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Felicia HensonSep 3, 2025
Why Pentair AUTOTROL 368 Control Unit will not draw salt?
- RRobert GreerSep 3, 2025
If the control unit won't draw salt, it could be due to several reasons. First, check for a restricted drain line and remove any obstructions. Second, the injector might be plugged, so clean the injector and screen. Finally, debris might be preventing the valve discs from closing; if so, remove any foreign matter from the valve discs.