Precautions
Please read carefully before proceeding
Warning:
Always follow the basic precautions listed below to avoid the possibility of serious injury or even death from electrical shock,
short-circuiting, damages, fire or other hazards. These precautions include, but are not limited to, the following:
Power supply / power cord (devices with power cords/power supplies):
• Only use the voltage specified as correct for the device.
The required voltage is printed on the type plate of the device. Check the power cable from time to time regarding dirt,
damage or other influence.
• Use only the included power cord / power supply or adaptor. Do not place the power chord near heat sourc
es such as heaters or radiators, and do not excessively bend or otherwise
damage the cord, place heavy objects on it, or place it in a position where anyone could walk on, trip over, or roll anything over it.
• Remove the electric plug from the outlet when the device is not to be used for extended periods of time, or during electrical storms. When removing the electric plug from
an outlet, always hold the plug itself and not the cord. Pulling by the cord can damage it.
• To avoid generating unwanted noise, make sure there is adequate distance (50 cm or more) between the AC power adaptor and the device. Do not cover
adaptor with a cloth or blanket.
Batteries / safety instructions (devices with batteries):
• Use only high quality batteries – do not mix batteries with rechargeable accumulators
• Do not try to recharge non-rechargable batteries
• Keep attention to the polarity when changing the batteries (polarity is signed on the device)
• Do not cause an electrical short at the batteries, do not open the batteries
• Changing of batteries must not be done by children, do not let children play with batteries
• Remove batteries from the device when the dDevice is not in use for a longer period
• Batteries are special waste, do not dispose them with the domestic waste
Location:
• When setting up the device, make sure that the AC outlet you are using is easily accessible. If some trouble or malfunction
occurs, immediately turn off the power switch and
disconnect the plug from the outlet. Even when the power switch is turned off, electricity is still flowing to the product all the minimum level. When you are not using the product
for a long time, make sure to unplug the power cord from the wall AC outlet.
• Inadequate ventilation can result in overheating, possibly causing damage to the device(s), or even fire.
• Do n ot expose the device to excessive dust or vibrations, or extreme cold or heat (such as in direct sunlight, near a heater, or in a car during the day) to prevent the
panel disfiguration or damage to the internal components.
• Do not place the device in an unstable position where it might accidentally fall over.
• Do not block the vents. This device has ventilation hol es at the bottom/rear to prevent the
internal temperature from beco ming too high. In particular, do not place the device on its
side or upside down. Inadequate ventilation can result in overheating, possibly causing damage to the device(s), or even fire.
• Do not use the device in the vicinity of a TV, radio, stereo equipment, mobile phone, or other electric devices. Doing so may result in noise, both in the devic
e itself and in the TV or
radio next to it.
Connections and handling:
• Before connecting the device to other devices, turn o ff t
he power for all devices. Before turning the power on or off for all devices, set all volume levels to minimum. • Do not use
device or headphones for a long period of time at a high or u ncomfortable volume level, since this can cause permanent hearing
loss. If you experience any hearing loss or ringing in
the ears, consult a physician.
• Do not rest your weight on the device or place heavy objects on it, and avoid use excessive force on the buttons,
switches or connectors
Do not open:
• Do not open the device or attempt to disassemble the inte rnal parts or modify them in a ny way. The device contains no user-
servicable parts. If it should appear to be malfunctioning,
discontinue use immediately and have it inspected by qualified service personnel.
Water warning:
• Do not expose the instrument to rain, use it near water or in damp or wet conditions on it containing liquids which might s
pill into any openings. Never insert or remove an electric plug
with wet hands.
If you notice any abnormality:
• If the power cord or plug becomes frayed or damaged, or i f there is a sudden loss of sound during use of th e device
, or if any unusual smells or smoke should appear to be caused by
it, immediately turn off the power switch, disconnect the electric plug from the outlet, and have the device inspected by qualified service personnel.