Thank you all for your help and patience. I sold my machine.

What a great group of people! I hope you all find relief with your CPAPs and get lots of sleep.

porschewife

I watched the video, I went through the entire menu on the machine and I cannot find the run hours. I am sorry. How do I show the machine running? Remember, I have never used this machine or watched it being used. Tell me what you want to see. Do I plug it in and attach hoses? And then what?? porsch...

On the back of the H5i it says the REF is 36900.

On the back of the S9 unit, the REF is 36003.

Thank you all! I have spent some time creating the album to show you what I have. Let's hope I got it right! The S9 says Elite near the power button. It comes from a non-smoking home. But, we do have a cat. Here is the code to see the pics: <iframe class="imgur-album" width="100%" height="550" frame...

Hi all! I am new here. Just joined this morning because I was looking for a place to see my CPAP unit and found my way here. I have a Resmed S9 H5i for sale. There are many accessories and I can't speak to any of them. This was my husband's unit which he hated to use, so didn't. He was a very fussy ...