I have a Pentair Mastertemp gas heater and use the Screenlogic app to control just about everything for the pool/spa. No issues until recently when the heater would stop early according to app temp even though the heater icon was flashing indicating it was still on. I have since verified the temperature on the heater itself and a thermometer in the spa match and are about 10 degrees warmer than what the temp in the app is showing. This works ok as the spa will get to the setpoint, but once it reaches the discrepancy between the app and heater seems to not allow it to self regulate and it gets much too cold.
I have tried to go into SLConfig app to calibrate the sensor temperature sensor on the spa setting to what the thermometer/heater are reading. While in the app it seems to save, but once the window is closed it reverts back to the lower non-matching temperature.
Any suggestions on how to correct this?
I have tried to go into SLConfig app to calibrate the sensor temperature sensor on the spa setting to what the thermometer/heater are reading. While in the app it seems to save, but once the window is closed it reverts back to the lower non-matching temperature.
Any suggestions on how to correct this?