Using a HeadsetIf a headset is connected, you must enable Headsetmode by pressing [HEADSET].Note• The Headset button light shows the currentstatus as follows:Off: Headset mode offRed: Headset mode onFor a Bluetooth Headset UserA Bluetooth headset can be used with the unit. Beforeusing the Bluetooth headset, you must enableBluetooth and connect the headset.Connecting the Bluetooth headset1. On the Home screen, select .2. Press [ ] or [ ] to select "Basic Phone Settings",and then press [ENTER].3. Press [ ] or [ ] to select "Bluetooth", and thenpress [ENTER].4. Press [ ] or [ ] to select "Enable Bluetooth", andthen touchOn .5. TouchScan .6. A list of available Bluetooth devices is displayed.Press [ ] or [ ] to select the desired Bluetoothheadset, and then touchConnect .Note• is displayed in the Status bar whenBluetooth is enabled.• is displayed in the Status bar whenBluetooth is enabled and a Bluetooth deviceis connected.Receiving a call with the Bluetooth headset1. Press [HEADSET].2. To end the call, press [HEADSET] again.Disconnecting the Bluetooth headset1. On the Home screen, select .2. Press [ ] or [ ] to select "Basic Phone Settings",and then press [ENTER].3. Press [ ] or [ ] to select "Bluetooth", and thenpress [ENTER].4. Press [ ] or [ ] to select the Bluetooth headset, andthen touchDisconnect .Deleting the Bluetooth headsetDelete the Bluetooth headsets that are no longer usedfrom the unit.1. On the Home screen, select .2. Press [ ] or [ ] to select "Basic Phone Settings",and then press [ENTER].3. Press [ ] or [ ] to select "Bluetooth", and thenpress [ENTER].4. Press [ ] or [ ] to select the Bluetooth headset,touchDelete , and then touchYes .Switching from your Bluetooth headset to thehandset during a call1. Lift the handset off of its cradle.Operating DistancePlease keep units containing Bluetooth modules 3 m ormore apart from each other. Also, if a Bluetooth headsetis in use near a telephone containing a Bluetoothmodule other than the one it is registered to, noise maybe heard. To improve the signal, move away from thetelephone and closer to the one it is registered to.NoiseSignals are transmitted between the unit and theBluetooth headset using radio waves. For maximumdistance and noise free operation, it is recommendedthat the unit is situated away from electrical appliancessuch as faxes, radios, personal computers, ormicrowaves.• Systems using the 2.4 GHz ISM (Industrial,Scientific and Medical) band may interfere with thisproduct. Examples of such systems are cordlesstelephones, wireless LAN, Home RF, microwaveovens and other ISM devices. These systems maycause minor noise.NoticeOperation is subject to the following two conditions:1. this unit may not cause interference, and2. this unit must accept any interference, includinginterference that may cause undesiredoperation of the unit. Privacy ofcommunications may not be ensured whenusing the unit.USB DevicesUSB devices, including USB headsets and hubs, canbe connected to the USB port on the right side of theunit (Page 13). If the KX-UTA336 is installed to the unit,68 Operating Instructions Document Version 2014-04Installation and Setup