Safety Instructions - Hilti DD 110-D Operating Instructions Manual

Rated
voltage 100
[V]
Rated cur- 15
rent [A]
Rated 650
speed
under no
load, 1st
gear [/min]
Rated 1,380
speed
under no
load, 2nd
gear [/min]
NOTE
The vibration emission level given in this information sheet has been measured in accordance with a standardised test
given in EN 60745 and may be used to compare one tool with another. It may be used for a preliminary assessment
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 information (measured in accordance with EN 60745‑2‑1):
Typical A-weighted sound power level
Typical A‑weighted sound pressure level
Uncertainty for the given sound level
Additional information in accordance with EN 60745‑1, triaxial vibration values (vibration vector sum)
Drilling in sand-lime block (dry) with PCM core bit,
a
h, DD
Drilling in sand-lime block (dry) with HDM core bit,
a
h, DD
Uncertainty (K)

5 Safety instructions

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
110 110
15.4 15
650 650
1,380 1,380
120 220
14.1 7.7
650 650
1,380 1,380
95 dB (A)
84 dB (A)
3 dB (A)
12 m/s²
5.8 m/s²
1.5 m/s²
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-
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.
230 240
7.4 7.1
650 650
1,380 1,380
en
5