Figure 38. Fuel filter service
Warning: If NBC exposure is suspected, all engine air cleaner air filter media should be handled by
personnel wearing protective equipment. Consult your NBC Officer or NBC for appropriate handling or disposal
Visually check the air filter restriction indicator, normally green for correct filter condition (fig. 39). If indicator flag is
red, or element is missing, report it to organizational maintenance.
Fuel Tank, Strainer, Lines and Fittings
Inspect the fuel tank, lines and fittings for damage or leaks Service the fuel tank by cleaning around the fuel cap and
fuel gage. Drain sediment and wafer from the bottom of the fuel tank by opening the drain valve (fig. 40). Clean the
fuel strainer; if damaged, report it to organizational maintenance.
Figure 39. Air filter restriction indictor.
Figure 40. Draining fuel tank