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Pneumatic systems they are also known as

• vacuum

• Pression

• pressure systems

Pneumatic systems, he power has many functions which are important to the aircraft.
What it are?

• Power instrument landing gear

• flaps

• windows

• air conditioning

• doors and auto pilot devises

The Airbus single aisle family pneumatic system supplies High Pressure (HP) air for:

• • - Door

  • - auto pilot devises

• - air conditioning

  
  - wing ice protection

• - engine starting

  • - Landing gear

• - engine starting

• - water pressurization,

  • - hydraulic reservoir pressurization

High Pressure air can be supplied from three sources:

• the APU

• Pneumatic

• the engine bleed system

• HP ground power unit

• the engine compression

The pneumatic system operates pneumatically and is monitored by

• 3 Bleed Monitoring Computers (BMC 1 & 2 & 3)

• Bleed Monitoring Computers (BMC)

• 2 Bleed Monitoring Computers (BMC ON & OFF)

• 2 Bleed Monitoring Computers (BMC 1 & 2)

What is the BMC stand for?

• Bled Monitoring Computerinng

• Bleed Monitoring Computer

• Bled Monitoring Computer

• Bleed Monitoring Computering

What is the HPC stand for?

• High Pressure Compressor

• High Pressured Compressor

• Hight Pressure Compressor

• Hight Pressured Compressor

What is the OPV stand for?

• Over Pressure Valve

• Overpressure Valves

• Overpressure Valve

• Over Pressure Valves

What is the FAV stand for?

• Full Air Valve

• Fan Airconditioning Valve

• Full Airconditioning Valve

• Fan Air Valve

What is the PRV stand for?

• Pressure Regulated Valve

• Pressure Regulating Valve

• Pressure Regulated Valves

• Pressure Regulating Valves