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+--- Thread: ResMed airsense 11 strong odor (/Thread-ResMed-airsense-11-strong-odor)
ResMed airsense 11 strong odor - RockyBob - 05-16-2024
Tonight I began using my just-received airsense 11 to replace my AS 10, and it has the same “burnt circuit board smell” that was reported in an earlier now-closed thread. The smell is very strong to the point of giving me a headache. I’ve run the machine for many minutes to see if the odor clears—it doesn’t. I removed the water tank and smelled the air directly from the machine. The odor is coming out of the machine, not the hose.
My wife got an airsense 11 almost a year ago and it has never had an odor. My unit is going back tomorrow; hopefully this is an aberration.
RE: ResMed airsense 11 strong odor - RockyBob - 05-16-2024
In addition to the strong odor, I’m remembering that the new airsense 11 also didn’t seem to be providing the right pressure. In the brief time I tried it the pressure seemed immediately way too high; the sort of pressure I get with my older airsense 10 when it goes max pressure. I wonder if the circuit board smell and the incorrect pressure are part of the same problem.
I’ll be returning this unit ASAP.
RE: ResMed airsense 11 strong odor - Deborah K. - 05-16-2024
Since you are returning it anyway, you might want to ask for a new AirSense 10 instead of another 11. People are running into problems with the 11s.
RE: ResMed airsense 11 strong odor - RockyBob - 05-16-2024
(05-16-2024, 11:51 AM)Deborah K. Wrote: Since you are returning it anyway, you might want to ask for a new AirSense 10 instead of another 11. People are running into problems with the 11s.
Thanks for your comment! I have a 10, but as my doctor pointed out the 10 does not have current bluetooth, among other things. My wife has no problem with her 11.