Recent content by sann0116

Same thing happened again. This time didn't right itself. Removed thermocouple from phial pocket as described above and now works fine. cheers

It's working again. Left the controller switched to hot water only and left it on all afternoon. All's well again. cheers Phil

New post from complete amateur so please excuse any mistakes and the rambling post. I have an old (~10 years) Glow Worm hideaway boiler, controlled by a Danfoss controller. There's a tank with ballcock in the loft (?header tank - told you I'm an amateur) and hot water cyclinder in the...