4
13. Power-Cord Protection – Route the power supply cord in a manner that protects it from being
stepped on or pinched by items placed on it. Pay particular attention to the power cord’s plug,
and the point where the power cord exits from the product.
14. Outdoor Antenna Grounding – If an outside antenna or cable system is being connected to the
product, verify that it is properly grounded to insure some type of protection against voltage
surges and static build-up. Article 810 of the National Electrical Code, ANSI/NFPA 70, provides
information with regards to proper grounding of the mast, supporting structure, grounding of the
lead-in wire to an antenna discharge unit, size of grounding conductors, location of antenna-
discharges unit, and connection to grounding electrode
15. Lightning – For added protection against lightning storms, or when the unit is not going to be
used for long periods of time, it is recommended that it be unpluged from the wall outlet and
disconnected from the antenna or cable system. This will prevent damage to the product due to
lightning and power-line surges.
16. Power Lines – An outside antenna system should not be located in the vicinity of overhead
power lines or other electric light or power circuit, or where it can fall into such power lines or
circuits. When installing an outside antenna system, extreme care should be taken to keep from
touching such power lines or circuits, as contact with them might be fatal.
17. Overloading – Do not overload wall outlets, extension cords, or integral convenience receptacles,
as this can result in a risk of fire or electric shock.
18. Object and Liquid Entry – Never insert objects of any kind into this product through the
openings in the chassis as this may result in a fire or electric shock. Never spill liquid of any kind
on the product.
19. Servicing – Do not attempt to service this product yourself as opening or removing covers will
expose you to dangerous voltages and other hazards. Refer servicing to qualified service
personnel.
20. Damage Requiring Service – Unplug this product from the wall outlet and refer servicing to
qualified service personnel under the following conditions:
A. When the power-supply cord or plug is damaged.
B. If liquid has been spilled, into the product.
C. If the product has been exposed to rain or water.
D. If the p roduct does not operate normally as defined by the 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 it’s normal operation.
E. If the product has been dropped or damaged in any way.
F. When the product exhibits a significant change in performance this indicates a need or
service.