Pressurization Manual Mode Operation
Вставка
- Опубліковано 5 вер 2024
- This video gives an overview about the pressurization automatic mode, and also shows how to control the pressurization using the manual mode.
Shortcuts:
Landing Airport Above 6000 Feet Supplementary Procedure (considerations): 04:21
Smoke Removal/Off Schedule Descent (considerations): 04:44
Manual Mode Operation: 05:39
Thank you so much for this simple and outstanding explanation. This is more clear than even the Fm 👍🏼
Clean, clear, and straight to the point. Perfect video! Thanks~
Thank you very much for your comment !!
Superb! I'm really enjoying all the videos you are presenting. Thanks, chief.
Thank you very much Davide! I'm glad you like it :-)
Excellent video! Thanks for sharing.
Valeu Misi !!! Thank you very much !!!
Excellent, thanks a lot dude, this is very helpful!
Thank you very much! Glad to hear that!
Very well explained. Really appreciate it. Cheers!
Thank you Liza. Cheers!
Thank you! Amazing explanation
Very informative 👏
nice video!
Question:In the spring loaded position is the outflow valve closed or open in the Manual Mode of operation?
And if its closed why we need to move it to closed position to increase differential pressure or descend the cabin altitude?
Hi Faisal, thank you for your comment. The Outflow valve switch is spring-loaded to the center (it means, no command to the outflown valve in MAN mode). If you need to move the outflow towards the open or to the close position, you have to keep holding the outflow valve switch (FCOM2). According to the QRH, it can take up to 20 seconds to completely open the outflow valve.
@@boeing737pro3 Thank you for replying.
Thanks for your great work sir, I got a question here. During climb or descend on manual operation, you said we need to maintain a "comfortable cabin climb or descent rate", is there any specific requirements or recommendations for this climb or descent rate? Some of pilots in my company suggest that +500/-300 fpm would work just fine, and I just want to know your opinion. Looking forward to your reply!
AMM states 300fpm is “comfortable” but do not exceed 1000fpm
THX :)
ME GUSTA=I LIKE IT
Thanks