Go to heart954@aol.com . His name isMike Laing, 561-775-4605, phone number. He has a larg supply of pulse oximeters on hand. Tell Mike Laing, rjonz sent you. Good luck.

Most of Respironics manuals can be downloaded on line. Go respironics.com and try to get it. Good luck. rjonz

Try the Respironics Profile Lite nasal mask. It's still the blue gel but with regular head straps with no quit disconnect. You might like it better. It gives you a better shape around the nose. Good Luck, rjonz

timbalionguy wrote:Thanks, Muse, Inc. for starting this thread.

I have a small and medium nasal pillow to trade for a large.

I have the large nasal pillows for your small and medium pillows. R. Jones, P.O. Box 9, Merion Station, Pa 19066. e-mail is rjonzjones@netscape.net

Hold down the 2 arrows on your machine, then plug in your CPAP unit in outlet. Keep your finger held down for 2 to 3 seconds and you can now scroll thru the menu. Good luck. rjonz

Call ResMed at 800-434-0737 and ask for Tech. service dept. Give them your serial number and let them tell you if its warranty or not. Sometime they will give you a break. Good luck, rjonz

Go to Heart954@aol.com (mike Laing). He has the HansRudolph full face mask, #V2 Full Face CPAP/Bilevel Mask. This is a very good mask. Take in mine, this full face runs very large. Go to http://www.rudolphkc.com to get a sizing gauge for your face. Tell Mike Laing that rjonz sent you. Good Luck. P.S...

Check out Heart954@aol.com, Mike Laing (phone # 561-775-4605). He has a large selection pulse ox on his web site. Good luck. rjonz