Garmin GTN 650 Pilot's Guide - Page 44

Foreword Getting Started Xpdr Ctrl 2.3.2 Com/Nav FPL Direct-To Proc Wpt Info Map 2.3.3 Traffic Terrain Weather Nearest Music Utilities System Messages Symbols Appendix Index 2-4 2. The transponder will still be powered, but will not transmit information. The active transponder indication and Ident annunciation will be grayed to show they are disabled. Ground 1. Touch the Mode key and select Ground and then touch the Enter key to place the transponder into Ground mode. Active XPDR and IDENT Enabled Transponder Operation "Ground" Mode Figure 2-8 Transponder Mode "Ground" Indication 2. Mode S replies will be allowed in Ground mode. On 1. Touch the Mode key and select On and then touch the Enter key for Mode A operation. Active XPDR and IDENT Enabled Transponder Operation "ON" Mode Figure 2-9 Transponder Mode "ON" Indication 2. The transponder is "On" and will transmit its squawk code when interrogated. Garmin GTN 625/635/650 Pilot's Guide 190-01004-03 Rev. B