On Thu, 19 Feb 2004 10:46:43 +0000, Shabs wrote:

Any idea as to where i might find this car-type valve as i removed the
cover but could not see anything... saw a silver covered rectangle
(where the gas lights up) and below that some pipes, wires, and pump.

So back to the original question would i find the car-type valve if i
removed the cover from the silver rectangular gas chamber?

I'm not familiar with this model, but in most designs the
expansion vessel is very awkwardly located behind the combustion chamber.
You may find it is painted red/brown (no reason why except they nearly all
are). The air side valve may be accessible from above the whole unit.


--
Ed Sirett - Property maintainer and registered gas fitter.
The FAQ for uk.diy is at www.diyfaq.org.uk
Gas fitting FAQ http://www.makewrite.demon.co.uk/GasFitting.html
Sealed CH FAQ http://www.makewrite.demon.co.uk/SealedCH.html