If you are having issues with your EKASAND E-Series electric sander, the first step is to proceed with a recalibration.
Recalibration is simple:
1. Unplug sander and place folded paper between lever and base.
2. Hold the – key while plugging in the sander. Continue holding until you hear a short series of beeps. Then let go.
3. Hold the lever down until you hear a longer beep.
4. Remove the paper. Turn the sander on and run the unit.
5. Keep calm and sand on.