Recent content by mattmur

Chaps, before/whilst I purchase a new PCB - i'm trying to get my head around why it would cause the pump to run when the boiler hasn't even been used for months. When a PCB is faulty, would/could it send wrong signals, or could it be a relay stuck or something so the pump is receiving the signal...

Thank you :) Ill have to look into a new PCB then! Thanks both you've been a great help

It's a baxi solo 2 pf Yes I heard it do something when I turned the power off. The lever constantly floppy though. :) cheers for your time

Many thanks for the reply Pete It has no resistance when the power is on (but heating and hot water off) Aside from the 3 port should the pump be constantly on? Or is this a result of the 3port Thanks :)

Good morning experts! My Grundfos pump is running constantly. I have it on the first setting, so it runs quietly, but I can hear it pumping water. I haven't used my boiler for months since it's obviously been summer. I thought the pump was on tickover and was meant to stay on 24/7.... until I...