Hi,
I have noticed that the water pressure on my boiler system has fallen below 1 bar. How do I increase the pressure? I don't have the manual for the boiler as the people I bought the house off didn't leave it.
I knew how to do this on my old boiler but the fitting aren't the same and I can't see how to do this on my boiler.
please help!
I have noticed that the water pressure on my boiler system has fallen below 1 bar. How do I increase the pressure? I don't have the manual for the boiler as the people I bought the house off didn't leave it.
I knew how to do this on my old boiler but the fitting aren't the same and I can't see how to do this on my boiler.
please help!