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Thread: Jandy Lite2 Heater - Increase temp button broken

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    Join Date
    Apr 2016
    South East USA

    Jandy Lite2 Heater - Increase temp button broken


    On my Jandy Lite2 control panel the 'increase temp' button does not work.

    I can reduce the temp, but not increase it, and all the other buttons seem to work.

    Right now the set temp is 74 and I can't make it go higher.

    I did just find that the manual states that all settings can be reset by holding the ENTER button for 7 secs. Default factory pool temp is 80 degrees. I will try this at lunchtime.

    But... anybody know if the button can be fixed without replacing the controller?



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    ps0303's Avatar
    Join Date
    Jul 2011

    Re: Jandy Lite2 Heater - Increase temp button broken

    It's a pretty typical issue where the sun/weather kills the keypad. You will need to replace it.
    Paul A word of caution: When working with gas and electrical you might want to consider a licensed contractor. Consider the value of your life and others around you. If you would like to provide a review of the help I provided, please use the following link to leave a review. gastek - Google Search,

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