Recent content by stehodgy

Can someone please point me in the right direction with my problem? For the last 2-3 months when I turn my hot water on it takes a while before the boiler fires up and then it can go out after a few seconds then fire up again and so on. I can rarely get enough water to fill a bath. Other...

Cheers, I changed it today and it's working properly again.

Thanks, is that a job i can do myself possibly?

Thanks I'll give that a go. I probably should also say that when the heating is put on from cold the flame stays lit until the heaters are warm and then starts firing up every few seconds and doesn't stop. Altho it starts right at the begining when it's just the DHW on when no hot water is...

There might be a need to draw a picture as I'd like to sort it myself. Right, I've been to look at the job he did and looked not only at the DHW diff valve but the CH diff valve. Whichever position the control is in (except off) the pushrod in the CH valve makes the microswitch and doesn't go...

A couple of days ago the diaphragm and pushrod were changed in the DHW pressure diff valve because there was a small leak coming from there, I think the boiler was drained to do this.

I have a Baxi Combi 80Eco boiler. It is firing up every 10 seconds or so, stays in for a couple of seconds, goes out and then repeats. This happens when the control is set to DHW/CH and the heaters are warmed up and the hot water tap not turned on and it also happens when the control is set...