Telecor STB-12 Assembly And Installation Manual Download Page 2

3.

 

Feed the supply cable through whip to the connector. Make the connections per the 
wiring diagram below. Insulate all unused taps from each other, the enclosure, and 
electrical ground. 

 

Figure 1: STB-12 Wiring Diagram 

4.

 

Place the assembly onto ceiling grid. 

Note: 

AHJ/local codes may require the assembly to be secured and tied-off to the ceiling structure. 
Bend up the tie-off tabs as shown in the illustration below and install as directed. 

Note: 

AHJ/local codes may require the assembly to be secured and tied-down to the ceiling grid. 
Recommended fasteners (not supplied) include Erico/Caddy part ATA4i and ¼"-20 x 2" bolt or 
equivalent. Install these fasteners according to their installation directions. 

 

Figure 2: Tie-off Tabs 

5.

 

Place the remaining ceiling tile into opening beside the assembly. 

© Copyright 2013 by Telecor Incorporated. All rights reserved. No part of this publication may be reproduced in any form or by any means without the prior written permission of 
Telecor Inc. Telecor Inc. makes no representation of warranties with respect to this document. Furthermore, Telecor reserves the right to make changes in the specifications of 
the product described in this document any time without notice, and without obligation of Telecor Inc. to notify any person of such revisions or changes. 
 

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STB-12 Speaker/Transformer/Baffle Assembly Installation Manual 

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