BenQ 5250C User Manual - Page 76
Do not attempt to service the scanner yourself
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blocked by placing the scanner on a bed, sofa, rug, or other similar surface. This scanner should never be placed near or over a radiator or heat register, or in a built-in installation unless proper ventilation is provided. The scanner should be operated from the type of power indicated on the marking label. If you are not sure of the type of power available, consult your dealer or local power company. Do not allow anything to rest on the power cord. Do not locate the scanner where persons will walk on the cord. If an extension cord is used with the scanner, make sure that the total ampere rating of the equipment plugged into the extension cord does not exceed the extension cord ampere rating. Also, make sure that the total rating of all products plugged into the wall outlet does not exceed the fuse rating. Never push objects of any kind into the scanner through cabinet openings as they may touch dangerous voltage points or short out parts that could result in a fire or electric shock. Never spill liquid of any kind on the scanner. Do not attempt to service the scanner yourself, as opening or removing covers may expose you to dangerous voltage points or other risks. Refer all servicing to qualified service personnel. Unplug this product from the wall outlet and refer servicing to qualified service personnel under the following conditions: • When the power cord or plug is damaged or frayed • If liquid has been spilled into the product • If the scanner has been exposed to rain or water • If the scanner does not operate normally when the operating instructions are followed. Adjust only those controls that are covered by the operating instructions since improper adjustment of other controls may result in damage and will often require extensive work by a qualified technician to restore the product to normal condition. • If the scanner has been dropped or the cabinet has been damaged • If the scanner exhibits a distinct change in performance, indicating a need for service. • Use only the power cord or power adapter which is of the same type as the one originally included with the scanner. For Experienced Users 75
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