Flight Controls Flashcards
Ailerons and elevator operation method
Control rods
Rudder operation method
Control cables
Flaps operation method
Electric actuator operated control rods
Fixed aileron trim tab location
Left aileron
How long must only 1 trim switch be operated before system detects a fault, and how does it respond
3 seconds, electric pitch trim system is disabled
Criteria for stick limiter activation
Flaps LDG and both engines ~20%< power
Elevator normal range and limited range
Normal: 15.5 deg
Stick limited: 13 deg
Flaps deg when UP
0 deg
Flaps deg when APP
20 deg
Flaps deg when LDG
42 deg
How are the flaps stopped from exceeding UP or LDG
Limit switches prevent by tripping flap circuit breaker
Stall warning system detector type and location
Flapper switch on left wing
How is stall warning system detector de-iced
Heated via pitot heat switch
n.b. Cannot be operated on the ground
How are the trim tabs operated
Bowden cables