Hayward H250FDN ERROR CODE Sb

[Chilo1971]

Can I turn off the breaker to heater and back on again too see if the Sb error code will clear away?

 

[JamesW]

“Stuck Button” Indicates the display board is receiving a continuous closed circuit on one of the buttons for more than 30 seconds.

You probably need a new keypad.

 

[YoPool]

I have the same issue. I have turned off the breaker and the code persists. From what I have read this is a common issue (my heater is only 6 month old) .

I don't use my keypad to control the heater (its controlled by the OmniLoigic controller). Anyone have an opinion if its worth replacing the keypad if I always control via the Omnilogic controller? I suppose it would be good to be able to have the keypad as a backup but worried it will just end up breaking again in the future. Seems crazy it would go in under 6 months.

 

[JamesW]

File a warranty claim.

Just contact Hayward directly and ask for a new keypad.