Eagle_and_hawk Posted July 22, 2016 Report Share Posted July 22, 2016 We arrived home to find our 2002 Vita L700 turned off with the main breaker in the house tripped, not the box outside with the GFCI in it. We flipped the breaker on and getting a flashing FLO error. This model has two main pumps and the small recirculating pump. In research, I have seen to unplug the pressure switch and jumper the two wires. I did this and the FLO error went away and temperature was displayed. I was expecting the recirculation pump to come on, but never did when the wires were jumpered. Does this still sound like a bad switch or pump? Is the pressure switch turning off the heater because the pump is not circulating? Thanks in advance for any help on this. Quote Link to comment Share on other sites More sharing options...
KyleCT Posted July 25, 2016 Report Share Posted July 25, 2016 Sounds like a bad pump and the pressure switch is doing it's job, no flow the spa should shut itself down to protect itself. Hope this info helps! Kyle Quote Link to comment Share on other sites More sharing options...
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