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Clean the housing using a so, damp cloth. Do not use spirit,
thinners, etc.; you could damage the surface of the device.
Only clean the display with a so, coon cloth. If required, use a
coon cloth with small amounts of non-alkaline, diluted, water-
based or alcohol-based soap solution.
Gently clean the surface using the coon cloth.
10 Troubleshooting
If the device does not operate as intended, check the following table for
information.
Symptom Possible cause/remedy
The device cannot
be switched on.
The device is not being supplied with power.
Connect the mains supply correctly, or insert
new baeries.
No sound can be
heard.
Increase the volume.
The display does
not switch on.
Disconnect the device from the power supply
and then reconnect it.
Poor reception via
DAB+/FM.
Change the location if necessary.
The device cannot
be operated.
Disconnect the device from the power supply
and then reconnect it.
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