Garmin G3X Touch Pilot’s Guide190-01754-00 Rev. E299Annunciations & AlertsSystemOverviewFlightInstruments EISCNSInterfaceGPSNavigationFlightPlanningHazardAvoidanceAdditionalFeatures AFCS Annun/Alerts Appendix IndexAFCS ALERTS (OPTIONAL)AFCS AlertsSTATUS ALERTSIf the commanded operation cannot be achieved due to the limitationsconfigured, the following messages can be displayed over the pitch ladder.The annunciation is removed once the condition is resolved.Alert Condition Annunciation DescriptionUp-elevator Trim Required TRIM UP The autopilot does not have therequired elevator authority toreach the desired flight condition.Down-elevator Trim Required TRIM DOWNStatus AlertsThe following messages are displayed in the G3X Touch Autopilot Status Box.Alert Condition Annunciation DescriptionAutopilot Failure AP Autopilot inoperativeManual AutopilotDisengagement AP Autopilot DisengagedYaw Damper Failure YD Yaw Damper inoperativeYaw Damper ManualDisengagement YD Yaw Damper DisengagedFlight Director andAutopilot Failure AFCS Flight Director and AutopilotinoperativeAutopilot Failure Autopilot inoperative, Flight Directoroperative (GMC 305 only)AFCS System Alerts