Fuel Valve; Choke Control - Husqvarna SG13 Operator's Manual

Fuel Valve

The fuel valve opens and closes the connection
between the tank and the carburetor. The illustration
shows the tank valve closed; to open, turn the lever
completely to the right. There is no middle position.
Turn off the valve when the machine is not in use
to avoid flooding the carburetor. The fuel valve is
combined with a sludge reservoir.
WARNING!
Do not run the engine indoors, in
enclosed or poorly ventilated spaces.
Engine exhaust fumes contain
poisonous carbon monoxide.

Choke Control

The choke control opens and closes the choke valve
in the carburetor. This is only used to start a cold
engine.
If the engine is warm, the control should be in the far
right position.
If the engine is cold, place the lever completely or
partly to the left. Move the lever back to the right once
the engine starts. Forgetting the choke is evident if the
engine runs roughly and produces black smoke.
This also results in increased fuel consumption.
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CONTROLS
8060-024b
8060-024b