2-3
190-01007-03 Rev. D
Garmin GTN 725/750 Pilot’s Guide
Foreword
Getting
Started
Audio &
Xpdr Ctrl
Com/Nav
FPL
Direct-To
Proc
Charts
Wpt Info
Map
Traffic
Terrain
Weather
Nearest
Services/
Music
Utilities
System
Messages
Symbols
Appendix
Index
2.1.4 Ground
Touch
the
Ground
key to place the transponder into Ground
mode. Mode S replies will be allowed in Ground mode. Refer to
the transponder's pilot's guide for more information regarding
transponder behavior in Ground mode.
Active XPDR and IDENT Enabled
Transponder Operation "Ground" Mode
Figure 2-5 Transponder Mode "Ground" Indication
2.1.5 On
Touch
the
On
key for Mode A operation. The transponder is
"On" and will transmit its squawk code when interrogated.
Transponder Operation "ON" Mode
Figure 2-6 Transponder Mode "ON" Indication
2.1.6
Altitude Reporting
1. Touch the
Altitude Reporting
key for Mode C operation.
2. The transponder will be "On" and will transmit its squawk
code and altitude when interrogated. An "ALT" annunciation
will appear when the squawk code is transmitted.
2.1.7 VFR
Touch the
VFR
key to set the VFR squawk code (1200).
VFR (1200) Transponder Squawk Code
Figure 2-7 Transponder VFR Squawk Code
Содержание GTN 725
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