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TM 5-4320-305-10
Table 2-2. Preventive Maintenance Checks and Services - Continued
B - Before Operation
D - During Operation
A - After Operation
W - Weekly
INTERVAL
ITEM TO BE INSPECTED
ITEM
PROCEDURE
Equipment is Not
NO
B
D
A
W
Ready/Available If:
47
Fuel Lines and Fittings.
Fuel leaks.
WARNING
Death or serious injury could occur if diesel
fuel oil is not handled carefully. Use in a well-
ventilated area away from open flame, arcing
equipment, ignition sources, heaters, or exces-
sive heat. Be certain that fuel lines and
connections are secure. Do not inhale vapor.
Do not overfill fuel tank. Engines must be
turned off and cooled before refueling. Use
proper refueling procedures and equipment to
avoid spillage. Do not run engines near open
fuel containers. DO NOT SMOKE.
While the engine is running, inspect the fuel system com-
ponents for leaks, damage, corrosion, and loose line fittings.
Check that fuel system components are securely mounted.
Check for the following:
Water separator (1) has clear bowl (2) with no cracks,
functional knurled screw (3), undamaged cartridge (4),
and secure and undamaged fuel line connections (5).
Fuel filter (6) has secure and undamaged cartridge (7)
and fuel line connections (8).
Change 1 2-60
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