The black part is the fill tube that you can see. The green is the water line, and the foil looking thing is the heating element that is supposed to keep the water line warm. That fails, and that is why the line freezes. And everything is encased in foam, so you have to destroy the door to get to it.
The black part is the fill tube that you can see. The green is the water line, and the foil looking thing is the heating element that is supposed to keep the water line warm. That fails, and that is why the line freezes. And everything is encased in foam, so you have to destroy the door to get to it.