Hi thanks, I will take it back. I’m just kind of shocked how much bad luck I am having all of a sudden with this type of unit. I have an old backup S8 res med that I broke out last night. It works but it’s loud AF, will have to do until I can get something sorted.

Hi, I am also having this problem. My unit was from 2017 and just recently died-no power. I purchased a refurb model from my supplier because I am not eligible for a new unit (insurance funded) until 2021. When I got the refurb unit home I plugged it in, powered it on and saw the light flick on brie...