Leaderboard

Thanks for the suggestion. I figured it out and successfully repaired it. The trick is to use a 6mm ball hex socket, a universal, and several extensions to reach thru the inspection opening then the second set of hands undoes the nut which is tucked in the welded box at the bottom. I found the internals so packed with grit that the cam could not push the spring off the stop since it was packed behind the space the spring should move into. The bearing surfaces were pretty well chewed up, A good cleaning and lubrication solved it. Bob