Settings
U or D U or D
Volume Control
You can adjust the volume in the ear piece, of the loudspeaker for handsfree speaking and the volume of the ringer. Use the volume keys to adjust the volume, see section “Description” on page 13 for the location of the volume controls.
To turn the microphone, ringing sound and warning sound on or off during a call, see section “During Calls” on page 40.
Adjust loudspeaker volume for handsfree speaking
Press to adjust the volume during a call.
Adjust ear piece volume
Press to adjust the volume during a call.
The phone will now store and keep the new volume level.
BusinessPhone – Cordless DT590 | 107 |