Ran out of gas, so when gas was back on, I went to reset boiler (which I have done plenty of times) but the light didnt go to green this time. It has stayed flashing red and displays 01. I have checked pressure, which is 1.5...Ive tried turning to rest, but nothing changes. Ive swithched off at mains, then tries again, but nothing. No noises, sounds, or anything. Gas is on though as gas hob works fine. Can anyone help please??? Thanks in advance[/b]