Remove your headset from the base and press the ON/OFF button . If you have a handset lifter or EHS cable connected to the charging base, the line will be connected automatically (proceed to step 4).
Press the headset button on your phone if one is available. If not, lift up your handset and place it on the desk.
To end the call: place the headset on the charging base or press the ON/OFF button . If you have a handset lifter or an EHS cable, the call will automatically disconnect. If not, then manually hang up the phone.