Wheel & Brakes

Question 1

When do the fusible plugs activate?

Answer 1

Above 200 degrees Celsius

Question 2

What are the brakes controlled by?

Answer 2

Two Brake Data Concentrator Units(BDCU)

Question 3

When does the AUTOBRAKE automatically apply, with switch rotary switch in appropriate positions?

Answer 3

Aircraft speed >60kts

Both thrust levers set to idle

Question 4

The AUTOBRAKE function deactivates, and returns to off when:

Answer 4

Braking using rudder pedals
Advancing Thrust Levers
Selecting the AUTOBRAKE rotary switch to off

Question 5

True/False
Does an internal locking mechanism engage, to keep the brakes on after the batteries are turned off, to keep the brakes on?

Answer 5

True

Question 6

Which has priority? The PARK BRAKE rotary switch, or the PARK BRAKE guarded switch on the Electrical service panel?

Answer 6

The PARK BRAKE rotary switch

Question 7

What does EMA stand for?

Answer 7

Electromechanical Actuator

Question 8

What does the alternate brake button do?

Answer 8

Provides proportional braking directly from the rudder pedals to the EMAs

Question 9

When the alternate brake function is active does the airplane still provide braking protection?

Answer 9

No

Question 10

What does three vertical l8 es on the STATUS page represent?

Answer 10

Less than 5% of brake life remaining(less than 100 landings)

Question 11

Are the MLG brakes hydraulic or electric?

Answer 11

ELECTRIC (four electromechanical actuators EMAs)