The ResMed AirSense 11 AutoSet CPAP is an advanced sleep therapy device, but users can encounter a few common issues. Power failures often stem from loose cords or faulty outlets, while excess noise usually indicates dirty filters or poor mask seals. Inconsistent pressure may result from blocked tubing or incorrect mode settings. Humidifier problems like leaks or condensation can be fixed by reseating the water chamber or using heated tubing. Regular cleaning, replacing filters, and software updates through the myAir app ensure smooth performance and consistent, comfortable sleep therapy. https://tricaredme.com/blogs/articles/troubleshooting-common-issues-with-the-resmed-airsense-11-autoset-cpap-machine