Garmin G3X Touch Pilot’s Guide 190-01754-00 Rev. LAppendix F402SystemOverviewFlightInstrumentsEISCNSInterfaceGPSNavigationFlightPlanningHazardAvoidanceAdditionalFeaturesAFCSAnnun/AlertsAppendixIndexG3X TOUCH SYSTEM FAILURE ANNUNCIATIONSWhen an LRU or an LRU function fails, a large red ‘X’ is typically displayed over theinstrument(s) or data experiencing the failure. Upon G3X Touch power-up, certaininstruments remain invalid as equipment begins to initialize. All instruments shouldbe operational within one minute of power-up. If any instrument remains flagged, theG3X Touch should be serviced.NOTE:Refer to the Pilot’s Operating Handbook for additional informationregarding pilot responses to these annunciations.G3X Touch System Failure AnnunciationsUNUSUAL ATTITUDESThe Attitude Indicator includes permanent red warning chevrons to indicate extremepitch angles. A series of downward-pointing chevrons appear at 50˚ above the horizonline, and upward-pointing chevrons at 30˚ below the horizon line.By default, the PFD will also declutter non-essential information when the G3X Touchdetects unusual attitude. The declutter is triggered if the aircraft exceeds 30˚ nose up,OR 20˚ nose down, OR˚ 65 of bank in either direction. This can be disabled in the G3XTouch Configuration Mode; refer to the Installation Manual for more information.
