User Guide

190-00494-00 Rev. B
Garmin G1000 Pilot’s Guide for the Cessna Citation Mustang
A-5
APPENDIX A
System Annunciation Comment
Attitude and Heading Reference System is aligning.
Display system is not receiving attitude information from the AHRS.
Indicates a configuration module failure.
This annunciation will only be seen when the autopilot is engaged. The annunciation indicates an
AHRS monitor has detected an abnormal flight parameter, possibly caused by strong turbulence. In
this case, the situation should correct itself within a few seconds. If there is an actual failure, a red
“X” will soon appear over the Attitude Indicator.
Display system is not receiving airspeed input from air data computer.
Display system is not receiving valid heading input from AHRS.
Display system is not receiving altitude input from the air data computer.
Display system is not receiving vertical speed input from the air data computer.