Just wondered if anyone has ever had to replace any of the electrical parts in the door of one of these , I need to get to the little flap which opens to let the ice out don’t want to force anything but it’s all seems to be held in place by horrible little plastic clips . I’m not sure weather to try to prise of the big square plastic surround or if the display housing comes of first if anyone has any knowledge of these machines it would help Thanks Larry.