KleurrijkTurclock124 months ago000new mova purchased , won't start up with on/off button on installation . What can be the problem?Show in original language (Dutch)Marc0274 months ago • purchased this product000purchased this productMine works perfectly after exchanging the first robot! Possibly a manufacturing fault? Mine can be switched on and off immediately - but the button has to be held down for about 2 seconds. LgShow in original language (German)Comment