Thanks David
It looks like you got the same assembly I did
The cap has two holes, one wider than the other, The fittings don't pass through so I don't know how to plug the tubing.
could you by any chance send me a picture of the thing to see how it's put together.
I have sent two e-mail's to Slimline, , no luck so far they have not even replied once which is frustrating, the sell things with no instructions and don't try to help customers either.
Regards
Omar