Recent content by Lisaa1uk

It was just a loose connection on the circuit board. I turned the valve yesterday because it was on 0 and put it on 1.5. But I have turned the valve off. But since the boiler has been fixed and up and running the pressure has risen to 3.

Basically my vaillant combi boiler broke today and I had someone round to fix it. However now the pressure is too high its on three (red) when it should be between 0.5 - 2 (green) Any ideas how I can make the pressure go down? It only seems to be going down when my heating is off.