Setting the timer

You can use the two buttons (7) to set a default polishing time after which the power tool switches off automatically. Press and hold the ⊕ button for at least 5 seconds to call up the settings menu. Press the ⊖ button for at least 5 seconds while pressing and holding the ⊕ button. The previously saved setting is indicated by the number of LEDs that flash magenta. You are now able to set a default polishing time as shown in the following table. To save the setting, simultaneously press and hold the ⊕ button and the ⊖ button for at least 5 seconds until the LEDs stop flashing.

If a default polishing time has been set, a countdown starts when there are three seconds left. This countdown is represented by five LEDs lighting up and then going out again one after the other, in order words counting down from 5 to 1 within three seconds until the power tool switches off automatically. To deactivate a default polishing time that has been chosen, select the middle LED in the settings menu and save the setting as described.