Recent content by Febeerck

Thanks, do you think then I need to drain and clean out the system then?

I am getting an F1 fault code in my Logic Boiler. I have checked and this shows up as being low pressure. However the pressure isn't showing as low. Currently at between 1.5 and 2 bar. I had added some water to the system to check that the pressure needle wasn't stuck it did move. I have bled...