Shimano 600 downtube shifter installation I recently purchased some vintage 6-speed Shimano 600 downtube shifters. The package came with all the parts in a ziploc bag and it looks a bit bewildering. Any idea where I can find an installation diagram for this assembly?
The Shimano Techdocs site has installation manuals and exploded diagrams of Shimano components. While it's possible your shifters may not be on the site, you can probably find a set that's similar enough.