•Wrap the CABLE (21) around one 4-1/2” PULLEY (19) and SECURELY assemble the 4-1/2” PULLEY (19) to the vertical pulley bracket on the LOWER SUPPORT (6) using two 3/8 X 2” BOLTS (38) and two 3/8” LOCK NUTS (45) as shown in FIGURE 16. (NOTE: Make sure CABLE (21) runs over the retaining bolt on the vertical pulley bracket.)