Checked all the manuals I have and nothing on this. Talks about filling the system initially using temporary hose!
Is this usually a job that Plumber needs to be called on.
I have just takn a radiator aff to decorate and reinstalled. As a result the pressure in the Central heating system has dropped. I have looked at the manual but not clear how to increase the pressure.
Any guidance on what to do appreciated. Can't beleive that it is not straight forward as...