2. OXYGEN Flashcards
1
Q
MASK MAN ON
A
The guard keeps this button in the AUTO position.
AUTO:
The mask doors open automatically, when the cabin altitude exceeds 14,000 ft.
Pressed:
The mask doors open.
2
Q
PASSENGER
A
This light comes on in white, when the control for the oxygen mask doors is activated, and it remains on until the TMR RESET pushbutton is pressed on the maintenance panel.
3
Q
CREW SUPPLY
A
This pushbutton controls the solenoid valve.
On:
The valve is open, and supplies low pressure oxygen to the masks (normal position in flight).
OFF:
The valve is closed, and the white light comes on.
