Assembling the AMT 23
8. On the opposite side of the center support from the
handles of the screwdrivers, insert the four ⁵₁₆-inch x
3¹₂-inch hex head bolts. Attach a ⁵₁₆-inch nylon lock nut
to each bolt. Partially tighten the fasteners, then remove
the screwdrivers.
Figure 6: Lower side arm attachment
9. Adjust the side arm supports as needed, then tighten all
of its fasteners to 160 inch-pounds of torque.
10. Extend the adjustable feet on the side arm supports until
they touch the floor, then remove the spacer block from
under the back end of the AMT.
Note: If necessary, use a ⁹₁₆-inch open-ended wrench to
loosen the jam nuts on the adjustable feet.