Thank you, I will try unplug/ plug reboot tonight!! I have a heated hose and this machine was acquired July 2018

Thank you for approval for website. I'm having a problem with my resmed 10 pulsating. I recently replaced cushion, tubing etc. No leaks, but when either I inhale or exhale air pulsates high then low. I am a long time cpap user, 20+ years and never had this problem with my resmed 10.