Low
Neon SG1 on Ideal Icos

Your boiler is currently trying to light the flame and this light should stop flashing as soon as the burner stays on.

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

Flashes to indicate ignition operation (stops after detection)

DIY fix possible

Check if your gas supply is active (e.g., check other gas appliances)Wait up to 2 minutes to see if the light stops flashing once the flame is establishedIf the light continues to flash without the boiler firing up, try resetting the boiler

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