Precautions - Yamaha P-250 Owner's Manual

PLEASE READ CAREFULLY BEFORE PROCEEDING
* Please keep this manual in a safe place for future reference.
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
• Use only the voltage specified for the instrument. The required voltage is
printed on the name plate of the instrument.
• Check the electric plug periodically and remove any dirt or dust which may
have accumulated on it.
• Use only the supplied power cord/plug.
• Do not place the power cord near heat sources 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.
Do not open
• Do not open the instrument or attempt to disassemble the internal parts or
modify them in any way. The instrument contains no user-serviceable parts. If it
should appear to be malfunctioning, discontinue use immediately and have the
instrument inspected by qualified Yamaha service personnel.
CAUTION
Always follow the basic precautions listed below to avoid the possibility of physical injury to yourself or others, or
damage to the instrument or other property. These precautions include, but are not limited to, the following:
Power supply/Power cord
• When removing the electric plug from the instrument or an outlet, always hold
the plug itself and not the cord. Pulling on the cord can damage it.
• Remove the electric plug from the outlet when the instrument is not to be used
for extended periods of time, and during electrical storms.
• Do not connect the instrument to an electrical outlet using a multiple-connector.
Doing so can result in lower sound quality, or possibly cause overheating in the
outlet.

PRECAUTIONS

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Water warning
• Do not expose the instrument to rain, use it near water or in damp or wet
conditions, or place containers of liquid on it that might spill into any openings.
• Never insert or remove an electric plug with wet hands.
Fire warning
• Do not put burning items, such as candles, on the unit.
Burning items may fall over and cause a fire.
If you notice any abnormality
• If the power cord or plug becomes frayed or damaged, or if there is a sudden
loss of sound during use of the instrument, 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 instrument inspected
by qualified Yamaha service personnel.
Location
• Do not expose the instrument to excessive dust or vibration, or extreme cold or
heat (such as in direct sunlight, near a heater, or in a car during the day) to
prevent the possibility of panel disfiguration or damage to the internal
components.
• Do not use the instrument in the vicinity of a TV, radio, stereo equipment,
mobile phone, or other electric devices. Otherwise, the instrument, TV, or radio
may generate noise.
• Do not place the instrument in an unstable position from which it might
accidentally fall over.
• Do not place objects in front of the instrument's air vent, since this may prevent
adequate ventilation of the internal components, and possibly result in the
instrument overheating.
• Before moving the instrument, remove all connected cables.
• Use only the stand specified for the instrument. When attaching the stand or
rack, use the provided screws only. Failure to do so could cause damage to
internal components or result in the instrument falling over.
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