Руководство Пользователя для Polk Audio psw550

17. Object and liquid entry.
Never push objects of any kind into this product
through openings as they may touch dangerous 
voltage points or short out parts that could result 
in fire or electric shock. Never spill liquid of any
kind on the product.

18. Damage requiring service. 
Unplug this product from the wall outlet and refer
servicing to qualified service personnel under the
following conditions: a) Power supply cord or plug
has been damaged. b) Objects have fallen into, or
liquid has spilled into, the product, or c) Product
has been exposed to rain or water, or d) Product
does not operate normally when following operating
instructions. Adjust only those controls that are
covered by the operating instructions, as an
improper adjustment of other controls may result 
in damage and will often require extensive work 
by a qualified technician to restore the product 
to its normal operation; or e) Product has been
dropped, or enclosure damaged; or f) Product 
does not appear to operate normally or exhibits 
a marked change in performance.

19. Attachments. 
Do not use attachments not recommended by the
product manufacturer as these may cause hazards.

20. Replacement parts.
When replacement parts are required, be sure 
the service technician has used replacement parts
specified by the manufacturer or that have the 
same characteristics as the original part.
Unauthorized substitutions may result in fire, 
electric shock, or other hazards.

21. Safety check. 
Upon completion of any service or repairs to this
product, ask the service technician to perform 
safety checks to determine that product is in proper
operating condition.

22. Servicing. 
Do not attempt to service this product yourself 
as opening or removing covers may expose you 
to dangerous voltage or other hazards. Refer 
all servicing to qualified service personnel.

1. Read the instructions.
All the safety and operating instructions should 
be read before the product is operated.

2. Retain instructions. 
Safety and operating instructions should be retained
for future reference.

3. Heed warnings. 
All warnings on the product and in the operating
instructions should be adhered to.

4. Follow instructions. 
All operating and use instructions should be followed.

5. Water and moisture. 
Product should not be used near water—for example,
near a bathtub, washbowl, kitchen sink, laundry tub,
in a wet basement, or near a swimming pool, etc.

6. Accessories. 
Do not place this product on an unstable cart,
stand, tripod, bracket, or table. The product may
fall, causing serious injury to a child or adult, and
serious damage to the product. Use only with a
cart, stand, tripod, bracket, or table recommended
by the manufacturer or sold with the product. Any
mounting of the product should follow the manu-
facturer’s instructions, and should use a mounting
accessory recommended by the manufacturer.

7. Wall or ceiling mounting.
Product should be mounted on a wall or ceiling only
when and as recommended by the manufacturer.

8. Ventilation. 
Cooling fins on the rear of the amplifier are provid-
ed for ventilation, to ensure reliable operation of
the product, and to protect it from overheating. 
Fins must not be blocked or covered. The fins
should never be blocked by placing product on a
bed, sofa, rug, or other similar surface. This prod-
uct should not be placed in a built-in installation
such as a bookcase or rack unless proper ventila-
tion is provided or the manufacturer’s instructions
have been adhered to.

9. Heat. 
Product should be situated away from heat sources
such as radiators, heat registers, stoves, or other
products that produce heat. If placed near an
amplifier, check with manufacturer for applicability.

10. Power sources. 
This product should be operated only from the 
type of power source indicated on the marking
label. If you are not sure of the type of power 
supply to your home, consult your product dealer 
or local power company.

11. Grounding or polarization. 
This product may be equipped with a polarized
alternating current line plug (a plug having one
blade wider than the other). This plug will fit into
the power outlet only one way. This is a safety 
feature. If you are unable to insert the plug fully
into the outlet, try reversing the plug. If the plug
should still fail to fit, contact your electrician to
replace your obsolete outlet. Do not defeat the 
safety purpose of this polarized plug.

12. Power cord protection.
Power-supply cords should be routed so that they
are not likely to be walked on or pinched by items
placed upon or against them, paying particular
attention to cords at plugs, convenience receptacles,
and the point where they exit from the product.

13. Cleaning. 
Unplug this product from the wall outlet before
cleaning. Do not use liquid cleaners or aerosol
cleaners. Use a damp cloth for cleaning.

14. Non use periods. 
The cord of the product should be unplugged from
the outlet when left unused for long periods of time.

15. Lightning. 
For added protection during a lightning storm, 
or when it is left unattended and unused for long
periods of time, unplug it from the wall outlet and
disconnect the antenna or cable system. This will
prevent damage to the product due to lightning 
and power-line surges.

16. Overloading. 
Do not overload wall outlets, extension cords, 
or integral convenience receptacles as this can
result in a risk of fire or electric shock.

Polk Audio Customer Service: 800-377-7655 (Outside US: 410-358-3600) polkcs@polkaudio.com

For Accessories & Info, Visit: www.polkaudio.com