Legrand RC7KTC - Manual (Page 3)

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Step 8. If circuit is connected to an isolated ground, apply IG icon on receptacle slide as shown.
NOTE: The orange triangle shall only be placed on devices that are wired for isolated ground. See NEC 250-146(d).
Step 9. Wire and snap the communication jacks into the adapters as shown.
NOTE: To maintain UL Fire Classification, all communication modules or blank inserts (factory or customer supplied) must be UL Listed
communication circuit accessories, and must fit securely in the supplied communication brackets with no visible openings between
the module and bracket. Supplied foam plugs must be used when passing cables through the communication openings.
Step 10. For cable pass-through or empty communication port, install foam block in keystone adapter.
Pass cable through adapter adjacent to foam plug. Close off non-utilized Ortronics adapters with
plastic TracJack
™ blank.
CAUTION: Empty communication ports must be closed off with foam blocks or TracJack blanks to maintain fire classification.
Keystone
Foam Plug
TracJack ™ Blank
TracJack Adapter
Keystone Adapter
Ortronics ™ Avaya