6-6
Garmin G600 Pilot’s Guide
190-00601-02 Rev. B
Foreword
Sec 1
System
Sec 2
PFD
Sec 3
MFD
Sec 4
Hazard
Avoidance
Sec 5
Additional
Features
Sec 6
Annun.
& Alerts
Sec 7
Symbols
Sec 8
GlossaryAppendix A
Appendix B
Index
Alert Message Description Action
FAN 2 FAIL Cooling fan 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.
Contact your Garmin dealer for •
service.
SW MISMATCH GDU software •
version mismatch.
Xtalk is off.
Contact your Garmin dealer for •
service.
CNFG
MISMATCH
GDU 1-2 airframe •
configuration
settings disagree.
Contact your Garmin dealer for •
service.
GPS(1/2) PPS
FAIL
PPS has failed from •
GPS 1/2.
The PPS signal has •
not been received
in more than 5
seconds.
Could be caused by •
a navigator failure
or a wiring failure.
Contact your Garmin dealer for •
service.