REMOVE DRAIN PLUG (6) AND DRAIN FUEL
TANK. DISCONNECT HOSES (1, 4).
Place shutoff ball valve (3) handle in
Fuel tank capacity is 27 gallons. It will
be necessary to drain tank in portions.
Remove drain plug (6) and allow fuel tank
to drain into pan. Install drain plug when
tank is empty.
Tag and disconnect supply hose assembly
(1) from elbow (2) and allow fuel to drain
Tag and disconnect return hose assembly
(4) from elbow (5) and allow fuel to drain
WIRING FROM FUEL LEVEL SENDER (7).
REMOVE FUEL TANK (11) FROM CHASSIS.
Fuel tank is heavy and awkward. Enlist
the help of an assistant during removal
to prevent injury to personnel and
damage to components.
Remove three screws (8), six washers (9),
and three lock nuts (10).
Carefully lift fuel tank (11) from chassis
and place on clean work surface.
Clean fuel tank and related components in accordance
with paragraph 1-24.
Inspect fuel tank and related components in
accordance with paragraph 1-24.