Take up lever, spring, do-hickey
I think this one may have actually been fashioned by someone other than the factory.[ATTACH=CONFIG]459953[/ATTACH]
Lastly (I think) on this one, I need to figure out what gives with the overcenter spring on the plunger of the handwheel. There is a groove in the plunger, that if the spring falls into, it won't work, so maybe a cir-clip is required?...