Potterton 50e turning off after 5mins

[staff18]

Not sure why the system seems to be turning off. I think there is no water going into the system.

There is water in the overflow tank. I have bled all the rads. Bled the tank under the boiler. Not sure what else to do. Even rebled the big valve above the boiler.

Any ideas on how I can ensure that there is water flowing through the system. Help.

 

[moggridgeplumbing]

Blockage in cold feed pipe from F&E. Check where it joins system with a magnet against the copper joint. If you feel it pulling then the quickest solution is to remove and replace ensuring feedpipe also clear. If not confident get someone in.

 

[staff18]

Thanks. I will give this a shot after work tomorrow.