Troubleshooting; Environment Concerns; Declaration Of Conformity - auna MD-170-BT Anschluss- Und Anwendungshinweise

Trouble
Unable to turn on
Malfunction
No memory
Poor reception
No or weak sound
The company reserves rights to modify operation instructions and product outer appearance without
notifi cation in advance due to continuous product improvement. Illustrations in this manual could
differ from the actual product as the printing conditions are restricted.
Any modifi cation not authorized by the company could hinder users from using the
said product appropriately.
According to the European waste regulation 2002/96/EG this symbol on the product
or on its packaging indicates that this product may not be treated as household was-
te. Instead it should be taken to the appropriate collection point for the recycling of
electrical and electronic equipment. by ensuring this product is disposed of correctly,
you will help prevent potential negative consequences for the environment and hu-
man health, which could otherwiese be caused by inappropriate waste handling of
this product. For more detailled information about recycling of this product, please
contact your local council or your household waste disposial service.
Your product contains batteries covered by the European Directive. 2006/66/EC, which cannot be
disposed of with normal household waste. Please check local rules on separate collection of batteries.
The correct disposal of batteries helps prevent potentially negative consequences on the environ-
ment and human health.
Declarartion of Conformity
Producer: CHAL-TEC Vertriebs- + Handels GmbH, Wallstraße 16, 10179 Berlin.
This produkt is conform to the followring European Directives:
2014/35/EU (Low voltage)
2014/30/EU (EMC)
2011/65/EG (RoHS)

Troubleshooting

Cause
The fuse is broken.
The processor experiences faulty
situations due to other reasons.
The ignition wire and positive power
cable are connected incorrectly.
The automobile antenna is not
pulled out.
Such antenna is poorly grounded.
Incorrect connection.
The volume balancer is set out of
tolerance.
The speaker is grounded by one
end.

Environment Concerns

Solutions
Replace the fuse with a new one
having the same specifi cations.
Shut down and wait for 1 minute
before reboot.
Press the Reset button for 1~3s.
Switch those two wires and then
reconnect.
Check if the radio automatic control
wire, antenna and grounding wire
are connected well.
Check connection and then rectify.
Place the volume balancer in the
middle.
Connect the speaker to the negati-
ve.
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