User`s guide

Clarity Visual Systems
November 1998
14
4. Assemble the lower row first.
Line up the legs for the bottom row as straight as
possible.
Insert a ¼” X 2 ½” bolt through the holes as shown
in Figure 1. Tighten a nut securely on this bolt.
Secure the legs to the floor using the tapped 5/16-18
holes in the front and rear of the legs when stacking
more than two units high or use the optional
BAS-520
base to secure the WN-5220-S.
5. Stack the next higher row.
Sliding the legs of each display into the mating
sockets of the display in the first (lower) row.
6. Insert a supplied fastener.
Insert a bolt through the hole in side wall of the lower
unit into each leg of the unit above.
Tighten a nut on this bolt to lock the units together.
See
Figure 1 above
7. Continue with subsequent rows
of displays
Lock each display to the adjacent displays after the
row above it (if any) has been installed.
8. For added stability…
Use the rear-tapped holes in the legs of the upper
units to fasten to a solid support, such as a structural
wall.
The threaded inserts in each leg are female 5/16-18
UNC.
9. Check
Check that all displays in the video wall are locked
together.
10. Reinstall screens
Reinstall each display’s screen.
Mechanical Setup, Thin Mullion Screen
Note that displays with the Ultra-Thin Mullion Screens are
not easily
serviceable from the front. Service should be performed through the
rear access cover.
You will need these tools:
•
a large, flat blade screwdriver
•
an Alignment Tool (Two of these tools makes installing a
video wall even easier.)
•
black cloth tape
•
a tape measure (inches or centimeters)
•
½-inch open end wrench, or an adjustable wrench
•
5/64-inch Allen hex wrench
The thin mullion display screens consist of two basic parts. There is
the screen itself and the frame it is held in, an assembly which is
about 2¾ inches (7 cm) thick. This screen attaches to the second
part, an Adapter Plate which is about 1.5 inch (3.8 cm) thick. The
Adapter Plate is mounted on the front of the display unit.