Remstar Pro with cflex model 1005961

General Discussion on any topic relating to CPAP and/or Sleep Apnea.
TJP2016
Posts: 2
Joined: Fri Oct 28, 2022 10:57 am

Remstar Pro with cflex model 1005961

Post by TJP2016 » Fri Oct 28, 2022 11:01 am

Hi everybody,
I have a Remstar Pro with cflex model 1005961. It's giving me an E-21 error. Says its a defective flash or ram, and says the corrective action is to Replace the Main PCA. Is this as fatal as it sounds? Is there any way to fix this? It seems to be discontinued and Im having a hard time finding info

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ChicagoGranny
Posts: 15284
Joined: Sun Jan 29, 2012 1:43 pm
Location: USA

Re: Remstar Pro with cflex model 1005961

Post by ChicagoGranny » Fri Oct 28, 2022 11:18 am

Due to the age of the machine, it sounds fatal.

You might contact https://acbio.com/cpap-repair/ to inquire whether a replacement board is available.

TJP2016
Posts: 2
Joined: Fri Oct 28, 2022 10:57 am

Re: Remstar Pro with cflex model 1005961

Post by TJP2016 » Fri Oct 28, 2022 11:25 am

That's what I thought. Thanks for the info 👍