Hi i hope someone can comfirm my findings the boiler stopped working and displayed the fault light on looking in the fault chart found that it was the ignition so i striped the boiler and started checking the ignition system like the spark electrode with sparked ok ive checked the usual things like frozen condense pipe so i took the cover off the burner box and found that the membrain over the burner was all torn would this be the problem because now ive reinstated all the parts and now the boiler seams to pop in the burner box quite loudly so quickly turned off and left it can anybody help as ive checked the price of this part and its very expenisive if im wrong thanks neil