Sylvania SRC894 Mode D'emploi page 4

IMPORTANT SAFETY INSTRUCTIONS
17) Overloading
Do not overload wall outlets and extension cords as this can result in a risk of fire or electric shock.
18) Object and liquid entry
Never push objects of any kind into the 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.
19) Outdoor antenna grounding
If an outside antenna is connected to the product, be sure the antenna system is grounded so as to rovide some
protection against voltage surges and built up static charges. Section 810 of the National Electric Code ANSI/NFPA
70 provides information with respect to proper grounding of the mast and supporting structure, grounding of the
lead-in wire to an antenna discharge product, size of grounding conductors, location of antenna-discharge product,
connection to grounding electrodes and requirements for the grounding electrodes.
20)Service
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.
21)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 parts.
Unauthorized substitutions may result in fire or electric shock or other hazards.
22)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.
3 2 )Damage requiring service
Unplug this product from the wall outlet and refer service to qualified service personnel under the
following conditions.
a) When the power-supply cord or plug is damaged.
b) If liquid has been spilled or objects have fallen into the product.
c) If the product has been exposed to rain or water.
d) 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 require extensive work by a qualified technician
to restore the product to its normal operation.
e) If the product has been dropped or the cabinet has been damaged.
f) When the product exhibits a distinct change in performance-this indicates a need for service.
2 )Note to CATV system installer 4
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.
NOTE: Refer all servicing to qualified service personnel. Servicing is required when the unit has been damage
n any way such as the following: the power-supply cord or plug has been damaged, liquid has bee
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pilled into unit, the unit has been exposed to rain or moisture, the unit has been droppe
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n ot operate normally.
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数字签名人 lxy
日期： 2017.04.01
18:12:35 +08'00'