Garmin GTN 625Xi, Pilot'S Manual

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2-58 Pilot’s Guide 190-02327-03 Rev. C
Get Started
XPDR Modes
Tapping
Mode
opens a menu of the available transponder modes. Options include
Standby, On, and Altitude Reporting.
MODE OPTIONS
Standby
•
Transponder does not reply to interrogations or transmit
ADS-B Out
•
Bluetooth wireless functions remain operational
•
Unit continues to receive ADS-B In information, but is
not a TIS-B participant
On
•
Transponder replies to interrogations. Replies do not
include pressure altitude
•
Reply (R) symbol on the display indicates the
transponder is responding
•
Transmitted ADS-B Out does not include pressure
altitude
Altitude
Reporting
•
Transponder replies to identification and altitude
interrogations
•
Reply (R) symbol indicates the transponder is
responding
•
Transmitted ADS-B Out includes pressure altitude
During Altitude Reporting mode, all aircraft air/ground state transmissions are
handled via the transponder and require no pilot action. Always use this mode
while in the air and on the ground, unless otherwise requested by ATC.