Staff Answer
Jul 27, 2026 - 06:50 AM
If you installed a replacement SJ-45 cell but aren’t seeing a salt or cell status light, double-check that the cell cable is fully connected to the controller, and not just partially connected; disconnect and firmly reconnect its cable to confirm.
Depending on the system's output setting, it may also have just been inactive and not powering the cell at that time. If by the time you get this message, you later saw the lights on, then this would have been the case.
Take the opportunity to also ensure the salt level is in the optimal range.
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