TM 9-2330-381-14
Table 2-1. Operator/Crew Preventive Maintenance Checks and Services
B-Before Operation
D-During Operation
A-After Operation
W-Weekly
Equipment
Item
Interval
ITEM TO BE INSPECTED
is not ready/
no.
B
DA
W
Procedure
available if:
Any Class III leaks.
d. Check APU fuel tank (13) for fuel. If fuel is not visible
on sight gage, remove cap and screen and look inside
tank. If fuel is low or there is an insufficient amount for
intended use, refill as required.
e. Visually check sediment bowl on fuel filter assembly
(14) for contaminants and water. If contaminants are
found, notify unit maintenance.
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