*440647*
440647 English 11
Service
▶ Have the appliance serviced by a qualified repair person using only genuine Hilti spare parts. This
ensures that the safety of the product is maintained.
3 Description
3.1 Product overview 1
@
Charger
;
Cord
=
Battery compartment
%
Operating status indicator
&
Battery state of charge indicator
(
Battery type B 7
3.2 LED display elements on the charger 2
Operating status indicator (1)
LED lights up green The charger is in operating condition.
LED flashes red The battery is too cold (< 0 °C) or too hot (> 50 °C) and is not charg-
ing.
The charger switches automatically into the charging mode as soon
as the battery reaches the appropriate temperature.
The LED lights up red
LED does not light up.
No power supply or the charger is defective.
Unplug the supply cord from the power outlet and then plug the
supply cord into the power outlet again.
If the LED still does not light up, contact Hilti Service.
Charge state indicator (2)
LED flashes green The battery will be charged.
LED lights up green The battery is fully charged.
LED does not light up. The battery is not correctly plugged in or is defective.
Remove the battery and insert it again in the battery compartment.
If the LED still does not light up, contact Hilti Service.
3.3 Intended use
The product described is a battery charger for Hilti Li-ion batteries of the type B 7. It is designed to be
connected to power outlets providing an AC voltage (alternating current) of 220 to 240 volts.
The batteries approved for use with this product can be found in the technical data.
3.4 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
4.1 Product properties
Cooling
Cooling by convection
Mains (AC) voltage
220 V … 240 V
AC frequency
50 Hz … 60 Hz
Printed: 03.12.2018 | Doc-Nr: PUB / 5069448 / 000 / 02