Echo CS-306 Manuel D'instructions page 28

Kickback Motion:
• When the bar nose hits another tree, etc.
• Improper thrust cutting.
INSTALLATION
• Echo recommends that the chain brake should be serviced
by an authorized Echo servicing dealer.
OPERATION
• Set the lever in the released position before starting to cut.
• If the brake is tripped by kick back reaction, the chain will
stop. Immediately release the throttle to avoid possible
damage to the engine or clutch.
• Do not attempt to operate the engine with the brake en-
gaged.
DANGER
Never operate saw if chain brake does not
function properly, otherwise saw damage and
serious personal injury could result. See
"Testing the Brake" instructions.
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28
Function:
• When the lever is pushed forward, chain brake instantly
works to stop the chain.
Release:
• When the lever is fully pulled toward the operator, brake is
released.
TESTING THE BRAKE
• Start the engine on a solid level surface and run at a fast idle
until warm.
• Hold the saw firmly by the handles and accelerate the engine
to a fast idle.
• Slowly operate the chain brake lever while holding the saw
firmly on the ground. When the brake lever trips, the chain
should stop. Immediately release the throttle trigger.
IMPORTANT
Do not allow the saw to tip forward in order to
avoid damage to the chain.
If the chain does not stop, immediately return the saw to your
authorized Echo dealer for repair.