A-320 Using of Engine anti-ice

[manuel ortiz]

Girilla,

Edited after reading Airbus info.

A-320 was modified to deploy only half speedbrakes with A/P ON to avoid:

- Activation of AOA protection when starting emerg desc with A/P ON

- Posible overshoot of VMO at speed brake retraction with A/P ON

- AP pitch authority not sufficient to counteract the pitch up moment at full extension of the speed brakes

Best regards,

Manuel