For Your Safety Changing the Tool Read all instructions. Failure to Before any work on the machine itself, pull the follow all instructions listed below mains plug. may result in electric shock, fire With the SDS-plus tool holder, simpler and easier and/or serious injury.
Auxiliary Handle/Depth Stop Changing the Speed/Impact Rate Operate the machine only with the auxiliary handle 7. With the On/Off switch 3, the rotational speed/im- pact rate can be regulated between low and high Loosen the handle by turning to the left. Rotate speed/rate.
Mode Selector Switch Changing the Chiselling Position (Vario-lock) Operate the mode selector switch 4 only when the machine is at a standstill. The chisel can be locked in 36 positions. In this manner, the optimum working position can be set Press the release button 5 on the mode selector for each application.