Ryobi RCS1835 Manuel D'utilisation page 15

GB
F D E I
handle. Holding the chain saw with a reversed hand
configuration increase the risk of personal injury and
should never be done.
Wear safety glassed and hearing protection. Further
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protective equipment for head, hands, legs and feet
is recommended. Adequate protective clothing will
reduce personal injury by flying debris or accidental
contact with the saw chain.
Do not operate a chain saw in a tree. Operation of
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a chain saw while up in a tree may result in personal
injury.
Always keep proper footing and operate the chain
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saw only when standing on fixed, secure and
level surface. Slippery or unstable surfaces such as
ladders may cause a loss of balance or control of the
chain saw.
When cutting a limb that is under tension be alert
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for spring back. When the tension in the wood
fibers is released the spring loaded limb may strike
the operator and /or throw the chain saw out of the
control.
Use extreme caution when cutting brush and
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saplings. The slender material may catch the saw
chain and be whipped toward you or pull you off
balance.
Carry the chain saw by the front handle with the
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chain saw switched off and away from your body.
When transporting or storing the chain saw always
fit the guide bar cover. Proper handing of the chain
saw will reduce the likelihood of accidental contact
with the moving saw chain.
Follow instructions for lubricating, chain tensioning
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and changing accessories. Improperly tensioned
or lubricated chain may either break or increase the
chance for kickback.
Keep handles dry, clean, and free from oil and
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grease. Greasy, oily handles are slippery causing
loss of control.
Cut wood only. Do not use chain saw for purposes
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not intended. For example: do not use chain saw
for cutting plastic, masonry or non-wood building
materials. Use of the chain saw for operations
different than intended result in a hazardous situation.
Causes and operator prevention of kickback
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a) Kickback may occur when the nose or tip of the guide
bar touches an object, or when the wood closes in
and pinches the saw chain in the cut.
b) Tip contact in some cases may cause a sudden
reverse reaction, kicking the guide bar up and back
towards the operator.
c) Pinching the saw chain along the top of the guard
bar may push the guide bar rapidly back towards the
operator.
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d) Either of these reactions may cause you to lose
control of the saw which could result in serious injury.
Do not rely exclusively upon the safety devices built
into your saw. As a chain saw user, you should take
several steps to keep your cutting jobs free from
accident or Injury.
e) Kickback is the result of tool misuse and /or incorrect
operating procedures or conditions and can be
avoided by tacking proper precautions as given
below:
1) Maintain a firm grip, with thumbs and fingers
encircling the chain saw handles, with both hands
on the saw and position your body and arm to allow
you to resist kickback force. Kickback forces can be
controlled by the operator, if proper precautions are
taken. Do not let go of the chain saw.
2) Do not overreach and do not cut above shoulder
height. His helps prevent unintended tip contact and
enables better control of the chain saw in unexpected
situations.
3) Only use replacement bars and chains specified
by the manufacturer. Incorrect replacement bars and
chains may cause chain breakage and /or kickback.
4) Follow the manufacturer's sharpening and
maintenance instructions for the saw chain.
Decreasing the depth gauge height can lead to
increases kickback.
Addition:
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a) Recommendation for the use of a residual current
device with a tripping current of 30mA or less.
b) Recommend the equipment is connected to supply
of that impedance or less Zsysmax=0.12+0.08j.
Recommend user to consult with the supply authority
if necessary.
c) Statement to position the cord so that it will not be
caught on branches and the like, during cutting.
d) Recommendation that the first-time user should, as
a minimum practice, cutting logs on a saw-horse or
cradle.
SPECIAL USE
The chainsaw is designed for cutting through tree
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trunks, branches, squared timber and similar objects
and for felling and delimbing trees.
The user bears sole responsibility for damage caused
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by improper use.
Generally accepted accident prevention regulations
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and the enclosed safety information must be
observed.
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