WebOct 8, 2014 · 2. The blower starts for about 3-5 seconds. 3. The display panel shows "IO" and the blower runs for another 10 or so seconds. 4. The blower turns off, the display panel still shows "IO". 5. It cycles back on after some amount of time, sometimes 15 seconds, other times 2+ minutes. This is the manual: WebMay 13, 2024 · 8.5K views 2 years ago. Hayward pool heater SF temperature Sensor error code. Starts up but turns off and present error code SF. (Part 4) shows heater working and explains how we finally got it ...
What does the code if mean on a Hayward pool heater?
WebJul 23, 2024 · From the Hayward wiring diagram, It could be one of 4 things: igniter, flame sensor, low gas pressure or the control board Time for some basic troubleshooting: 1. Is the heater behaving as it is described in the Hayward manual before displaying the IF? Yes it ran though 3 cycles 30 seconds apart before displaying the IF. WebSep 24, 2024 · Problem Possible Cause Possible Solution; Heater cycles on & off: 1. Filter or pump baskets are dirty. 2. External bypass is out of adjustment. 3. Internal bypass is broken or stuck. goldenrod underground switches crystal
Hayward Pool Heater Troubleshooting - In The Swim Pool Blog
WebHayward Pool Heater Sb Error Code 56 EASY FIX Stuck Button - YouTube 0:00 / 3:40 Hayward Pool Heater Sb Error Code 56 EASY FIX Stuck Button Andy A 21 subscribers Subscribe 560 views 5... WebJul 6, 2024 · A dirty filter can prevent a heater from firing and it can also cause your heater to shut off before warming the water to the desired temperature. Why is my Hayward pool heater not working? Tripped circuit breaker/ no power supply check breaker and ensure that the unit is properly installed. Call HAYWARD service department for info. Web14 rows · Jan 11, 2024 · EE error code appearing on the Hayward pool heater display tells the bad board of the unit. ... goldenrod villas winter park fl