Hilti NURON SIW 4AT-22, Manual

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10 English 2343810
*2343810*
Status Meaning
One (1) LED quick-flashes red The Li-ion battery is locked and
cannot be used. Consult Hilti Ser-
vice.
3.4.2 Indicators showing the battery's state of health
To check the battery's state of health, press the release button and hold it
down for longer than three seconds. The system does not detect a potential
malfunction of the battery due to misuse, for example battery dropped or
pierced, external heat damage, etc.
Status Meaning
All LEDs show in sequence, fol-
lowed by one (1) LED showing con-
stantly green.
The battery can remain in use.
All LEDs show in sequence, fol-
lowed by one (1) LED quick-flashing
yellow.
The check to ascertain the battery's
state of health did not complete.
Repeat the procedure, or consult
Hilti Service.
All LEDs show in sequence, fol-
lowed by one (1) LED showing con-
stantly red.
If a connected product can still be
used, the remaining battery capac-
ity 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.
4 Technical data
Rated voltage 21.6 V
Weight without battery 1 kg
(2 lb)
Torque adjustment 3 settings
Rated speed under no load Setting I
0 /min …
1,000 /min
Setting II 0 /min …
1,500 /min
Setting III 0 /min …
2,300 /min
Impact speed ≤ 3,500 /min