I just replaced my old two speed spa pump with a new two speed 230 volt one. It has an old Pinnacle PC50-A controller box/heater. It went in perfect everything lined up fine, but when I turned on the power only the low speed would work. If I turn up the thermostat, the engine would quickly click and cycle on and off every couple of seconds. The same thing happens when I turn on the jets thru the air switch. There is a 110/220 switch inside the Pinnacle controller box and I tried both ways but nothing changed. I swapped the high/low wires on the motor and that didn't help either. Is it possible that I received a bad motor? Or could it have been wired for 115 at the factory instead of 230?