• 43 •Machine Installation - Service Provider ManualCoffee TemperatureThis function allows you to adjust the coffee brewing temperature.10.3 Programming MenuThis menu allows you to manage certain machine operation parameters.Timer (stand-by)This function allows you to adjust the time taken for the machine to go into stand-by mode after thelast brewing.Note: If the "OFF" value is selected, this function is disabled and the machine will alwaysstay active.ContrastThis function allows you to adjust the contrast of the display to better view the messages.Water HardnessThis function allows you to adjust the water hardness settings according to the area where you live.1 = very soft water2 = soft water3 = hard water4 = very hard waterFor more details, see the “Measuring and Adjusting Water Hardness” chapter."INTENZA+" Water FilterThis function allows you to manage the “INTENZA+” water fi lter.For more details, see the chapter related to fi lter handling.Descaling CycleThis function allows you to run the descaling cycle.