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Dwg. 56201-2
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Low Airspeed Awareness (LAA)
5.8
The SCc AoA System is designed with an LAA function. When the airplane reaches the near
maximum limit AoA, the Indexer Computer will display two flashing
red
LEDs and an
increasing frequency of ‘Geiger counter’ -like audio (wired into the aircraft audio panel and/or
pilot headset). Prior to the stall warning horn sounding, the LAA audio will begin when two
amber
LEDs are illuminated and will increase in frequency as the AoA increases.
The SCc AoA System is not meant to replace the aircraft’s
primary stall warning. The red flashing LEDs and the audio
output is meant to provide a high AoA warning which is intended
to increase Low Airspeed (High AoA) awareness.
NOTE
Low Airspeed Awareness Indication
