Recent content by yanc

Hi John, Thanks for your help, all seems to be working fine. I bled all three rad type screws and that did the trick. Wasnt sure about the auto air vent as there are two schrader valves, one on the red exp tank and another on a brass unit. How come when you remove the chrome screw on the...

Thanks for the reply. Is it normal to have to bleed these three after a drain dow and are they easy to see? I assume they just look a like anormal radiator bleed screw? Do my symptoms sound like air in the system? Cheers...

Hi, I drained down the system and changed a radiator at the w/e. The system is now re-pressurised but when I try to run the boiler it shuts down after 5mins. The inlet pipe to the pump is very hot as is the pump but the outlet pipe to the diverter valve is cold. The pump seems to be running ok...