16) Take the 2 galvanized square posts (View 2 #25) with the pulleys on them and place them into the head unit
square tubes, remove the bolts and pulleys, pay attention to where the pulley spacers go, place these to the
side.
17) Cut the cardboard at the base of the tube so they can go through to the floor
18) Tighten the T-handles to lock the tubes in place