User Manual

5 of 51
ISSUED: 09-30-09 SHEET #: 056-9024-7 11-08-16
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"(4mm)dia.holestoaminimumdepthof2-1/2"(64mm).Attachprojectormountassembly
(A)withtwo#14x2-1/2"(6mmx64mm)woodscrews(D)andtwoatwashers(F) as shown in
gure2.1orgure2.2dependingonjoistorientation.
Tighten wood screws (D)using3/8"(10mm)socketwrenchorphillipsscrewdriveruntilprojector
mount assembly (A)isrmlyattached.
Skip to step 5.
2
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wallplateis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nderishighlyrecommended.
• Hardware provided is for attachment of mount through standard thickness drywall or plaster into
wood studs. Installers are responsible to provide hardware for other types of mounting situations
(not evaluated ny UL).
WARNING
D
D
A
WOOD JOIST
F
F
WOOD JOIST
A
ACCESS SLOT FOR
OPEN END WRENCH
ALLOWS TIGHTENING
OF WOOD SCREW (D).
ACCESS SLOT FOR
OPEN END WRENCH
ALLOWS TIGHTENING
OF WOOD SCREW (D).
g. 2.1
g. 2.2