The cone washer goes inboard of the bearing that is next to the gears. The cone should be pointed at the break disk. Be sure to lube the bearings in the one way and use lock tite. The hardest thing was to put that snap ring on the bearing/break carrier.
Check with the instructions by going to Serpent.com . When there, type in the part number and hit downloads from that part number. There is a good schematic on how to install the part.
Herolin <---Traded my Airtronics for an Ipad and Laptop...
Soon to be GHETTOPRINCIPAL..