On Sun, 17 Oct 2004 12:51:08 GMT, a particular chimpanzee named
"Stephen Dawson" randomly hit the
keyboard and produced:

What sort of boiler is it, some ahve bypass vlaves fitted as standard.

It's an Ideal Classic. The installation guide says that a by-pass
circuit or by-pass valve must be fitted, which implies that there
isn't one already. Would a Thorn boiler of the 1970's have had an
integral by-pass or flow switch?
--
Hugo Nebula
'What you have to ask yourself is, "if no-one on the internet wants
a piece of this, just how far from the pack have you strayed?"'