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We recommend you record your system’s serial number here. The number is on the bottom panel.
Serial Number: _________________________
Important Caller ID Information
To use the system’s Caller ID features, you must be in an area where Caller ID service is available and you must subscribe to the service.
Where Caller ID is offered, one or more options are generally available:
•caller’s number only
•caller’s name only
•caller’s name and number
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