Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
15 Cards in this Set
- Front
- Back
|
Oxygen over pressurization indications |
Missing green disc on overboard discharge indicator, 0 pressure on analog gauge, 0 pressure on MFD Synoptics |
|
|
Oxygen overboard discharge indicator location |
LH nose |
|
|
Passenger oxygen system switch modes. |
Off, Normal, drop mask |
|
|
Deploy cabin oxygen masks in emergency mode |
Bladder inflated and pushes masks down, gravity pulls down |
|
|
Deploy cabin oxygen mask in normal mode |
Cabin altitude reaches 14,500ft +\- 500 |
|
|
Passenger oxygen system indications Synoptics |
CAS messages: Cabin oxygen off, cabin oxygen on, oxygen unavailable. |
|
|
3 operating modes of crew oxygen |
Normal, 100% oxygen, emergency |
|
|
Crew oxygen normal mode operation |
8,000-30,000 ft combination air/oxygen, 30,000-35,000 100% oxygen, 35,000+ pressurized 100+ oxygen |
|
|
Crew oxygen 100% oxygen mode |
100% oxygen to 35,000ft, 35,000+ pressurized 100% oxygen. |
|
|
Crew oxygen emergency mode |
100% oxygen positive pressure, always |
|
|
When to use emergency oxygen mode |
In case of smoke in crew compartment |
|
|
Crew oxygen 100% oxygen mode |
Fumes or smoke, high altitude in cockpit |
|
|
Crew oxygen normal mode |
In case of high cabin altitude, decreases oxygen consumption. |
|
|
Primary function of oxygen mask stow box test switch. |
Verify oxygen pressure to mask. Visual and audible over speaker |
|
|
Secondary function of oxygen mask stow test switch |
Reset oxygen flow valve after mask stowage |
