HiFiMAN EF1000DAC Benutzerhandbuch - Seite 4

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Important:
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When installing and placing the product, please fully consider its heat dissipation.
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Power voltage may vary in different countries and areas. Before connecting this product to a
power source for the first time, please make sure the rated voltage (for instance, alternating
current AC 230V 50Hz or alternating current AC 115V 60Hz ) on the panel corresponds to local
voltage. If not, the power supply should be turned off and the power cable disconnected before
adjusting the voltage selector to make sure the power supply corresponds to the local voltage
before reconnecting. The value displayed on the voltage switch is the current voltage.
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Firmly grasp the plug when the power cable is being unplugged. Do not pull the cable to unplug.
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This product should not be placed in a dusty, dirty environment. Never expose it to high humidity.
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The plug should be unplugged if the product will not be used for an extended period.
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Air ventilation should not be blocked or obstructed.
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Any foreign objects that fall into the product are likely to cause damage.
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Front and rear panels should be wiped clean with a dry cloth.
To remove stubborn dirt, use a soft cloth with a mild detergent solution and wipe dry with a clean
cloth. (A rough cloth with ethyl alcohol or other chemical solvent must not be used, as they may
cause damage to the surface coating.) Do not expose the product to chemicals such as pesticides,
benzene, acids or alkalines.
•
This product should not be disassembled or refitted by anyone other than HIFIMAN.
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To avoid fire while the amplifier is powered, vacuum tubes and air vents should not be
obstructed with papers, tablecloth, curtains or any other items.
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Open flames such as candles should not be placed on or near the product.
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Highly flammable liquids should not be dropped or sprayed on the product.
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To avoid fire hazard, items containing liquids such as vases or glasses should
not be placed on the product.
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Do no operate with wet or oily hands.
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The power cable should not be trampled on or be a trip hazard.
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Accessories and spare parts used should be specified exclusively by HIFIMAN.
EF1000DAC
02
Safety Precautions
TRANSPORT
CASES WARNING