9-33190-01004-03 Rev. F Garmin GTN 625/635/650 Pilot’s GuideForewordGettingStartedXpdr CtrlCom/NavFPLDirect-ToProcWpt InfoMapTrafflcTerrainWeatherNearestServices/MusicUtilitiesSystemMessagesSymbolsAppendixIndex9.8 TCAD 9900BX OperationThe TCAD 9900BX provides an active system that interrogates other aircraftto acquire traffic information.Proximate Traffic,Separation 500Feet Below,DescendingTouch To SelectBarometricPressureMapOrientationOther TrafficAltitudeSeparation 700Feet Above,AscendingTouch To SelectAltitude FilterTraffic AdvisoryAltitude Separation200 FeetOut Of Range TrafficAltitude Separation 0 FeetFigure 9-30 Traffic Page for Ryan TCAD 9900BXSymbol DescriptionTraffic AdvisoryProximity Advisory(color may be configured as cyan)Other Traffic(color may be configured as cyan)Out-of-Range Traffic AdvisoryTable 9-16 9900BX (TCAS) Symbols9.8.1 Select Local Barometric Pressure1. While viewing the TCAD display, touch the Baro key to selectthe local barometric pressure.2. Use the keypad to select the values and touch Enter to savethe values.
