TM 10-4320-309-14
TM 4320-14/1
Item
No.
2
Table 3-2. Unit Preventive Maintenance Checks and Services - Continued
Interval
Semiannually
ITEM TO BE INSPECTED
PROCEDURES
Replace dipstick (1 ) into oil pan (2) but do not screw in the
dipstick (1).
Add or drain oil until oil level is at top mark "H" on dipstick
(1) .
Replace dipstick (1) by screwing into oil pan connection.
Tighten it securely.
Fuel Filter
Remove two nuts (1) holding fuel cock (2) to fuel tank(3).
Remove fuel cock (2) from two studs.
Remove gasket from two studs.
Remove fuel filter from inside of fuel tank (3).
Inspect fuel filter for dirt or damage and replace if
necessary.
Not Fully Mission
Capable If:
Fuel filter is dirty or
damaged.
3-9
