User Manual

English
SWX3220-16MT 3
Safety Precautions
Please read these precautions carefully before proceeding.
Be sure to follow the
instructions
Please carefully read and observe the following precautions
to avoid injury or damage to your assets.
After reading this document thoroughly, please retain it in a
location that anyone using the product can access at any
time.
These precautions alert you to the possibility of
death or serious injury to you or others.
If you notice any abnormality
• If any of the following abnormalities occur, immediately
shut down the power.
- The power cord or plug becomes damaged.
- Unusual smells, noise or smoke are emitted from the
product.
- An object or some water has been dropped into the
product.
-Cracks or other damage appear on the product.
- The cooling fan has stopped.
Follow the steps below to shut down the power.
- Disconnect the power cord plug from the AC outlet.
Continuing to use the product as-is may result in fire,
electrical shock or malfunction. Request a check-up or
repair immediately.
Power supply
• Do not damage the power cord.
• Do not place the power cord near heat sources such as
heaters.
• Do not forcefully bend or modify the power cord.
• Do not damage the power cord.
• Do not place heavy objects on the power cord.
•Do not staple the power cord.
• Using a frayed power cord with the core wire exposed may
result in fire, electrical shock or malfunction.
• During lightning or electrical storms, do not touch this
product, power plug or power cord.
Otherwise, electrical shock may be caused.
• Use the voltage specified for this product.
Using an incorrect voltage may result in fire, electrical
shock or malfunction.
• Be sure to use only the item listed below to supply power:
Otherwise, fire, burns or malfunction may be caused.
• Do not use the following Included accessories with other
devices.
-Power cord
Otherwise, fire, burns or malfunction may be caused.
• Check the power cord plug periodically and remove any
dirt or dust that may have accumulated.
Otherwise, fire or electrical shock may be caused.
• Be sure to fully insert the power cord plug into an AC
outlet.
Otherwise, electrical shock, or fire or malfunction due to
short circuit may be caused.
• Insert the power cord plug into the AC outlet that is visible
and easily accessible.
• If you plan not to use the unit for a long period of time,
remove the power cord plug from the AC outlets.
Otherwise, fire or malfunction may be caused.
Connections
• Insert the power cord plug into an appropriate AC outlet
that features a protective grounding connection.
If the device is not grounded correctly, electrical shock,
fire or malfunction may be caused.
Do not disassemble
• Do not modify or disassemble this product.
Otherwise, fire, electrical shock, injury or malfunction
may be caused.
Water warning
• Do not use this product in damp or wet conditions, such as
a bathroom or rainy outdoor location.
If liquid spills into the product, fire, electrical shock or
malfunction may be caused.
• 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
malfunction 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 malfunction may be caused.
• Contact the following customer center for a check-up
or repair.
- The store you purchased the product
- Yamaha dealer
• This product is intended for use as general office
equipment. Do not use it in any fields requiring a high
degree of reliability in relation to human lives.
• Please note that Yamaha cannot accept any liability
for any losses resulting from improper use or
unauthorized modification of the product.
WARNING