Low
Burner LED Green on Baxi Solo 3 40 PF

Your boiler is working exactly as it should and is currently heating your home or water.

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

The main burner is lit

DIY fix possible

This fault may be fixable without an engineer. Check your manual first.

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