M
moony
as title says.....
its a floor standing ideal mexico - the 3 port mid position valve was fitted today and now the boiler isnt calling for heat - the pump runs, put me in front of a boiler or combi and im fine - but put me in front of a s-plan or y-plan wiring and i'm scratching my head - im due back there tonight - so any pointers or what to look for would be massively appreciated
now i dont know if this was an existing problem or a new one since the motorised valve has been changed - new body new head and all wires gone back to the same way as before.
its a floor standing ideal mexico - the 3 port mid position valve was fitted today and now the boiler isnt calling for heat - the pump runs, put me in front of a boiler or combi and im fine - but put me in front of a s-plan or y-plan wiring and i'm scratching my head - im due back there tonight - so any pointers or what to look for would be massively appreciated
now i dont know if this was an existing problem or a new one since the motorised valve has been changed - new body new head and all wires gone back to the same way as before.