Operation Manual

46
b. WJR1525: Push and hold the pump drain (yellow) button for ten
seconds.
c. Start the engine (see page 25).
d. Move the throttle lever between the FAST position and the SLOW
position (see page 32), and hold it there for ten seconds to drain the
pump chamber completely.
e. Stop the engine (see page 29).
f. Connect the sprayer hose.
3. Drain the fuel.
Gasoline is extremely flammable and is explosive under certain
conditions. Do not smoke or allow flames or sparks in the area.
a. Check the engine oil filler cap is tightened securely.
b. Remove the fuel filler cap and drain the fuel into the container by
inclining the engine toward the fuel filler neck.
PUMP DRAIN
(YELLOW)
BUTTON
ENGINE OIL FILLER CAP
PRIMING PUMP
FUEL RETURN TUBE
(TRANSPARENT TUBE)
FUEL FILLER NECK