6-2
Garmin G600 Pilot’s Guide
190-00601-02 Rev. E
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
AHRS1/2 TAS AHRS1/2• not
receiving true
airspeed from ADC.
Displayed heading •
and attitude data is
still valid.
Additional loss of •
GPS data will cause
loss of heading and
attitude data.
Check ADC cable. •
Contact your Garmin dealer for •
service.
ALT KEY INOP The ALT key is •
disabled.
ALT key is not available. •
AUD NOT AVAIL Audio system not •
available.
Contact your Garmin dealer for •
service.
AUD SYS FAIL Audio system failure. • Contact your Garmin dealer for •
service.
CAL LOST Calibration Data Lost. • Contact your Garmin dealer for •
service.
CNFG
MISMATCH
GDU 1-2 airframe •
configuration settings
disagree.
Contact your Garmin dealer for •
service.
CNFG MODULE GDU configuration •
module is
inoperative.
Contact your Garmin dealer for •
service.
DATA LOST Pilot stored data was •
lost. Recheck data
and settings.
Reset your settings. •
G600 pilot configurable items have •
been returned to default settings.
DIAG MODE System is in •
Diagnostic Mode.