Recent content by mrtaylor

Forgot to mention… I tested for 5v on the 4 pins from behind the control panel.. all good.

My daughter has a pool/spa system with one heater to switch between the two. At some point the remote died.. no display. They also had a symptom of the heater running for only a few minutes then switching off for a minute and recycling. I found a YouTube video of this exact symptom. The test was...