Status
All LEDs show in sequence, fol-
lowed by one (1) LED showing con-
stantly red.
3.6 Items supplied
Charger, operating instructions.
Other system products approved for use with this product can be found at
your local Hilti Store or at: www.hilti.group
4
Technical data
Weight
Rated output voltage
Maximum output power
Storage temperature
Ambient temperature for
operation
5
Operation
WARNING
A damaged supply cord presents a hazard! If the supply cord or extension
cord is damaged while work is in progress, immediately disconnect the
product and the cord from the electricity supply. Do not touch the damaged
part of the cord!
▶ Regularly check all supply cords.
▶ Replace defective extension cords.
▶ Otherwise, contact Hilti Service.
Use of a ground fault circuit interrupter (residual current device, RCD) with a
maximum tripping current of 30 mA is recommended.
18
English
Meaning
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.
C 4-22
0.55 kg
10.8 V ... 21.6 V
90 W
−20 ℃ ... 70 ℃
−17 ℃ ... 60 ℃
2292545
*2292545*