Curtis TC924 owner manual Ringer Equivalence Number

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FCC Requirements

RINGER EQUIVALENCE NUMBER

NOTICE: The Ringer Equivalence Number (REN) assigned to each terminal device provides an indication of the maximum number of terminals allowed to be connected to a telephone interface. The termination on an interface may consist of any combination of devices subject only to the requirement that the sum of the ringer equivalence numbers af all devices does not exceed 5.

CAUTION:

Users should not attempt to make such connections themselves, but should contact the appropriate electric inspection authority, or electrician, as appropriate.

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Contents Model TC924 Contents Changing the Battery Pack Problem Solving Safety Instructions Important Safety InstructionsBattery Safety Handset Controls Microphone Base Unit Controls Base Unit AntennaConnecting Your Phone Getting StartedBelt Clip Installation Battery CompartmentPreparing for Use Cordless Telephone OperationReceiving Calls Redial Feature Placing CallsUsing the Headset Feature Caller ID System Operation Caller ID SystemMSG Waiting Message Waiting Caller ID with Call WaitingOne-Touch Voice Mail Dialing Viewing the Caller List Caller ListPlacing a Call from the Caller List Deleting a Single Record Storing Caller ID Records into the Directory Phone BookDeleting Caller ID Records Deleting All RecordsName and Telephone Number Directory Phone Book Viewing the Directory Phone BookTelephone Keypad Characters ExamplePlacing Calls from the Directory Phone Book Editing a Stored Number in the Directory Phone BookDeleting a Stored Number in the Directory Phone Book Preferred CallsFunction Settings KeypadSetting the Ringer Level Changing the LanguageSetting the Time and Date Turning the First Ring on or OFFSetting the PBX Number Adjusting the ContrastChanging the Flash Time Programming One-Touch Voice Mail Dialing Changing the Pause TimeSetting the Area Code Deleting Message Waiting IndicationSecurity System Resetting Security Code and Channel InformationMulti-Channel Access Security SystemChanging the Battery Pack Recharging the Battery PackRecharging the Battery Pack To Replace the Battery PackProblem Solving Problem Solving Noise Technical InformationTechnical Information RangeFCC Requirements FCC NoticeRinger Equivalence Number FCC Requirements