Yamaha DIGITAL MIXING STUDIO N12 Owner's Manual page 6

PRECAUTIONS
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
• Only use the voltage specified as correct for the device. The required voltage is
printed on the name plate of the device.
• Use only the included AC power adaptor (*PA-30 for the n12, PA-20 for the n8
or an equivalent recommended by Yamaha).
• 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 device or attempt to disassemble the internal parts or modify
them in any way. The device contains no user-serviceable parts. If it should
appear to be malfunctioning, discontinue use immediately and have it
inspected by qualified Yamaha service personnel.
CAUTION
Always follow the basic precautions listed below to avoid the possibility of physical injury to you or others, or damage
to the device or other property. These precautions include, but are not limited to, the following:
Power supply/Power cord
• 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 the device or 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
between the AC power adaptor and the device.
• Do not cover or wrap the AC power adaptor with a cloth or blanket.
Location
• Before moving the device, remove all connected cables.
• 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 at 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.
6
Owner's Manual
PRECAUTIONS
• Do not expose the device to rain, use it near water or in damp or wet
• Never insert or remove an electric plug with wet hands.
• If the power cord or plug becomes frayed or damaged, or if there is a sudden
• If this device or the AC power adaptor should be dropped or damaged,
• Avoid setting all equalizer controls and faders to their maximum. Depending on
• Do not expose the device to excessive dust or vibrations, or extreme cold or
• Do not place the device in an unstable position where it might accidentally fall
• Do not block the vents. This device has ventilation holes at the top/bottom to
• Do not use the device in the vicinity of a TV, radio, stereo equipment, mobile
• Before connecting the device to other devices, turn off the power for all devices.
Water warning
conditions, or place containers on it containing liquids which might spill into
any openings.
If any liquid such as water seeps into the device, turn off the power immediately
and unplug the power cord from the AC outlet. Then have the device inspected
by qualified Yamaha service personnel.
If you notice any abnormality
loss of sound during use of the 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 Yamaha service personnel.
immediately turn off the power switch, disconnect the electric plug from the
outlet, and have the device inspected by qualified Yamaha service personnel.
the condition of the connected devices, doing so may cause feedback and may
damage the speakers.
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.
over.
prevent the internal temperature from becoming 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.
phone, or other electric devices. Doing so may result in noise, both in the
device itself and in the TV or radio next to it.
Connections
Before turning the power on or off for all devices, set all volume levels to
minimum.