Tefal X-plorer Serie 75 Robot Vacuum Keeps Showing W2 Wheel Error
I used the Tefal X-plorer Serie 75 robot vacuum for about 6 months without any problems, but since I moved abroad for a ...year, I did not use the device at all during that time. When I started using it again this year, for the past 5 months it has constantly shown the “w2 wheel error.” The device come