W.P. 011 00

Question 1

The Portable Oxygen System is supplied in one basic configuration that is composed of

Answer 1

96 cubic inch high pressure oxygen cylinder, oxygen regulator, delivery hose, filler line and one way charging check valve assembly, with supporting unit frame and strap assembly.

Question 2

Supply oxygen pressure of

Answer 2

2000 psig is stored in the 96 cubic inch oxygen cylinder

Question 3

Then the oxygen regulator on/ off toggle (green) is turned to the on position,

Answer 3

inlet oxygen pressure is reduced down to 32 to 35 psig.

Question 4

With the diluter toggle (white) in the normal position,

Answer 4

air/oxygen dilution will occur on demand up to approximately 30,000 feet.

Question 5

With the diluter toggle in the 100% position,

Answer 5

100% oxygen will be supplied upon demand up to approximately 27,000 feet where the automatic positive pressure feature begins to function

Question 6

When using the emergency toggle, the diluter toggle should be

Answer 6

in the 100% oxygen position

Question 7

Oxygen Regulator

Answer 7

Automatic Positive Pressure Diluter Demand Type

Question 8

Operating Pressure

Answer 8

50 to 2000 psig

Question 9

Operating Altitude

Answer 9

Sea level to 43,000 feet

Question 10

Air/Oxygen Dilution

Answer 10

Up to approximately 30,000 feet

Question 11

100 Percent Oxygen

Answer 11

Begins approximately 27,000 feet

Question 12

Oxygen Cylinder

Answer 12

96 cubic inch, MS26545-A1X, MS26545-A2X

Question 13

Oxygen Cylinder Overall Dimensions:

Answer 13

Weight (Approximate) 11.3lbs
Height (Overall) 16 3/4 inches
Width (Overall) 6 5/8 inches

Question 14

The Portable Oxygen System regulator shall remain in service as long as

Answer 14

repair cost does not exceed 75% of the cost of the regulator.

Question 15

The 96 cubic inch oxygen cylinder falls under

Answer 15

Department of Transportation (D.O.T.) regulation and must be removed from service every 5 years for hydrostatic testing.