Garmin G3X Pilot’s Guide190-01115-00 Rev. K55System OverviewSystemOverviewFlightInstruments EISCNSInterfaceGPSNavigationFlightPlanningHazardAvoidanceAdditionalFeatures AFCS Annun/Alerts Appendix Index1.9 SYSTEM SETTINGSThe System Setup option in the Main Menu allows management of the followingsystem parameters:• Transponder (optional)• Data Bar Fields• Display• Sound• Units• Date & Time• Position• AlarmsSystem Setup Menu (Split-Screen)Restoring system setting defaults:1) Press the MENU Key twice to display the Main Menu.2) Turn or move the FMS Joystick to highlight ‘System Setup...’ and press theENT Key.3) Turn or move the FMS Joystick to highlight the desired menu option (DataBar Fields, Display, Date & Time, Position, or Alarms), and press the ENTKey.4) Press the MENU Key.5) With ‘Restore Default’ highlighted press the ENT Key.TRANSPONDERIf configured to ‘Set By Pilot’ in configuration mode, (refer to the Installation Manualfor configuration information) the pilot can change the Flight ID and enable/disableADS-B Transmit from the Transponder Setup Page.