Sman4444

Silly me - all I had to do was push the temperature up or down button and the temperature appeared just fine - I hadn't changed in a year and just forgot it appears only when you try to change the temp.

My Hot Spring Sovereign Spa from 2002 works Ok holding the proper temp and I can turn the jets on from the control panel but the temperature readout is blank so I can't see in order to change the temperature. Do I need to replace the control panel behind the readout bezel to fix it, or is there an individual part on the control panel I should change?

There's a youTube video called Hot Spring Spa Equipment which shows where the relay is located. Just search for the video with that title on YouTube.

Try removing the filter and reserting the breakers leave the filters out push the breakers back in and see if the jets work, and the blinking stops, if they do work then your filters are not clean enough. I had to clean my filters really well to get everything working again

Try removing the filter and reserting the breakers leave the filters out push the breakers back in and see if the jets work, if they do work then your filters are not clean enough. I had to clean my filters really well to get everything working again