PERSPECTIVE™ SYSTEM ANNUNCIATIONS
When an LRU or an LRU function fails, a large red "X" is typically displayed on
windows associated with the failed data. Refer to the AFM for additional information
regarding pilot responses to these annunciations
System Annunciation
190-00821-09 Rev. A
Cirrus Perspective
ANNUNCIATIONS & ALERTS
Attitude and Heading Reference System is aligning.
Display system is not receiving attitude information from
the AHRS.
GPS information is either not present or is invalid for
navigation use.
Note that AHRS utilizes GPS inputs during normal
operation. AHRS operation may be degraded if GPS
signals are not present (see AFM).
Display system is not receiving valid heading input from
AHRS.
Display system is not receiving valid transponder
information.
™
by Garmin – Cockpit Reference Guide for the SR20/SR22/SR22T
Annunciations & Alerts
Comment
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