VTech VT 4121 - Manual

VTech VT 4121

VTech VT 4121 – Manual, read for free online in PDF format. We hope this helps you resolve any issues you may have. If you have further questions, please contact us through the contact form.

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Table of Contents:

  • Page 2 – INTRODUCTION
  • Page 6 – FCC REGULATIONS
  • Page 8 – IMPORTANT SAFETY INSTRUCTIONS
  • Page 9 – SAVE THESE INSTRUCTIONS
  • Page 10 – INSTALLATION
  • Page 13 – PROGRAMMING
  • Page 15 – CO Trunk Connection
  • Page 20 – BASIC OPERATION
  • Page 30 – CALLER ID OPERATION
  • Page 34 – AUX DATA PORT
  • Page 35 – MAINTENANCE
  • Page 36 – WARRANTY STATEMENT
  • Page 37 – TECHNICAL SPECFICATIONS
  • Page 38 – Wa; ll Mounting
  • Page 39 – TABLE OF CONTENTS
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1

1. Becoming Familiar With Your Speakerphone

Congratulations! You have purchased one of the best performing 4-line speaker-
phones on the market!

This manual is designed to familiarize you with the VT 4121. To get the most use out
of your VT 4121, we strongly recommend you read the manual before using your
phone.

INTRODUCTION

Display and Function Buttons:

and

keys

Allow you to scan through the caller
ID list.

CID

Allows you to review calls in caller
ID memory.

END

Used to exit the programming mode.

ERASE

Enables you to erase a programmed
setting.

DND

Used to place your telephone in Do
Not Disturb mode.

DIAL

Used to dial a telephone number
from the caller ID list.

DISPLAY

CALLER ID BUTTONS

SPEED DIAL BUTTONS

LINE BUTTONS

DIAL PAD BUTTONS

FUNCTION BUTTONS

VOLUME UP & DOWN BUTTON

SPEAKERPHONE BUTTON

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Summary

Page 2 - INTRODUCTION

2 PAGE• You can page an individual exten-sion. PAGE ALL• You can page all speakerphones si-multaneously. LINE Buttons• Allow access for up to four (4) lines. ICM• Used to place an intercom call. MUTE (ENTER)• Mutes the microphone so the dis-tant party can’t hear you. Also usedas “enter” during progr...

Page 6 - FCC REGULATIONS

6 This equipment complies with Parts 15and 68 of the Federal CommunicationsCommission (FCC) rules for the UnitedStates. It also complies with regula-tions RSS210 and CS-03 of Industryand Science Canada. Operation issubject to the following two conditions: 1. This device may not cause interfer- ence,...

Page 8 - IMPORTANT SAFETY INSTRUCTIONS

8 When using your telephone equip-ment, basic safety precautions shouldalways be followed to reduce the riskof fire, electric shock and injury topersons, including the following: 1. R e a d a n d u n d e r s t a n d a l l instructions. 2. Follow all warnings and instructions marked on the product. 3...

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