Here at the tip of the red arrow you can barely see the end of the coil spring under the pulley. Use a small flathead screwdriver or pick to engage the end of the spring into the tab on the underside of the pulley.
The picture on the left shows the pulley in the housing with the rope already wound around it. Now you need to work the pully around the housing about 2 or 3 turns without letting the rope unwind from the pulley. After you get the puley "preloaded" thread the end of the rope through the hole in the housing. I used a set of vise grips to keep the rope from pulling back into the housing while I finish the rest of the assembly.
The pic on the left has an arrow showing where the cupped washer is placed in the center of the pulley. The pic on the right has arrows pointing to where the drive dogs go. Those areas are sprayed with more lithium grease.
The pic on the left has a red arrow pointing to the spring, and green arrows pointing to the drive dogs. The pic on the right is the friction plate return spring. I am holding the longer end of the spring. The end at the top goes into one of the holes on the pulley hub that lines up with the drive dog cups. (There is a hole at the back of every drive dog cup near the center of the hub.)
The red arrow on the left is pointing to the short end of the spring which is on the spring coil closest to the table. This is the way it should be oriented for installation. It goes into the hole close to where the red arrow on the right is pointing. The green arrow on the right is pointing to the end of the spring that goes into the friction plate.
I sprayed the inside of the friction plate with more lithium grease. The arrow is pointing to the slot in the friction plate where the spring in the previous picture needs to go. Use a small screwdriver or pick to get the end of the spring through the hole.