Last year we moved into our new home, where the previous owner had left a VitaSpa hot tub.
We had the spa professionally cleaned & serviced and the pump replaced, and all seemed to be working fine. It wasn't until a few days of using the spa that we noticed that there were 2 or 3 jets that were not working.
if necessary I will get a professional in to look at it, but I was wondering if there was anything I could do first to investigate the problem. any help or advice would be much appreciated.