Peerless-AV PSMU-PRS - Installation - Manual (Page 5)

5 of 11 ISSUED 08-09-06 SHEET #: 055-9470-5 11-21-11
V
V
A
WOOD JOIST
FRONT OF MOUNT
I
I
FRONT OF MOUNT
WOOD JOIST
A
fi gure 2.2
fi gure 2.1
Place projector mount assembly (A) on ceiling as a template and mark the center of the two mounting holes. Make
sure that the mounting holes are in the center of the wood joist. Drill two 5/32" (4 mm) dia. holes to a minimum
depth of 2.5" (64 mm). Attach projector mount assembly (A) with two #14 X 2.5" (6 mm x 64 mm) wood screws (V)
and two fl at washers (I) as shown in fi gure 2.1 or fi gure 2.2 depending on joist orientation.
Note: Mounting slots on projector mount assembly (A) allow for 30° (±15°) of swivel adjustment before fully
securing wood screws (V).
Tighten wood screws (V) using 3/8" (10 mm) socket wrench until projector mount assembly (A) is fi rmly attached.
Installation To Wood Joist Ceilings
• Installer must verify that the supporting surface will safely support the combined load of the equipment and all
attached hardware and components.
• Tighten wood screws so that projector mount assembly is fi rmly attached, but do not overtighten. Overtightening
can damage the screws, greatly reducing their holding power.
• Never tighten in excess of 80 in. • lb (9 N.M.).
• Make sure that mounting screws are anchored into the center of the stud. The use of an "edge to edge" stud fi nder
is highly recommended.
• Hardware provided is for attachment of mount through standard thickness drywall or plaster into wood studs. Install-
ers are responsible to provide hardware for other types of mounting situations.
WARNING
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