Private Branch Exchanges - AUDIOLINE Berlin 500 Bedienungsanleitung

Putting the Telephone into Operation
Switching the handset on and off
The handset can be switched on and off in order to save the battery power.
2 sec “
“
Setting the date and time
The information on Page 38 explains how to set the date and time on the handset when
starting it up for the first time.

Private branch exchanges

The information on Page 37 explains how to install your telephone in a private branch
exchange.
30
Switch the handset off
Switch the handset on