Hi there
Having a few problems with shower going cold so thought of increasing the pressure in the boiler a little. Currently it's at 1, but wanted maybe between 1 and 1.5. Anyway when I went to turn on the white round tap (white key already inserted correctly as far as I can see) first it made a noise but then no water was passing at all. Why is this? Thanks.
Having a few problems with shower going cold so thought of increasing the pressure in the boiler a little. Currently it's at 1, but wanted maybe between 1 and 1.5. Anyway when I went to turn on the white round tap (white key already inserted correctly as far as I can see) first it made a noise but then no water was passing at all. Why is this? Thanks.