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EN
Phoning
The caller / recipient is not heard.
- Make sure that both the Bluetooth mobile phone and the device are turned
on.
- Check the connection of the Bluetooth mobile phone and this speaker.
- Check if the mobile phone’s Bluetooth output is set for this speaker.
- Check if the speaker is set to a low volume level.
- Check that the volume on the Bluetooth mobile phone that is equipped with
the volume control is not set to a low level.
Weak sound from caller / recipient
- Increase the volume on the speaker.
- Increase the volume of the Bluetooth mobile phone that has a volume
control.
Maintenance
Cleaning the device surface
Use a soft cloth slightly moistened with a mild cleaning solution to clean the
surface, panel and controls. Do not use abrasive cloths, cleaning powders or
solvents such as thinner, petrol or alcohol.
