The information contained in this document is subject to change without notice or obligation of any kind. Legrand | AV WARNING: Never operate this mounting system if it is makes no representation of warranty, expressed or implied, damaged.
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Installation Instructions CMS491/492 DIMENSIONS CMS491 1.38 34.9 DOOR DROP 1.13 0-0.25 19.25 28.6 489.0 TILE INSERTION SPACE SIDE TRIM EXTENSION TILE WIDTH (MIN-MAX) DEPTH ADJUST 12.97 329.5 8.67 ELECTRICAL INSTALL PLATE SPACE FOR 1 REMOVABLE SHELF INCLUDED A SINGLE GANG OUTLET 2 SPACES TOTAL AVAILABLE 220.1 DUAL GANG OUTLET...
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Installation Instructions CMS491/492 DIMENSIONS CMS492 0.25 19.25 489.0 TILE INSERTION SPACE TILE WIDTH 23.69 24.97 601.7 634.3 MOUNTING LENGTH ELECTRICAL INSTALL PLATE SPACE FOR A SINGLE GANG OUTLET DUAL GANG OUTLET PASS THROUGH FOR DUAL GANG 8.67 1 REMOVABLE SHELF INCLUDED OUTLET ATTACHED TO 1/2"...
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Installation Instructions CMS491/492 LEGEND Tighten Fastener Pencil Mark Apretar elemento de fijación Marcar con lápiz Befestigungsteil festziehen Stiftmarkierung Apertar fixador Marcar com lápis Serrare il fissaggio Segno a matita Bevestiging vastdraaien Potloodmerkteken Serrez les fixations Marquage au crayon Loosen Fastener Drill Hole Aflojar elemento de fijación Perforar...
CMS491/492 Installation Instructions TOOLS REQUIRED FOR INSTALLATION 1/4” 5/32” #2 Flathead #2 Phillips PARTS INCLUDED NOTE: Some items may vary depending on specific model number. (2x) Projector Mount Plate Tile Side Trim Component Install Box Projector Mount Plate Shelf (CMS492 shown) Hardware Bag #1 Hardware Bag #2 (4x)
Installation Instructions CMS491/492 PREPARING FOR INSTALLATION SUPPORT CABLE INSTALLATION Installation Requirements WARNING: Failure to provide adequate structural The CMS491/492 has been designed to be mounted recessed strength for this component can result in serious personal into a suspended ceiling consisting of 2’ x 2’ ceiling tiles and injury or damage to equipment! It is the installer’s secured by a Wire Vice system.
CMS491/492 Installation Instructions Wood Ceiling Structure Installing Electrical Box and Outlets Determine desired location for installing electrical outlets within box. WARNING: Anchors must be installed into wood with a minimum thickness of 1-1/2" (38.1 mm) or greater. Box sidewall Figure 6 Drill 5/32"...
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Installation Instructions CMS491/492 Cleat adjustment for various tile heights Projector Mount Plate Electrical Install Option Remove attached electrical plate from underside of Loosen screws along side cleat, adjust and retighten as projector mount plate. Save nuts for reinstall. needed to accommodate for tile height. Remove break away panel from projector mount plate.
CMS491/492 Installation Instructions Installing Cable to Box Frame Secure CMS491/492 assembly in place by feeding #10-24 x 5/8 pan head tapping screws (G) through holes Remove adjacent ceiling tiles as needed to access cable as shown and tighten until secure against ceiling tile attachment locations.
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Installation Instructions CMS491/492 Finish Install Site Projector Mount Plate and Extension Column Installation Pre-cut a ceiling tile to fit inside the drop panel framework NOTE: The following instructions refer to installing Models SIZE: CMS491C and CMS492C, or installing the Listed accessories CMS491: 19 1/8”...
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Installation Instructions CMS491/492 Secure extension column by one of the following methods (See Figure 25): A. Install one 10-24 x 1/4" Phillips pan head screw (D) into extension column support, tightening firmly against column. B. OPTIONAL: Install one 10-24 x 1/4" button head security screw (E) through security spinner (F) into column support, tightening firmly against column.
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P +31 (0) 495 580 852 F +31 (0) 495 580 845 8800-003096 Rev01 Asia Pacific A Office No. 918 on 9/F, Shatin Galleria 2019 Legrand | AV 18-24 Shan Mei Street www.legrandav.com Fotan, Shatin, Hong Kong 08/19 P 852 2145 4099...
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