Low
Sr on Alpha E-Tec 33

Your boiler is reminding you that it is time for its annual safety check and routine maintenance service.

Reviewed by the BoilerFaultCodes Editorial Team · Last reviewed

Monitor it

This is a minor fault. Keep an eye on it and mention it at your next annual boiler service. Reset the boiler and see if it clears.

Technical description

Service reminder - displayed after the time set in parameter P6 (1-36 months) has elapsed to indicate a service is due.

Engineer required

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

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