15. OVERLOADING
Do not overload wall outlets and extension cords as this can result in a risk of fire or electric shock.
16. 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 or spray any type of liquid on the product.
17. OUTDOOR ANTENNA
GROUNDING
If an outside antenna is
connected to the product, be sure the
antenna system is grounded so as to
provide some protection against
voltage surges and built-up static
charges. Section 810 of the National
Electric Code,ANSI/NFPA 70,
provides informa tion with respect to
proper grounding of the mast and
sup- porting structure, grounding of
the lead-in wire to an antenna dis-
charge product, size of grounding
conductors, location of antenna
discharge product, connection to
grounding electrodes and require-
ments for grounding electrodes.
18. 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.
19. REPLACEMENT PARTS
When replacement parts are required, be sure the service technician
uses replacement parts specified by the manufacturer or those that have the same characteristics as
the original part. Unauthorized substitutions may result in fire, electric shock or other hazards.
20. SAFETY CHECK
Upon completion of any service or repairs to this product, ask the service
technician to perform safety checks to determine that the product is in proper operating condition.
21. WALL OR CEILING MOUNTING
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When the power-supply cord or plug is damaged.
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If liquid has been spilled or objects have fallen into the product.
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If the product has been exposed to rain or water.
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If the product does not operate normally by following the operating
instructions. Adjust only those controls that are covered by the operating
instructions, as an 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.
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If the product has been dropped or the cabinet has been damaged.
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When the product exhibits a distinct change in performance–this
indicates a need for service.
The product should be mounted to a wall or ceiling only as recommended by the manufacturer.
22. DAMAGE REQUIRING SERVICE
Unplug the product from the wall outlet and refer servicing to
qualified service personnel under the following conditions:
23. HEAT
The product should be situated away from heat sources such as radiators, heat
registers, stoves or other products (including amplifiers) that produce heat.
24. NOTE TO CATV SYSTEM INSTALLER
This reminder is provided to call the CATV
system installer's attention to Article 820-40 of the NEC that provides guidelines for
proper grounding and, in particular, specifies that the cable ground shall be connected
to the grounding system of the building, as close to the point of cable entry as practical.
Summary of Contents for SYLVANIA SCR4975
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