my boiler is trying to light. i can see the flame coming on but it then goes out. this is a i continuous thing. i tried the reset button but again it only keeps trying to light.

any idea what the fault is?? is it a part i can buy and replace myself? I changed the coupling on my other boiler so i dont mind trying!!

any advice would be greatly appreciated

Happy new year!!!

Brendan Nolan, December 2008

if it only stays lit for a few seconds it isnt detecting a flame. so it could be the flame sensor

b, December 2008