PEI 3721
There is no requirement to check the THS.
Airbus have changed their stall recovery procedures to seperate the nose down input from the power up. You now only smoothly increase power when the aircraft is unstalled so the nose down input comes first. There is a note that you may even have to reduce power for this nose down input to be effective.
It also mentions that, below 20,000', if your clean deploy Flap 1.
One thought. As they lost the stall warnings due to low IAS, 30/60 kts when the aircraft stops them, maybe they got confused when they lowered the nose and the warnings returned when the speed increased. I.E. back pressure and the warnings go forward pressure and they return. As I said just a thought and I may have misread the report.