Hi can anyone shed any light on my problem? I have a Gloworm compact 100e, and tonight it has decided to play up. Everytime i turn the boiler on there is a clicking noise coming from the main board, and when i either go to turn on the heating or try to run the hot tap the clicking gets louder. I cannot get the boiler to ignite what so ever. Has anyone come across this problem before,and is it an easy job to resolve, any help would be very grateful??