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When using headsets, earbuds, or headphones, make sure the acoustic
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emissions do not exceed an A-weighted sound level of 80 dB.
Always set the volume at the lowest level where you can still clearly hear the
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audio track being played without causing discomfort.
Do not increase the volume once you have become accustomed to that
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sound level.
Adjusting the default settings for the equalizer can boost the device's
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volume levels.
Changing the settings of pre-installed software (for example, the operating
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system, firmware, drivers) can also increase volume levels.
Risk of multiple injuries and fire/explosion hazard in potentially explosive
atmospheres
Operating the device in potentially explosive atmospheres, such as at filling
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stations, on construction sites, or in chemical plants, is prohibited.
Switch off the device if you are in areas that contain potentially explosive
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materials (e. g., gas, fuel, chemicals, particulate matter, grain, dust, or metal
powders). Sparks could cause an explosion or fire.
Obey the corresponding signs and warnings in these areas and strictly observe
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all instructions contained on them.
CAUTION
Risk of fire or explosion when using non-approved power adapters
Only use the included power adapter or an equivalent power adapter.
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If the power adapter is defective, only exchange it for an equivalent power
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adapter. Please note the information in the technical specifications of the
power adapter in the online user's manual or contact customer service.
Risk of multiple injuries from slipping, tripping, or falling
Do not expose the device and/or power adapter to vibrations and/or
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any form of impact.
Do not drop the device and/or power adapter. Do not use the device/power
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adapter if it has been dropped and/or is damaged. Have a qualified service
technician check the device/power adapter before restarting it.
Always ensure that the power cord is installed securely.
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Do not allow the power cord to knot or kink.
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