ATA 30 - ICE & RAIN PROTECTIO

Which subsystems are part of the ice and rain protection system on the Airbus A320 family aircraft?. a. Wing ice protection. b. Engine air intake ice protection. c. Probe ice protection. d. All above.

How is wing anti-ice supply controlled for both wings?. a. By a single pushbutton switch on the overhead ANTI ICE panel. b. By separate switches for each wing. c. By the engine's bleed air automatically. d. By manual control in the cockpit.

When is engine air intake anti-ice protection available?. a. Only in flight. b. Only on the ground. c. In flight or on the ground with the engine running. d. Automatically when the aircraft is powered.

What is used to protect the Angle Of Attack(AOA) sensors, pitot probes, static ports, and Total AirTemperature (TAT) probes from ice?. a. Electrical heating. b. Hot air from the pneumatic system. c. Manual insulation covers. d. Engine bleed air.

How is windshield anti-icing provided on the Airbus A320 family aircraft?. a. By manual control in the cockpit. b. By hot air from the pneumatic system. c. Automatically when at least one engine is running. d. By electrical heating.

Under what conditions is the drain mast heating switched ON?. a. When the electrical system is powered. b. When the aircraft is in heavy rain. c. When the temperature is above a specific value. d. It is always in operation.

The front windshields and side windows are heated ____________ when at least one engine is running. a. automatically. b. manually. c. with wipers. d. during takeoff.

The Drain Mast Heating is switched ON when the temperature is ____________ a specific value. a. above. b. below. c. exactly at. d. not related to.

What subsystem protects the engine air intake from ice?. a. Probe ice protection. b. Windshield ice and rain protection. c. Engine air intake ice protection. d. Drain mast ice protection.

Which part of the aircraft's electrical system heats the water and waste system for ice protection?. a. Visual lighted ice detection. b. Electronic ice detection system. c. Engine bleed air. d. Hot air from the pneumatic system.

How is the operation of the rain repellent system controlled on the CAPT and F/O sides?. a. Independently. b. Simultaneously. c. Manually. d. Automatically.

What is used to initiate a new cycle of rain repellent fluid spray?. a. Press the P/B once. b. Press and hold the P/B. c. Release and press the P/B again. d. It starts automatically.

The wing anti-ice supply to both wings is controlled by a single pushbutton switch on the overhead ANTI ICEpanel. True. False.

Engine anti-ice is only available in flight and not on the ground with the engine running. True. False.

The PROBE/WINDOW HEAT pushbutton switch is used to select windshield anti-icing when the engines are shut down. True. False.

Each Control Unit (CU) regulates the heating temperature of the associated drain mast tube between____________. a) 0°C (32°F) to 6°C (43°F). b) 6°C (43°F) to 10°C (50°F). c) 10°C (50°F) to 15°C (59°F). d) 15°C (59°F) to 20°C (68°F).

The system status is sent to the CabinIntercommunication Data System (CIDS) for indication on the ____________. a) pilot's display. b) maintenance logbook. c) Flight Attendant Panel (FAP). d) Centralized Fault Display Interface Unit (CFDIU).

If there is a failure of the Heater (HTR) or CU, a ____________ light is illuminated on the Flight Attendant Panel (FAP). a) green. b) red. c) CAUTion. d) maintenance.

The drain mast data is stored in the ____________. a) aircraft's central server. b) maintenance logbook. c) Centralized Fault Display Interface Unit (CFDIU). d) Flight Attendant Panel (FAP).

To perform a complete test of the drain mast system, two tests must be carried out, one from the MCDU, and the second one on each ____________. a) flight attendant. b) maintenance technician. c) Control Unit (CU). d) aircraft.

The thermal switch in the AC power supply line within the drain mast opens at 120°C (250°F). True. False.

The system status is sent to the Centralized Fault Display Interface Unit (CFDIU) for indication. True. False.

If there is a failure of the Heater (HTR) or CU, a greenlight is illuminated on the Flight Attendant Panel (FAP). True. False.