It's very important, after adding water, make sure you remove all the air from the pipes. Because if an airlock occurs in your central heating system could cause one or more radiators or floor heating system to stay cold, some areas of the house, even when the boiler is on.
IMPORTANT NOTE:
The indicator of the central heating system has to be a little over 1 bar and always below the red line. The red line indicates over-pressure. If you go over the red line, your system might be leaking from the pressure valve. In this case, you have to open the valve and reduce the water. The pressure relief valve is designed to leak water as a safety protection feature to prevent damaging your appliances.
Best of luck!
0 Comments