Hilti NURON SID 4-22 Manual De Instrucciones página 23

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
Sound (power) level (L
Uncertainty for the sound pressure level (K
Emission sound pressure level (L
Uncertainty for the sound power level (K
Total vibration
Vibration emission value when tightening fasteners of the
maximum permitted size (a
Uncertainty for tightening screws/bolts and nuts of the maximum permit-
ted size
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.
3. Use an approved charger to charge the battery. → page 17
5.2 Inserting the battery
WARNING
Risk of injury by short circuit or falling battery!
▶ Before inserting the battery, make sure that the contacts on the battery and the contacts on the product
are free of foreign matter.
▶ Make sure that the battery always engages correctly.
*2321973*
)
WA
)
pA
)
pA
)
WA
)
h
2321973
21.6 V
See the end of these operating
instructions
−17 ℃ ... 60 ℃
−20 ℃ ... 40 ℃
−10 ℃ ... 45 ℃
103 dB
3 dB
92 dB
3 dB
B 22­55 10.7 m/s²
B 22­255 12.1 m/s²
1.5 m/s²
English 19