Medium
1-2 on Remeha Quinta 30

Your boiler has detected an internal issue and is alerting you that it requires professional attention to identify the specific problem.

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

General warning signal

Engineer required

This fault requires a Gas Safe registered engineer. Do not attempt gas-related repairs yourself.

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Related fault codes

E01View →E02View →

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