Garmin GPS III Owner's Manual

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

2. Move the pointer to the desired reference point (the point you want to measure from)and press ENTER.3. Move the pointer to the point you want to measure to. The bearing and distance fromthe reference point will be displayed at the bottom left of the data window.Restore Defaults— resets all data fields to the factory default settings.To restore the factory default settings, highlight ‘Restore Defaults’ andpress ENTER.Setup Map— allows you to configure the map display to your preferences,including map orientation, land data enable/disable, Jeppesen data enable/dis-able, automatic zoom, airspace boundaries, and text size. The map setup optionuses a ‘file tab’ feature, making it easier to organize the various settings and eas-ier for you to use. The following table lists the file tabs and available settings:Map Orientation, AutoZoom, Land Data, Aviation DataLine Track Log, Active Route Lines, Lat/Long Grid LinesWpt User Waypoints, Waypoint Text, Active Route WptsApt Large/Medium/Small Airports and TextNav VORs, NDBs, Intersections and TextCtrl Controlled Airspace: Class B/C/DSUA Special-Use Airspace: Restricted, MOA, OtherCity Large/Medium/Small Cities and TextRoad Freeway, Nat’l Highway, Local Highway, Local RoadOther States/Prov, Rivers/Lakes, Metro Areas, RailroadsNOTE: Large airports are those with a runway longer than 8000’. Medium airports are those witha runway longer than 5000’ or with a control tower. Large cities are those with approximate popu-lations greater than 100,000 and medium cities are those with approximate populations over 5,000.‘Setup Map’ allows you tochange map orientation,background map detail, on-screen Jeppesen data, textsize, etc.The map settings are orga-nized by a series of ‘file tabs’.Use the rocker keypad toselect the desired tab, and toselect the desired setting(s).38REFERENCEMap Page Options