Display Devices Lifts up up 400 lbs - Manual (Page 10)

1/17/07 10
Note:
The following are some of the most important steps in proper lift installation!
Use a torpedo or bubble level to level the top frame of the lift. You may want to use
more than one.
1. Level the lift from the right front to the left front.
2. Level the lift from left front to left rear.
3. Level the lift from right front to right rear.
4. Level the lift from right rear to left rear.
5. Recheck.
6. Recheck again.
7. To be absolutely positive, recheck again.
8. Tighten all hardware.
You may cut the tie wraps and remove the wood shipping blocks. Be sure to remove all
blocks and all tie wraps on both sides of the lift.
Optional Enclosure - Side Panel Replacement
If this is a plenum-rated housing, (OPT3), you can now replace the side panels that
are not knocked out. Be sure the correct panel goes on the correct side of the frame.
Next, install the strain relief/cable clamps in the panels that are knocked out, with the
screws on the inside, facing down.
It may be convenient to put the cables through at this time, depending upon the
ceiling’s finish and accessibility. If it is drop-tile ceiling, accessibility should not a
problem.
If the ceiling is a finished sheetrock or other solid material, you may need to feed the
cables through the connectors first, before you reinstall the panels.