INSTALLATION

2.the following message is displayed, follow the steps below: Audio i headset. Transfer to phone?

Press No or ignore the message to use the Bluetooth.

Press Yes to use the phone.

21.4.3

Answering With Bluetooth

A ring signal sounds both in the active Bluetooth headset and the phone to indicate an incoming call.

To answer the call from the Bluetooth headset, press the headset button.

To answer the call from the phone, press .

21.4.4

Ending a Call With Bluetooth

To end a call with Bluetooth, do the following:

Press the headset button or on the phone.

21.4.5

Transferring a Call With Bluetooth

It is possible to transfer an ongoing call between the Bluetooth headset and the phone.

To transfer a call with Bluetooth, do the following:

1. Press More during a call.

2. Select Audio transfer and press Select.

Note: It is also possible to transfer a call to the Bluetooth headset by pressing the button on the Bluetooth headset.

21.4.6

Switching from Bluetooth To a Headset With Cord

 

If a headset with a cord is connected during a call, the call is automati-

 

cally transferred to the headset.

21.4.7

Operation Notice

Accessibility and Voice quality

Bluetooth uses the frequency of 2.45 GHz. WLAN, microwave oven, and other devices that use the same frequency can disturb the use of a Blue- tooth headset.

1424-EN/LZT 103 088 Uen D3 2010-11-16

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Aastra Telecom DT690 manual Switching from Bluetooth To a Headset With Cord, Operation Notice