Hi everybody,
I used to fly with non-FADEC Engines and always I had been told to switch on/off the Engine anti ice one by one and with a delay enough to check the engine parameters to be stabilize because the change in the bleed configuration.
When I moved to A320 I could see quite a lot of colleagues switching them without any precaution and even both at the same time (using two fingers).
Is it because the FADEC is taking care of it? Is it still a good idea to do it one by one or I am getting to old?
