INTERVAL
ITEM
NO.
ITEM TO BE INSPECTED
PROCEDURE
Equipment is
Not Ready/
Available
TM 5-4320-306-10
Table 2-2. Preventive Maintenance Checks and Services - Continued
B - Before Operation
A - After Operation
D - During Operation
W - Weekly
B
D
A
W
39
Fuel Filters (1).
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 excessive 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 proce-
dures and equipment to avoid spillage. Do
not run engines near open fuel containers.
DO NOT SMOKE.
Check fuel filters for leaks.
Check clear bowl (2) at the bottom of water separator
(3). Water in the bowl must be drained. Water at the
bottom of the bowl is a lighter color than the fuel
above. The water level in the bowl must never
exceed the lower rim of bed (4).
TM 5-4320-306-10
2-50
