Safety Instructions; Work Area Safety; Personal Safety; Electrical Safety - Hilti TE 7 Manual De Instrucciones

of exposure. The declared vibration emission level represents the main applications of the tool. However if the tool is
used for different applications, with different accessories or poorly maintained, the vibration emission may differ. This
may significantly increase the exposure level over the total working period. An estimation of the level of exposure to
vibration should also take into account the times when the tool is switched off or when it is running but not actually
doing the job. This may significantly reduce the exposure level over the total working period. Identify additional safety
measures to protect the operator from the effects of vibration such as: maintain the tool and the accessories, keep
the hands warm, organisation of work patterns.
Noise and vibration information (measured in accordance with EN 60745‑2‑6):
Typical A-weighted sound power level
Typical A-weighted emission sound pressure level
Uncertainty for the given sound level
Triaxial vibration values (vibration vector sum)
Drilling in metal, a
h, HD
Hammer drilling in concrete, a
Uncertainty (K)
Other information about the power tool
Chuck
Protection class as per EN

5 Safety instructions

NOTE
The safety rules in section 5.1 contain all general safety
rules for power tools which, in accordance with the
applicable standards, require to be listed in the operating
instructions. Accordingly, some of the rules listed may
not be relevant to this tool.
5.1 General Power Tool Safety Warnings
a)
WARNING
Read all safety warnings and all instructions. Fail-
ure to follow the warnings and instructions may result
in electric shock, fire and/or serious injury. Save all
warnings and instructions for future reference.
The term "power tool" in the warnings refers to
your mains-operated (corded) power tool or battery-
operated (cordless) power tool.

5.1.1 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 atmo-
spheres, 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 operat-
ing a power tool. Distractions can cause you to lose
control.

5.1.2 Electrical safety

a) Power tool plugs must match the outlet. Never
modify the plug in any way. Do not use any ad-
All manuals and user guides at all-guides.com
h, HD
100 dB (A)
89 dB (A)
3 dB (A)
4.5 m/s²
11 m/s²
1.5 m/s²
TE‑C Click
Protection class II (double insulated)
apter 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 grounded.
c) Do not expose power tools to rain or wet condi-
tions. 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.
If operating a power tool in a damp location is
f)
unavoidable, use a residual current device (RCD)
protected supply. Use of an RCD reduces the risk
of electric shock.

5.1.3 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.
en
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