21
The microphone is muted. A beep is heard every 5 seconds in the
speaker.
To un-mute the headset microphone:
! Press either the hook button 쐆 or one of the volume buttons 쐏
or 쐄.
The beeping stops. The microphone works as usual.
Restoring factory settings
You can restore the following settings to factory settings:
• speaker volume
• ring tone volume
• pairing
! Set the headset to pairing mode as described under “Pairing the
headset to mobile phones or other Bluetooth devices” on page 13.
! Press and hold both the volume but-
tons 쐏 and 쐄 while the headset is in
pairing mode until the LED 쐊 stops flash-
ing for a short time.
Afterwards the LED 쐊 flashes alternat-
ingly in red and blue to indicate that the
headset is in the pairing mode. The head-
set needs to be paired again before using.
쐋
쐂
쐅
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