I don't put water in the water tank. When I did it it popped in the morning. I then put the machine on the floor and it stopped, but it continued to pop from time to time and now that I have seen the post by the guy who had the same problem and realized that it was caused by the tank I have adopted ...

Wrapping the water tank with some tape seems to have solved the popping problem that has bothered me for so many months! I sincerely thank the person who has found out this simple and effective solution. Anyway I will go to the seller of my machine and pretend that he changes it since it is obviousl...

I have used a Yuwell CPAP for a while and I experience poppings especially in the morning, they are so disruptive of my sleep that I ceased using the machine for a while. I have gone to my sleep doctor who did not solve the problem and just said that the machine was working well, which it does not. ...