Hi there,
I have a vaillant turbo max boiler the rads get hot at the begining of the chain but the ones nearer to the end are cold. The pump can be heard running but I got a pressure build up so I slackened the the cap on the auto air release by hand.Water and air leaked out and the pump started to run better (Sound wise).The boiler then cuts out and will not reignite until after quite a while then only runs for a short while and temperature starts to rise. Can anyone give me any advice.
Thanks
I have a vaillant turbo max boiler the rads get hot at the begining of the chain but the ones nearer to the end are cold. The pump can be heard running but I got a pressure build up so I slackened the the cap on the auto air release by hand.Water and air leaked out and the pump started to run better (Sound wise).The boiler then cuts out and will not reignite until after quite a while then only runs for a short while and temperature starts to rise. Can anyone give me any advice.
Thanks