Message to Wulfman

Guest · Post by **Guest** » Mon Jan 01, 2007 11:29 pm

Have recieved an e47 message on my Remstar plus Cpap and it was suggested that I speak to you about what it means. could you email me at bearcub321@yahoo.com and see if we can discuss it?

Thanks

sleepyinsunnyvale · Post by **sleepyinsunnyvale** » Tue Jan 02, 2007 12:32 am

error e47 is a sensor problem

Per the manual:

Probable causes: 1) Occluded or restricted pressure tube 2) Defective flow sensor

Corrective actions: 1) Replace flow tube 2) Replace PCA

dsm · Post by **dsm** » Tue Jan 02, 2007 12:47 am

If it is an older Remstar Plus, they don't have pressure sensing lines at all.

If it is a Remstar Plus model that does have a pressure sensor & tube (the cflex model), is there any chance you got some water into the air outlet from your H/H ? (assuming you are using one).

If yes the there is a good chance that clearing the pressure sensor tube will fix this but to do that usually involes opening the box up.

Good luck

DSM

Wulfman · Post by **Wulfman** » Tue Jan 02, 2007 6:34 am

On the "Plus" models, the "E" error codes only go up to E-31, but on the Pro 2 or Auto, the E-47 error is:

ERR_FL12_SENSOR_RAILED

*Occluded or restricted pressure tube
*Defective flow sensor

*Replace flow tube
*Replace Main PCA

It's going to have to get sent back to Respironics to get fixed.

Best wishes,

Den