General Information
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General Information

About These Operating Instructions

These operating instructions will help you get to know the optiPoint 410/
420 advance S V7.0 and to use its functions. The instructions contain im-
portant information for safe and proper operation of the optiPoint 410/420
advance S V7.0. Follow them carefully to avoid improper operation and get
the most out of your multi-function telephone in a network environment.
Everybody involved in installing, operating or programming the optiPoint
410/420 advance S V7.0 must read these operating instructions.
The layout of this operating manual is extremely user-friendly. You will be
guided through operation of the optiPoint 410/420 advance S V7.0 step by
step – starting with a description of simple basic functions, through con-
figuration of all operating parameters to a description of the additional fea-
tures. Administrative tasks are described in a separate manual. The quick
reference guide is meant to give you quick and reliable explanations regard-
ing frequently used functions.

Intended Use

The optiPoint 410/420 advance S V7.0 telephone is a desktop unit de-
signed for voice transmission and for connection to a LAN. Any other use
is regarded as not prescribed.

Product Identification

The characteristics of the telephone – precise product name and serial
number – are displayed on the nameplate on the underside of the tele-
phone. Please have these at hand when you contact our service depart-
ment regarding problems or defects on the unit itself.
For your own protection, please read the section dealing with safety.
Follow the safety instructions carefully in order to avoid endangering
yourself or other persons and to prevent damage to the unit.