I'm sorry. I meant it as a joke on myself. I found the diagram at my level of magnification (englargement) rather difficult to decipher. I for one do not find exploded diagrams necessarily show the angle or view that I as a "fixer" would encounter. These views seem to fit this. Therefore... a quick, candid look at ALL the parts seems a fair warning that unless I'm prepared to deal with all the other possible parts coming undone (which only experience might know for sure in advance... experience I do not have in this case), I'd be better off leaving the effort to someone for whom this operation is routine, familiar, and all the rest. Hence the Julia Swanson line, and the parts in the diagram want to be left alone from a half-hearted effort to "fix" this on my own. Thank you for asking for an explanation before jumping to a conclusion, and please forgive me if I've offended you. I am not a master mechanic, nor do I likely have all the tools necessary. I am reasonably adept, but not an expert or an engineer... and sometimes it is a good thing to admit one's limits... at least for now.