Garmin G500 Pilot's Manual page 257

Alert Message
CNFG MODULE
DATA LOST
DIAG MODE
EXTERNAL TAWS
FAIL
FAN 1/2 FAIL
190-01102-02 Rev. B
Description
• GDU configuration
module is
inoperative.
• Aircraft
configuration
items have been
maintained unless
this message
occurred during
configuration.
• Pilot stored data
was lost. Recheck
settings.
• System is in
Diagnostic Mode.
• External TAWS
device has failed.
• Cooling fan 1/2 has
failed.
• Unit may operate
at extreme
temperatures
• Extended
operation at high
temperatures is not
recommended as
that damage to the
GDU may occur.
• PFD/MFD coloration
may be incorrect.
• Backlight may dim
to reduce power
and heat.
Garmin G500 Pilot's Guide
Action
• Unit will need to be re-configured
when service is complete.
• Contact your Garmin dealer for
service.
• Reset your settings.
• G500 pilot configurable items have
been returned to default settings.
• Contact your Garmin dealer for
service.
• Contact your Garmin dealer for
service.
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