Chain brake
Choke control knob 
Open choke
Unlock chain brake
Ignition switch
Stop
Throttle trigger
WHEN THE ENGINE IS WARM
CAUTION
Make sure the bar and chain are free from any obstruction when starting the chain saw.
•Move chain brake lever fully forward to lock chain brake before starting.
•Confirm there is fuel and chain oil in the tanks.
•Move ignition switch to “RUN” position.
•Securely hold the chain saw as shown and pull starter handle.
•Choke may be used if necessary, but after first firing sound, pull throttle trigger to release choke.
NOTE
If engine does not start after 5 pulls, repeat instruc- tions.
RUNNING
•When engine starts, keep idling for a few minutes.
•Set the brake lever in the unlocked position before starting to cut.
•Pull throttle trigger gradually and increase revolution of the engine.
•The chain starts running when the engine reaches 4,200 r/min approximately.
•Confirm proper acceleration and lubrication of chain and bar.
•Do not run the engine at high speed unnecessarily.
•Be sure that saw chain stops moving when throttle trigger is released.
STOPPING
•Release throttle trigger and move ignition switch down to “stop” position.
NOTICE
If engine does not stop, pull choke control knob out fully to stop engine.
Return the unit to your authorized ECHO dealer to check and repair stop switch before starting the engine again.
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