oxygen systems

Question 1

when do masks deploy in decom

Answer 1

14,000ft

Question 2

How to tell oxygen working

Answer 2

flow indicator visible in tubing

Question 3

how do you start the oxygen from mask

Answer 3

pull down

Question 4

what should you do if you see a test port down in cabin?

Answer 4

tell fsm who will tell engineering

Question 5

How long can oxygen last?

Answer 5

22mins

Question 6

what should you do if you see oxygen test port fall out?

Answer 6

pick up by tubing and put on stainless steel surface