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PCS 571/572 User Manual
Basic Call Handling
PCS 571/572 User Manual v3.2/0913/1
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Changing the Ringing Volume
While an incoming call is ringing, press the Volume Up or Down buttons as required.
The ringing volume will increase or decrease.
Changing the Volume during a call
Hands free volume
If you have answered the call using the Speaker button:
Press the Volume Up or Down buttons as required. The hands free volume will
increase or decrease appropriately.
Handset volume
If you have answered the call using the handset:
Press the Volume Up or Down buttons as required. The volume of your handset will
increase or decrease appropriately.