Hi,
I know this has been discussed previously but there were a few loose ends; I thought I'd start a new thread rather than keep adding to the old one.
So for info, related threads are here:
//www.diynot.com/forums/viewtopic.php?t=39253&start=0
and here:
//www.diynot.com/forums/plumbing/potterton-promax-15he-cutting-out.308922/
[lots of technical waffle, now deleted in light of the comment below, not worth wasting people's time reading what I originally wrote!]
Mark
I know this has been discussed previously but there were a few loose ends; I thought I'd start a new thread rather than keep adding to the old one.
So for info, related threads are here:
//www.diynot.com/forums/viewtopic.php?t=39253&start=0
and here:
//www.diynot.com/forums/plumbing/potterton-promax-15he-cutting-out.308922/
[lots of technical waffle, now deleted in light of the comment below, not worth wasting people's time reading what I originally wrote!]
Mark