Sony CSM-20S Manual página 31

USE
Power Sources — This unit should be operated only
from the type of power source indicated on the marking label. If
you are not sure of the type of electrical power, consult your
dealer or local power company.
For the unit with a three-wire grounding type ac plug:
If you are unable to insert the plug into the outlet, contact your
electrician to have a suitable plug installed. Do not defeat the
safety purpose of the grounding plug.
AC Power cord:
The AC power cord should have appropriate safety approvals or
marking for the country in which the equipment will be used.
Consult your dealer or local power company.
Cleaning — Unplug the unit from the wall outlet before cleaning
or polishing it. Do not use liquid cleaners or aerosol cleaners.
Use a cloth lightly dampened with water for cleaning the exterior
of the unit.
Object and Liquid Entry — Never push objects of any kind into
the unit through openings as they may touch dangerous voltage
points or short out parts that could result in a fire or electric shock.
Never spill liquid of any kind on the unit.
INSTALLATION
Water and Moisture — Do not use power-line operated units
near water - for example, near a bathtub, washbowl, kitchen sink,
or laundry tub, in a wet basement, or near a swimming pool, etc.
Power-Cord Protection — Route the power cord so that it is not
likely to be walked on or pinched by items placed upon or against
them, paying particular attention to the plugs, receptacles, and the
point where the cord exits from the appliance.
Accessories — Do not place the unit on an unstable cart, stand,
tripod, bracket, or table. The unit may fall, causing serious injury
to a child or an adult, and serious damage to the unit. Use only a
cart stand tripod, bracket, or table recommended by the
manufacturer.
Ventilation — The slots and openings in the cabinet are provided
for necessary ventilation. To ensure reliable operation of the unit,
and to protect it from overheating, these slots and openings must
never be blocked or covered.
• Never cover the slots and openings with a cloth or other
materials.
• Never block the slots and openings by placing the unit on a bed,
sofa, rug or other similar surface.
• Never place the unit in a confined space, such as a bookcase, or
built-in cabinet, unless proper ventilation is provided.
SERVICE
Damage Requiring Service — Unplug the unit from the wall
outlet and refer servicing to qualified service personnel under the
following conditions:
• When the power cord or plug is damaged or frayed.
• If liquid has been spilled or objects have fallen into the unit.
• If the unit has been exposed to rain or water.
• If the unit has been subject to excessive shock by being
dropped, or the cabinet has been damaged.
• If the unit does not operate normally when following the
operating instructions. Adjust only those controls that are
specified in the operating instructions. Improper adjustment of
other controls may result in damage and will often require
extensive work by a qualified technician to restore the unit to
normal operation.
• When the unit exhibits a distinct change in performance - this
indicates a need for service.
Servicing — Do not attempt to service the unit yourself as
opening or removing covers may expose you to dangerous voltage
or other hazards.
Refer to all servicing to qualified service personnel.
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