Pilot's Operating Handbook
Section 8
Handling, servicing and maintenance
Edition 0 - March 05, 2019
Rev. 0
Page 8.7.10
If the pressure on the oxygen cylinder gage is low :
Fill the oxygen cylinder
5 -
Make sure the area around the oxygen cylinder charging valve is clean.
Remove the cap from the charging valve.
6 -
Make sure the oxygen supply hose is clean and connect it to the
charging valve.
7 -
Slowly pressurize the oxygen cylinder to the correct pressure.
8 -
Close the oxygen supply and let the cylinder temperature become
stable.
9 -
Monitor the oxygen pressure on the gage and fill to the correct pressure if
necessary.
10 -
Release the pressure in the oxygen supply hose and disconnect from
the charging valve.
11 -
Install the cap on the charging valve.
12 -
Make sure all the tools and materials are removed and the work area is
clean and free from debris.
13 -
Close the oxygen service door.
PIM - DO NOT USE FOR FLIGHT OPERATIONS