Legrand FS User Manual download pdf

FlameStopper

™

Thru-Wall & Thru-Floor Fittings

INSTALLATION INSTRUCTIONS

Installation Instruction No.: INS0010R2 – Updated January 2007

Wiremold / Legrand Electrical Systems conform to and should be

installed and properly grounded in compliance with

requirements of the current National Electrical Code, Canadian

Electrical Code or codes administered by local authorities.

All electrical products may represent possible shock or fire

hazard if improperly installed or used. Wiremold / Legrand

electrical products are UL Listed to U.S. and Canadian

safety standards, made for interior use only, and should

be installed in conformance with current local building codes

and/or the National Electrical Code.

1. Determine location and drill

pilot hole thru wall or floor.

Drill hole using 4 3/4"

[120mm] for FS4R and

2 1/4" [58mm] for FS2R.

NOTE: Use core drill when going

through concrete or

block walls or floors.

2. Measure wall or floor thickness.

Cut EMT Sleeve to length.

3. Peel off backing

for adhesive.

1. Insert EMT

into Box.

Wall or Floor Thickness

+ 1 5/8" [41mm]

4. Stick on Wall or floor (Make

sure wall or floor is clean

and dust-free).

NOTE: Do not force EMT through

intumescent material.

NOTE: Do not over tighten.

2. Tighten Clamp.

5. Install cabling then adjust

sliding doors to be snug

around cables by turning

side screws.

Products Covered: FS2R, FS4R, FS2RHS, FS4RHS, FS2RWP8, FS4RWP12

6. Ground in accordance with

National Electrical Codes.

7. Fill out and place

label on wall or floor

near FlameStopper.

Minimum Spacing

CAT NO. MINIMUM SPACING

FS4R 6 1/8" [155MM]

FS2R 3 7/8" [98MM]

FS2R, FS4R INSTALLATION – Thru-Wall & Thru-Floor:

1. Peel off backing

for adhesive.

2. Stick on Wall

or floor.

3. Tighten Clamp.

1 2 3 4 5 6 7 8

Summary of Contents

Page 1 - FlameStopper

FlameStopper™ Thru-Wall & Thru-Floor FittingsINSTALLATION INSTRUCTIONSInstallation Instruction No.: INS0010R2 – Updated January 2007Wiremold / L

Page 2 - UL Certification

21. Wall Assembly – The 1, 2, 3 or 4 hr fire-rated gypsum board/stud wall assembly shallbe constructed of the materials and in the manner described wi

Page 3 - Cut Length

3Measure pipe length.Break Off.A.B.C.A. Install Heat Shield around Product.B. Tighten Clamp.A.B.FS2RHS, FS4RHS HEAT SHIELD INSTALLATION:NOTE: Heat Shi

Page 4

41. Wall Assembly – The 1, 2, 3 or 4 hr fire-rated gypsum board/stud wall assembly shall beconstructed of the materials and in the manner described wi

Page 5 - 2. Measure Wall thickness

5A. B.A.FS2RWP8, FS4RWP12 WALL PLATE INSTALLATION:Add-On Kit used to retrofit Flamestopper Thru-Wall Fitting over holes in the wall cables already ins

Page 6 - (continued):

6A.B.6. Adjust Sliding Doors to be snug around Cable by turning Side Screws.7.FS2RWP8, FS4RWP12 WALL PLATE INSTALLATION (continued):Ground in accordan

Page 7

1. Wall Assembly – The 1 or 2 hr fire-rated gypsum board/stud wall assembly shall beconstructed of the materials and in the manner described within th

Page 8

Wiremold / LegrandU.S. and International: 60 Woodlawn Street • West Hartford, CT 061101-800-621-0049 • FAX 860-232-2062 • Outside U.S. 860-233-6