Bfan Posted November 5, 2017 Report Share Posted November 5, 2017 The display shows HOT preventing all hot tub operations. I’ve installed a new Balboa heater including sensors and still nothing. How do I reset and clear display? Quote Link to comment Share on other sites More sharing options...
Jersey Hot Tub Repair Posted November 5, 2017 Report Share Posted November 5, 2017 You need to run the spa in TEST mode to clear the HOT flag. It's usually done with dip switches, but I haven't got the docs for your spa to look it up. Dave Quote Link to comment Share on other sites More sharing options...
Bfan Posted November 5, 2017 Author Report Share Posted November 5, 2017 Would a picture of it help? Quote Link to comment Share on other sites More sharing options...
Jersey Hot Tub Repair Posted November 5, 2017 Report Share Posted November 5, 2017 You probably need to put position 1 on the DIP switch into the on position, reset persistant memory, then power up the hot tub, to put it in TEST mode. Then power down the spa, put the dip switch into the off position. Finally, power up the spa again, reset the persistant memory, and the HOT message should clear. Persistent memory instructions (I hope this link works, if not google "Balboa VS501 tech sheet": https://www.google.com/url?sa=t&rct=j&q=&esrc=s&source=web&cd=1&ved=0ahUKEwjxzfKtuKjXAhWM6CYKHcLHDu4QFggxMAA&url=http%3A%2F%2Fwww.balboawatergroup.com%2Fgetdoc.cfm%3Fid%3D2081&usg=AOvVaw12H9cN0QMX7MsoLwPAjqz1 Dave Quote Link to comment Share on other sites More sharing options...
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