Sawing - STERWINS PCS 46 Manual De Instrucciones

SAWING

Before proceeding to your job, read "For Safe Operation" section it is recommended to first
practice sawing easy logs. This also helps you get accustomed to your unit.
Always follow the safety regulations. The chain saw must only be used for cutting wood. It is
forbidden to cut other types of material. Vibrations and kickback vary with different materials
and the requirements of the safety regulations would not be respected. Do not use the chain
saw as a lever for lifting, moving or splitting objects. Do not lock it over fixed stands. It is
forbidden to hitch tools or applications to the P.t.o. that are not specified by the
manufacturer.
It is not necessary to force the saw into the cut. Apply only light pressure while running the
engine at full throttle.
When the saw chain is caught in the cut, do not attempt to pull it out by force, but use a
wedge or a lever to open the way.
GUARD AGAINST KICKBACK (F15)
This saw is equipped with a chain brake that will stop the chain
in the event of kickback if operating properly. You must check
the chain brake operation before each usage by running the
saw at full the throttle for 1-2seconds and pushing the front
hand guard forward. The chain should stop immediately with
the engine at full speed, if the chain is slow to stop or does not
stop, replace the brake band and clutch drum before use.
It is extremely important that the chain brake be checked for
proper operation before each use and that the chain be sharp in
order to maintain the kickback safety level of this saw. Removal
of the safety devices, inadequate maintenance, or incorrect replacement of the bar or chain
may increase the risk of serious personal injury due to kickback.
FELLING A TREE (F16)
1. Decide the felling direction considering the wind, lean of the tree, location of heavy
branches, ease of job after felling and other factors.
2. While clearing the area around the tree, arrange a good foothold and retreat path.
3. Make a notch cut one-third of the way into the tree on the felling side.
4. Make a felling cut from the opposite side of the notch and at a level slightly higher
than the bottom of the notch.
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F15