User manual

User manual Leon A370 system English
14
Conference call
You are conducting an external call. An internal caller can listen in on
this call and take part in the conversation.
Precondition: The “CONFERENCE” function must be activated.
Activate/Deactivate conference call
Press “设置”(setting) keyv ADVANCE SET, 确定(confirm)
vPress”▲ ▼”key and select CONFERENCE, 确定(confirm)
v select ON/OFF, 确定(confirm).
Start a conference call:
When you want to start a conference call during an external talk:
Long press the “呼叫”key, press the handset number you want to let in.
Intercom starts after the other handset takes the call. Press”呼叫” key
again to start conference call.
The external call remains if one of the handset leave the conference call
by pressing
akey.
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CONFERENCE