Hi all - I'm new to this so I'll just state my massive problem. LAst year moved into a house with vokera linea combi boiler, the flashy red light and code 4 quite a lot, so I repressurised...many times. Over summer this all seemed fine, not much repressurising needed, only monthly or so, which i can live with. But now it's chilly up here in Scotland and the heating is on a lot and the damn boiler is leaking water out a pipe somewhere directly IN the boiler. Aaaaaand I have to repressurise the thing every few hours or so. My baby woke up last night because it was so cold *brrrrr* and the heating hadn't come on when it should.
anyways - ramble ramble - I need some advice or help. I've downloaded the manual and the installation instructions directly from vokera, but, I couldn't find anything to shed light on the subject.
the pressure goes up when the heating is on - from what I've read so far on the internet, it looks like a faulty pressure release valve (i think). Plumber phoned today, left a message but no reply :( it really needs sorted, I've collected a tub full of water in just one day and had to repressurise 4 times today alone.