Hi
My hot water has gone on the blink, I can get central heating but no hot water?
It's a normal boiler, gravity fed system with a Honeywell 3 port valve.
I assume it's the valve that's gone but how can I make sure?
I have turned hot water on with the wall mounted controller and you can hear the whirl of the 3 port valve but the little arm does not move? Does that mean its died?
How could I set it manually In the meantime? Which way should the lever be for hot water? Also which way for hot water and central heating ?
Many thanks
My hot water has gone on the blink, I can get central heating but no hot water?
It's a normal boiler, gravity fed system with a Honeywell 3 port valve.
I assume it's the valve that's gone but how can I make sure?
I have turned hot water on with the wall mounted controller and you can hear the whirl of the 3 port valve but the little arm does not move? Does that mean its died?
How could I set it manually In the meantime? Which way should the lever be for hot water? Also which way for hot water and central heating ?
Many thanks