Yeah all greased up. Spoke to Main technical helpline who are saying as the boiler has been sitting idle for a long time the bypass pipe at the back may be blocked.
So that is next step they are saying to look into that.
View the thread, titled "Main Combi 24 HE Flame Failure" which is posted in Gas Engineers Forum on UK Plumbers Forums.
So that is next step they are saying to look into that.
Also check the little 4-6mm pigs tail tube
Official Sponsors of Plumbers Talk
Reply to the thread, titled "Main Combi 24 HE Flame Failure" which is posted in Gas Engineers Forum on Electricians Forums.
