- a computer, which will monitor & control the entire oxygen system.
MSOGS & BACK UP
- if a fault is detected in the oxy sys. IT will deactivate the self-generating oxygen system & activate the back up oxygen system.
- when fault is corrected, IT will deactivate the back up oxygen sys. & reactivate the self generating oxy sys.
- Ensuring the crew always has some form of oxygen to breath.
MOSGS or BACK UP
High pressure 100% GASEOUS OXY SYSTEM
for use 28,000 Cabin Altitude
or the MOSGS sys fails
Electronic Control Unit (ECU)