Queen, I remember you ordering it! I had a look then, and thought hmmmm, maybe I'll do that.... 
I've just had a look on YouTube and watched quite a lot of people taking CE4s apart and cleaning, recoiling them etc, so now I know. Thanks for telling me you can, and thanks for ignoring me insisting that I have the only CE4 in the world that you can't!
Allergic, not sure of the date. It's going through Brussels nowish and I think they expect to have done with it before end Feb. Don't know about member states adopting the measures. Plenty was posting lots of links to various blogs about it on this and the previous thread. I am about to take some clearos apart, and then I have a few other things I have to do, but may get a chance to look tonight, unless you manage to find them? Please repost them if you do find them, or if you find anything more up to date.