Aspen Avionics Evolution EFD 1000 C3 Pro PFD - Figure 6-18 Cross Check Attitude

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CHAPTER 6 EXPANDED EMERGENCY AND ABNORMAL PROCEDURES
EFD1000 C3 Pro PFD Pilot’s Guide
CAUTION
Figure 6-18
Cross Check Attitude
Presented when the PFD AHRS internal integrity monitor determines that attitude is potentially
degraded. If a CROSS CHECK ATTITUDE annunciation is presented, the pilot should cross check
attitude, airspeed, and altitude indications with other sources of primary ight information.
Figure 6-19
Check Pitot Heat
The CHECK PITOT HEAT annunciation accompanies the ATTITUDE FAIL annunciation, and is
presented when the software detects an obstruction in the pitot system that could potentially
degrade the attitude solution. This annunciation is removed when the detected condition is
resolved, which would be followed by an automatic AHRS reset. A GPS is required for this monitor
to be enabled.