Legrand WC Cellular Raceway Systems Manuel d'utilisateur télécharger pdf

General:

Review and become familiar with all Walkercell components. Be careful of sharp edges or burrs when

handling any sheet metal parts. All interior surfaces that can be touched by a wire shall be smooth.

Compare and coordinate the architectural and electrical drawings with the Wiremold installation drawings.

Contact your local Wiremold field sales representative immediately if any dimensions or details are incorrect.

Install Walkercell and related components in accordance with Article 356 of the latest issue of the National

Electrical Code. Keep material and cartons dry. Advise all trades that Walkercell is not to be used as a walkway

or crosswalk.

Provide a vapor barrier when duct is installed directly on grade. This barrier prevents ground moisture from

reaching the underside of the concrete slab through capillary action.

Laying Out the System:

Refer to the installation drawings to locate the position of the Headerducts and Junction Boxes. Strike a base line

to correspond with the center of all runs.

Use either bench marks on walls or columns or a laser type system to level the system.

The complete header systems (including risers) should be installed before installation of the Walkercell is begun.

Installing the Headerduct:

The Headerduct is furnished with a coupling strap that creates a male/female relationship. At the electrical or

communications room the Headerduct will have the male end exiting the room. Position the next piece of Headerduct

by sliding the female end of the piece to be positioned onto the male end of the Headerduct exiting the room. Using

the adjusting feet, secure the Headerduct to the form with nails, screws, or other suitable fasteners. Adjust to level.

Secure the coupling support across the top of the Headerduct with the screws provided.

IMPORTANT - PLEASE READ ALL INSTRUCTIONS BEFORE BEGINNING.

SAVE THESE INSTRUCTIONS FOR REFERENCE AND ADDITIONAL WORK REQUIRED

AFTER CONCRETE POUR.

Walkercell

Systems

I N S T A L L A T I O N I N S T R U C T I O N S

Installation Instruction No.: PDD-880R1 – Updated March 2010

Wiremold electrical systems conform to and should be properly

grounded in compliance with requirements of the current National

Electrical Code or codes administered by local authorities.

All electrical products may present a possible shock or fire

hazard if improperly installed or used. Wiremold electrical products

may bear the mark as UL Listed and/or Classified and should

be installed in conformance with current local and/or the National

Electrical Code.

IMPORTANT: Please read all instructions

before beginning.

1 2 3 4 5 6

Résumé du contenu

Page 1 - Walkercell

General: Review and become familiar with all Walkercell components. Be careful of sharp edges or burrs when handling any sheet metal parts. All interi

Page 2

CBR-HT (Cell Boot Riser – Power):The cell boot riser can be used for either Headerduct or Walkercell. Position the cell boot directly below the future

Page 3

Installation of Walkercell Distribution Raceway (WCR11/2, WCR2, or WCR3) to Junction Box:At each Junction box that has an opening for Walkercell Racew

Page 4

NOTES: Reinforced concrete design shall be in accordance with American Concrete Institute Specifications for Structural Concrete for Buildings (ACI301

Page 5 - Typical System Components

Figure 1 5319487722The upper element of the junction box andthe top of the cellular deck panel is to beprotected by at least 1" [25mm] of concret

Page 6 - Figure 2

Figure 2 616131191810101114111712The upper element of the junction box and the top of the cellulardeck panel is to be protected by at least 1" [2

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Legrand WC Cellular Raceway Systems Manuel d'utilisateur

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