Garmin G3X Pilot’s Guide 190-01115-00 Rev. G32System OverviewSystemOverviewFlightInstrumentsEISCNSInterfaceGPSNavigationFlightPlanningHazardAvoidanceAdditionalFeaturesIntegratedAutopilotAnnun/AlertsAppendixIndexAP VNAVorAP APPRSelects/deselects altitude hold modeSelects/deselects approach modeAP VS Selects/deselects vertical speed modeAP ALT Selects/deselects altitude hold modeALT/PTCH Initial press allows the pilot to adjust the selected altitudeand displays the vertical mode softkeys; subsequentpress returns to top-level softkeysMAP PAGE SOFTKEYSMAP TERRAIN WEATHER TRAFFICMAP Enables second-level Map Page softkeysTERRAIN Displays/removes terrain awareness informationWEATHER Displays/removes weather informationTRAFFIC Displays/removes traffic informationMAPVFR MAPBACKIFR MAP TOPO BACKPress the BACK Softkey toreturn to the top-level softkeys.SAT VIEWHIGH AWYLOW AWYIFR MAPVFR MAP