Two connections? Don't you mean 4? Or even 5 if you include the tube to the mini expansion vessel?HarrogateGas said:.. the housing just drops down after undoing the two connections, nice easy job.
Are you asking ChrisR? Yes, it's L in the diagram. It locates the water section in a sub-frame. All very similar to the later Combicompact (VCW series) except that it only operates an electrical switch in the control box, not a servo valve.ChrisR said:Which is the Grub screw - click on L? above.
More like 30 years old! I installed my first one in about 1977. An amazing piece of engineering, built to last (no, I'm not going to say for a thousand years). They were built from 1976 until 1987.Agile said:Totally maintainable boilers even though they are getting to 20 years old.
If you need to find a tradesperson to get your job done, please try our local search below, or if you are doing it yourself you can find suppliers local to you.
Select the supplier or trade you require, enter your location to begin your search.
Are you a trade or supplier? You can create your listing free at DIYnot Local