Lucent Technologies Definity Enterprise Communications Server (ECS) CALLMASTER IV Voice Terminal Instructions Manual

DEFINITY® Enterprise 
Communications Server (ECS)
CALLMASTER
® IV Voice Terminal 
User and Installation Instructions
555-015-171
Comcode 108229717
Issue 2
February 1998 

  CALLMASTER® IV Voice Terminal User and Installation Instructions
ii
Copyright© 1998, Lucent Technologies
All Rights Reserved
Printed in U.S.A.
Notice
Every effort was made to ensure that the information in this book was 
complete and accurate at the time of printing. However, information is subject to 
change.
Your Responsibility for Your System’s Security
Toll fraud is the unauthorized use of your telecommunications system by an unautho-
rized party, for example, persons other than your company’s...

  CALLMASTER® IV Voice Terminal User and Installation Instructions
iii
• Increase the separation between the telephone equipment.
• Plug the telephone into a different ac outlet than the receiver so that the telephone 
equipment and receiver are on different branch circuits.
• Consult the dealer or an experienced radio/tv technician for help.
Trademarks
DEFINITY and CALLMASTER are registered trademarks of Lucent 
Technologies.
SoundPoint is a trademark of Polycom, Inc.
Ordering Information
Call: Lucent...

  CALLMASTER® IV Voice Terminal User and Installation Instructions
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IMPORTANT USER SAFETY 
INSTRUCTIONS
The most careful attention has been devoted to quality standards in the 
manufacture of your new voice terminal. Safety is a major factor in the design of 
every set. But, safety is YOUR responsibility too.
Please read carefully the helpful tips listed below and on the next page. These 
suggestions will enable you to take full advantage of your new voice terminal. 
Retain these tips for later use....

  CALLMASTER® IV Voice Terminal User and Installation Instructions
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Service
nBefore cleaning, unplug the telephone from the modular wall jack. Do not use 
liquid cleaners or aerosol cleaners. Use a damp cloth for cleaning.
nUnplug the telephone from the modular wall jack. Be sure to refer servicing to 
qualified service personnel when these conditions exist:
— If liquid has been spilled into the telephone
— If the telephone has been exposed to rain or water
— If the telephone has been dropped or the...

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  CALLMASTER® IV Voice Terminal User and Installation Instructions
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ADDITIONAL INSTALLATION WARNING
FAILURE TO FOLLOW THESE INSTRUCTIONS CAN CAUSE DAMAGE TO 
THE TERMINAL OR CAUSE THE ASSOCIATED PBX CIRCUIT PACK TO 
REMOVE POWER TO THE TERMINAL. IN EITHER CASE THE TERMINAL 
WILL NOT FUNCTION CORRECTLY.
The design of this product allows it to operate on either 2-wire or 
4-wire DCP circuits. In order for the terminal to function properly in either 2-wire or 
4-wire installations, there must be NO...

  CALLMASTER® IV Voice Terminal User and Installation Instructions
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Wiring Information
                 A Voice Terminal Line Jack
 
For more information about wiring, see the section on “DCP Line Interface” in the next 
portion of this booklet.
MODULAR WALL JACK WIRING
PIN PAIR COLOR DESCRIPTION
1 2 W-O 4-Wire Output
  2-Wire (Rec Output)
2 2 O-W 4-Wire Output
  2-Wire (Rec Output)
3 3 W-G 4-Wire Input
  2-Wire (Not Used)
4 1 W-BL 2-Wire (Tip)
  4-Wire (Rec Output)
5 1 BL-W 2-Wire (Ring)
  4-Wire...

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  CALLMASTER® IV Voice Terminal User and Installation Instructions
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Contents
Your CALLMASTER IV Voice Terminal . . . . . . . . . . . . . . . . . 1
The Headset (or the Handset)  . . . . . . . . . . . . . . . . . . . . . . . 1
The Recorder Interface  . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Organization of This Guide. . . . . . . . . . . . . . . . . . . . . . . . . . 2
Conventions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Feature Descriptions . . . . . ....