Hi Guys
My boiler has developed a fault which is puzzling me.
As from yesterday the boiler will ignite normally and run for 3 to 4 minutes and then close down. I can hear the pump still running and the HW thermostat is demanding 'heat'. All the radiators remain cold, the Thermostat is still demanding 'heat'.
The problem occurs both for HW/CH or just HW.
I might of suspected a problem with the 3 port valve, but the problem still exists if I manually open the valve using the small 'lever' on the valve head.
Any ideas would be appreciated.
Thanks for taking time to read about this problem.
Mahadev
My boiler has developed a fault which is puzzling me.
As from yesterday the boiler will ignite normally and run for 3 to 4 minutes and then close down. I can hear the pump still running and the HW thermostat is demanding 'heat'. All the radiators remain cold, the Thermostat is still demanding 'heat'.
The problem occurs both for HW/CH or just HW.
I might of suspected a problem with the 3 port valve, but the problem still exists if I manually open the valve using the small 'lever' on the valve head.
Any ideas would be appreciated.
Thanks for taking time to read about this problem.
Mahadev