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Dr. Jürgen Hoffmann, Head of Product Data,
Regulations and Licensing
24 General Power Tool Safety
Warnings
24.1
Introduction
This chapter reproduces the pre-formulated, gen‐
eral safety precautions specified in the
IEC 62841 standard for hand-held motor-oper‐
ated electric tools.
STIHL is obliged to publish these texts.
The safety precautions and warnings on avoiding
an electric shock given under “Electrical Safety”
do not apply to STIHL cordless products.
WARNING
■ Read all safety warnings, instructions, illustra‐
tions and specifications provided with this
power tool. Failure to follow all instructions lis‐
ted below may result in electric shock, fire
and/or serious injury. Save all warnings and
instructions for future reference.
The term "electric power tool" in the safety warn‐
ings refers to mains-operated (corded) power
tools or battery-operated (cordless) power tools.
24.2
Work area safety
a
)
Keep work area clean and well lit. Cluttered or
dark areas invite accidents.
b
)
Do not operate power tools in explosive
atmospheres, such as in the presence of flam‐
mable liquids, gases or dust. Power tools cre‐
ate sparks which may ignite the dust or fumes.
c
)
Keep children and bystanders away while
operating a power tool. Distractions can cause
you to lose control.
24.3
Electrical safety
a
)
Power tool plugs must match the outlet. Never
modify the plug in any way. Do not use any
adapter plugs with earthed (grounded) power
tools.Unmodified plugs and matching outlets
will reduce risk of electric shock.
b
)
Avoid body contact with earthed or grounded
surfaces, such as pipes, radiators, ranges and
refrigerators. There is an increased risk of
electric shock if your body is earthed or groun‐
ded.
c
)
Do not expose power tools to rain or wet con‐
ditions. Water entering a power tool will
increase the risk of electric shock.
d
)
Do not abuse the cord. Never use the cord for
carrying, pulling or unplugging the power tool.
Keep cord away from heat, oil, sharp edges or
moving parts. Damaged or entangled cords
increase the risk of electric shock.
e
)
When operating a power tool outdoors, use an
extension cord suitable for outdoor use. Use of
a cord suitable for outdoor use reduces the
risk of electric shock.
f
)
If operating a power tool in a damp location is
unavoidable, use a residual current device
(RCD) protected supply. Use of an RCD
reduces the risk of electric shock.
24.4
Personal safety
a
)
Stay alert, watch what you are doing and use
common sense when operating a power tool.
Do not use a power tool while you are tired or
under the influence of drugs, alcohol or medi‐
cation. A moment of inattention while operat‐
ing power tools may result in serious personal
injury.
b
)
Use personal protective equipment. Always
wear eye protection. Protective equipment
such as a dust mask, non-skid safety shoes,
hard hat or hearing protection used for appro‐
priate conditions will reduce personal injuries.
c
)
Prevent unintentional starting. Ensure the
switch is in the off-position before connecting
to power source and/or battery pack, picking
up or carrying the tool. Carrying power tools
with your finger on the switch or energising
power tools that have the switch on invites
accidents.
d
)
Remove any adjusting key or wrench before
turning the power tool on. A wrench or a key
left attached to a rotating part of the power tool
may result in personal injury.
e
)
Do not overreach. Keep proper footing and
balance at all times. This enables better con‐
trol of the power tool in unexpected situations.
f
)
Dress properly. Do not wear loose clothing or
jewellery. Keep your hair and clothing away
from moving parts. Loose clothes, jewellery or
long hair can be caught in moving parts.
g
)
If devices are provided for the connection of
dust extraction and collection facillities, ensure
these are connected and properly used. Use
of dust collection can reduce dust-related haz‐
ards.
English
24 General Power Tool Safety Warnings
50
0458-007-9621-A