How can the front panel be removed? The front panel can be removed with the supplied screwdriver. Note: The front panel and the safety screws are designed in such a way that they cannot be unscrewed from the front panel. Therefore they do not fall out/get lost during assembly. Published: 29/09/2020 13:03 At what height and at what angles must a device be installed? How is an electric lock and the floor pushbutton connected?