Garmin GTN 625 Pilot's Manual page 495

Message
GNS CROSSFILL -
Waypoint transfer
failed.
GPS
NAVIGATION
LOST -
Erroneous
position. Use other
navigation source.
GPS
NAVIGATION
LOST -
Insufficient
satellites. Use other
navigation source.
GPS RECEIVER -
GPS receiver has
failed. Check GPS
coax for electrical
short.
GPS RECEIVER -
GPS receiver needs
service.
GPS RECEIVER -
Low internal clock
battery.
190-01004-03 Rev. K
Description
Waypoint transfer
failed/incomplete.
GPS position has been
lost due to erroneous
position.
GPS position has been
lost due to lack of
satellites.
Internal communication
to the SBAS board is
inoperative.
The GPS module
is reporting that it
needs service. The GPS
module may continue
to function.
The GPS module
indicates that its clock
battery is low. Almanac
data may have been
lost. The unit will
function normally, but
may take a longer
than normal period to
acquire a GPS position.
Garmin GTN 625/635/650 Pilot's Guide
Action
The data transfer should be
reattempted.
Use a different GPS receiver
or a non-GPS based source of
navigation. Contact dealer for
service.
Wait for GPS satellite geometry
to improve. Ensure the aircraft
has a clear view of the sky. Use a
different GPS receiver or a non-
GPS based source of navigation.
Contact dealer for service.
Use a different GPS receiver
or a non-GPS based source of
navigation. Contact dealer for
service.
Use a different GPS receiver
or a non-GPS based source of
navigation. Contact dealer for
service.
Contact dealer for service.
Foreword
Getting
Started
Audio &
Xpdr Ctrl
Com/Nav
FPL
Direct-To
Proc
Wpt Info
Map
Traffic
Terrain
Weather
Nearest
Services/
Music
Utilities
System
Messages
Symbols
Appendix
Index
16-11