User manual
42
• Only operate the product in dry interiors. It may not become moist or wet. This
poses a risk of fatal electric shock!
• The use of electrical devices must be supervised by trained staff in schools,
training centers, hobby and do-it-yourself workshops.
• In industrial facilities, heed all applicable accident prevention regulations for
electrical installations and equipment.
• Voltage carrying parts can be exposed when opening covers or removing
parts. Therefore disconnect the product from all voltage sources before
maintenance or repairs. Capacitors inside the device can be live even after the
device has been disconnected from all power sources.
• Always lay the cables so that nobody can trip over or become entangled in
them. This poses a risk of injury.
• Do not wear any metal or conductive necklaces, bracelets , rings etc when
working with power supplies or chargers etc. Under no circumstances connect
the power supplies and chargers to persons or animals.
• Check the product for damage before each use. In case of obvious damage,
do not use the product anymore. Disconnect the mains voltage and unplug
the power plug from the power socket. Then have the product checked by a
specialist shop.
• Only use a correct power plug (100 - 240 V~, 50/60 Hz) of the public power
supply as voltage source.
• The mains outlet must be located near to the device and be easily accessible.
• Do not touch the mains cable if it is damaged. First, power down the
respective mains socket (e.g. via the respective circuit breaker) and then
carefully pull the mains plug from the mains socket. Never use the product if
the mains cable is damaged.
• To prevent risks, damaged power cables may only be replaced by the
manufacturer, a professional workshop appointed by the manufacturer, or a
similarlyqualiedperson.