27 General Power Tool Safety Warnings
ANDREAS STIHL AG & Co. KG
pp
Robert Olma, Vice President, Regulatory Affairs
& Global Governmental Relations
27 General Power Tool Safety
Warnings
This chapter reproduces the pre-formulated, gen‐
eral safety precautions specified in the EN 60745
European standard for hand-held motor-oper‐
ated electric tools. STIHL is required by law to
print these standardized texts verbatim.
The safety precautions and warnings on avoiding
an electric shock given under "2) Electric Pre‐
cautions" do not apply to STIHL cordless electric
power tools
WARNING
Read all safety warnings and instructions. Failure
to follow the warnings and instructions may result
in electric shock, fire and/or serious injury.
Save all warnings and instructions for future ref‐
erence.
The term "power tool" in the warnings refers to
your mains-operated (corded) power tool or bat‐
tery-operated (cordless) power tool.
27.1
1) 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
flammable liquids, gases or dust. Power
tools create 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.
27.2
2) 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 (groun‐
0458-707-9821-C
ded) 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
grounded.
c) Do not expose power tools to rain or wet
conditions. 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 entan‐
gled 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.
27.3
3) 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
medication. A moment of inattention while
operating power tools may result in serious
personal injury.
b) Use personal protective equipment. Always
wear eye protection. Protective equipment
such as dust mask, non-skid safety shoes,
hard hat, or hearing protection used for
appropriate 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‐
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