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The Probe and Window Heat System is controlled by:

Correct! Wrong!

Which of the following statements is true ?

Correct! Wrong!

The ANTI ICE ENG p/b FAULT light comes ON:

Correct! Wrong!

Hot air from the pneumatic system can be used to prevent ice accretion on slats 1, 2 and 3.

Correct! Wrong!

Hot air from the pneumatic system can be used to prevent ice accretion on slats 3, 4 and 5.

When ANTI ICE ENG p/b are set to " On ", each engine nacelle is anti-iced by:

Correct! Wrong!

In case of electrical power supply failure, the Wing Anti-ice Valves:

Correct! Wrong!

Hot air from the pneumatic system provides wing anti-ice to:

Correct! Wrong!

If Window Heat Computer 1 (WHC 1) fails: All window heat is lost on left side and it may be recovered.

Correct! Wrong!

The aircraft on ground and ANTI ICE WING p/b is set to ON:

Correct! Wrong!

The Captain and First Officer windshields each has a _____

Correct! Wrong!

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The ice protection system protects the critical areas of the aircraft against ice in order to enable unrestricted operation of the aircraft in icing conditions. The ice protection system uses electrical power for:

Correct! Wrong!

If icing is not detected for approximately _____, and if wing anti-ice and/or engine anti-ice are on, the ECAM displays the green ICE NOT DETECTED memo.

Correct! Wrong!

The rain repellent system is operative, when at least one engine is running.

Correct! Wrong!

The rain repellent system is operative, when the engines are running. When sprayed on the windshield, rain repellent fluid increases the surface tension of the water.

On ground and at ramp, windshields, windows and probes are heated:

Correct! Wrong!

The MFPs, the static probes, and the fourth AOA probe are automatically heated to prevent ice formation.

Correct! Wrong!

The pitot probe and the static probes of the ISIS are also automatically heated.

There is an inner and outer wing anti-ice valve on each wing. If the left inner valve fails to open:

Correct! Wrong!

The ice detection system has _____.

Correct! Wrong!

There is one ice detector on each side of the fuselage, on the lower part of the nose fuselage. Each ice detector has a probe that measures icing.

Pitot heating - The change over from low level to high level:

Correct! Wrong!

The WIPER selector has two speeds: slow or fast.

Correct! Wrong!

When SEVERE ICE DETECTED is displayed:

Correct! Wrong!

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When the ice detection system send the message SEVERE ICE DETECTED:

Correct! Wrong!

If a wiper is blocked when commanded on, the wiper actuator command is stopped, in order to preserve the wiper motor. The normal use of the wiper is recovered by switching the WIPER selector off then on again when the wiper is unblocked.

Correct! Wrong!

If at least one ice detector detects icing conditions, and if engine anti-ice is off, the ECAM triggers the amber A-ICE ICE DETECTED alert.

Correct! Wrong!

If 0.5 mm of ice builds up on any probe, the ice detection system informs the anti-ice control system of icing conditions.

The wing anti-ice valves automatically close if _____

Correct! Wrong!

Airbus A340 – Ice and Rain Protection