Thanks for that quick reply. Not quite sure what to do. To test, do I need to connect to the mains first? Do I then need to change the room temp to see if it makes/breaks? Sorry, I am still confused as to what to do even if I find out if its 2 or 3 that switches.
Thanks, Hypnojohn
I,d be gratefull if someone could help with connecting a room thermostat to a tube heater (60W) and to the mains to control the temp in a box containing honeybee wax cells, which need to be heated to extract the honey. The stat is an eberle rtr-e 6705. It has 5 terminals 1-2-3-n-n. In the...