Echo CS-400 User Manual

CS-400 OPERATION
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© 08/2020 ECHO Incorporated
4. Move stop switch (A) UP to
“RUN” position.
5. Push purge pump (B) 3 to 4
times or until fuel is visible in
purge pump.
6. Pull choke control knob all the
way OUT (CLOSED [ ]
choke position).
◆ After choke control knob is pulled and then knob is
returned to original position, throttle remains slightly open
(fast idle latch condition).
◆ The chain will attempt to move when engine is started with
fast idle throttle latch engaged.
◆ Do not start engine before chain brake is locked.
7. Securely hold the chain saw and pull starter handle several times until
first starting sound.
8. Push choke control knob all the
way IN (OPEN choke
position).
A
B

Echo CS-400 Specifications

General

Brand	Echo
Model	CS-400
Category	Chainsaw
Language	English