How do you fix an airlocked rayburn?

Answer 1

To fix an airlocked Rayburn, first, ensure the heating system is off and allow it to cool. Then, locate the bleed valves on the radiators connected to the system and use a radiator key to open them slightly, allowing trapped air to escape until water begins to flow steadily. After bleeding the radiators, check the pressure gauge on the boiler and top up the system if necessary. Finally, restart the Rayburn and monitor it to ensure normal operation resumes.