USING THE HEADSET
Note: The Bose A20® Aviation Headset will automatically exit pairing mode after five minutes of inactivity.
Bluetooth® indicator light status
The Bluetooth indicator is a blue light on the control module. It shows the status of Bluetooth functions, as follows:
Appearance | Indication |
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Flashes slowly, alternating with the power indicator. | Headset is discoverable or is pairing. |
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Flashes twice quickly with each power indicator | Bluetooth technology is ON but not |
flash. | connected to a phone. |
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Flashes at the same rate with the power indicator | Bluetooth technology is ON and |
(green or amber). | connected to phone. |
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Flashes once quickly with each power indicator flash. | Headset is in an active phone call. |
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No light | Bluetooth technology is not enabled. |
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Reconnecting to a previously connected phone
To reconnect the headset to a previously connected phone or other Bluetooth wireless technology device, briefly press the Bluetooth function button on the headset control module.
The headset control module attempts to connect with the last connected Bluetooth wireless technology device.
Note: The Bose® A20® Aviation Headset can only be connected to one Bluetooth wireless technology device at a time. If you press the Bluetooth function button on the headset control module for more than five seconds, the currently connected Bluetooth wireless technology device is disconnected and the control module enters pairing mode.
Recovering a lost connection
When a connected Bluetooth wireless technology device moves out of range and the connection is lost, the Bose A20 Aviation Headset automatically attempts to reconnect. If a connection still does not exist after five minutes, the Bluetooth wireless technology receiver in the control module remains on, but not connected. The Bluetooth indicator on the Bose A20 Aviation Headset control module will exhibit a fast double flash initiated at each power indicator flash.
Disconnecting a Bluetooth technology-enabled phone
If you use a connected phone to end a Bluetooth wireless technology connection, the Bluetooth technology receiver in the headset control module remains on, but no longer attempts to connect. A Bluetooth wireless technology connection is ended by turning the phone off, ending the current call, or discontinuing the wireless connection.
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