Garmin GPSMAP 76S Owner's Manual

Also see for GPSMAP 76S: Declaration of conformity Declaration of conformity Quick start guide Specification sheet

Garmin GPSMAP 76S Owner's Manual Manual pdf 28 page image

26ReferenceChange Data Fields — This option allow you to select the type of data thatyou want displayed in the data fields. To change a data type, place the high-light over the desired data field, then press ENTER. Using the ROCKER,scroll through the available selections. With the data type highlighted, pressENTER to accept the selection.Calibrate Altimeter — If necessary, the Altimeter can be calibrated. If Altim-eter Auto Calibration is on, you may not need to calibrate the Altimeter. Seepage 47 for Altimeter Auto Calibration settings.To calibrate the Altimeter, select ‘Calibrate Altimeter’ from the options menuand press ENTER. Select ‘Current Elevation’, Current Pressure’ or ‘GPSElevation’ from the ‘Calibrate Altimeter Using’ field. If available, a knowngood pressure or exact elevation is preferable. If these are not available, theGPS Elevation can be used for calibration. If ‘Current Elevation’ or ‘CurrentPressure’ is selected, a value for the pressure or elevation will need to beentered into the ‘Value’ field. When fi nished, highlight the ‘Set’ button andpress ENTER to accept the calibration settings.Main Menu PageThe Main Menu Page contains settings and features that are not on the MainPages. The Main Menu can be accessed from any of the Main Pages by pressingMENU twice. To select an item on the Main Menu, place the highlight over themenu item then press ENTER.Along the bottom of the Main Menu are three fields, Backlight Status,Memory Status and a Power Indicator that will indicate if the unit is using batteryor external power and the energy level of the batteries. The Battery Indicator iscalibrated for Alkaline Batteries, if you choose to use another type of battery, theindicator may not be accurate.Plot Page Options — Main MenuCalibrate Altimeter PageMain Menu Page