Yamaha NS-IW280CWH Owner's Manual page 4

Water warning
• Do not use this product in damp or wet conditions, such as a bathroom
or rainy outdoor location.
• Do not place on this product any containers (such as vases or medicine
bottles) that contain liquids.
If liquid spills into the product, fire, electrical shock or damage to the
product may be caused.
• Do not insert the power cord plug into or remove it from the AC outlet
with wet hands. Do not handle this product with wet hands.
Otherwise, electrical shock or damage to the product may be caused.
Fire warning
• Do not handle open flames near this product.
Otherwise, fire may be caused.
Handling
• Do not drop this product or apply any strong impact to the product.
Otherwise, fire, electrical shock or damage to the product may be caused.
Batteries
• Do not swallow batteries.
• Keep batteries away from children.
Otherwise, they may swallow the batteries by accident. Leaking battery
liquid may cause loss of vision or inflammation. If the battery case on this
product is not completely sealed, stop using the product and keep it
away from children. If someone has swallowed a battery by accident,
consult a physician immediately. If a battery is swallowed, it can cause
serious chemical burns or melting of body tissue within two hours,
leading to possible death.
• Do not throw batteries into an open fire.
• Do not expose batteries to high temperatures, such as direct sunlight
or an open fire.
Otherwise, they may explode, resulting in fire or injury.
• If battery liquid is leaking, do not touch the liquid.
Otherwise, loss of vision or chemical burns may be caused. If you touch
the battery liquid, wash it away with water immediately, and consult a
physician.
• Do not use batteries other than the specified type.
• Do not use old and new batteries together.
• Do not use different types of batteries together.
• Do not insert batteries in an orientation opposite from the polarity
indication.
• Do not break down the battery.
• Do not charge non-rechargeable dry cell batteries.
Otherwise, they may explode or battery liquid may leak, resulting in fires,
burns, loss of vision, inflammation, or damage to the product. If you
touch the battery liquid, wash it away with water immediately, and
consult a physician.
• Do not carry the batteries in a pocket or bag or store them along with a
piece of metal.
Otherwise, the batteries may short-circuit, leading to an explosion or
leaking liquid, which could result in fires, loss of vision, or injuries.
• If you plan not to use the product for a long period of time, or if the
batteries are completely discharged, remove them from the remote
control.
Otherwise, battery liquid may leak, possibly resulting in loss of vision,
inflammatory injury, or damage to the product.
• Before you store or discard the batteries, apply a piece of tape to the
connectors to insulate them.
If the battery connectors come into contact with other batteries or
metallic objects, they may explode or battery liquid may leak, possibly
resulting in fire, burns, loss of vision, or inflammatory injury.
Wireless unit
• Do not use this product in an area where the use of radio waves is
restricted, such as near medical devices.
Otherwise, radio waves emitted from this product may affect the
operation of medical electric equipment.
• Do not use this product within 15 cm (6 in) of a person with a heart
pacemaker implant or a defibrillator implant.
Otherwise, radio waves emitted from this product may affect the
operation of the pacemaker implant or the defibrillator implant.
CAUTION
These precautions alert you to the possibility of physical
injury to yourself or others.
Power supply
• If the power cord plug inserted into the AC outlet is wiggly or loose, do
not use that outlet.
Otherwise, fire, electrical shock or burns may be caused.
• When removing the power cord plug from the product or an outlet,
always hold the plug itself and not the cord.
Otherwise, the power cord may be damaged, resulting in fire or
electrical shock.
Installation
• Do not place this product in an unstable position or a location subject
to vibration.
Otherwise, the product may fall or tip over, resulting in injuries or
damage to the product.
• Do not block the heat dissipation of this product when installing it.
- Do not cover the product with a cloth or table cloth.
- Do not install the product on a carpet or rug.
- Do not block the vents (heat dissipation slits).
- Make sure that the top surface faces up. Do not install the product on
its sides or upside down.
- Do not use the product in a confined, poorly-ventilated location.
Inadequate ventilation may result in overheating inside the product,
possibly causing damage and fire or malfunction.
Make sure that there is adequate space around the product at least
30 cm (11-3/4 in) above, 20 cm (7-7/8 in) at the sides and 20 cm (7-7/8 in)
behind.
• Install this product in accordance with the instructions described in the
following manual.
- Owner's Manual
Otherwise, the product may fall or tip over, resulting in injuries or
damage to the product.
• During earthquakes, stay away from this product.
Otherwise, the product may fall or tip over, resulting in injuries.
• Do not install the product in a place where it may come into contact
with salt air, corrosive gases, oily fume or steam.
Otherwise, the product may fall or tip over, resulting in injuries or
damage to the product.
• Before moving this product, be sure to turn off the power switch and
remove all connected cables.
Otherwise, the cables might be caught by a foot or hand, and the
product may fall or tip over, resulting in injuries or damage to the
product.
Connections
• If you plan to connect external devices, first read the owner's manual
for each device, and connect them in accordance with the instructions.
If you do not follow the instructions correctly, injury or damage to the
product may be caused.
Hearing loss
• Do not expose yourself to high volume sound for an extended period of
time.
Otherwise, hearing loss may be caused. If you experience any hearing
abnormality, consult a physician.
• If you plan to connect this product to any other devices, first turn off
the power to all devices.
Otherwise, hearing loss, electrical shock or damage to the product may
be caused.
• Before turning on the power to or using this product, do not raise the
volume level too high. Before turning off the power to this product, set
the volume levels of this product and all connected devices to minimum.
Otherwise, hearing loss or damage to the product may be caused.
• When turning on the power to the audio system, always turn on the
power to the power amplifier LAST. When turning off the power to the
audio system, turn off the power to the power amplifier FIRST.
Otherwise, hearing loss or damage to the product may be caused.
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