Ryobi RY10521B Manuel D'utilisation page 14

 Hold the front handle firmly with your left hand
and put your right foot onto the base of the rear
handle.
To start a cold engine:
 Set the on/stop switch to the RUN ( I ) position.
 Make sure the chain brake is in the run position
by pulling back on the lever/hand guard.
 Fully press and release the primer bulb 7 times.
 Pull choke lever all the way out to FULL CHOKE
position.
 When the temperature is above 50°F, pull the
starter grip and rope until the engine attempts
to start, but no more than 3 times. When the
temperature is below 50°F, pull the starter grip
and rope until the engine attempts to start, but
no more than 5 times.
 Push choke lever to RUN position.
 Pull starter grip and rope until engine runs.
NOTE: Allow the saw to run in this position
15-30 seconds, depending upon the tempera-
ture.
 Depress the trigger release and squeeze and
release the throttle trigger to return the engine to
idle after a total run time of at least 30 seconds.
NOTICE:
Failure to release partial throttle when chain
brake lever is in the brake position will result in
serious damage to the unit. Never squeeze and
hold the throttle trigger while the chain brake is
in the brake position.
ON/STOP
SWITCH
SWITCH IN THE
RUN POSITION
OPERATION
PRIMER BULB
TRIGGER
RELEASE
Fig. 7
Page 14 — English
RUN
POSITION
CHOKE
LEVER
THROTTLE
TRIGGER
Fig. 8
Fig. 9
Fig. 10
Fig. 11