Yamaha EH64 Owner's Manual page 18

STOPPING
ACCELERATION LEVER
1
Set the acceleration lever at the
low speed position and allow the
engine to run at low speed for 2 or
3 minutes before stopping.
ELECTRIC STARTER
2
Turn the key switch to the "OFF"
position.
OFF
RUN
START
3
Close the fuel valve.
STOPPING ENGINE
WITH THE FUEL VALVE
Close the fuel valve while the engine
is running and wait until the engine
stops.
Set the key switch to the "OFF"
position after stopping the engine.
This procedure eliminates the fuel
from the carburetor.
Avoid allowing the fuel to remain in
the carburetor over long periods, or
the passages of the carburetor may
become clogged and malfunctions
may result.
– 11 –
FUEL VALVE