Evolution Series
Floor Box Terrazzo/Concrete Trim Ring
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.: 1 009 439R1 – Updated October 2011
Legrand/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. |
Legrand/Wiremold electrical |
products may bear the mark of a Nationally Recognized Testing Laboratory (NRTL) and should be installed in conformance with current local and/or the National Electrical Code.
IMPORTANT: Please read all instructions before beginning.
PRODUCTS COVERED:
EFB610-CTR |
EFB610-TS |
CONCRETE PRE-POUR ATTACHMENT METHOD:
1.EFB610-CTR installation: place Evolution floor box according to box installation instructions. Attach terrazzo trim ring and terrazzo mudcap to the floor box with the four provided screws as shown.
Screws
Mudcap
Mudcap Spacer
Terrazzo Trim Ring
Box Assembly
for Concrete
1a. EFB610-CTR concrete pre-pour installation: installation view of trim ring, mudcap, and floor box.
Mudcap
Terrazzo Trim Ring |
See Taping note below |
Box Assembly |
NOTE: Taping of seams created between the trim ring and box assembly will decrease the ingress of concrete.
2a. Concrete pour: Screed the concrete flush with the top of the mudcap.
2b. Mudcap removal: Remove mudcap from box.
NOTE: Plastic trim ring stays in concrete.
Do not remove.
2c. Preparation: Before installing cover, remove any concrete or preset that has made it’s way onto the trim flange. Test fit cover onto trim flange to ensure that no debris is keeping it from laying flush with the top edge of the trim ring.
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