Garmin GTN 725 Pilot's Manual page 489

Message
VNAV -
Unavailable:
Excessive cross-
track error.
VNAV -
Unavailable:
Excessive track
angle error.
VNAV -
Unavailable:
Parallel course
selected.
WAYPOINT -
Arriving at [wpt
name].
WX ALERT -
Possible severe
weather ahead.
WX RADAR FAIL -
Weather radar is
inoperative.
WX RADAR
SERVICE -
Weather radar
needs service.
Return unit for
repair.
190-01007-03 Rev. C
Description
User has configured
the arrival alarm and
is within the specified
distance.
Weather radar is
reporting a system
fault.
Weather radar is
reporting a system
failure.
Table 17-1 Messages
GTN 725/750 Pilot's Guide
Action
No action is necessary; message is
informational only.
Contact dealer for service.
Contact dealer for service.
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
17-23
Index