Vor den einzelnen Kammern werden die Kodeplatten und am Wagen (Maschine) der Tastkopf und in der Kabine des Operators das Display angebracht. ###>Coding plates are installed in front of individual coke chambers, the scanning head is fixed to the car, and the display is installed in the operator's room. An individual number of each plate is optically identified when the plate passes through the gap in the scanning head.