Contents
Plantronics Calisto P240 USB Handset
1 Package Contents and Features ................................ 4
2 Set Up ........................................................................ 5
Connecting USB Phone to PC ....................................... 5
3 Using Your Calisto P240-M USB Handset ................ 6
Placing a Call Using Lync/Microsoft Office
Communicator ............................................................... 6
Placing a Call Using the Dial Pad .................................. 6
Answering and Ending a Call ......................................... 6
Rejecting an Incoming call ............................................ 6
Answering a Call During an Active Call ......................... 6
Muting the Microphone .................................................. 6
Redial ............................................................................. 6
Adjusting Incoming Volume ........................................... 6
Adjusting Call Alert Volume............................................ 6
Using the Speakerphone .............................................. 7
Placing a call on hold to make a second call ................ 7
Changing Language Settings ........................................ 7
4 Troubleshooting .......................................................... 8
