hello, i've glow worm swift 80 boiler how to re-start it again?
this is not a new boiler, the broblem of it whene i push the gas boton and then the ignition the flame will come on. I do hold it for 30sec after that normaly it works but the result is going off again. can you please let me know what is the problem of it. many thanks
riad, November 2008
