Deutsche Telekom Octophon F400 - Manual (Page 66)

Step by Step
Using Other Functions
66
Monitoring a Room
A telephone can be used to monitor a room. The function must be ac-
tivated on the telephone that you want to monitor.
Calling this telephone lets you hear what is going on in the room.
Activating the telephone to be monitored:
Press the key. The LED lights up.
Select and confirm.
or or or or
Enter the code.
You can either leave the telephone in speakerphone mode or lift the
handset and leave it directed towards the noise source.
Deactivating the telephone to be monitored:
Press the illuminated key. The LED goes out.
or or or or
Replace the handset.
Monitoring the room:
Enter the internal number if the telephone in the room you wish to
monitor.
Program/Service
* 88=Room monitor?
Program/Service