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Boiler On light on on Baxi Solo PF

Your boiler is receiving power and has been told to turn on by your thermostat, so it should be operating normally.

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

Indicates if the boiler is receiving power and the thermostat is calling for heat.

DIY fix possible

Check that your room thermostat is set to a temperature higher than the current room temperatureEnsure your programmer or timer is set to an 'ON' periodCheck that the boiler temperature control knob is not turned to the 'OFF' position

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