Pressurisation Systems
hello,
I`m currently studying the pressurisation system and I have a lack of understanding the two different modes of operation:
Auto(1&2) and manual
When do you select either of these two and what is the difference?
Why are there two different modes for the auto mode(1&2)?
Furthermore, why is the Cabin ROC controlled in the manual mode?
And finally, I`m not quiet sure if I got the point about the landing elevation selector.
Is it right, that the system increases the pressure during decent until reaching this predetermined value?
I appreciate any kind of help, thx
suby
Last edited by subsidence; 4th May 2004 at 19:42.