User Manual

4 SWR2311P-10G Owner’s Manual
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:
If you notice any abnormality
• If any of the following problems occur,
immediately disconnect the electric plug
from the outlet.
- The power cord or plug becomes frayed
or damaged.
- Unusual smells or smoke are emitted.
- Some object, or water has been
dropped into the product.
- There is a sudden loss of sound during
use of the product.
- Cracks or other visible damage appear
on the product.
Then have the product inspected or
repaired by qualified Yamaha service
personnel.
Power supply/power cord
• 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.
• Only use the voltage specified as correct
for the product. The required voltage is
printed on the name plate of the product.
• Use only the supplied power cord/plug.
If you intend to use the product in an area
other than in the one you purchased, the
included power cord may not be
compatible. Please check with your
Yamaha dealer.
• Check the electric plug periodically and
remove any dirt or dust which may have
accumulated on it.
• Make sure to fully insert the electric plug
to prevent electric shocks or fire.
• When setting up the product, make sure
that the AC outlet you are using is easily
accessible. If some trouble or malfunction
occurs, immediately disconnect the plug
from the outlet. As long as the power cord
is not unplugged from the wall AC outlet,
the product will not be disconnected from
the power source.
• Remove the electric plug from the outlet
when the product is not to be used for
extended periods of time.
• Do not touch the product or the electric
plug during an electrical storm.
• Be sure to connect to an appropriate
outlet with a protective grounding
connection. Improper grounding can
result in electrical shock, fire, or damage.
• If you plan to connect a powered device
that complies with the IEEE802.3 at
standards, use a CAT5e or higher-grade
cable. Failure to observe this precaution
could result in a fire or malfunction.