D-Link DGS-2205 Product Manual - Page 4

Section 1 - Safety Instructions • Do not push any objects into the openings of your system. Doing so can cause a fire or an electric shock by shorting out interior components. • Use the product only with approved equipment. • Allow the product to cool before removing covers or touching internal components. • Operate the product only from the type of external power source indicated on the electrical ratings label. If you are not sure of the type of power source required, consult your service provider or local power company. • To help avoid damaging your system, be sure the voltage selection switch (if provided) on the power supply is set to match the power available at your location: - 115 volts (V)/60 hertz (Hz) in most of North and South America and some Far Eastern countries such as South Korea and Taiwan. - 100 V/50 Hz in eastern Japan and 100 V/60 Hz in western Japan. - 230 V/50 Hz in most of Europe, the Middle East, and the Far East. • Also be sure that attached devices are electrically rated to operate with the power available in your location. • Use only approved power cable(s). If you have not been provided with a power cable for your system or for any AC-powered option intended for your system, purchase a power cable that is approved for use in your country. The power cable must be rated for the product and for the voltage and current marked on the product's electrical ratings label. The voltage and current rating of the cable should be greater than the ratings marked on the product. • To help prevent an electric shock, plug the system and peripheral power cables into properly grounded electrical outlets. These cables are equipped with three-prong plugs to help ensure proper grounding. Do not use adapter plugs or remove the grounding prong from a cable. If you must use an extension cable, use a 3-wire cable with properly grounded plugs. D-Link DGS-2205 User Manual 4