Broken screw worcester filling loop

[bobsyeruncle]

Hi all,

I have managed to snap the head off the plastic control screw on the filling loop of my Worcester Greenstar 37 CDI. Does anyone know where i can buy the screw on its own or will i have to replace the whole filling loop?

If i have to replace the filling loop, can anyone give me a how to?

Many Thanks

 

[Phill Peck]

eBay

http://www.ebay.co.uk/sch/i.html?_trksid=p5197.m570.l1313&_nkw=Worcester+key&_sacat=0

 

[bobsyeruncle]

Thanks, its not the key that's broken but the small plastic control scre. Just to the left of the key

 

[bobsyeruncle]

Any other ideas?? I've ordered a new filling loop but i have no pressure and therefore no heating, can i top up the system from a rad?? I have a towel rail in the bathroom that i used to top up the inhibitor.

It's ffffffrrrrrreeeeezzzzziiiinnnngggggg