Temp sensor

[Miscanthus]

The water temp sensor on my Intellitouch will not re-calibrate to current temp. I checked connections. It reverts back to old setting after I change the temp and press
the menu button. Any suggestions?
Thanks
Roy

 

[JasonLion]

Those sensors can go bad sometimes, which means replacing them.

 

[Isaac-1]

What he said, I had to change one on my roof for my solar heat after less than 6 months of use as it was reading over 10 degrees off