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12. Troubleshooting
If a fault occurs, first see whether you can resolve the problem yourself. You might
find this overview useful.
Fault
Possible cause
Corrective action
No function
The device is disrupted by a
thunderstorm, static charge
or another external factor.
Pull the mains adapter
out of the socket and then
plug it in again.
The mains adapter is not in-
serted correctly.
Check the power connec-
tion at the network adapt-
er connection and the
socket.
No sound
The current volume is set too
low.
Increase the volume.
Mute setting is activated.
Switch off the mute set-
ting.
When the device is connected
via AUX IN or Bluetooth: The
volume of the external device
is too low.
Increase the volume on
the external device.
CD is not
played.
Condensation has formed.
Pull the mains adapter out
of the socket and wait un-
til the device and the CD
has adapted to the envi-
ronmental conditions.
Incorrect CD format.
The device only supports
the CD formats specified
in the technical data.
The CD is dirty or incorrectly
inserted.
Clean the CD and insert it
into the CD compartment
with the label facing to
the front.
Timer does not
switch on
The timer is not set correctly.
Check whether the correct
alarm time has been set.
Check whether the alarm
has been activated.
