Stihl BT 120 C Manual

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•
Stand the unit on the auger.
•
Move activating lever to position %
to release the auger brake -
your earth auger is ready for
operation.
The auger must not rotate while the
engine is idling. If it does, check the
carburetor setting.
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•
Move the slide control in direction of
F to .
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As soon as engine runs:
•
Blip the throttle trigger to disengage
the starting throttle position -
the slide control moves to the
run position 
and the engine returns to idling
speed.
•
Open the throttle slightly.
•
Allow engine to warm up for a brief
period.
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If you did not turn the choke knob toH
quickly enough after the engine began
to fire, the combustion chamber
is flooded.
•
Move choke knob toH
•
Set the slide control, interlock
lever and throttle trigger to
starting throttle position.
•
Start the engine
by pulling the starter rope firmly -
10 to 20 pulls may be necessary.
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•
Move slide control in direction of
F to
•
Remove spark plug boot .
•
Unscrew and dry off the spark plug.
•
Open the throttle fully.
•
Pull the starter rope several times
to clear the combustion chamber.
•
Refit the spark plug and connect
the spark plug boot.
•
Move slide control to 67$57
•
Set choke knob to H,
even if engine is cold.
•
Now start the engine.
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•
Press fuel pump bulb at
least five times.
•
Now start the engine.
427BA009 KN
1
427BA006 KN
B
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Stihl BT 120 C Specifications

General

Brand	Stihl
Model	BT 120 C
Category	Lawn and Garden Equipment
Language	English