I need to manually turn the pool pump on when I turn the heater on and screen logic. Is that normal?
Also, what does the temperature on the heater indicate? I have the screen logic app. Set the heater at 81. It's showing 79 on the heater box and then 73 cool temperature in screen logic
The heater will run when the pump is running in Pool Mode. You have to schedule the Pool Mode to run during the times you want the heater to run.
The temperature showing on the heater should be the temperature of the water running into it. It should closely match the water temperature showing on Screenlogic as the actual water temperature.
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