Recent content by fluxo

Evertything has cooled down, the pressure gauge on the front again reads 0 and I can see evidence of water from the pressure relief pipe outside Expansion vessel pressure = 0.8bar Added water to bring front pressure gauge reading up to 1.5bar Expansion vessel pressure = 0.8bar...

I'll check that out. thanks Tony

I meant blocked hose to expansion vessel.

OK. I've found the longer "how to pressurise the system" faq - I'd seen the short version. From that I take it the pressure reading I got was probably meaningless as the system wasn't open to the air. I've dropped it back down a bit (only took about 4 pumps to raise it up). However even in...

Hi Tony, just checked expansion vessel and it was about 0.5 bar so I've topped it up to 1 bar with my trusty footpump. I've also topped up the water to 1 bar (it was reading pretty much 0). I'll let the CH run for a bit to see what happens... cheers toby

Hi, I'm trying to work out what's going on with my chaff britony combi 80 and any help to understand the problem would be most appreciated. The pressure gauge shows a reading of 0 - 0.2 bar when cold. But the system still runs OK for CH and DHW. I've topped it up to 1.5 bar when it's...