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6. Using a ¾” concrete drill, drill the anchor holes in the offside (not power unit) column,
installing anchors as you go. Use a block of wood or rubber mallet to drive anchor bolts
in. drill to a minimum depth of 4” to insure maximum holding power. Drilling through
concrete recommended) will allow the anchors to be driven through the bottom if ever
the anchor needs to be replaced later. Or you decide to move the live at a later date.
(Showing Installation of first Anchor Bolt)
7. Using a level, check column for side to side plumb and from to back plumb. If needed,
use horseshoe shims provided by placing shims under the base plates and around the
anchor bolts. This will prevent bending the column bottom plates (Shim thickness should
not exceed ½”). Tighten anchor bolts to 120 ft-lbs.
8. DO NOT ANCHOR THE POWER UNIT COLUMN AT THIS TIME.
9. Install the overhead cross beam. Be sure to bolt them together by installing the bolts
from inside the cross beam out to avoid interference with the cables when operating the
lift. Bolt the cross beam to the two columns.
10. Assemble cable sheaves on each end of top rail. Flat side of sheaves to the inside to
help when stringing cable later. Assembly consists of O-Rings Plastic spacers, sheaves
and protection shields. Assemble before raising the top rail and bolting to lift.
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