3
Description
3.1
Overview of the product
3.2
Intended use
The product described is a cordless (battery-powered) breaker with pneumatic hammering mechanism. The
product designed for light to medium chiseling work on masonry and surface finishing work on concrete.
▶ Use only Hilti Li-ion batteries from the B 36 series with this product.
▶ Use only the Hilti battery chargers from the C4/36 series for these batteries.
3.3
Possible misuse
•
This product is not suitable for working on hazardous materials.
•
This product is not suitable for working in a damp environment.
•
Do not use the product where there is a risk of fire or explosion.
3.4
Lithiumion battery status display
The Li-ion battery state of charge and malfunctions of the power tool are indicated by the display on the Liion
battery. The Liion battery state of charge is displayed after pressing one of the two battery release buttons.
Status
4 LEDs light.
3 LEDs light.
2 LEDs light.
1 LED lights.
1 LED blinks.
1 LED flashes, the power tool is not in working or-
der.
4 LEDs flash, the power tool is not in working or-
der.
Battery state of charge cannot be displayed while the control switch is pressed and for up to 5 seconds
after releasing the control switch.
If the battery display LEDs blink, please observe the instructions given in the Troubleshooting section.
3.5
Items supplied
Breaker, side handle, operating instructions.
Other system products approved for use with this product can be found at your local Hilti Store or online at:
www.hilti.group | USA: www.hilti.com.
2201962
*2201962*
1
Chuck
@
Function selector switch
;
Control switch
=
Battery state of charge / fault display
%
Release buttons / battery state of charge
&
display
Battery
(
Meaning
•
State of charge: 75 % to 100 %
•
State of charge: 50 % to 75 %
•
State of charge: 25 % to 50 %
•
State of charge: 10 % to 25 %
•
State of charge: < 10 %
•
The battery has overheated or is completely
discharged.
•
The power tool is overloaded or has overheated.
English
5