11
Cobra Combi & Standard
© 2005 Atlas Copco Construction Tools AB
|
No 9800 0636 90
|
2005-09-16
Safety and operating instructions
Starting and stopping
A Vibration-dampened
handle
B Throttle
lever
C Stop button
D Choke
E Fuel
filling
F Starting
handle
Cold start
Close the choke – turn the choke control
anticlockwise to position (CHOKE)
Push the throttle lever down and pull the
starter handle.
When the machine ignites, open the choke
one step clockwise towards position (RUN).
1.
2.
3.
Pull the starting handle. When the machine
starts, slowly turn the choke clockwise
towards position (RUN) during a 2–3 minutes
warm-up period.
Restarting a warm machine
Check that the choke is open (i.e. knob in
position RUN).
Pull the starter handle.
If the machine stops after a short while, or does
not start at all, follow the procedure for cold
starting.
If the machine does not start, it may have been
flooded (i.e. too much fuel in the combustion
chamber).
Open the choke (RUN position) and try starting
the engine again.
If the machine still does not start, see the
section entitled "Trouble shooting".
Number of revs
The engine speed is regulated by means of the
throttle lever:
Lever released – idling speed
4.
1.
2.
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