How do you handle a 'Polarity Failure' (PF) code?
- Ensure the voltage is within 10% of the required voltage.
- Verify both neutral and ground connections are clean and secured.
- If the connections are correct and the error persists, replace the ICB.
Elevate your pool and landscape experience: expert advice and solutions for seamless enjoyment.
Elevate your pool and landscape experience: expert advice and solutions for seamless enjoyment.

