Status
All LEDs show in sequence, followed by one (1)
LED showing constantly red.
4
Technical data
Rated voltage
Weight in accordance with EPTA procedure 01, without battery
Speed settings
Rated speed under no load
Impact speed
Tool holder
Storage temperature
Ambient temperature for operation
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
*2356081*
)
WA
)
pA
)
pA
)
WA
2356081
Meaning
If a connected product can still be used, the re-
maining battery capacity is below 50 %.
If a connected product can no longer be used, the
battery has reached the end of its useful life and
has to be replaced. Consult Hilti Service.
SIW 1022
21.6 V
2.86 kg
2 settings
Mode I
0 /min ... 1,000 /min
Mode II
0 /min ... 1,250 /min
Mode I
0 /min ... 2,000 /min
Mode II
0 /min ... 2,500 /min
³⁄₄" square drive with
through hole and locking
ring
−20 ℃ ... 70 ℃
−17 ℃ ... 60 ℃
21.6 V
See the end of these operating
instructions
−17 ℃ ... 60 ℃
−20 ℃ ... 40 ℃
−10 ℃ ... 45 ℃
108 dB
3 dB
97 dB
3 dB
English
19