Recent content by tman247

Not quite the result I wanted, but had to sign up to a 6 month Vaillant care plan in the end to get a Vaillant engineer out. When he arrived, he said he would have inspected/changed everything we'd already tried anyway. He checked/cleaned the canoe filter and was putting it back together, when...

Thanks. Diverter valve was replaced a few months back with a brand new one (it was leaking), and we never had the problem then. I'm going to bleed the pump and bleed/clean the Magnaclean if I can. Not sure what else to try. One problem we've had with this boiler is the PCB. We're on our third...

Thanks for the reply. I've tried this with the heating off. The return is warm to the touch, and stays warm when I turn the hot tap on. The burner lit for about 10s, and the water temp increases, and the flow pipe gets hot for maybe the same amount of time, then the burner goes out and water...

Really looking for some quick advice if possible. We have a Vaillant Ecotec Pro 28 R2 combi boiler, installed in late 2010. Model number is VUW GB 286/3-3. The boiler has generally been ok, and is regularly serviced. A few weeks ago, we started having a problem with the hot water. It would get...