BT Duet 20 – Issue 2 Edition 01 – 12.02.04 – 5957
6Using the phone
Make a call
1.Lift the handset and wait for the dial tone.
2.Enter the telephone number and it will be dialled.
End a call
1.Replace the handset to end a call. Or
Press the hook switch to make a follow on call.
Receive a call
1.When you receive a call, the phone will ring and the red Calls light will flash.
2.Pick up the handset to answer the call.
Redial
1.Press 
. The last number called is automatically redialled.
Secrecy
1.During a call, press and hold 
. Your caller cannot hear you now.
2.Release 
to resume your call.
Ringer volume
1.Adjust the switch to your preferred volume, High, Low or Off (if you do not want to be disturbed).