CS-4510 OPERATION
X7503350603 31
© 06/2019 ECHO Incorporated.
3. Securely hold the chain saw as shown
and pull starter handle.
4. When engine starts, immediately
squeeze and release throttle trigger to
release fast idle throttle latch otherwise
severe brake damage may occur.
◆ When engine starts, immediately squeeze and release
throttle trigger to release fast idle throttle latch otherwise
severe brake damage may occur.
◆ Do not start engine before chain brake is locked.
Starting Warm Engine
Make sure the bar and chain are free from any obstruction when
starting the chain saw.
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 chain saw 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.