18
Continuing to use the product in anti-freeze mode even
when temperatures have risen and returned to normal may
result in the engine failing to start properly or in the engine
failing to operate at its normal speed, and for this reason
you should always be sure to return the unit to normal
operating mode if there is no danger of icing occurring.
When using the saw with the anti- freeze mode. Frequently
check the screen and keep it clean of saw dust.
■
CHAIN BRAKE
This machine is equipped with an automatic brake to stop
saw chain rotation upon occurrence of kickback while in saw
cutting operation. The brake is automatically operated by
inertial force which acts on the weight fitted inside the front
guard. This brake can also be operated manually with the
front guard turned down to the guide bar.(F16)
To release brake, pull up the front guard toward the front
handle until a
“click” sound is heard.
Caution
】
Be sure to confirm brake operation on the daily inspection
How to confirm:
(1)Turn off the engine.
(2)Holding the chain saw horizontally, release your hand
from the front handle, hit the tip of the guide bar to a stump
of a piece of wood, and confirm brake operation.
Operating level varies by bar size (F17)
In case the brake is not effective, ask the dealer to
inspection and repair. The engine, if being kept rotated at
high speed with the brake engaged may heat the clutch and
cause difficulty. When the brake is operated while in
operation, immediately release your fingers from the throttle
lever and keep the engine idling.
■
STOPPING ENGINE
1. Release the throttle lever to allow the engine idling for a few
minutes.
2. Put the switch to the
“O”(STOP)
position.(F18)
(1) Switch