TechniSat 19889, Instruction Manual

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12 Cleaning
To prevent the risk of an electric shock, you may not clean the device using a
wet cloth or under running water.
You may not use scouring pads, scouring powder and solvents such as alcohol
or petrol.
Do not use any of the following substances: saltwater, insecticide, chlorine-
based or acidic solvents (ammonium chloride).
Clean the housing with a soft, dry cloth. Do not use spirit, thinners, etc.; you
could damage the surface of the device.
Clean the display using a soft, cotton cloth. If required, use a cotton cloth with
small amounts of non-alkaline, diluted, water or alcohol-based soap solution.
Gently clean the surface using the cotton cloth.
13 Troubleshooting
Symptom Possible cause/remedy
The device cannot be switched on. Ensure that the device has been
connected properly.
No sound can be heard. Increase the volume. Switch
on the playback device or
increase the volume. Possibly the
incorrect source has
been selected.
Poor DAB/FM reception. Check the antenna position and change
if possible.
The device cannot be connected/paired
via Bluetooth.
Ensure that the maximum range of the
Bluetooth connection does not exceed
10 metres.
Dropouts in the Bluetooth connection. Reduce the range between both
devices. The optimum range is between
0 and 5 metres.
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