Information for your safety and comfort57Information for yoursafety 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.Unplug this product during lightning storms or when unused for long periods of time.CAUTION: 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 to disconnectpower to the equipment, be sure to unplug the power cord from the electrical outlet.CAUTION: Dummy Card of SD memory card slotYour Portable Navigator shipped with plastic dummies installed in the SD memorycard slot. Dummies protect unused slots from dust, metal object, or other particles.Save the dummy for use when no SD memory card is installed in the slot.Warnings• Do not use this product near water.• Do not place this product on an unstable cart, stand or table. If the productfalls, it could be seriously damaged.• Slots and openings are provided for ventilation to ensure reliable operationof the product and to protect it from overheating. These openings must notbe blocked 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.• Decrease the volume if you can’t hear people speaking near you.• 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 afire or electric shock. Never spill liquid of any kind onto or into the product.• To avoid damage of internal components and to prevent battery leakage, donot place the product on a vibrating surface.