Setting the handset
Setting the handset
Date and time
To ensure you have the correct time for incoming calls and to use the alarm clock and calendar, for example, the date and time must be set.
 
The date and time are taken from a time server on the Internet, provided that the phone is connected to the Internet and synchronisation with the time server is activated. Manual settings are overwritten in this case.
If the date and time have not yet been set on the handset, the display key Time appears.
*Press the display key Time
or
Set the date:
e. g.   for 14/01/2015
Set the time:
* Time    . . . use to enter hours and minutes in 4‑digit format
e. g.  for 07:15 
Save settings:
*Save