User manual

Piper PA-31T Cheyenne X
Aerosoft GmbH 2007
46 47
46 47
Oxygen Control Knob
The oxygen control knob controls the cable-
operated manual shutoff valve. When pulled
out, oxygen is supplied to the cockpit and cabin
outlets. A 22 or 48 cubic foot oxygen supply bottle
is installed aft of the baggage compartment. The
oxygen system is designed to provide emergency
oxygen for the crew and passengers for flight at
altitudes above 10.000 feet.
Garret or Dukes Pressurization Controller
See section PRESSURIZATION (page 82) for
a detailed description of the cabin pressu-
rization system and the operation of the
Garret or Dukes Pressurization Controller.