Tcc - will do that now didn't realise.
Gigz - thanks...that was my 1st thought when I got the phone call that it must be pump related. However when I got there the pump was fine and the noise was definitely coming from the heat exchanger continuously with the boiler trying to go high flame.
Hi all.
First time poster here. I'm a gas safe registered engineer...
Used this forum a few times when on a job to find answers for some problems but can't seem to find the answer I need now.
Just visited a property which has a Main Eco 30 combi fitted in.
About 6 weeks ago I fitted a...