I just finished a flight where the following happened to me twice: Constant (not a beep, but continuous) tone that sounds very much like an alert. Neither Master Warning nor Master Caution lights are illuminated. Upper ECAM display shows no alert messages. Pressing Master Caution acknowledge butto…

Phantom Master Warning tone

WaitingForGuac February 27, 2021, 4:56pm 12

It’s good to know I’m not crazy. Well, at least not based on that data point, anyway.

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