You forgot this on?
No, not quiet at all in person. It was fun to see a big compressor pump up the plane. New for me..
Thank you for posting !
It doesn’t seem really loud: your plane must be really silent to let the noise audible in flight :-)
Mystery solved. Plane was pressure tested today and the seal was audible.
Why didn’t they spot it at the workshop (is it TBM factory ?)
You said it changed after maintenance. Did they touch any seal ?
Snarf wrote:
I had this sound om my TBM. Very clear, almost beautifull tone. Was a doorseal.
Thats very useful. Thanks!
I had this sound om my TBM. Very clear, almost beautifull tone. Was a doorseal.
Frans Bakker
You were imc at sea level? Mist Horn? :p
Another vote for a pressurisation leak somewhere. The issue is finding where! Door seals are usually the first port of call…
As previously suggested, alter the diff and see if the sound changes
Sounds like a pressurisation leak to me.
