Pressurization

Question 1

CABIN ALT caution

Answer 1

Cabin alt 8,500 feet or greater

Question 2

CABIN ALT warning

Answer 2

Cabin alt 10,000 feet or greater

Question 3

DIFF PRESS warning

Answer 3

8.6 or greater PSID or greater

Question 4

Passenger Oxygen Mask dropdown at

Answer 4

14,000 ft

Question 5

CPAM limits the cabin Altitude to

Answer 5

14,500 +/- 500ft

Question 6

How many Outflow valves , do what

Answer 6

1
controls the discharge rate of air

Question 7

How many safety valves - do what

Answer 7

2
provide overpressure and negative pressure relief

Question 8

Maximum differential pressure

Answer 8

8.6 +/- 1

Question 9

What are the functions of the ground valve

Answer 9

Ensures the aircraft is depressurized on the ground / also helps dump air from the avionics

Question 10

EMER DEPRESS button does what

Answer 10

Outflow valve opens to dump
dumps to 14,500 +/- 500