Medium
E100 on Baxi Suprima 30

Your boiler's internal computer has lost track of the time or date, which is preventing it from running its scheduled heating cycles.

Reviewed by the BoilerFaultCodes Editorial Team · Last reviewed

Book a service

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

Internal clock time error on printed circuit board (PCB)

DIY fix possible

Locate the control panel on the front of the boilerNavigate to the time and date settings menuCorrect the current time and date and save the settingsPress the reset button if the error persists

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Related fault codes

E110View →E119View →E160View →

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