Fuel Valve Lever; Choke Lever - Honda EG3500X Owner's Manual

FUEL VALVE LEVER
The fuel valve is located on the carburetor. When the fuel valve lever is
in the ON position, fuel is allowed to flow from the fuel tank to the
carburetor. Be sure to return the fuel valve lever to the OFF position
after stopping the engine.
FUEL VALVE LEVER
CHOKE LEVER
The choke is used to provide proper starting mixture when the engine
is cold. It can be opened and closed by operating the choke lever
manually. Move the choke lever to the CLOSED position to enrich the
mixture for cold starting.
CHOKE 1
12