24ZoomingIn and Outon the MapReferenceStep-by-Step InstructionsTo use Setup Map options:1. Select ‘Setup Map’ from the Options Menu and then pressin on the CLICK STICK to display the Map Setup Page.2. Highlight the desired sub-page button to display thefeatures list for that sub-page.3. Highlight a feature on the list and press in on theCLICK STICK to display the options list for that feature.4. Use the CLICK STICK to highlight the desired optionand then press it in to activate.5. Press the PAGE button or the on-screen ‘X’ button toreturn to the Map Page.Zooming In and Out - OverviewUse the ZOOM IN and OUT buttons to adjust the mapscale, which is displayed at the bottom of the map.The map scale is shown in the lower left hand sideof the map display area. The scale is shown in the unit ofmeasure selected from the ‘Units’ field of the Unit SetupPage (not to be confused with the Map Setup Page).It is possible to zoom in so far that the resolution ofthe map data is exceeded and the appearance of the mapwill no longer be accurate. When this occurs, the word,“overzoom” will appear just below the map scale.When using a MapSource map data, the word“mapsource” will appear below the map scale wheneveryou zoom in to view more detailed map features.You can control the display of map details at specificmap scales by using the Map Setup. Using the Setupoptions allow you to create clearer, “less cluttered”, mapsas you desire. Selecting ‘Autozoom’ adjusts the scale toshow both your current location and next item you’renavigating to.Step-by-Step InstructionsTo change the map scale:1. Press the IN Zoom button to select a scale thatshows more detail and a smaller map area.2. Press the OUT Zoom button to select a scale that displaysa larger map area, but with less detail.Map PageSetup OptionsMap PageSetupFeature OptionsZoom InZoom OutMap Scalesand Descriptions