Recent content by richg

Thanks, found it and am now thawing out!! In the end it was a screw valve that I had to twist a quarter turn.

I've moved a couple of weeks ago and the low system pressure light has just come on (and stayed on for 24 hrs. now). Any ideas how I can re-pressurise the system? Everything else seems to be in working order. There are 6 pipes underneath the boiler labelled (left to right): Gas Inlet, Dom...