DennyG8889

I'm hoping I can get some help Its my job to take care of a brand new 2018 Hotspring Sovereign for a friend. Its was installed about 6 weeks ago and only used 3 times by my friend. Here is the problem the logo light will flash red after 3 to 4 hours. The hot top dealer had me clean the filters there's 3 , that didn't work after a few hours it started blinking red, then they had me take the filters out all together and run the tub still after a few hours the light is red and every time it goes red i have to reset the main breaker. They have had there service team out 3 times to correct the problem with no luck today they are coming again. Does anyone have any idear. Thank's Denny