Table 2-1. Operator/Crew Preventive Maintenance Checks and Services
ITEM TO BE INSPECTED
is not ready/
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
found, notify unit maintenance.