User manual

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11. Troubleshooting
BypurchasingtheDAB+radio,youhaveacquiredaproductdesignedtothestateof
the art and operationally reliable. Nevertheless, problems or errors may occur. There-
fore, we would like to describe how to eliminate possible errors here:
Always observe the safety information!
No function after the device has been switched on:
• TheAC/DCadapterisnotproperlypluggedintothesocketorthelow-voltageplugis
not correctly connected to the AC/DC adapter connection DC 6V.
• Themainssocketisnotsuppliedwithcurrent.
• Nobatteriesareinsertedincaseofbatteryoperationorthebatteriesaredischarged.
No sound is audible at playback:
• Thevolumeissettoolow.
• Theinstalledspeakerisobecauseheadphonesareconnected.
• Radioreceptionistooweak.
Interference signals are audible. Operation is impaired or the display shows no clear
indication:
• Thedeviceissubjecttointerferencefromotherdeviceswithhighinterferenceemis-
sion (e.g. a mobile phone).
• Theintegratedmicroprocessormustbereset.Switchthedeviceoandonagainor
reset it to factory settings.
Radio reception is impaired or impossible:
• Extendthetelescopicaerialtoitsfulllengthandtryoutdierentalignments.
• Setupthedeviceelsewhere.
• CheckifDABbroadcastingisavailableinyourarea.