GPSMAP 76Cx Owner’s Manual M aIn MenuTime SetupTo access the Time Setup page:From the Setup Menu, select Time.Time Format—choose from 12-hour or 24-hour time format.Time Zone—set to one of the eight US TimeZones, or 24 International Time Zones.Daylight Saving Time—On or Off or Auto.Units SetupTo access the Units Setup page:From the Setup Menu, select Units.Position Format—sets the coordinate systemin which a location is shown.Map Datum—sets the description forgeographic location for, mapping, andnavigation and is not an actual map in the unit.Distance/Speed—sets the unit of measurementto show your speed and distance.Elevation (Vert. Speed)—sets the unit ofmeasurement (Feet (ft/min), Meters (m/min), orMeters (m/sec).•••••••Depth—select the unit of measurement (Feet,Fathoms, or Meters).Temperature—sets the unit of measurement(Fahrenheit or Celcius) to indicate thetemperature.Heading Setup PageYou can select the type of heading mode.To access the Heading Setup page:From the Setup Menu, select Heading.Display—choose from Cardinal Letters,Degrees or Mils.North Reference—choose from True,Magnetic, Grid or User options.Welcome Page SetupInsert a message when you turn the unit on.Proximity WaypointsUse the Proximity Waypoints page to define an alarmcircle around a waypoint. See page 9.••••