Hilti NURON BX 3-22 Mode D'emploi page 36

4.1 Battery
Battery operating voltage
Weight, battery
Ambient temperature for operation
Storage temperature
Battery charging starting temperature
4.2 Noise information and vibration values in accordance with EN 62841
The sound pressure and vibration values given in these instructions were measured in accordance with a
standardized test and can be used to compare one power tool with another. They can also be used for a
preliminary assessment of exposure.
The data given represent the main applications of the power tool. However, if the power tool is used for
different applications, with different accessory tools, or is poorly maintained, the data can vary. This can
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 can 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: maintaining the power tool and accessory tools, keeping the hands warm, organization of work
patterns.
Noise information
Typical A-weighted emission sound
power level (when driving nails) (L
Typical A-weighted emission sound
pressure level (when driving nails) (L
Uncertainty for the given sound level (K
Total uniaxial vibration values (in z-direction)
Vibration emission value (driving in nails)
with B22 55 battery (a
h
Vibration emission value (driving in nails)
with B22 85 battery (a
h
Uncertainty (K)
5 Preparations at the workplace
WARNING
Risk of injury by inadvertent starting!
▶ Before inserting the battery, make sure that the product is switched off.
▶ Remove the battery before making any adjustments to the power tool or before changing accessories.
Observe the safety instructions and warnings in this documentation and on the product.
5.1 Charging the battery
1. Before charging the battery, read the operating instructions for the charger.
2. Make sure that the contacts on the battery and the contacts on the charger are clean and dry.
30 English
Con-
) crete
WA
Steel
Con-
) crete
pA
Steel
, K )
WA PA
Con-
) crete
Steel
Con-
) crete
Steel
21.6 V
See the end of these operating
instructions
−17 ℃ ... 60 ℃
−20 ℃ ... 40 ℃
−10 ℃ ... 45 ℃
BX 3-22 BX 3-L-22
96 dB 96 dB
100 dB 100 dB
85 dB 85 dB
89 dB 89 dB
3 dB 3 dB
BX 3-22 BX 3-L-22
2.5 m/s² 2.5 m/s²
3.3 m/s² 3.3 m/s²
2.9 m/s² 2.9 m/s²
3.5 m/s² 3.5 m/s²
1.5 m/s² 1.5 m/s²
2268212
*2268212*
BX 3-ME-22
96 dB
100 dB
85 dB
89 dB
3 dB
BX 3-ME-22
2.5 m/s²
3.3 m/s²
2.9 m/s²
3.5 m/s²
1.5 m/s²