TM 5-4320-300-14
Table 2-2. Operator/Crew Preventive Maintenance Checks and Services - Continued
B -
Before Operation
A -
After Operation
M - Monthly
D -
During Operation
W -
Weekly
INTERVAL
ITEM TO BE INSPECTED
ITEM
IS NOT READY/
NO. B D A W M
PROCEDURE
AVAILABLE IF
Inspect cooling system for leakage. Visually check
Cooling sys-
radiator core for leaking tubes. Check for swollen or
tern leaks.
deteriorated radiator and oil cooler outlet hoses.
Tighten loose clamps.
Check for water pump gasket leaks, leaks around the
pipe plug and water bypass tube hose. Tighten any
loose clamps.
2-42
