135BA029 LÄ
► Lift out the shutter (in front of spark plug) verti‐
cally.
► Turn the shutter 180°.
► Refit the shutter.
► Refit the carburetor box cover and secure it
with the knob.
Heated air is now drawn in from around the cylin‐
der to warm the carburetor – this helps prevent
carburetor icing.
NOTICE
At temperatures above + 20°C, always close the
shutter again. This is necessary to avoid engine
running problems and overheating.
20 Starting / Stopping the
Engine
20.1
Positions of Master Control
Lever
STOP
0
001BA140 KN
Stop 0 – engine off – the ignition is switched off
Normal run position (
F
) – engine runs or can fire.
Starting throttle (
n
) – this position is used to
start a warm engine. The Master Control lever
moves to the normal run position as soon as the
throttle trigger is squeezed.
Choke shutter closed (
l
) – this position is used
to start a cold engine.
20.2
Setting the Master Control
Lever
To move the Master Control lever from the nor‐
mal run position (
F
) to choke closed (
l
), press
down the throttle trigger lockout and squeeze the
throttle trigger at the same time and hold them in
that position – now set the Master Control lever.
20 Starting / Stopping the Engine
English
0458-208-0121-C
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