Oxygen

Question 1

With the extended range oxygen system, the red low pressure lights indicate that pressure in the _______ ______ from the respective bottle is low.

Answer 1

With the extended range oxygen system, the red low pressure lights indicate that pressure in the supply line from the respective bottle is low.

Question 2

With the PASS OXY knob in AUTO, the passenger masks will deploy automatically at a cabin altitude of ______ feet.

Answer 2

With the PASS OXY knob in AUTO, the passenger masks will deploy automatically at a cabin altitude of 14,500 feet.

Question 3

A lanyard that attaches the mask to its respective drop box must be _____ in order to receive oxygen through the mask.

Answer 3

A lanyard that attaches the mask to its respective drop box must be pulled in order to receive oxygen through the mask.

Question 4

When selected to the OFF position, the PASS OXY knob will _____ the flow of oxygen to the passenger masks.

Answer 4

When selected to the OFF position, the PASS OXY knob will stop the flow of oxygen to the passenger masks.

Question 5

When selected to the ON position, the PASS OXY knob will ________ drop the passenger oxygen masks.

Answer 5

When selected to the ON position, the PASS OXY knob will manually drop the passenger oxygen masks.

Question 6

The standard oxygen system consists of a _______ oxygen bottle in the _______.

Answer 6

The standard oxygen system consists of a single oxygen bottle in the belly.