306.How is the Refuel valve normally opened ?

355.Which ECAM page is displayed when the landing gear is selected down in phase 6 ?

354.Which ECAM page is displayed in cruise ?

353.What does a Warning message replace ?

352.Where does a warning message appear?

351.According to these cockpit indications:

350.According to these cockpit indicators:

349.What is the basic role of the DMCs ?

348.Which computer processes the warnings ?

347.What do the visul attention getters consist of ?

346.On which display are the engine paramenters ?