40 StreetPilot 2730 Owner’s ManualC USTOMIZING THE STREETPILOT 2730Map Data Fields—adjust the size and content of thedata fields shown on the Map page. Select None toremove the data fields to see more of the map. SelectWide to make the data fields larger; they take up moreroom on the map. Select Thin to see make the data fieldsthinner so you can see more of the map. See page 48 formore information.Text Size—adjust the size of text shown on the map.Zoom Level Detail—customize which map items appearat various zoom levels. For each map item, you canselect Off, Auto, or a maximum zoom distance, from 120feet to 800 miles.NOTE: More detail increases the time it takes themap to refresh.Detail Maps—enable and disable the detailed mapsloaded in your StreetPilot.Changing the Navigation SettingsFrom the Menu page, touch Settings > Navigation.Vehicle—specify your vehicle type.Preference—select a preference for route calculations.Ask Preference—select whether the unit asks for yourpreference each time it calculates a route.Next Turn Pop-up—select when the Next Turn pop-upwindow appears.Off-Route Recalculation—set the way the unitresponds when off the route. You can silence the “off-route, recalculating” message here.