GLOBAL Export Import RD8504C, User Manual

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2
Preventive and Cautionary Tips
Before connecting and operating your DVR, please be advised of the following tips:
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Ensure unit is installed in a well-ventilated, dust-free environment.
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Unit is designed for indoor use only.
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Keep all liquids away from the DVR.
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Ensure environmental conditions meet factory specifications.
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Ensure unit is properly secured to a rack or shelf. Major shocks or jolts to the unit as a result
of dropping it may cause damage to the sensitive electronics within the unit.
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Power down the unit before connecting and disconnecting accessories and peripherals.