124Using Navigation• Measuring untitThe unit display can be set from metres to yards.• LanguageThe language of the text display and voice an-nouncements can be selected.• Adapt ETACalculation of the ETA can be influenced.Setting the languageSet and confirm Language in the System Settingsmenu.Select the language using the right rotarycontrol . The language selection is applied whenthe control is pressed, and the language is installed.You can choose either a male or a female voice forcertain languages.Select the voice using the right rotary control .The voice is applied and installed by pressing thecontrol.After installation, the unit will return to the previ-ously selected mode (Radio, CD etc.).Setting timeIn order to achieve correct navigation on routeswith time-sensitive guidance and to calculate theestimated time of arrival, it is necessary to set theGMT time transmitted from satellites to the currenttime zone.Set and confirm Clock settings in the SystemSettings menu.With multifunction button , the time can bechanged from 24- to 12-hour display.With the multifunction buttons or , thetime will be changed every half-hour.By pressing the right rotary control or multi-function button , the set time is accepted.The programme jumps back to the System Settingsmenu.