Telephone operation
SIP contemporary cordless 2-line - S2420
Redial
To redial the last dialed number:
Press LINE 1, LINE 2 or
/SPEAKER
Volume
To adjust the listening volume:
•
During a call on the handset, press -/VOLUME/+
•
During a call on the telephone base, press +/VOLUME or -/VOLUME
To adjust the ringer volume of the telephone base:
When the telephone base is idle, press +/VOLUME or -/VOLUME on it to adjust the ringer volume
Call waiting
When you hear a call waiting tone during a call, press the corresponding line key to put the current call on hold and take the new
Press the corresponding line key
Message waiting indicator (only for line 1)
When a voice message is received, the MESSAGE WAITING
Mute
To mute the microphone:
During a call, press MUTE
Press MUTE
Hold
During a call, press HOLD
Intercom
To initiate an intercom call:
•
On the cordless handset, press INTERCOM
cordless handsets and the telephone base ring The INTERCOM keys on other cordless handsets and INT key on the telephone
-OR-
•
On the telephone base, press INT
ring and the INTERCOM
To initiate an intercom call during a call:
•
During a call on the cordless handset, press HOLD
INTERCOM
cordless handsets and INT
-OR-
•
During a call on the telephone base, press HOLD
MUTE
or
/SPEAKER to release the call from hold, or the call will end automatically after the preset call on
/SPEAKER
INTERCOM
REDIAL
MUTE lights turns on when the mute function is
INTERCOM
INT
and the telephone base ring The INTERCOM keys on other
INT
69
ll destination cordless handsets
INTERCOM
INT