General Information
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
Everybody involved in installing, operating or programming the optiPoint 410/420 advance S V7.0 must read these operating instructions.
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.
The layout of this operating manual is extremely
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.
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