616.Time-delay of the cockpit voice recorder system relay which:

45.Which criteria define the engine noise areas ?

44.What does the master chip detector do in case of metal particules detection ?

43.What happens when the main oil filter is clogged ?

42.What does the CFDIU simulate during the MCDU reverse test ?

41.Reverser system actuation is provided by two solenoid valves which are controlled from the:

40.What is the logic of the reverse operation ?

39.What happens if one of the latches is not unlocked during the reverse operation ?

38.What does the pressure detector indicate to the ECU ?

37.During the deploy sequence what provides extension of the actuators ?

36.How is the Hydraulic Control Unit controlled ?