Extron electronic FF 220T setup guide May cause it to break off

Page 4

FF 220T Setup Guide (Continued)

10.Replace the transformer cover plate and tighten the two cover plate screws that were loosened in step 4.

11.Set the speaker on top of a T-rail making sure to hide the edges behind the grid rail.

Extron

FF 220T

Two-way Ceiling

Speakers

Ceiling Tile

Existing Ceiling Tile Rails

T-rail Crosspiece (supplied)

12.If secondary support cables are being used, install them. See the illustration below. ATTENTION: DO NOT allow any slack in these support cables.

NOTE: Observe all applicable building codes and local ordinances when installing the speaker.

Anchor this end to a suitable secure point.

Route the secondary support line through the line retainer and bendout tab.

 

Seismic

 

Safety

 

Cable

 

NOTE: Repeated bending of the tab

Bend Up Tab

may cause it to break off.

 

a.Temporarily remove a ceiling tile adjacent to the speaker and set it aside.

b.Connect a secondary support cable through the secondary attachment point, and attach it to one of the bendout tabs located on either side of the speaker.

c.Attach the other end of the cable to a sturdy part of the building (studs, roof struts, and so forth).

d.For additional secondary support cables repeat as needed. Refer to the FF 220T User Guide for further details.

e.Replace all ceiling tiles.

13.Check all wiring before powering up the amplifier.

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© 2013 Extron Electronics All rights reserved. All trademarks

mentioned are

the property of their respective owners. www.extron.com

68-1683-50 Rev. C

 

 

 

 

 

 

 

 

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Contents Wire Gauge Table IMPOR.comDistributed audio system 70 V or 100 V or direct connection Or 100 V Distribution System Through the transformerWiring to a Single Speaker Red WiresBlack Wires From Amplifier To Next Speaker comMay cause it to break off