During an external call
1 Press and hold to initiate an internal call.
»»The handsets available for intercom are displayed.
»»The external caller is put on hold.
2 Select or enter a handset number, then press [OK] to confirm.
»»The selected handset rings.
3 | Press | on the selected handset. |
| »»The intercom is established. | |
4 | Press [Conf]. |
»»You are now in a
5 Press | to end the conference call. |
Note
•• Press to join an ongoing conference with another handset if [Services] > [Conference] is set to [Auto].
During the conference call
•Press [Int.] to put the external call on hold and go back to the internal call.
»»The external call is put on hold.
•Press [Conf] to establish the conference call again.
Note
•• If a handset hangs up during the conference call, the other handset remains connected to the external call.
English
EN 15