switel DC67 Série Mode D'emploi page 111

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Internal calls
Making internal calls
There must be two or more handsets (HS1, HS2, ...) registered on your base station in
order to make internal calls free of charge.
HS1: 3 sec. I
e.g. "
HS2: ƒ
HS1/HS2: ƒ
Forwarding external calls internally
HS1: 3 sec. I
e.g. "
HS2: ƒ
HS1: ƒ
If the handset called does not answer, the external call is returned to the
calling handset after 30 seconds.
Making conference calls
An external call can be transferred to another internal handset for a conference call.
HS1: 3 sec. I
e.g. "
HS2: ƒ
HS1: 3 sec. I
HS1 / HS2: ƒ
Setting the receiver volume
The volume can be adjusted to one of 5 levels during a call.
: or ;
Boost mode
There are further boosted volume levels in addition to the 5 basic levels;
. Chapter 5. Activate the boost level required to be able to use it.
BOOST MODE
OFF
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Internal calls are only possible when at least two handsets are registered in the
system;. Checking the contents of the package" on Page 95.
Telephoning
Activate the internal call function
Dial the internal call number of the
handset required
Other handset answers the call
End the internal call
During an external call
Dial the number of the internal handset
Other handset answers the call
Forward the call
During an external call
Dial the number of the internal handset
Other handset answers the call
Start the conference
End the conference
Select a volume level
Function
Only volume levels 1−5 are available
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