Systems - Crew Alerting

Question 1

Takeoff Inhibition Logic

Answer 1

Begins:
V1 - 15 kts

Ends:
400 ft AGL or
after 1 min.

Ref: ASM 37-4.3.2.2 (p. 174)

Question 2

Approach/Landing Inhibition Logic

Answer 2

Begins:
200 ft

Ends:
1 min after 200 ft AGL or
Weight on Wheels (WoW) + 3 seconds

Ref: ASM 37-4.3.2.2 (p. 174)

Question 3

Takeoff Config Check Items

Answer 3

Activated whenever the:

• airplane is on the ground,
• any thrust lever angle is above 60°
• and at least one of the following conditions is met:a. Flaps are not in takeoff position.
  b. Parking brakes are applied.
  c. Pitch trim is out of the green range.
  d. Any spoiler panel is deployed.

*Does not check for engines operating or gust lock on.

Ref: ASM 37-4.3.8 (p. 214)