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Indicator 2 (Burner Lit) Lit on Glow-worm Hideaway 100

Your boiler is working exactly as it should and is currently burning gas to provide heat.

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

Burner Lit / Correct operation

What causes this fault?

This indicator is not a fault; it simply means that the boiler has successfully ignited and is currently burning gas to heat your home or water. It shows that the internal sequence of checks is complete and the burner is operating exactly as intended. No action is required as this is the standard signal for a healthy, working boiler.

You will see this indicator more frequently during the winter months when your heating is active for longer periods to maintain a warm temperature.

DIY fix possible

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

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