Hi. I have a hot water system with radiant heat baseboard, running of a weils mclean boiler.
I have absolutely no pressure with the cold water from the house turned on to the system. I had a guy out here
who said I should have pressure even without the TACO circulator pump & boiler turned off.
I am sure he is right, but I am just verifying.
The pressure gauge comes out of the side of the boiler.
So does my pressure gauge need power from boiler switch (it has a light switch thingie) turned on? to work?
I just want to make sure before I have american leak detectors come out here.
Oh, and the guy before this guy from craigslist, he removed my backflow preventer and didnt put a new one on.
pictures in next post...