EMB120 Flight Controls Flashcards
How are the elevators actuated?
cable and pully
How are the ailerons actuated?
cable and pully
How is the rudder actuated?
Hydraulically
What does the control disconnects do?
disconnects one side of the ailerons or elevators for the other
What side of the elevators system is the AP servo on?
Left side
What side of the elevator system is the pusher servo on?
right side
What side of the aileron system is the AP servo on?
Left side
How many rudder the airplane have?
2
if we loose both hydraulic systems can we still move the rudders
yes, In case of both hydraulic system failure, the PCU automatically reverts the rudder system to
mechanical mode
Will we still have rudder trim if we loose the hydraulic or the rudder PCU?
no the trim will fail in its last position
What are the rudder peddles connected to?
the rudder PCU
Can one rudder move farther than the other?
yes, the farther aft rudder can move farther then the other
does both hydraulic systems power the rudder?
Yes.
are both hydraulic systems powering the rudder during the entirety of the flight?
No, the green system shut shuts down at 120 knots
What light will turn on if the the green system doesn’t shut down at 120 knots
the over boost light
