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Installation to Concrete Ceilings
Drill two 1/4" (6 mm) dia. holes to a minimum depth of
2.5" (64 mm). Attach projector mount assembly (A)
using two concrete anchors (G), two flat washers (E),
and two #14 x 2.5" wood screws (F) as shown in
Illustration A and 1, 2, and 3 (below). Tighten wood
screws (F) using 3/8" (10 mm) socket wrench until
projector mount assembly (A) is firmly attached.
Skip to step 6.
CAUTION
• Do not tighten screws with excessive force.
Overtightening can cause damage to mount. Tighten
screws to 40 in. • lb (4.5 N.M.) maximum torque.
WARNING
• Installer must verify that the ceiling will safely support
the combined laod of equipment and all attached
hardware and components.
1
Drill hole and insert anchor
2
Place ceiling plate or mount over anchor and secure
with screw
3
After repeating step one tighten all fasteners
Visit the Peerless Web Site at www.peerlessmounts.com
Accessories listed in the included sheet, as well as other parts,
can be ordered through Peerless by calling 1-800-729-0307 or
visiting www.peerlessindustries.com.
concrete
ceiling
G
A
G
F
G
F
FOR DIRECT ATTACHMENT TO LOAD BEARING CONCRETE
ONLY! Concrete expansion anchors are not intended for
attachment to concrete ceilings covered with a layer of plaster,
drywall, or other finishing material. If mounting to concrete
ceiling covered with plaster / drywall is unavoidable, plaster /
drywall must be counterbored as shown below.
INCORRECT
metal
concrete
bracket
plaster/
dry wall
4 of 8
For customer service call 1-800-729-0307 or 708-865-8870.
CONCRETE CEILING
G
FRONT OF
MOUNT
A
E
F
Illustration A
CORRECT
metal
bracket
concrete
plaster/
dry wall
ISSUED: 11-16-05 SHEET #: 055-9447-2
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