Chapter 14 · ASM170/175 · 26 questions
The portable oxygen bottles are only used in the event of a loss of pressurization. (T/F)
What is the color when oxygen pressure is in an advisory operating range and enough for only two crew members?
When are the passenger oxygen masks automatically deployed?
What happens with the PASSENGER OXYGEN selector knob in AUTO?
The _____________ allows oxygen flow into the face seal, removing any smoke and fumes.
Can the cabin O2 door (above passenger seats) dispensing units be opened manually if it fails to automatically deploy?
Selecting the OVRD position on the PASSENGER OXYGEN knob will do what?
What is indicated when the MASK DEPLOYED light is on?
When the passenger O2 mask doors are automatically or manually commanded open, what signs automatically illuminate?
Where can O2 pressure be read?
Where would you find the oxygen system parameters and indications?
Do the flight deck crew and the passengers share the same emergency oxygen?
Once activated, each passenger oxygen mask can provide approximately __ minutes of oxygen.
How is passenger oxygen supplied?
Once the chemical O2 generators start, can they be shut off?
What is the minimum O2 for a flight deck crew and color displayed?
What activates when the O2 masks are removed from their storage unit?
What happens if the TEST/RESET button is pressed while the flight deck O2 masks are not stowed?
On a preflight inspection, how would you determine the oxygen system was overpressurized?
What type of oxygen will the quick-donning flight deck crew masks provide?
When donned properly, a PBE provides breathable oxygen for approximately how many minutes?
What does the PBE supply?
How long is the PBE guaranteed to supply oxygen?
How many PBEs are located on the flight deck?
What is the Memory Item for SMOKE EVACUATION?
What is the Memory Item for SMOKE/FIRE/FUMES and CABIN ALTITUDE HI?