AK-CH-11 - user manual p. 2Safety PrecautionsWARNING! Product heats up during operation. To reduce the risk of burns or overheating the power supply, do not place it in restricted ventilation area. Also, do not allow the working power supply to touch soft surface such as pillows, blankets or clothing. The power supply meets the limits on the surface temperatures available to the user, as defined in the International Standard for Safety of Information Technology Equipment (IEC 60950).Connecting smartphone or other device whose demanded power is greather than power of the power supply, can cause battery failure or even damage (burn) of power supply.An electrostatic discharge occurs when two object touch each other, for example, an electric charge that occurs when user touch metal door handle after walking on a carpet . Discharging electrostatic charges from fingers or other electrostatic conductors can damage electronic components. To avoid damaging the computer, abstain from touching electrical outlets, wires and electonic circuits. The user’s contact with electronic components should be kept to a minimum. The II protection class device. It provides protection against electric shock against direct and indirect contact, and thanks to the additional isolation it is not necessary to connect the device case with the protective earth conductor. The device is intended only for domestic use, indoors.The manufacturer of the product is not responsible for damage or insults caused in effect of disobey the safety instructions and informations contained in these user manual. źKeep the product and the packaging out of range of children and animals. The package includes a foil that child could choke while playing. źIt is forbidden to apply the mechanical load to the product - strong shocks, impacts, dropping or crushing may cause its damage.źThe product operation in adverse conditions is not allowed. Adverse conditions are primarily: exposure to direct sunlight, high or very low ambient temperatures, strong vibrations, high humidity, surrounds of gases, dusts or flammable and aggressive liquids.źIf the product has been damaged, does not work properly or has been stored for a long period of time in bad or unfavorable conditions, safe operation of the device is not possible. It is essential to stop using the product and to protect it against re-use for security purposes.źTake account of the user manual for other devices connected to the USB power adapter.źProduct and power cord should not be touched with moist or wet hands under no circumstances.źShort-circuiting the current connection is prohibited.źMake sure that the power cord is not crushed, bent, twisted, rubbed against sharp edges or mechanically loaded in any other way. Avoid thermal load of the cable - in particular keep away from heat sources (such as stoves, radiators, fireplaces).źPower cords should be laid in such a way as to eliminate the risk of stumbling or hooking over.źIts forbidden to modify the power cord. In the case of modifications, the cable may be damaged, causing threats to life, health and property.źConnection of power supply to electricity is made by plugging the power adapter to grounded electrical outlet.źBefore connecting the adapter to the mains socket, make sure that the voltage specified on the power supply matches voltage supplied to the household socket.
USB Power Adapter
