RonDingus

I see the jets shooting water like normal and then they shut off quickly. I took a video but its too big to post here. The Mrs. said she saw 3 blinking lights. We googled it and it says that is an error code for flo. I see water circulating in the hot tub. I cracked open the fittings on both ends of the heater and water came out. Filter is clean. The other possible causes are pressure switch, pressure switch cable or defective circuit board. I will do the test they suggest this weekend.

Hello, We have a Hydro Spa that has been sitting for 2 yrs. We just filled it up and turned everything on. The hot tub was left by the previous owners of the house, so we do not know much about it and we cannot find a manual. We were able to get the pump and heat circulating but when we turn the jets on, they come on for 2 seconds and turn off. They will stay off for 5 seconds or so and the jets will kick back on for 2 seconds and turn off again. Any ideas?