Re: Heating Controls.
Originally Posted by
gasman
->
If I remember correctly, on the back of the clock, there is a small switch with a 'P' and a 'G' on it. You need to set it to 'P' - Programmed or Pumped. The 'G' is for Gravity fed systems.
I'll double check,but I'm sure I had it set to pumped.
Before that,I turned the room stat up,put the heating on,nothing,left that as was,turned the water on,the valved moved over to water and heating and the boiler fired.Turned heating off and the valve moves onto water,its just not calling for central heating on its own.I'd say there's a quirk in the wiring that maybe some one with more knowledge need's to look at.