Step 4
Secure the string (REV-41-1162) onto the winding pulley. Run the string over the pulley at the top of the first stage and down to the pully on second stage. Then back up to the pulley on the top of second stage. The string then goes down to the pully on third stage. Then back up to the pulley on the top of third stage. The string then goes down to the screw post on the last stage.
The line may be hard to get onto the pulley with the pulley cover attached, but it is not impossible. An easier but more time-consuming alternative to get the line onto the pulley is to remove the pulley axle bolt and slip the pulley out from inside the pulley cover. Attach the line around the pulley and slide it back into the pulley cover and reinsert the bolt and tighten.
Note: The motor needs a winding pulley attached to it. Attachment of the pulley will vary depending on motor type. In this example, the REV Core Hex Motor (REV-41-1300) has a 5mm Hex Shaft with a spool held in place with a pair of Shaft Collars (REV-41-1327).