I have a ideal HE24 boiler and the pressure is on 0, i have tried to turn the valve connected to the pressure gauge but nothing happened, then i turned the boiler on with the valve open and it went up a bit the fell again and made some noises. can you help it says in my book do not start the boiler if the pressure is on zero.

Raynor Marshall, May 2008

valve connected to the pressure guage???? the blow off perhaps?

the filling loop is generally right under the boiler or behind boxing in etc and is a silver braided hose with a thumb tap on connecting ch pipe to cold water pipe.

iain, May 2008