Garmin GPS III Owner's Manual

Also see for GPS III: Declaration of conformity Quick guide Owner's manual Owner's manual

To change a map setup feature:1. Highlight ‘Map Setup’ and press ENTER.2. To change map orientation, select the ‘Map’ tab (if not already selected) and pressENTER. Highlight the ‘Orientation’ field and press ENTER. Select ‘North Up’ to fix thetop of the map display to a north heading. Select ‘Track Up’ to adjust the top of themap display to your current track heading. Select ‘DTK Up’ to fix the top of the mapdisplay to your desired course. Press ENTER to accept the selected option.3. To enable/disable automatic zoom, select the ‘Map’ tab (if not already selected), high-light the ‘Auto Zoom’ field and press ENTER. Select ‘On’ or ‘Off to enable or disableautomatic zoom. Press ENTER to accept the selected option. The automatic zoom fea-ture will automatically adjust the map scale from 80 nm through each lower scale, stop-ping at 800 ft as you approach your destination waypoint.4. To enable/disable all land data or aviation data, select the ‘Map’ tab (if not alreadyselected) and press ENTER. Highlight the appropriate field and press ENTER. Select‘On’ or ‘Off’ to enable or disable all land data. Press ENTER to accept selected option.5. For airports, navaids, active route waypoints, user waypoints, state/provincial bound-aries, rivers/lakes and cities: select the appropriate tab (per the chart on page 38) andpress ENTER. Highlight the zoom field for the desired feature and press ENTER. Selectthe maximum scale at which the feature should appear on screen, or ‘Off’ to never dis-play, and press ENTER. Highlight the text field for the desired feature and press ENTER.Select the text size for the desired feature, or ‘None’ to disable text, and press ENTER.6. For airspace boundaries, highways, roads, railroad lines, metro areas, track log data,active route lines and lat/long grid: select the appropriate tab (per the chart on page38) and press ENTER. Highlight the zoom field for the desired feature and press ENTER.Select the maximum scale at which the feature should appear on screen, or select ‘Off’to never display the feature. Press ENTER to accept the settings.Select the ‘North Up’ optionto keep the top of the mapdisplay fixed on North. ‘TrackUp’ will cause the map torotate so the top of the map isthe direction you’re heading.The ‘Zoom’ setting allows youto define the maximum scaleat which the feature willappear. Once selected, thatfeature will appear at theselected scale and all lowerscale settings. 39REFERENCEMap Page Options