User's Manual

Installation
Issue 1 November 1998 9
3. Attach the large end of one pivot bracket to the desired
mounting surface by using two #8 screws.
!
CAUTION:
Do not install the wallboard directly to drywall or plasterboard.
Fasten it to wall studs or other structures that can support at
least 250 pounds.
4. Attach the second pivot bracket to the mounting surface at
the proper distance from the first bracket (varies depending
on wallboard model) by using two #8 screws.
NOTE:
Use the type of screws and anchoring method appropriate for
the mounting surface. For example, use wood screws if you
are mounting to a wood surface (these screws are not
supplied).
5. Mount two pivot brackets to the back of the wallboard with
eight #8-32 X .375" screws and eight #8-32 lockwashers.
Place the screws and lockwashers into the tapped holes on
the back of the wallboard that line up with the pivot bracket.
6. Line up the brackets on the back of the wallboard with the
pivot brackets you installed on the mounting surface. Insert a
5/16" X 0.50" screw through the larger holes of the lined-up
brackets, and place a split lockwasher and a 5/16" hex nut
on the end of the screw. Tighten until snug.
7. To adjust the viewing angle of the wallboard, insert a cotter
pin into one of the holes on the pivot bracket. Do the same
for the same-numbered hole on the other pivot bracket.