thank you so much for the info.. you are so great.

its a Philips respironics remstar auto a-flex 550p. also what will the sd card show?

It didn't have a card...so it can be used on a computer..

I finally found a machine for my friend. Its an remstar auto a flex..my question is can you get a new sd card and can you get a sd card reader..if so where can you get one and how much

I have trouble setting it. Its been too high or low..so a auto would be best..then he will know its what he needs. And figure a mask that works..he was worried that the full mask would give too much carbon dioxide.

I've looked all over the country, because I've asked if any seller would sell if I paid for shipping. he tried a self set one and had no luck. he sleep study showed mild apnea yet high oxygen desaturations. but he lost his insurance before he could have the titration study done and get a cpap. he is...

Thank you..I think $200 is the most he can pay..he has kids and his hours were cut..so I know he won't have too much for awhile.

If anyone remembers I'm helping a friend who had a home sleep study but couldn't have the titration study done. So I need to find him an auto machine..I'm unsure what brand and model are the auto kind..I will look on craigslist but any help with models would be great

he does need to return the machine, the person who borrowed it to him is having surgery and rehab so they will be awhile gone. just wanted to get through the holidays so he can get his kids some gifts and then try to buy himself one.

The unit given to him had a nasal pillow I think it was called that...he hated it. He said he took it off within an hour.

Ok..now I'm really confused. How do you set the ramp and what number should the humidifier be set on. I've never seen one of these before neither has he..so I'm trying

Ok..it's puritan Bennett 420g..the humidifer has a 0-5 on the back. The machine has a button information acess a button that has ramp and an on/off button. He wanted a gel mask so ill look for one

For those who saw before that I was trying to find a machine for a friend who couldn't have the titration study..so I was trying to find him an auto machine. Well his job hours were cut and he was more concerned for giving his kids Christmas. So i found a relative who had a machine they would let hi...

Grayghost has been great..just trying to cover all the bases. No prescription..won't get one without the titration test.

I'm trying to find a machine for my friend who couldnt have the titration test. So he needs an auto machine, bur i dont know brands or models of any that are auto.