Recent content by DaiWelsh

Have now measured the voltage at the pump (or at least at the connector plug nearest the pump and on the pump side) 240 V is the reading

thanks for your reply, bengasman, The flushing and wax capsule were both done by myself so open to "idiot error". The wax capsule was replaced using instructions on this site and the boiler has worked fine for two years since, and still does operate normally except the noise. The...

Hi All, Fresh problem with my Puma 80. I have scoured the forum but can't find a match, so here we go..... Everything seems to work OK, but when demand is on CH, after a few seconds of burner operation a knocking develops which builds into a steady rhythm until the burner cuts out...

Hi Diyisfun, Yeah they used to get hot, only really noticed the decline with this cold snap, so I can not identify a significant change point. Is DIY really fun??

Hello Experts, I have a Worcester Heatslave 9.24 BF combi boiler, with an open tank on the top. The boiler has the integrated programmer and a room stat that looks the same age as the boiler. The boiler is situated upstairs, the hot water is great and gets as hot as you expect. The...