Garmin GTN 625 Pilot's Manual page 540

Message
Foreword
COM RADIO -
Getting
Com radio needs
Started
service.
Audio &
Xpdr Ctrl
CONFIGURATION
Com/Nav
- Terrain/TAWS
FPL
configuration is
invalid. GTN needs
Direct-To
service.
CONFIGURATION
Proc
MODULE -
Wpt Info
GTN configuration
module needs
Map
service.
COOLING -
Traffic
GTN overtemp.
Reducing backlight
Terrain
brightness.
Weather
Nearest
COOLING FAN -
Services/
Music
The cooling fan has
failed.
Utilities
System
CROSSFILL
Messages
ERROR -
Crossfill is
Symbols
inoperative. See
CRG for crossfilled
Appendix
items.
Index
16-4
Description
The com radio is
reporting that it needs
service. The com radio
may continue to
function.
TAWS is inoperative
due to a configuration
problem with the GTN.
This message will be
accompanied by a TER
FAIL annunciation.
The GTN cannot
communicate with its
configuration module.
The GTN may still have
a valid configuration.
Backlight brightness
has been reduced
due to high display
temperatures. The
backlight level will
remain high enough to
be visible in daylight
conditions.
The GTN cooling fan is
powered, but it is not
turning at the desired
RPM.
Crossfill is not
working due to loss
of communication
with other GTN or due
to one GTN needing
service.
GTN 625/635/650 Pilot's Guide
Action
Cycle the power to the COM radio.
Contact dealer for service.
Contact dealer for service.
Contact dealer for service.
Decrease cabin temperature and
increase cabin airflow (especially
near the GTN). Contact dealer for
service if message persists.
Decrease cabin temperature and
increase cabin airflow (especially
near the GTN) to prevent damage
to the unit. Contact dealer for
service.
Refer to section 15.4.6 for a list of
crossfilled items that will no longer
be crossfilled. Contact dealer for
service.
190-01004-03 Rev. P