Medium
153 on Baxi Suprima 50

Your boiler's internal computer has been reset too many times in a short period and has temporarily locked itself for safety.

Reviewed by the BoilerFaultCodes Editorial Team · Last reviewed

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This fault should be looked at by a Gas Safe engineer within the next week or two. It may get worse if left.

Technical description

Forced reset unit unlocked

DIY fix possible

Turn the boiler power off at the wall switch or fused spurWait for at least 30 secondsTurn the power back on and press the reset button once firmly

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