RCA 25424RE1 Owner's Manual | Page 2

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Equipment Approval Information
Your telephone equipment is approved for connection to the Public Switched Telephone 

Network and is in compliance with parts 15 and 68, FCC Rules and Regulations and the 

Technical Requirements for Telephone Terminal Equipment published by ACTA.
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Notification to the Local Telephone Company

On the bottom of this equipment is a label indicating, among other information, the 

US number and Ringer Equivalence Number (REN) for the equipment. You must, upon 

request, provide this information to your telephone company.

The REN is useful in determining the number of devices you may connect to your 

telephone line and still have all of these devices ring when your telephone number is 

called. In most (but not all) areas, the sum of the RENs of all devices connected to one 

line should not exceed 5. To be certain of the number of devices you may  

connect to your line as determined by the REN, you should contact your local  

telephone company.

A plug and jack used to connect this equipment to the premises wiring and telephone 

network must comply with the applicable FCC Part 68 rules and requirements adopted 

by the ACTA. A compliant telephone cord and modular plug is provided with this  

product. It is designed to be connected to a compatible modular jack that is also  

compliant. See installation instructions for details.

Notes  
•  This equipment may not be used on coin service provided by the telephone company.
•  Party lines are subject to state tariffs, and therefore, you may not be able to use your 

own telephone equipment if you are on a party line. Check with your local telephone 

company.

•  Notice must be given to the telephone company upon permanent disconnection of 

your telephone from your line.

•  If your home has specially wired alarm equipment connected to the telephone line,  

ensure the installation of this product does not disable your alarm equipment. If you 

have questions about what will disable alarm equipment, consult your telephone  

company or a qualified installer.

US Number is located on the cabinet bottom

REN number is located on the cabinet bottom

Important Information