AT&T 8503T manual To Order Copies of this Document

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NOTICE

While reasonable efforts were made to ensure that the information in this document was complete and accurate at the time of printing, AT&T can assume no resposibility for any errors. Changes or corrections to the information contained in this document may be incorporated into future issues.

TO ORDER COPIES OF THIS DOCUMENT

Contact: AT&T Customer Information Center

2855 North Franklin Road P.O. Box 19901 Indianapolis, Indiana 46219 1 800 432-6600,

In Canada: 1 800 255-1242

Order: Document No. 555-230-747

Issue 2, January 1992

For more information about AT&T documents, see Business Communications Systems Publications Catalog (555-000-010).

HEARING AID COMPATIBILITY

This telephone is compatible with the inductively coupled hearing aids prescribed by the Federal Communications Commission (FCC).

Prepared by	©1992 AT&T
AT&T Technical Publications Department	All Rights Reserved
Middletown, New Jersey 07748	Printed in USA

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Contents AT&T To Order Copies of this Document Contents Your Isdn 8503T Voice Terminal Isdn 8503T Voice TerminalDesignation card Receiver What the Features Do Switch Features Page How to Use the Features Gray TypeQuick Reference Lists Or press Drop Phone FeaturesAnswering Placing a Call Conference DropHold Number you dialed from the dial pad Memory DialingOr, if appropriate, press Redial to store the last Redial MessageMute Select Ring and Ringer Volume Self-Test Transfer Switch Features Special InstructionsAbbreviated Dialing Dial list item 1, 2 Dial toneAutomatic Callback Call Park Or Dial Call Forward Cancel codeCall Forwarding All Calls Or Dial Answer Back code Then your extension numberCall Pickup Or Dial Call Pickup codeOr Dial Leave Word Calling code Or Dial Leave Word Calling Cancel codeLeave Word Calling Send All Calls Or Dial Send All Calls cancel codePriority Calling Or Dial Priority Calling codeVoice Message Retrieval Tones and Their Meanings Ringing TonesKey Words to Know Covering userCommunications System Generic 1 or Generic Feature Codes Quick Reference ListsTrunk Codes Miscellaneous555-230-747 Graphics AT&T Issue 2, March