Garmin G1000 Quest Kodiak - Manual (Page 21)

SYSTEM OVERVIEW
1-11 190-00590-00 Rev. C Garmin G1000 Pilot’s Guide for the Quest Kodiak 100
AIR DATA INPUT FAILURE
Failure of the air data input has no effect on the AHRS output while AHRS is receiving valid GPS
information. Invalid/unavailable airspeed data in addition to GPS failure results in loss of all attitude and
heading information.
G1000 SYSTEM ANNUNCIATIONS
NOTE: For a detailed description of all annunciations and alerts, refer to Appendix A. Refer to the Aircraft
Flight Manual (AFM) for additional information regarding pilot responses to these annunciations.
When an LRU or an LRU function fails, a large red ‘X’ is typically displayed over the instrument experiencing
failed data (Figure 1-10 displays all possible flags and responsible LRUs). Upon G1000 power-up, certain
instruments remain invalid as equipment begins to initialize. All instruments should be operational within one
minute of power-up. If any instrument remains flagged, the G1000 should be serviced by a Garmin-authorized
repair facility.
Figure 1-8 G1000 System Failure Annunciations
GEA 71
or
GIA 63
GTX 33 or GIA 63
GDC 74
GIA 63
GDC 74
GIA 63
GRS 77 or GMU 44
GIA 63
GIA 63