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Kent Bolton Jr.Sep 10, 2025
What to do if the red LED indicator illuminates with “Error” and “FAN” flashing on my ProMinent Sigma 2 S2Ca?
- MMargaret JohnsonSep 10, 2025
If the red LED indicator illuminates and the identifiers “Error” and “FAN” flash on the display of your ProMinent Water Pump, there is an error in connection with the fan in the pump housing. Check the fan and replace it if necessary. Press the [P] key to reset.