Can anyone help with how to refill my boiler? It’s a Worcester 40cdi and pressure is low after bleeding some radiators.
I assumed it would be the braided hose in the picture, but adjusting the black valve and/or the silver screw on those doesn’t seem to do anything?
I assumed it would be the braided hose in the picture, but adjusting the black valve and/or the silver screw on those doesn’t seem to do anything?