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bbarkerAug 11, 2025
How to fix Intermatic Control Systems controller not activating motorized valve in pool/spa?
- HhbookerAug 11, 2025
If your Intermatic Control Systems controller isn't activating the motorized valve in a pool/spa combination system, it could be that the controller isn't configured for a pool/spa system. Set the controller to 'Both'. Also, incorrect water flow could be the issue, so adjust the motorized valve synchronization.