No water flow timeout

ghawver

New member
May 23, 2025
1
Michigan
I'm new to this website and was hoping to find some answers and suggestions to better educate myself on the Hayward Omnilogic control panel. Presently there is an Alarm displayed on the Omnilogic display screen stating "No Water Flow Timeout FlowSensor".
This went on for 3-4 days after opening and than was cleared for a few days with me doing nothing. Now it’s back to doing the same thing.
I’ve checked the sensor itself and it’s all intact. I’ve replaced the filter to ensure that’s clean and new.
Has anyone ran into this condition and if so what were the resolutions taken to resolve the alarm? Thank you
 
Welcome to TFP.

According to the manual “If no flow is detected for more than 20 minutes, the OmniLogic will shut down the pool pump and will indicate an error. The error will be cleared the next time the pump is turned on.”.

Do you have a Aquarite cell connected to your Omni panel?

How did you check the flow switch?
 
You can disable Flow Monitoring but it is better if you fix the flow switch problem.

Go to 0:44 in this video...


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