winchester spa temperature is reading 19.9

[Larry]

I had to put a new board in my winchester spa and now the temperature gauge is reading 19.9, any ideas why?

[Tman122]

I had to put a new board in my winchester spa and now the temperature gauge is reading 19.9, any ideas why?

Is the water temperature 19.9? Just throwing it out there. I know others are thinking it.

[jmk1234]

Its probably a jumper setting that has it set up for celcius. Sounds like a celcius reading. You need to change the setting to read F.