OPERATION CS-4920
34 X7503352100
© 09/2022 ECHO Incorporated
Starting Warm Engine
Make sure the bar and chain are free from any obstruction when
starting the chainsaw.
1. Move chain brake lever fully
FORWARD to LOCK chain
brake before starting.
2. Confirm there is fuel and chain
oil in the tanks.
3. Securely hold the chainsaw as
shown and pull starter handle.
4. Choke may be used if
necessary, but after first firing
sound, squeeze and release
throttle trigger to release fast
idle throttle latch otherwise
severe brake damage may
occur.
Note: If engine does not start
after 5 pulls, use cold start procedure.
Note: Do not increase engine speed while chain brake is locked.
Severe brake damage will result.
Running
The saw chain should not move at idle, otherwise serious
personal injury may result.
Note: If saw chain moves adjust carburetor according to
“Carburetor Adjustment” instructions in this manual, or see
ECHO your dealer.
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