Inserting (see figure A)
Clean and lightly grease the shank end
of the tool.
Insert the tool in a twisting manner into
the tool holder until it latches itself.
Check the latching by pilling the tool.
Removing (see figure B)
Push back the Protective lining
2
and remove
the tool.
Operation
Starting Operation
Observe correct mains voltage!
The voltage of the power source must agree with the voltage specified
on the type plate of the power tool.
To start the power tool, Press the switch towards arrow “
I
” direction .
To switch off the power tool, Press the switch towards arrow “0” direction.
For low temperatures, the power tool reaches the full impact rate only after
a certain time.
This start-up time can be shortened by striking the chisel in the power tool
against the floor one time.
Setting the Impact Rate
The electronic control enables stepless speed preselection in accordance with the material to be worked.
The constant electronic control keeps the preselected impact rate nearly constant between no-load and
load conditions.
Select the impact rate with the Speed Adjuster Function Knob 10 according to the material.
The data in the following table are recommended values.
Speed Adjuster Function Knob 6
Impact frequency(
min
-1
)
1 1000
2 1200
3 1350
4 1550
5 1750
6 1900
