Jim Vincent wrote:
Udo,

Are you talking about surgery for the person who tries to blow out by mouth
or for the glider using compressed air? ;-)

Of course if you use compressed air you have to be careful how much pressure
you apply.


Jim- painful surgery is on glider to get to where you have to reattach
hose you have just blown off fitting you can't get to.
Sorry for being too cryptic
UH

wrote in message
oups.com...
Perfect way to blow internal connection apart leadimg to painful
surgery.
This is last resort
UH