AF3

Question 1

What spoilers Do the spoiler switches control?

Answer 1

Flight spoilers

Question 2

Ground spoilers operate from which hyd system?

Answer 2

A

Question 3

What is the rudder trim actuator connected to?

Answer 3

Feel and centering unit.

Question 4

Rudder trim operates….what happens to the rudder pedals?

Answer 4

They are backdriven

Question 5

At low speed, what mode are the elevator balance tabs in?

Answer 5

Anti balance mode.

Question 6

When does elevator feel shift operate.

Answer 6

Before a stall

Question 7

Elevator feel shift runs from what hyd system?

Answer 7

Hyd A

Question 8

The first officers aileron cables connect to which system?

Answer 8

Spoilers

Question 9

Which LRU controls wheel to rudder interconnect?

Answer 9

SMYD 2

Question 10

Where does the pitot input for elevator feel come from?

Answer 10

Pitot on vertical stab

Question 11

Which system does the PTU operate?

Answer 11

Leading edge devices

Question 12

Electric stab trim is inop. How can you trim the stab?

Answer 12

Manually with the trim wheel

Question 13

What is the minimum flap position for flap load relief to work?

Answer 13

30

Question 14

Which valve operates when flap asymmetry is detected?

Answer 14

Bypass valve.

Question 15

Where are the TEF up/down limit switches?

Answer 15

Flap control unit

Question 16

How can you stop the LEFs moving when you drop the TEFs?

Answer 16

Lock the depressurisation valve.

Question 17

What powers the TEFs in alternate?

Answer 17

3 phase electric motor.

Question 18

What detects the position of the leading edge devices?

Answer 18

Proximity sensors

Question 19

Where is the indicator for the leading edge devices?

Answer 19

P5

Question 20

What LRU controls normal yaw damper?

Answer 20

SMYD 1

Question 21

What direction can leading edge travel in stby?

Answer 21

Out only. No retract.

Question 22

Where is MLG pin fitted?

Answer 22

Down link strut

Question 23

Where is the nose pin fitted?

Answer 23

Down link lock link pin hole.

Question 24

Where is the NLG charge valve?

Answer 24

Top of the strut

Question 25

What prevents gear up selection on the ground?

Answer 25

Gear lever solenoid lock.

Question 26

What happens to the undercarriage hydraulics with the gear lever at off?

Answer 26

Depressurised.

Question 27

How many positions does the gear lever have?

Answer 27

3. Up, down, off.

Question 28

What is the purpose of the nose gear valve manifold?

Answer 28

Removes unwanted pressure.

Question 29

What are the three modes of braking?

Answer 29

Normal, alternate, accumulator

Question 30

The 3 greens on the p5 come from where?

Answer 30

Air ground system 2

Question 31

Three greens on the p2 come from where?

Answer 31

Air ground system 1

Question 32

What is the purpose of the transfer valve?

Answer 32

When the left engine drops to 50% it operates to supply hydraulic pressure from system B to the landing gear.

Question 33

What is the normal hyd system for the landing gear?

Answer 33

System A

Question 34

In air mode, which valve closes to allow the gear to Travel up?

Answer 34

Ground spoiler interlock valve.

Question 35

What is the frangible fitting for?

Answer 35

It will. Be struck by a shredded tyre and dissipate hydraulic pressure

Question 36

What does the transfer cylinder do?

Answer 36

Allows a time delay for the gear to unlock before it moves.

Question 37

What should you fit if the parking brake is to be set for more than 8 hours?

Answer 37

Chocks.

Question 38

What condition must the brakes be in the check brake wear?

Answer 38

Brakes on.

Question 39

What type of fault is a PSEU light

Answer 39

Non dispatch

Question 40

How is dimension x measured?

Answer 40

Top of tow fitting to bottom of steering plate