618.What's the relationship of The two directors

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 ?

35.How is the thrust reverser actuated ?

34.When is it possible to operate the thrust reverser system ?