In MONITOR version machines, the data are visualised in the service environment, which is accessed by first selecting the icon. “Utilities”, then the icon “Configuration programs”, then the icon “Service programme”. After making the selection, the display will visualise an image showing (from the top): - the geometric data of the wheel: width, diameter, distance; - the unbalance values (without thresholds) relating to the last spin made; - the angular positions (written in white and expressed in notches) of the unbalances relating to the last spin made; - the software versions loaded on the main board for the CPU section of the graphic