Garmin GTN 750 Pilot's Manual page 368

Message
Foreword
AIRSPACE ALERT -
Getting
Airspace within
Started
2 nm and entry
Audio &
in less than 10
Xpdr Ctrl
minutes.
Com/Nav
AIRSPACE ALERT -
FPL
Airspace entry
in less than 10
Direct-To
minutes.
Proc
AIRSPACE ALERT -
Within 2 nm of
Charts
airspace.
Wpt Info
APPROACH NOT
ACTIVE -
Map
Do not continue
Traffic
GPS approach.
Terrain
Weather
AUDIO PANEL -
Nearest
Audio panel needs
service.
Music
Utilities
AUDIO PANEL -
Audio panel is
System
inoperative or
Messages
connection to GTN
is lost.
Symbols
Appendix
17-2
Index
Description
The aircraft is within 2
nm and predicted to
enter an airspace type,
within 10 minutes,
for which alerts are
configured.
The aircraft is predicted
to enter an airspace
type, within 10 minutes,
for which alerts are
configured.
The aircraft is within
2nm of an airspace type
for which alerts are
configured.
GPS approach could
not transition to active
(e.g., the GTN is on
an approach and did
not have the required
HPL/VPL to get into at
least LNAV, so is still in
TERM).
The GMA 35 is
reporting to the GTN
that it needs service.
The audio panel may
continue to function.
The GTN is configured
for Garmin audio panel
control (GMA 35)
and the GTN cannot
communicate with the
GMA 35. No control
of the GMA 35 will be
possible.
Garmin GTN 725/750 Pilot's Guide
Action
No action is necessary; message is
informational only.
No action is necessary; message is
informational only.
No action is necessary; message is
informational only.
Abort the approach, and execute a
non-GPS based approach.
Contact dealer for service.
Remove power from the GMA 35
audio panel by pulling the circuit
breaker labeled "Audio." The pilot
will be able to communicate with
the Com 2 radio. Contact dealer
for service.
190-01007-03 Rev. B