Table of Contents | 
  | 
Important Safety Instructions  | 1  | 
Introduction  | 2  | 
Parts Check List  | 2  | 
Getting Started  | 3  | 
Setup  | 3  | 
Setup  | 4  | 
Handset Features  | 5  | 
Base Unit Features  | 6  | 
Basic Operation  | 7  | 
Operating Instructions  | 7  | 
Making Calls  | 7  | 
Answering Calls  | 7  | 
Disconnecting  | 7  | 
Changing Channels  | 8  | 
TONE/PULSE Setting  | 8  | 
Temporary Tone  | 8  | 
Programming the Ringer Type  | 8  | 
Turning Off the Ringer  | 8  | 
Checking the Ringer  | 9  | 
Memory Dialing  | 9  | 
Programming Speed Dial Numbers  | 9  | 
Speed Number Dialing  | 9  | 
To Change or Replace a Speed Dial Number  | 9  | 
Storing Pausesin Memory  | 10  | 
Using Redial  | 10  | 
Storing a Redial Number into Speed Dial  | 10  | 
The Page Feature  | 10  | 
AdvancedOperation  | 11  | 
Answering System Operation  | 11  | 
Introduction  | 11  | 
Call screening from Base Unit  | 11  | 
Call Screening from Handset  | 11  | 
Hanset Layout For Answering System Operation  | 12  | 
Answering System Setup  | 13  | 
Set Outing Message  | 13  | 
Set Security Code  | 13  | 
Set Audible Message Alert  | 13  | 
Set Announce Only  | 13  | 
Set Base Rings  | 14  | 
Set Number of Rings  | 14  | 
Checking and Setting Day and Time  | 14  | 
Recording a Memo  | 15  | 
Turning Your Answering System ON/OFF  | 15  | 
Play back of Greetings, Messages and Memos  | 16  | 
Remove Operation of Your VT2458 Answering System  | 17  | 
Additional Information  | 18  | 
Headset Operation  | 18  | 
Belt Clip  | 18  | 
Maintenance  | 19  | 
In Case Of Difficulty  | 20  | 
Warranty Statement  | 22  | 
FCC, ACTA and IC Regulations  | 25  | 
The RBRC® Seal  | 28  | 
Technical Specifications  | 29  |