SM40 Unpacking & Assembly Instructions
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Figure 3. Configuration for 2-3/4” and 3” bolts.
2. Bolt on the teardrop pulleys above the benches (see Figure 3) using four 3/8” x 2-
3/4” hex head bolts. Include the 3/8” flat washer, end cap washers, end caps and 3/8”
Nyloc (locknut). Use the bolt configuration shown in the figure. You may wish to use a
pinch bar to align the bolt holes.
3/8” x 2-3/4” (4)
Figure 4. Bolt on the two teardrop pulleys.