Installation Guide

21
Symmetric Pulley Installation Continued…
The photos below illustrate the proper alignment and placement of the pulleys
(sheaves) into the overhead beam. Note that both pulleys are positioned on the
overhead beam sharing a common axle and the axle is positioned in the outer
most axle holes and that is closest to outer most area of the overhead beam.
Install both sets of pulleys on each end of the over beam to exactly match each
other.
ASYMETRIC OVERHEAD BEAM INSTALLATION
Lift the overhead beam to the level of the column tops and use the provided
fasteners to attach it to the upper columns and the transitional brackets. If you are
installing for an Asymmetric configuration the column mounting bolts must be
aligned as show below. IMPORTANT: HAND TIGHTEN THE BOLTS ONLY AT
THIS TIME
The drawing below outlines where the overhead beam bolt positions are used on
the transitional brackets
Figure