Maximum speed / delivery capacity setup: • With the dispensing station in ready state, push OK button three times - display indicates Range Max.. Range max. • Use arrow keys to enter desired value. 75 % Arrow key assignment / setting range: left: -10; right: +10; up: +1; OK/ESC * down: -1; setting range: 30 – 100 • Push OK button to save the setting – display indicates "next menu item". Push ESC key to leave the operator menu – display indicates Operation. For recommended values see Section 8.4.