clean area around
cap.
d. Remove cap and add coolant
(WP 0022, Item 1) to maintain level
between bottom of filler tube and
top of sight glass.
e. Clean and inspect, then install
pressure cap.
f. Close cap access door.
Figure 13. Coolant Level Check and Radiator Pressure Cap and Access Door.
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