4 hours ago Mark asked ... Oven door removal?    |    Jt asked ... Where to buy mt270x petrol cap?    |    Jo asked ... How to engage clutch on old sewing machine to engage needle?    |    Jacky asked ... Miele Vacuum cleaner?    |    Ben asked ... Toyota Yaris French or Japanese?    |    Click here to ask your question

how to pressurise system?

when turning on inbuilt filling loop no water is entering the boiler to pressurise the system any ideas.
ness, October 2009
Some boilers have 2 taps....some have a key tap and a fill valve alongside.

John, October 2009