AASTRA 4147 Medium for MX-ONE (TSW) User Guide EN - Manual (Page 73)

73 Dialog 4106 Basic/Dialog 4147 Medium
Settings
Headset
Note: This feature is only supported for the Dialog 4147
phone.
To install the Headset, see section “ Installation” on page 70 . You
can adjust the volume of the headset, see section “ Handset,
headset and loudspeaker volume” on page 68 .
Headset calls are handled via the Loudspeaker/Headset key.
To enable the Headset functionality, you have to change the
Loudspeaker/Headset switch into the Headset position.
On the bottom side of your phone:
Slide the switch to the required position.
The following headset features are available:
Answer calls Â
Press to answer.
Д В
Press to end the call.
Make calls
With the handset on hook. Â
Press.
z
Dial the number.
Д В
Press to end the call.