Topcom Butler 4850Twin/Triple/Quattro
9 Call transfer and Intercom between two handsets
These functions only work when more then one handset (like a Twin/Triple/ Quattro version) is registered to the base!
9.1Call transfer and conference call during an external call
During an external call, press the INT key followed by the number
The other handset will start to ring:
–When the other handset takes the line you can talk internally.
If you hang up, the external line will be connected with the other handset.
If you press and hold the INT key for 3 seconds you can talk with the 2nd handset and external line at the same time (conference call)
–Or press the INT key again to return to the external call.
Press the Line button 
to end the call.
9.2Internal call (intercom)
•In standby press the INT key followed by the number
•The other handset will start to ring. You can stop the ringing by pressing the line button 
.
•If the other handset answers the call by pressing the Line button 
you can talk internally.
•Press the Line button 
to end the call.
10 Reset of the handset
This will undo all changes and set back all default settings (ringer volume, ringer melody, etc...).
Press Menu button 
Use the Right 
button to scroll to ‘RESET’ and press OK 
Enter the pin code (0000) and press OK 
The unit will go back to standby.
Default handset settings are: |
|
Handset volume | 3 |
Handset melody | 9 |
Flash time | Short |
Dial mode | Tone |
All memories (redial, phonebook, call log,...) and handset name will not be erased!
16 | Topcom Butler 4850/Twin/Triple/Quattro |