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AT&T 944 user manual Private Lines

Models: 944

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EXPANDING THE PHONE SYSTEM

Private Lines

You can use the fourth line on each station as a private line. A private line is a telephone number assigned to just one extension.

NOTE: You must program the lines you are using at each extension so that the phone knows which lines are shared and which are private (you cannot physically wire lines with different telephone numbers into each unit for Line 4).

The chart below shows 12 extensions, each sharing the first three lines and having its own private line.

Lines in System

L10

L11

L12

L13

L14

L15

ICM 11

✔

ICM 12

✔

Stations

ICM 13

✔

ICM 14

✔

ICM 15

✔

ICM 16

✔

Intercom

ICM 17

✔

ICM 18

✔

ICM 19

✔

ICM 20

✔

ICM 21

✔

ICM 22

✔

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Contents

Four-Line Intercom Speakerphone Part 1 Important Product InformationContents Before YOU Begin Glossary Features List Feature Function Setting OptionsAudible Signals When you hear It meansInstall one 9V battery InstallationTable/Desk Installation Connect the telephone line cords to the telephone Two Two-Line JacksWall Installation Install one 9V battery Connect the power adapter to the telephone Mount the phone on the wallTwo Two-Line Jacks Convenience Ports Feature SET UP Feature OptionsTurn the Ringer On or Off for Each Line Set the Time/DateAssign an Extension Number to Your Phone Turn Line Usage On or Off for Each Line Set Delay RingSelect the Ringer Type Turn Auto-Mute On or Off Assign the Prime Line Line PreferenceAssign the Line Group for this Phone Set the Flash Time Set Audio ModeSet the Dial Mode Turn Hold Reminder On or OffSet Your Phone to be the Centrex Console Phone Program the Centrex Console Delayed Ring TimeErase All Settings and Return the Phone to Default Settings Telephone Operation Handset Telephone OperationMaking or Answering a Call SpeakerphonePause TimerSwitching Modes Do Not Disturb Canceling Call PrivacyCall Privacy Restoring Call PrivacyRedial VolumeLine-in-Use Lights Hold Switch Between LinesAuto Redial Speakerphone or HeadsetTemporary Tone Dialing MuteFlash Conference CallsTo talk privately with one party Low Battery IndicatorTransfer a Call To drop one lineSpeed Dial Operation Making a Speed Dial Call Storing a Number in a Speed Dial LocationReviewing a Speed Dial Entry Intercom Operation Basic Intercom Operations Making an Intercom Call with the HandsetAnswering an Intercom Call Switching Between an Intercom Call and a Single-phoneMaking an Intercom Call with the Speakerphone or Headset Making a Single-phoneMaking an Intercom Conference Call Paging All PhonesAnswering a System-wide Room MonitorUsing a Fax Switch Adding a FAX MachineCase of Difficulty Intercom Paging Signal Not ReceivedLine Lights Remain On When No Line is Connected Telephone Does Not RingDisplay Screen is Blank Tone Signals Do Not Activate a Remote DeviceOperation During a Power Failure Expanding the Phone System Line GroupsPrivate Lines Enabling the Console Phone Setup ChecklistCentrex Operation Console OperationPicking Up Another Station’s Line Setting Ring Delay DurationAnswering a Delayed Ring Audio Mode 4 IndexReset ALL Advanced American Telephones. All rights reserved