I posted this on the tackle board but I know that not everyone makes it over there so I'm going to post here as well.

If you've ever wondered how to service a TE, this doc will give you the full run down

http://www.calfishing.com/freshwater/calcutta_te_maintenance_guide/Introduction_amp_Tools.html
http://www.calfishing.com/files/Image/maintenance/shimano_calcutta_te/Cte3_400_401.jpg

Check it out and let me know what you think. There's a possibilty that we can do more guides like this if people are interested.