I am having a constant beeping sound during cruise. I know it must be related to the altitude selection in the flight altitude. I have the altitude set for my current cruise altitude, but the beep continues.

 

What am I doing wrong?

 

Help will be appreciated.

 

Thank you.

 

Michael

Pressurization warning, I think.

 

Check that your bleeds and packs are on, and that you set your cruise altitude on your pressurization panel.

I am sure you are right. I will check everything.

 

Thank you!

 

Michael