User guide

190-00590-03 Rev. A
Garmin G1000 Pilot’s Guide for the Quest KODIAK 100
SYSTEM
OVERVIEW
FLIGHT
INSTRUMENTS
EIS
AUDIO PANEL
& CNS
FLIGHT
MANAGEMENT
HAZARD
AVOIDANCE
AFCS
ADDITIONAL
FEATURES
APPENDICESINDEX
446
APPENDIX A
GRS 77 Message Advisories
Alerts Window Message Comments
AHRS1 TAS – AHRS1 not receiving
valid airspeed.
The #1 AHRS is not receiving true airspeed from the air data computer. The AHRS
relies on GPS information to augment the lack of airspeed. The G1000 system should
be serviced.
AHRS2 TAS – AHRS2 not receiving
valid airspeed.
The #2 AHRS is not receiving true airspeed from the air data computer. The AHRS
relies on GPS information to augment the lack of airspeed. The G1000 system should
be serviced.
AHRS1 GPS – AHRS1 using backup
GPS source.
The #1 AHRS is using the backup GPS path. Primary GPS path has failed. The G1000
system should be serviced when possible.
AHRS2 GPS – AHRS2 using backup
GPS source.
The #2 AHRS is using the backup GPS path. Primary GPS path has failed. The G1000
system should be serviced when possible.
AHRS1 GPS – AHRS1 not receiving
any GPS information.
The #1 AHRS is not receiving any or any useful GPS information. Check AFMS
limitations. The G1000 system should be serviced.
AHRS2 GPS – AHRS2 not receiving
any GPS information.
The #2 AHRS is not receiving any or any useful GPS information. Check AFMS
limitations. The G1000 system should be serviced.
AHRS1 GPS – AHRS1 not receiving
backup GPS information.
The #1 AHRS is not receiving backup GPS information. The G1000 system should be
serviced.
AHRS2 GPS – AHRS2 not receiving
backup GPS information.
The #2 AHRS is not receiving backup GPS information. The G1000 system should be
serviced.
AHRS1 GPS – AHRS1 operating
exclusively in no-GPS mode.
The #1 AHRS is operating exclusively in no-GPS mode. The G1000 system should be
serviced.
AHRS2 GPS – AHRS2 operating
exclusively in no-GPS mode.
The #2 AHRS is operating exclusively in no-GPS mode. The G1000 system should be
serviced.
AHRS MAG DB – AHRS magnetic
model database version mismatch.
The #1 AHRS and #2 AHRS magnetic model database versions do not match.
AHRS1 SRVC – AHRS1 Magnetic-field
model needs update.
The #1 AHRS earth magnetic field model is out of date. Update magnetic field model
when practical.
AHRS2 SRVC – AHRS2 Magnetic-field
model needs update.
The #2 AHRS earth magnetic field model is out of date. Update magnetic field model
when practical.
GEO LIMITS – AHRS1 too far North/
South, no magnetic compass.
The aircraft is outside geographical limits for approved AHRS operation. Heading is
flagged as invalid.
GEO LIMITS – AHRS2 too far North/
South, no magnetic compass.
MANIFEST – GRS1 software
mismatch, communication halted.
The #1 AHRS has incorrect software installed. The G1000 system should be serviced.
MANIFEST – GRS2 software
mismatch, communication halted.
The #2 AHRS has incorrect software installed. The G1000 system should be serviced.