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Download Epson Structural Round Ceiling Plate Installation Guide
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Installation to Solid Concrete WARNING • Concrete must be 2000 psi density minimum. Lighter density concrete may not hold concrete anchor. • Make sure that the supporting surface will safely support the combined load of the equipment and all attached hardware and components. 3 Use ceiling plate (A) as a template to mark holes. Drill four 1/4" (6 mm) dia. holes to a minimum depth of 2.5" (64 mm). Insert four anchors (G) in holes flush with ceiling as shown in figure 3.1. fig. 3.1 CONCRETE CEILING Place ceiling plate (A) over anchors (G) and secure with #14 x 2.5" (6 mm x 65 mm) wood screws (B). Tighten wood screws (B) using 3/8" (10 mm) socket wrench to firmly attach ceiling plate (A). G Drill holes and insert anchors (G). See figures 3.2 and 3.3. fig. 3.2 A WARNING • Always attach concrete anchors directly to load-bearing concrete. G B • Never attach concrete anchors to concrete covered with plaster, drywall, or other finishing material. If mounting to concrete surfaces covered with a finishing surface is unavoidable, the finishing surface must be counterbored as shown below. Be sure concrete anchors do not pull away from concrete when tightening screws. If plaster/ drywall is thicker than 5/8", custom fasteners must be supplied by installer. (Not evaluated by UL) Place ceiling plate (A) over anchors (G) and secure with screws (B). fig. 3.3 WARNING Tighten all fasteners. • Tighten screws so that ceiling plate is firmly attached, but do not overtighten. Overtightening can damage screws, greatly reducing their holding power. • Never tighten in excess of 80 in. • lb (9 N.M.). CUTAWAY VIEW INCORRECT concrete ceiling plate ceiling plate concrete G A CORRECT plaster/ drywall plaster/ drywall B 6 of 7 Visit the Peerless Web Site at www.peerlessmounts.com ISSUED: 02-13-08 SHEET #: 054-9126-2 07-10-08 For Technical Support Contact Peerless Mounts at 1-800-729-0307 or 708-865-8870.
