Thanks gents!
Yeah Mike, the fiche doesn't show the spring, but I think it goes inside of #9 somewhere as does #8, but it shows 8 as being outside of the cover (#9).
I'll dig around again later on knowing that "Perseverance is the key to success!"
"Perseverance is the key to success. After thousands of efforts to make the electric light bulb, Thomas Edison said, “I haven’t failed, I’ve identified 10,000 ways that it doesn’t work.” Mario Lemieux, Helen Keller, Abraham Lincoln, Marie Curie and an endless list of other great achievers found that success inevitably arrives for everyone who perseveres.
Acquiring a desired job or promotion, or succeeding at business may present difficulties. But this is part of the learning process. Ultimately, people who persevere become successful. They learn from mistakes."
http://powertochange.com/life/perseverance/