Hi
I have a Netaheat Profile 80E and the problem is the boiler continues to run regardless of programmer position. With room stat turned off no programme called for the boiler runs until boiler stat trips out. When temp drops in the boiler the boiler stat cuts in and boiler starts again. I have 2 (central heating/ hot water) motorised valves which appear to be working OK also the cylinder stat seems to be working. No hot water is distributed to either the CH or DHW as the valves are closed until the program from the timer calls for it. Valves open and close as dictated by the programmer.
Does anyone have any idea what is going on please.
Drewy
I have a Netaheat Profile 80E and the problem is the boiler continues to run regardless of programmer position. With room stat turned off no programme called for the boiler runs until boiler stat trips out. When temp drops in the boiler the boiler stat cuts in and boiler starts again. I have 2 (central heating/ hot water) motorised valves which appear to be working OK also the cylinder stat seems to be working. No hot water is distributed to either the CH or DHW as the valves are closed until the program from the timer calls for it. Valves open and close as dictated by the programmer.
Does anyone have any idea what is going on please.
Drewy