Starting And Stopping; Cold Start; Restarting A Warm Machine; Number Of Revs - Atlas Copco COBRA COMBI Instrucciones De Seguridad Y Para El Operario

Cobra Combi & Standard

Starting and stopping

A Vibration-dampened handle
B Throttle lever
C Stop button
D Choke
E Fuel filling
F Starting handle

Cold start

1. Close the choke – turn the choke control
anticlockwise to position (CHOKE)
2. Push the throttle lever down and pull the
starter handle.
3. When the machine ignites, open the choke
one step clockwise towards position (RUN).
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No 9800 0636 90 2005-09-16
Safety and operating instructions
4. 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

1. Check that the choke is open (i.e. knob in
position RUN).
2. 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
11