Operation Manual

29
English
Instruction
Clean the apparatus only with a clean, dry cloth.
Do not use aggressive, alcohol-based or abrasive cleaning agents.
To reduce the risk of electric shock, do not open the housing! There are no serviceable parts inside.
Refer all servicing to qualified service personnel. Servicing is required when the apparatus has been damaged in any way,
such as power supply cord or plug is damaged, liquid has been spilled or objects have fallen into the apparatus, the apparatus has
been exposed to rain or moisture, does not operate normally, or has been dropped.
Do not make any modification to the apparatus or the accessory. Unauthorized alterations may affect the safety, regulatory compliance,
or the system performance. In this case, the operating licence/warranty can expire.
Turn down the volume level immediately if sound distortions, such as unnatural knocking, beating or high-frequency clicking can be heard.
To prevent possible hearing damage, do not listen at high volume levels for long periods.
Batteries must be kept out of the reach of children.
Take attention to the environmental aspects of battery disposal. Batteries must be disposed of at a battery collection point.
Batteries shall not be exposed to excessive heat such as sunshine, fire or the like.
Batteries must be inserted correctly, as shown on the polarity imprint. Incorrect replaced batteries might cause a damage.
Only use batteries or rechargeable batteries specified for this apparatus.
The batteries supplied are not rechargeable batteries and may therefore not be recharged.
Replaceable Lithium batteries! Caution: Danger of explosion if battery is incorrectly replaced. Replace only with the same
or equivalent type.