Before I say anthing I want to say how much I love the PMDG! It is absolutely incredible and I take my hat off to you guys for making this exceptional addon...One question however; for some reason the air conditioning is always on..I always hear the air conditioning when I go to Tower or Spot views?How can I switch this off.?Cheers,Daryl

you can uncheck the option to hear the ambient sounds and callouts from any other view than 2d panel in the pmdg-styles menu in the sound subcategory.btw - it's all written in the manual ;)

Oh right thanks...Is the manual youre on about the PDFs on the site? Because I got the box version and only FMC manual! :DCheers,Daryl

The Manuals are located under the PMDG directory in FS. Further documentation is avialable on the PMDG site under the dowload section.

cheers once again :)