BT
Using the telephone
To switch the handset power on and off
Press and hold the GREEN PHONE button until the display check sequence has happened and only the battery icon is displayed.
If you release the button before this has happened the handset will remain switched off.
Press and hold the RED PHONE button to switch the handset off.
To end a call
Press the RED PHONE button.
To receive an external call
Press the GREEN PHONE button to answer the call.
Making and ending calls
To make an external call
Press the GREEN PHONE button.
The display shows the 
symbol.
Dial the number.
Preparatory dialling
First enter the number to be dialled. The number is shown in the display.
(If you make a mistake press C to remove the incorrect digit).
If you have entered the number correctly, press the GREEN PHONE button to dial the number.
Call timer
Your handset will automatically time the duration of all external calls. The handset display shows the call duration during your call and for a few seconds after it is completed.
To adjust the earpiece volume
You can adjust the volume during a call.
▲Press the UP button to increase the volume.
▼Press the DOWN button to decrease the volume.
The display shows the current volume level.
Note
The 
symbol on your handset display indicates when you are in range of the base station. If the symbol disappears you are out of range and will need to move closer to the base station.
Handsfree
Handsfree allows you to talk to your caller without holding the handset. Please note that handsfree is only available if the base station your handset is registered to supports the handsfree feature.
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