Trying to heat the spa for the first time this year, and the heater will not start. I have a Pentair MiniMax and it doesn't (or didn't) get much use as I am in sunny Texas. The power light is illuminated, but none of the other lights are coming on (thermostat, heat, etc) when I use the control to try and start it. I have reset the power and cycled the gas valve on and off several times but can't get any other LED's to light.
Any ideas would be appreciated, thanks!!!