AT&T - Door Phone Controller

Below are all the different types of AT&T. Select the device of your choice, to download the manual

Contents

11 16 92 T amp T AT amp T Door Phone Controller Installation and Operation Manual 1992 AT amp T All Rights Reserved Printed in U S A CIC 999 500 315 0II722050 055 Issue 3 November 1992 NOTICE Every effort was made to ensure that the information in this manual was complete and accurate at the time of printing However information is subject to change COMPATIBILITY The AT amp T Door Phone Controller is recommended for use with any AT amp T business telephone system It is also intended to be used with the AT amp T Door Phone Speaker WARRANTY INFORMATION AT amp T provides a limited warranty to this product Refer to Warranty Information in Appendix F Partner Spirit Merlin System Dimension Horizon Touch Tone and Co ...