Outdoor Antenna Grounding: If an outside antenna or cable system is connected to the video product, be sure the antenna or cable
system is grounded so as to provide some protection against voltage surges and built up static charges Section 810 of the National Electrical Code, ANSYNFPA No 70, provides
information with respect to proper ground
ing of the mast and supporting structure, grounding of the lead in wire to an antenna discharge unit, size of grounding conductors, location of antenna discharge unit, connec
tion to grounding electrodes, and require ments for the grounding electrode
EXA/v_PIE OF ANTENNA _f{OUNDING AS PE_
NAT/OhlAL ELECFRICAL CODE
Grounddamp | _ | Antenna Lead |
_/_,ct_k 5 |
|
|
| "_ | ] IJ4- (NEC SECTION |
I_ l; _io2o)
_ @ounding
f(onductors
£uv_'r Servl_ e @oundmg
Electrode 5ystenl (NECART | (hlEC SECTION |
2_0 PARTH) | 81021) |
Power Lines: An outside antenna system should not be located in the vicinity of over head power lines or other electric light or power circuits, or where it can fall into such
power lines or circuits When installing an outside arcenna system, extreme care should be taken to keep from touching such power lines or circuits as contact with them might be fatal
Cleaning: Unplug this video product from the
wall outlet before cleaning Do not use liq uid cleaners or aerosol cleaners Use a damp cloth Br cleaning
Object and Liquid Entry: Never push objects of any kind into this video product through openings as they may touch dangerous volt age points or short out parts that could result in a fire or electric shock Never spill liquid of any kind on the video product
Lightning: For added protection for this video product receiver during a lightning storm, or
when it is left unattended and unused for long periods of time, unplug it flora the wall outlet and disconnect the antenna or cable
system This will prevent damage to the
video product due to lightning and power line surges
Sewicing: Do not attem pt to service this video product yourself as opening or removing coy ers may expose you to dangerous voltage or other hazards Refer all servicing to qualified service personnel
Damage Requiring Service; Unplug this video product from the wall outlet and refer servk
ing to qualified service personnd under the following conditions:
•When the power supply cord or plug is damaged.
•If liquid has been spilled, or objects have fallen into the video product
•If the video product has been exposed to rain or water
•If the video product has been dropped or the cabinet has been damaged
If the video product does not operate nor
F) | 5 e<y |
ma/y follow the operating instructions. Ad ]ust only those controls that are covered by
the operating instructions as an improper
ad]ustment of other controls may result in damage and will often require extensive work by a qualified technician to restore the video product to its normal operation
When the video product exhibits a distinct
change in performance this indicates a need for service
Replacement Parts: When replacement parts are required, be sure the service technician
has used replacement parts specified by the
manufacturer or have the same characteris
tics as the original part Unauthorized sub stitutions may result in fire, electric shock or other hazards
Safety Check: Upon completion of any service or repairs to this video product, ask the ser vice technician to perform safety checks to determine that the video product is in proper operating condition
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