I had a new VSP pump installed, it wouldn't work with my old automation the jandy rs-6. The installer added a speed set controller that runs the pump independently. I tried turning the spa on for the first time since installing the new pump, the first try resulted in the spa draining, I believe the valve didn't turn all the way so it drained, I tried again yesterday and both valves turned as they should and the spa was isolated.
I attempted to run the spa in the normal order again yesterday, turned the pump on at 2600 rpm, turned the automation to spa mode, turned the spa heater on via automation. The heater just never turned on.