English / USA
When the engine begins to fire:
If the engine does not start
Choke knob
:
:
:
Unscrew and dry off the spark plug.
Open the throttle wide.
:
Blip the throttle trigger so that the
slide control moves to the normal
run position # and the engine settles
down to idle speed.
Crank the engine several times with
the starter to clear the combustion
chamber.
If you did not turn the choke knob to e
quickly enough after the engine began to
fire, the combustion chamber has
flooded.
Make sure te carburetor is properly
adjusted – the cutting blades must
not move when the engine is idling.
:
Refit the spark plug. Connect the
spark plug boot (press it down
firmly).
:
:
Turn choke knob to e
Your machine is now ready for
operation.
Set the slide control, trigger
interlock and throttle trigger to the
starting throttle position.
:
:
Move the slide control to START.
Set the choke knob to e –
even if engine is cold.
:
Start the engine by pulling the
starter rope firmly. 10 to 20 pulls
may be necessary.
Stopping the Engine
:
Now start the engine.
:
Move the slide control in direction of
arrow (h) to STOP-O.
Throttle cable adjustment
If the engine still does not start:
:
Check adjustment of throttle cable –
see chapter on "Adjusting the
Throttle Cable".
At very low outside temperatures
As soon as engine runs:
:
Blip the throttle trigger to disengage
the starting throttle position. The
slide control moves to the normal
run position #
and the engine settles down to idle
speed.
Tank run until dry
10
:
After refueling, press the fuel pump
bulb at least five times – even if bulb
is filled with fuel.
:
:
Set choke knob according to engine
temperature.
:
:
Open the throttle slightly.
Warm up engine for brief period.
Now start the engine.
:
:
Move the slide control to STOP-O.
Pull off the spark plug boot (10).
20
HL 90 K
| Categories | Hedge Trimmer Manuals, STIHL Hedge Trimmer Manuals, Trimmer Manuals |
|---|---|
| Tags | STIHL HL 90 |
| Download File |
|
| Language | English, Español |
| Product Brand | STIHL. Stihl Inc, USA - Corporate phone: (757) 486-9100. International Support Information: http://stihl.com Email: info@stihl.com, Trimmer |
| Document File Type | |
| Publisher | stihl.com |
| Wikipedia's Page | Stihl |
| Copyright | Attribution Non-commercial |
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