Learn how to identify the causes and clear 'EE' or 'CE' codes efficiently.. CE code indicates "Communication Error". Problem is communication between integrated control board and display board. Display board (DB) is the one mounted on the backside of the keypad. Integrated control board (ICB) is the one back in the heater behind the display board.
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The CE code on a Hayward heater typically signals an issue with the heater's communication system. Essentially, the heater has failed to connect successfully with its Control Board.. Encounter a hayward pool heater ce code? Our guide offers clear solutions to reset and resolve this issue, restoring your heater's performance.