High
E28 on Halstead Wickes 80

Your boiler has locked itself out because the reset button has been pressed too many times in a short window, often because an underlying problem hasn't been fixed.

Reviewed by the BoilerFaultCodes Editorial Team · Last reviewed

Call an engineer soon

Book a Gas Safe engineer within 24 to 48 hours. Your boiler may be unsafe or could break down completely if left.

Technical description

Successive resets error (too many resets in a short period)

Engineer required

This is a high severity fault. Stop using the boiler and call a Gas Safe registered engineer. Do not attempt gas-related repairs yourself.

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Related fault codes

E01View →E02View →E03View →

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