
Safety and Precaution
For Installation | 
  | Use only the type of power source indicated on the marking labels.  | 
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  | Use only power adapter supplied with the product.  | 
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  | Do not overload wall outlet or extension cords as this may increase the  | 
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  | risk of electric shock or fire. If the power cord is frayed, replace it with a  | 
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  | new one.  | 
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  | Proper ventilation is necessary to prevent the product overheating. Do  | 
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  | not block or cover the slots and openings on the device, which are  | 
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  | intended for ventilation and proper operation. It is recommended to  | 
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  | mount the product with a stack.  | 
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  | Do not place the product near any source of heat or expose it to direct  | 
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  | sunlight.  | 
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  | Do not expose the product to moisture. Never spill any liquid on the  | 
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  | product.  | 
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  | Do not attempt to connect with any computer accessory or electronic  | 
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  | product without instructions from qualified service personnel. This may  | 
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  | result in risk of electronic shock or fire.  | 
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  | Do not place this product on unstable stand or table.  | 
For Using | 
  | Power off and unplug this product from the wall outlet when it is not in  | 
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  | use or before cleaning. Pay attention to the temperature of the power  | 
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  | adapter. The temperature might be high.  | 
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  | After powering off the product, power on the product at least 15  | 
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  | seconds later.  | 
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  | Do not block the ventilating openings of this product.  | 
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  | When the product is expected to be not in use for a period of time,  | 
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  | unplug the power cord of the product to prevent it from the damage of  | 
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  | storm or sudden increases in rating.  | 
For Service | Do not attempt to disassemble or open covers of this unit by yourself. Nor  | |
  | should you attempt to service the product yourself, which may void the user’s  | |
  | authority to operate it. Contact qualified service personnel under the following  | |
  | conditions:  | |
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  | If the power cord or plug is damaged or frayed.  | 
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  | If liquid has been spilled into the product.  | 
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  | If the product has been exposed to rain or water.  | 
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  | If the product does not operate normally when the operating instructions  | 
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  | are followed.  | 
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  | If the product has been dropped or the cabinet has been damaged.  | 
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  | If the product exhibits a distinct change in performance.  | 
Caution  | 
  | Any changes or modifications not expressly approved by the party  | 
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  | responsible for compliance could void the authority to operate  | 
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  | equipment.  |