Fs2rhs, fs4rhs heat shield installation – Legrand FS User Manual
Page 3
3
Measure 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 Shield is only required if conduit extends out from the wall more than 7/8" [22mm].
Add-On Kit used to retrofit Flamestopper Thru-Wall Fitting onto existing 2" trade size or 4" trade size EMT pipe.
Use FS2RHS – 2" trade size EMT with FS2R. Use FS4RHS – 4" trade size EMT with FS4R.
1.
Remove any existing firestop material from
within end of EMT Pipe.
3.
Remove Top and Front Door and
drop Cables into Fitting.
5.
Move Sliding Doors to be snug around
Cables by turning Side Screws.
6.
4.
2.
NOTE: Pipe cannot exceed 6" [152mm].
NOTE: Make sure Heat Shield
is tight to wall.
Ground in accordance with
National Electrical Codes.
Fill out and place label on wall
near FlameStopper.
PIPE HEAT
SHIELD
LENGTH
CUT LENGTH
1/2" – 7/8" No
Shield
Needed
7/8" – 1"
1
1" – 2"
2
2" – 3"
3
3" – 4"
4
4" – 5"
5
5" – 6"
No EMT
1.
2.
3.
4.
5.
Cut Length