06-15-2011, 07:40 AM
I have a hydro spa hot tub; for no apparent reason, the main pump (2 speed) and the heater quit working. When you try to start the pump, the circuit board makes a "clicking" sound. The control panel just show "--" for this pump. Anyone have any ideas ??????? Or what I should check (I do have a multi meter)??????? thanks,
06-15-2011, 08:20 AM
The heater (http://www.hottubworks.com/SpaParts/HeatersLanding.php) may not be working right now because the pump (http://www.hottubworks.com/SpaParts/PumpsLanding.php) is not coming on. It has to be running in order for the heater to come on unless you have a small 24 circulation pump (http://www.hottubworks.com/SpaParts/PumpsCirculation.php). It sounds like the circuit board (http://www.hottubworks.com/SpaParts/ElectricalCircuitBoards.php)is not sending power to the motor but you should verify that with your meter. Since you hear clicking I don't think it's your topside panel (http://www.hottubworks.com/SpaParts/CabinetSides.php). Does the pump come on automatically like for a filter cycle or heat call?