Hilti TE 50-AVR Original Operating Instructions page 28

Ø drill bits for wood
Ø drill bits for metal
4.2 Noise information and vibration values determined in accordance
with EN 60745
The sound pressure and vibration values given in these instructions have
been measured in accordance with a standardized test and may be used to
compare one electric tool with another. They may be used for a preliminary
assessment of exposure. The data given represents the main applications of
the electric tool. However, if the electric tool is used for different applications,
with different accessory tools, or is poorly maintained, the data may vary.
This may significantly increase exposure over the total working period. An
accurate estimation of exposure should also take into account the times
when the tool is switched off, or when it is running but not actually being
used for a job. This may significantly reduce exposure over the total working
period. Identify additional safety measures to protect the operator from the
effects of noise and/or vibration, for example: maintenance of the electric tool
and the accessories, keeping the hands warm, organization of work patterns.
Noise emission values
Sound (power) level (L
Uncertainty for the sound power level (K
Sound pressure level (L
Uncertainty for the sound pressure level (K
Total vibration
Drilling in metal (a
Hammer drilling in concrete (a
Chiseling (a )
h,Cheq
Uncertainty for the given vibration value (K)
5 Operation
5.1 Preparations at the workplace
CAUTION
Risk of injury! Inadvertent starting of the product.
▶ Unplug the supply cord before making adjustments to the power tool
or before changing accessories.
22 English
Printed: 15.09.2017 | Doc-Nr: PUB / 5283607 / 000 / 02
)
WA
)
pA
)
h,D
)
h,HD
TE 50­AVR
6 mm ...35 mm
6 mm ...13 mm
TE 50­AVR
108 dB(A)
) 3 dB(A)
WA
97 dB(A)
) 3 dB(A)
pA
TE 50­AVR
< 5 m/s²
9 m/s²
8 m/s²
1.5 m/s²