ATAS 20, 32, 27

The hydraulic systems that have an electric pump, are: The blue and green ones. The yellow and blue ones. the green and yellow ones.

If one SFCC fails, the flaps system will operate: At full speed. At half speed. In normal speed.

The Green and Yellow systems are pressurized from: An EDP by Pneumatic System. An EDP by APU. An EDP by engine 1 and engine 2.

The Flight Control Laws are elaborated by... The Elevator Aileron Computers (ELACs) and Spoiler Elevator Computers (SECs). The Flight Augmentation Computers (FACs). The Flight Control Data Concentrators (FCDCs).

If one ELAC fails: The system will be maintained in Direct Law . The system will be maintained in Alternate Law. The system will be maintained in Normal Law.

It is possible to transfer hydraulic power: Between the three hyd. systems. From the yellow hyd. system to the green one and vice versa. From the green hyd.system to the blue one and vice versa.

During gear retraction the brakes are automatically applied. This is caused by : The landing gear control lever , when its put in the UP position. The auto brake Selection (MAX.). LGCIU.

BSCU has two independent systems, system 1 and system 2, this means: There are two computers, BSCU 1 and BSCU 2. There is one BSCU, with two channels, one for control, one for monitoring. There is one BSCU with two different systems inside; with different electrical power supply.

To make fluid servicing (filling) to each hydraulic fluid reservoir: It must be done from each individual panel. The servicing can be done from the green system panel. Is necessary to go directly to each reservoir.

CLASSIC A/C: The nose Wheel steering is supplied by. Green and Yellow Hyd. Systems. Green Hyd. System. Yellow Hyd. System.

If the Pump in the Green Hydraulic system is inoperative. The Green Hydraulic System is lost. You can pressurize it by Leak Messurement Valves operation. The PTU pressurize the Green Hydraulic System.

The roll control is accomplished by means of: Two ailerons and eight spoilers. Two ailerons and spoilers 1,2 and 3. Two ailerons and all spoilers.

The function of the rudder travel limitation is: To generate a rudder deflection order in relation to the flap position. To generate a rudder deflection order in relation to the airspeed. To generate a rudder deflection order in relation to the angle of attack.

The Aileron servo actuator will operate: In Active or Damping modes. In Standby or Neutral modes. In Active or Standby Modes.

Considering the functioning of the LGCIU's. When does the switchover occur?. When the landing gear lever goes UP. When the landing gear lever goes DOWN. Never, because LGCIU # 1 always has priority over LGCIU #2.

From where can you perform the Yellow Hydraulic fluid servicing?. Green Ground Service Panel. Yellow Ground Service Panel. Blue Ground Service Panel.

Is it possible to operate the brake cooling fans with aircraft in flight?. No, its only possible when the brake temperature reaches a specified value. No, its only posible on ground when the shock absorbers are compressed. Yes, its possible as soon as the landing gear is DOWN and LOCKED.

When does the BSCU provide Anti-skid control?. During Normal and Alternate Brake operation. Only during Auto Brake operation. Only during Manual Normal Brake operation.

Which statement about the spare seal activating valve is correct?. When a leakage at the shock strut is present, it makes it possible to activate the spare seals. It makes a quicker replacement of the spare seals possible. When a leakage at the shock strut is present, it makes it possible to seal up the main seals again.

The Feedback Position Pick-off Unit is installed in: The ELAC. The SFCC N1. The PCU.

The PTU will not operate if: The A/C is in Flight. The Yellow Electrical Pump is in operation to close Cargo Door. The APU is running and Engine N1 and N2 are in Idle.

The flight control surfaces that have mechanical control cables are: The rudder and elevators. The rudder and THS. The elevators and THS.

What are the Auto Brake arming conditions ?. Auto Brake P/B - IN, Green hydraulic press, Anti-skid deactived. Auto Brake P/B IN, Green hydraulic press, Anti-skid available. Auto Brake P/B IN, Yellow hydraulic press, Anti-skid available.

If one Spoiler fails on the wing: The symmetric one on the other wing is inhibited. The symmetric one on the other wing is disconnected. The symmetric one on the other wing remains active.