HD-14T Four Post Lift 23 P/N 5900037 — Rev. F — February 2022
The four Slide Blocks on a Gusset create two slots. There is one Slot at the top of the Gusset and
a second Slot at the bottom; the Ladder
must
go through both Slots in the Gusset.
⚠ WARNING If the Slide Blocks are not correctly installed, then the Slots for the Ladder are not
created. In such a case, the Safety Locks will not work correctly, which endangers
everyone who uses the Lift. Make sure to correctly install the Slide Blocks.
Front View. Drawing shows the Top and
Bottom Slots created by the Slide Blocks.
Not all components are shown.
3. Put the Crosstubes into place by doing either of the following:
o Lean over the two Posts at one end of the Lift (some people put them on sawhorses, some
people lay them on the ground), slide the Crosstubes into place, then carefully stand up the
Posts; make sure to put them back in their correct locations inside the Chalk Line guides.
o Carefully stand up the Posts, use a Forklift or Shop Crane to raise the Crosstube above the
top of the two Posts that it goes between, and then slide the Crosstube down to the bottom.
⚠ WARNING Use care when installing the Crosstubes, as the Posts are not anchored in place at
this point. Dropping or knocking over the Posts may cause permanent equipment
damage or serious personal injury. The Crosstubes and Posts are heavy; do not lift
without proper assistance.
4. Perform Steps 2 and 3 for the other Crosstube.