Well I used the machine two more nights. On the first, I changed the pressure settings to 9/14 as was suggested. The machine stayed at 9 the entire night except for a very brief period when it rose to 10. I was also pretty tired the next day. The following night I switched the setting to 11/15 and t...

Thanks both. I'll try that tonight and will let you know (yes I'm able to access the clinician mode). Was surprised though that it didn't move at all above 4. Let's hope for the best!

Newbie here. However I have tried countless searches and can't seem to find anyone else having the same problem in this forum or on the net. I have just purchased an APAP (DeVilbiss Intellipap Auto-adjust) that was set at a pressure range of 4 to 20. The tiltration study found 11 to be the right pre...