Airfit f20 farting

[cuellaa@yahoo.com]

Mask sounds like fart upon exhaling intermittently. The pressure builds up, then mask feels like it inflates, then upon exhaling air escapes near right lip and cheek. I have tried adjusting the straps w/o success. Some videos suggested ‘jaw drop’ as the cause, but did not offer any solutions. Any suggestions would be appreciated!

[zonker]

Mask sounds like fart upon exhaling intermittently. The pressure builds up, then mask feels like it inflates, then upon exhaling air escapes near right lip and cheek. I have tried adjusting the straps w/o success. Some videos suggested ‘jaw drop’ as the cause, but did not offer any solutions. Any suggestions would be appreciated!

there are two ways to keep the jaw from dropping, a chinstrap or a firm foam cervical collar.

i recommend the latter.

good luck!

[LSAT]

The mask is supposed to inflate...thats what makes the seal. If there is farting, it is a fitting problem.