Recent content by jimbotozer

Thanks. Why does it "click" as it goes out?

I have a Glow Worm 56/2 back boiler. When I fire it up it will stay lit for about 5 minutes then just cut out and the pilot light also goes out. I have changed the thermocouple and this has enabled me to relight the pilot light when it goes out (I couldn't do this before). When the boiler does...