[. . . ] The lightning flash with arrowhead symbol, within an equilateral triangle, is intended to alert the user to the presence of uninsulated “dangerous voltage” within the product’s enclosure that may be of sufficient magnitude to constitute a risk of electric shock to persons. The exclamation point within an equilateral triangle is intended to alert the user to the presence of important operating and maintenance (servicing) instructions in the literature accompanying the appliance. [. . . ] Batteries shall not be exposed to excessive heat such as sunshine, fire or the like. Hot surface mark PRECAUCIÓN: The top surface over the internal heat sink may become hot when operating this product continuously. Do not touch hot areas, especially around the “Hot surface mark” and the top panel. € Unplug the power cord when not using the unit for long periods of time. € Do not let insecticides, benzene, and thinner come in contact with the unit. € Ventilation should not be impeded by covering the ventilation openings with items, such as newspapers, tablecloths or curtains. € Naked flame sources such as lighted candles should not be placed on the unit. • Observe and follow local regulations regarding battery disposal. € Do not place objects filled with liquids, such as vases, on the unit. € When the switch is in the OFF position, the equipment is not completely switched off from MAINS. € The equipment shall be installed near the power supply so that the power supply is easily accessible. Se till att det finns möjlighet till god värmeavledning vid montering i ett rack. [. . . ] Following the provisions of low voltage directive 2006/95/EC and EMC directive 2004/108/EC, the EC regulation 1275/2008 and its frame work directive 2009/125/EC for energy-related products (ErP). ZzFor proper heat dispersal, do not install this unit in a confined space, such as a bookcase or similar enclosure. [. . . ]