36
How to use the device
To make a call / To respond to an incoming call
3
Call a group
Make an outgoing call to all stations that belong to the selected group, and communicate with the first station to 
answer.
1.  Pick up the handset.
• If there is no handset, proceed to the next step.
• If the handset is lifted after specifying a group, 
the call will be placed under [Normal] priority.
 
2.  Specify the group to call.
• You can choose a group using the methods 
below.
– “Specifying by Number (→page 29)”
– “Choose a number from the address book. 
(→page 30)”
 
3.  Tap [CALL], [PRIORITY CALL], 
or [URGENT CALL].
• The group call will be placed with the selected 
priority.
• The calling tone is heard from the handset or 
the built-in speaker.
• Refer to (page 73, page 77, and page 78) for 
information on possible operations when 
making an outgoing call.
 
4.  Speak when the other party 
answers
• For how to view the screen during a call, refer 
to (→page 18).
• Refer to (page 70 through page 79) for 
information on possible operations during a 
call.
• If the other station is a VoIP Phone, the image 
may not be displayed depending on the 
specifications and configuration of the VoIP 
Phone.
 
5.  To terminate a call, put the 
handset back or tap  .
Alternately,