70
GTN 725/750 Cockpit Reference Guide (CRG)
190-01007-04 Rev. C
Messages
Message
Description
Action
STEEP TURN-
Aircraft may overshoot
course during turn.
Flight plan contains an
acute course change
ahead which will require a
bank in excess of normal
to follow the guidance. If
coupled to the autopilot,
the autopilot may not be
able to execute the steep
turn needed to follow the
course guidance.
No action is necessary;
message is informational
only. If desired, slow the
aircraft to shallow the turn.
STORMSCOPE-
Stormscope is
inoperative or
connection to GTN is
lost.
The GTN is confi gured for
a WX-500 Stormscope
but is not receiving data
from it.
Contact dealer for service.
STORMSCOPE-
Invalid heading received
from Stormscope.
The WX-500 Stormscope
reports that it has an
invalid heading source.
GTN StormScope data is
correct and may be used.
Contact dealer for service.
TAWS AUDIO
INHIBITED-
TAWS audio inhibit
input is stuck.
The TAWS Audio Inhibit
discrete input has been
active for at least 30
seconds. This input is
active in all installations.
TAWS audio may be heard
at the same time as other
audio alerts.
Contact dealer for service.
TIMER-
Timer has expired.
A user-confi gured timer
has expired.
No action is necessary;
message is informational
only.
TRAFFIC-
Traffi c device is
inoperative or
connection to GTN is
lost.
The GTN is confi gured
for a traffi c device but
is not receiving data
from it. Traffi c will not be
displayed on the GTN.
Contact dealer for service.
Summary of Contents for GTN 725
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