Working Conditions - Stihl MS 500i Manual De Instrucciones

5 IMPORTANT SAFETY INSTRUCTIONS
– Never attempt to operate the chain saw
with one hand.
￭ To reduce the risk of serious or fatal cut injuries to the
operator or bystanders from loss of control, keep proper
footing and balance at all times:
– Take special care in overgrown or wet terrain and
always watch for hidden obstacles such as tree
stumps, roots, rocks, holes and ditches to avoid
stumbling or falling.
– Be extremely cautious when working on slopes or
uneven ground.
– For better footing, always clear away fallen
branches, scrub and cuttings. Freshly debarked logs
and other material can increase the danger of
slipping, tripping or falling.
– Use extreme caution when cutting small-size brush,
branches and saplings because slender material
may catch the chain and spring toward you or pull
you off balance.
￭ To reduce the risk of injury from loss of control:
– Never work on a ladder, roof, in a tree or
while standing on any other insecure
support.
– Never operate the chain saw above
shoulder height.
– Do not overreach. Keep proper footing and balance
at all times.
– Never attempt to start or accelerate the engine when
the guide bar is in a cut or kerf. Doing so could lead
to reactive forces and injury. Instead, remove the
guide bar from the cut and re-enter the cut at full
throttle, taking care to avoid contacting any object
with the tip of the guide bar.
0458-809-8621-A
￭ The bumper spike is designed to provide greater control
of the chain saw while cutting. If you work without the
bumper spike, the chain saw may pull you forward
suddenly. This could cause loss of control or, if the tip of
the guide bar strikes an object, kickback.
– Position the bumper spike against the material you
are cutting and use it as a fulcrum.
– Always work with the bumper spike to maintain
better control of the saw.
￭ Applying pressure to the chain saw when reaching the end
of a cut may cause the bar and rotating chain to accelerate
out of the kerf, go out of control and strike the operator or
some other object. To reduce the risk of injury:
– Use caution when approaching the end of a cut.
– Never put pressure on the chain saw when reaching
the end of a cut.
– STIHL recommends that first-time chain saw users
work under the supervision of an experienced
operator.
5.6.4

Working Conditions

WARNING
￭ Operate your chain saw only under good visibility during
favorable daylight conditions.
– Postpone the work if the weather is windy, foggy,
rainy or inclement.
– Never cut near power lines.
￭ Your chain saw is a one-person machine.
– Do not allow other persons in the general work area.
– Bystanders, especially children, and animals should
not be allowed in the area where it is in use.
– Shut off the engine immediately if you are
approached. Engage the chain brake.
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