iiiInformation for your safety and comfortSafety instructionsRead these instructions carefully. Keep this document for future reference. Follow allwarnings and instructions marked on the product.Turning the product off before cleaningUnplug this product from the wall outlet before cleaning. Do not use liquid cleanersor aerosol cleaners. Use a damp cloth for cleaning.CAUTION for plug as disconnecting deviceObserve the following guidelines when connecting and disconnecting power to thepower supply unit:• Install the power supply unit before connecting the power cord to the AC poweroutlet.• Unplug the power cord before removing the power supply unit from thecomputer.• If the system has multiple sources of power, disconnect power from the systemby unplugging all power cords from the power supplies.CAUTION for accessibilityBe sure that the power outlet you plug the power cord into is easily accessible andlocated as close to the equipment operator as possible. When you need todisconnect power to the equipment, be sure to unplug the power cord from theelectrical outlet.Warnings• Do not use this product near water.• Do not place this product on an unstable cart, stand or table. If the product falls,it could be seriously damaged.• Slots and openings are provided for ventilation to ensure reliable operation ofthe product and to protect it from overheating. These openings must not beblocked or covered. The openings should never be blocked by placing theproduct on a bed, sofa, rug or other similar surface. This product should neverbe placed near or over a radiator or heat register, or in a built-in installationunless proper ventilation is provided.• Never push objects of any kind into this product through cabinet slots as theymay touch dangerous voltage points or short-out parts that could result in a fireor electric shock. Never spill liquid of any kind onto or into the product.