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- Thu Jan 30, 2020 3:21 pm
- Forum: CPAP and Sleep Apnea Message Board
- Topic: Resmed F20 mask flap valve trouble
- Replies: 26
- Views: 9922
Re: Resmed F20 mask flap valve trouble
What if the flaps stay open while exhaling? I’m assuming my pressure is too high. 19/25