Technical specifications | AT&T 993 instruction

Appendix

Technical specifications

Operating temperature:	32°F — 122°F
	(0°C — 50°C)

Power adapter input:	AC 120V 60Hz

Power adapter output:	AC 9V, 300mA

Backup battery:	Alkaline 9V

Headset jack:	2.5mm, 32-150 ohm

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AT&T 993 user manual Technical specifications

Contents

User’s manual Congratulations On purchasing your new AT&T product Stop Table of contents Caller ID Appendix Call history Product overview Quick reference guide Call History Press to display caller ID informationAuto Redial Press to activate the auto-redial Dial pad keys Pause Parts checklist Glossary Telephone location Avoid placing the telephone too close to Optional spare battery Telephone installation Connect the power adapter Connect the handset to the telephoneCheck for a dial tone Confirm Lines 1 Data port 800 222-3111.In Canada, dial 1 866 Connect the power cord to the telephone Wall mountingRotate the mounting bracket Reverse the handset tab Two-line modular wall jack 800 222-3111.In Canada, dial 1 866 Optional headset To exit Feature SETUP, press and hold Enter Menu operation Menu structure Turn auto speaker on or off Feature setupSet the primary line Turn automatic line selection on or off Set preferred mode Set the time and date Turn screen backlight on or off Set the scroll rate Turn the central office voicemail Covm indicator on or off Turn NEW Call light off Program home and local area codes Feature setup Choose how to store repeat calls in call history Set call history Turn caller ID with call waiting on or off Language Set the display language Basic operation Make, answer or end a call Handset Make, answer or end a call Headset Volume Handset/Speakerphone/Headset volume control TimerRinger volume Speakerphone or headset RedialDisplay dial Auto redial Press Auto Redial again Switch between lines during a call Options while on callsHold To release hold and return to the call Mute Conference callsTo end a conference call, hang up Place a conference call on hold Conference calls Talk privately with one caller Low battery indicatorLights and what they mean One-touch speed dial Lower key Store a number in one-touch Store a pause in a one-touch entry Store a flash in a one-touch entryStore a wait in a one-touch entry View a one-touch entry Dial a one-touch number Edit a one-touch number Erase a one-touch number Chain dialing Directory operation Menu structure Store a name and number in the directory Store a wait in a directory number Review directory entries Edit a directory entry Edit a name in the directory Edit a directory entry Edit a number in the directory Primary line on Dial a number from the directoryRemove a name and number from the directory Caller ID operation Information about caller ID with call waiting How caller ID works Call waiting Call ID operationMessage waiting and NEW Call lights Call history operation Review records in call history by line Remove all calls from call history . Press Call History Dial a number from call history Dial options Save a call history entry to the directory Display screen messages ErrorOut of Area Troubleshooting Eliminate any background noise. Noise from a Troubleshooting One-touch operation beginning on NEW Call light flashes Power Failure is Memory ErrorTime and date on CID del shown Important product information Especially about corded telephones FCC and Acta information Product identifier and REN informationConnection and use with the nationwide telephone network Repair instructions Rights of the telephone company Programming/testing of emergency numbersHearing aid compatibility Part 15 of FCC rules What does this limited warranty cover? Limited warrantyHow long is the limited warranty period? How do you get warranty service? Other limitations Default settings Feature Default General product care Technical specifications Index Index