The tank can be taken apart...It takes a little finger power and patients, but it can be done... There is a youtube video that shows you how... https://www.youtube.com/watch?v=scg8Nc9LkRo

I only do this procedure about every 4-6 weeks...

I use no tap water at all...

Hope this helps.

Thanks for the info avi123 & Pugsy… If do suffer from Central Sleep Apnea Syndrome, this is why I was prescribed the S9 Elite…I also have the mask type entered into my machine. So, AHI is worthless if I have a higher leak threshold for an extended period of time. I didn’t realize that the ResMed S9 ...

I have been on the CPAP for almost 2 years and the last few months I am really tired and can't get enough sleep. I use the Mirrage Activa LT nasal mask and I occasionly have mouth leaks... My numbers are a follows for the past 9 months. Pressure: 15.0 cmH2O EPR Setting: 2.0 cmH2O AI: 0.6 obstructive...

Have you tried using this . http://www.padacheek.com/PAC_Maskliners.html .This works great for me with the quatro fx full face mask. Hope that this will help for you. No I have not tried and liners. Not sure I would get any relief from these. I can't find a mask that fits close enough to try anythi...

I am new to the board but have been on CPAP for about 1 year. I normally use ResMed Mirage Activa™ LT Nasal mask because I sleep really well with it... I just have a sore under my nose and leak air out of my mouth when I am congested.... I have tried the following FFM mask with NO success... Always ...

[quote="Diesel"]Yes, I changed my mask setting to FFM. Do I just keep clamping down to work on the seal? quote] I am going to trade this FFM in for a smaller mask...I have a Medium, and I read that if mask needed to be clamped down tight to try a smaller size... I went back to my Activa last night f...

So sorry I thought you had the software. Guess you don't. You need to get it. Check Uncle_Bob's signature for software. http://www.cpaptalk.com/memberlist.php?mode=viewprofile&u=38643 Tutorial on how to use the software. http://montfordhouse.com/cpap/resscan_tutorial/ check your PM box My printer c...

Pugsy wrote:So sorry I thought you had the software. Guess you don't. You need to get it.
Check Uncle_Bob's signature for software.
memberlist.php?mode=viewprofile&u=38643

Tutorial on how to use the software.
http://montfordhouse.com/cpap/resscan_tutorial/

check your PM box

Yes, I changed my mask setting to FFM.

Do I just keep clamping down to work on the seal?

Where do I find the following data to post?

(How about posting one of your Mr Unhappy night's data? AHI breakdown and the graphs for that night.)

Thanks for the replies so far...

I am new to the board but have been on CPAP for about 1 year. I normally use an Activa Lt Nasal mask but have switched to a Quattro FFM, due to air escaping my mouth some nights and waking me up. Also I was starting to get sores under my nose from the seal... With the FFM, my S9 show that my AHI is ...