Stihl HL 91 K - Starting; Stopping the Engine

HL 91 K
English
12
Controls
1 Throttle trigger lockout
2 Throttle trigger
3 Stop switch with Run and Stop
positions. Depress the stop switch
(…) to switch off the ignition – see
"Function of Stop Switch and
Ignition System".
4 Throttle set wheel – limits travel of
throttle trigger – see "Function of
throttle set wheel".
Function of Stop Switch and Ignition
System
The ignition is switched off and the
engine stopped when the stop switch is
pressed. The stop switch returns
automatically to the Run position when it
is released: The ignition is switched on
again after the engine stops – the engine
is then ready to start.
Function of Throttle Set Wheel
The throttle set wheel (4) enables the
travel of the throttle trigger to be preset
anywhere between idle and full throttle.
– Turn throttle set wheel (4) in
direction of – to reduce throttle
trigger travel and maximum engine
speed.
– Turn throttle set wheel (4) in
direction of + to increase throttle
trigger travel and maximum engine
speed.
– It is possible to override the preset
stop and open the throttle wide by
pulling the throttle trigger firmly – the
preset stop remains unaffected. The
original setting is restored when the
throttle trigger is released.
Starting the Engine
N Press the manual fuel pump
bulb (5) at least five times – even if
the bulb is already filled with fuel.
Cold engine (cold start)
N Turn choke knob (6) and then push
it in at g
Also use this setting if the engine has
been running but is still cold.
– Turn throttle set wheel in direction of
+ as far as stop.
Hot engine (hot start)
N Choke knob (6) remains in F
position.
Starting / Stopping the
Engine
0208BA066 KN
2
1
4
3
0208BA067 KN
4
5
0000-GXX-5224-A0
2.
1.
6
0000-GXX-5475-A0