Ericsson DIALOG 4422 - Manual (Page 89)

89 Dialog 4422 IP Office
Accessories
From handset to headset
Í
Press.
The Headset key lamp is turned on. d
Replace the handset.
Headset with Group Listening (loudspeaker)
(Dialog 4422 v. 1 phone only). Â
Press to toggle between headset with or without Group
Listening.
When the Loudspeaker key lamp is on, the Group Listening is
active.
From headset to monitoring
(Dialog 4422 v. 1 phone only). Â
Press.
The Loudspeaker key lamp is turned on.
П Н
Press.
From monitoring to headset
(Dialog 4422 v. 1 phone only).
Í
Press.
The Headset key lamp is turned on.
From headset to handsfree
(Dialog 4422 v. 2 phone only). Â
Press.
The Loudspeaker key lamp is turned on.
From handsfree to headset
(Dialog 4422 v. 2 phone only).
Í
Press.
The Headset key lamp is turned on.