I don't know about the OP, but I'm still here. I'm not a troll, just a CPAP user dealing with a new experience: a brand new CPAP machine that emits a strange smell when I use it. It's not coming from the hose or mask. When I use the same hose and mask with my older Transcend autopap machine, there i...

I bought a new Transcend 3 auto miniCPAP a couple of weeks ago and noted the same burnt plastic smell you refer to. I called the vendor, and they agreed it is not normal. Vendor cross-shipped another Transcend 3 auto miniCPAP machine. Just received the second machine, and it, too, emits the burned p...