Hello, moved into a house around a year ago and there is a bit of a problem with the central heating, bear with me as I'm not really knowledgable on how it all works! I can feel a click in the thermostat when I turn it (I presume that this is the click for what the temp is at the time?) If I turn the thermostat past this click (currrently around 13º) then the 3A fuse for the electronic timer will blow. If I turn the thermostat down past the click again and put a new fuse in all is fine. Any Ideas?
I have attached pictures of the 2 devices in question if it helps.
I have attached pictures of the 2 devices in question if it helps.