ICE PROTECTION

Question 1

The wing anti-ice system:
A. should be set to AUTO mode until 400 ft above field elevation.
B. is inhibited in AUTO or ON modes during takeoff.
C. is inhibited in AUTO mode during takeoff up to 1500 ft AGL or after 2 minutes.
D. should be set to AUTO mode for all phases of flight.

Answer 1

C

Question 2

The RIGHT rotary switch on the WINDSHIELD HEAT panel controls the heater(s) for the:
A. right windshield only.
B. right windshield and the right side window.
C. right windshield and the left side window.
D. left windshield and the right side window.

Answer 2

C

Question 3

Which source of bleed air is used to supply anti-icing for the wing leading edges and the engine cowls?
A. Engines only
B. Engines or external air
C. Engines or APU
D. APU

Answer 3

A

Question 4

What occurs if the WING rotary switch is in the AUTO position when both ice detectors fail during icing conditions?

Answer 4

The crew must manually set the WIND, L and R COWL rotary swithces to ON if in icing conditions

Question 5

Which source of bleed air is used to supply anti-icing for the wing leading edges and the engine cowls?

Answer 5

Engines only

Question 6

When is the ADS PROBE HEAT soft key NOT used to turn on the air data smart probes (ADSPs), angle-of-attack (AOA) sensors, and total air temperature (TAT) probe heaters?

Answer 6

When the airplane is in flight

Question 7

On the BLEED synoptic, when is the wing leading edge shown in red?

Answer 7

When the temperature of the leading edges is above the proper range

Question 8

In flight, the L COWL and R COWL rotary switches on the ANTI-ICE panel are normally selected to what position?

A) ON or AUTO Position
B) ON Position
C) AUTO Position
D) OFF Position

Answer 8

C