14 PROGRAMMING MACHINE FUNCTIONSLANGUAGE This function permits to change the language on thedisplay. You can select: Italian, German, Portuguese,Spanish, English, French, Polish, Swedish, and Dutch.The appliance is usually programmed to the language ofthe country in which it is sold.WATERHARDNESSLANGUAGE *WATER HARDN. LANGUAGEENGLISH LANGUEFRANCAISWATER HARDN. *CUP HEATER WATER HARDN.HARDNESS 2CUP HEATER *TEMPERATURE CUP HEATERON CUP HEATEROFFDip the test strip in water for1 second. Check how manysquares change color.The appliance is factory set on a hardness value of 3. Thesetting should be adjusted according to the level of waterhardness to be used with the machine.The hardness of tap, bottled and filtered water may varydepending on the region, brand and filter used. For thisreason, the appliance can be set according to the waterhardness to be used, expressed on a scale of 1 to 4 (1 =soft and 4 = hard).CUP HEATERThis function allows you to turn on the cup warming surfaceon the machine.Select the desired lan-guage.Choose whether you wishto turn the cup warmingsurface on or off.Select the correspondinghardness (e.g. 2 squares =Hardness 2) and memorizethe value by pressing the“M” button.When the function ap-pears, select it using the“M” button.When the function ap-pears, select it using the“M” button.When the function ap-pears, select it using the“M” button.Press the “M” button toconfirm your choice.Press the “M” button toconfirm your choice.