4Put the product on a stable surface.An unstable surface includes and does not limited to an inclined plane, a shaky stand, desk orplatform, which might cause the turnover and damage.Use the battery correctly. Galvanic corrosion, electric leakage and even fire may be caused by improper battery usage. It is recommended to use the designated type of battery and install the battery by correctelectrodes (positive and negative electrodes). Do not install and use new battery with the used one. Take out the battery if the remote control is not used for a long period. Do not expose the battery under overheated environments such as sunlight and firing. Dump the used battery based on local regulations.Do not open the cover or change the product by your own.High voltage components are installed in the product. When you open the cover, high voltage,electric shock or other dangerous situations may occur. If inspection, adjustment or maintenanceis required, contact the local distributor for help.Use the specified power supply. Do not use any types of power cables other than the one provided with the product to preventthe product from being damaged. Use a three-wire socket and ensure that it is properly grounded. Pull out the power plug from the socket if the product is not used for a long period.Before you move the product, disconnect all external connections and separate all topplingpreventing devices.Move the product carefully to prevent it from being hit or squeezed, especially the screen, whichmay cause injury if broken.Clean the dust and metal on the power plug regularly. When you are cleaning, fire or electric shock may be caused if the product is powered on. Keep in mind to pull out the power plug before cleaning it by using a dried cloth.Do not put items on the top of the product. Do not put items, such as a container for liquid (a vase, flowerpot, cosmetics or liquidmedicine), on the top of the product. If any water or liquid is spilled on the product, short circuit may occur and cause fire orelectric shock. Do not tread on the product or hang any items on the product.Do not install the product in an improper place. Do not install the product in humid places, such as the bathroom, the shower room, the placenear windows or outdoor environments where experience rain, snow or other harsh weather.The product installation is also required to avoid a place around by hot spring vapor. Thepreceding environments may cause faults or electric shock under extreme conditions. Do not put exposed fire source, such as an ignited candle, on the product.