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1. Read Instructions – All the safety and
operating instructions should be read
before the product is operated.
2. Retain Instructions – The 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. Cleaning – Unplug this product from the
wall outlet before cleaning. Do not use
liquid cleaners or aerosol cleaners. Use
a damp cloth for cleaning.
6. Attachments – Do not use attachments
not recommended by the product
manufacturer as they may cause
hazards.
7. Water and Moisture – Do not use this
product near water – for example, near
a bath tub, wash bowl, kitchen sink, or
laundry tub; in a wet basement; or near
a swimming pool; and the like.
8. 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 manufacturer’s instructions,
and should use a mounting accessory
recommended by the manufacturer.
9. A product and cart combination should
be moved with care. Quick stops,
excessive force, and uneven surfaces
may cause the product and cart
combination to overturn.
10. Ventilation – Slots and openings in the
cabinet are provided for ventilation and to
ensure reliable operation of the product
and to protect it from overheating, and
these openings must not be blocked or
covered. The openings should never be
blocked by placing the product on a bed,
sofa, rug, or other similar surface. This
product should not be placed in a built-in
installation such as a bookcase or rack
unless proper ventilation is provided or
the manufacturer’s instructions have
been adhered to.
11. 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.
For products intended to operate from
battery power, or other sources, refer to
the operating instructions.
12. 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 the polarized plug. Alternate Warnings
– This product is equipped with a three-
wire grounding-type plug, a plug having
a third (grounding) pin. This plug will only
fit into a grounding-type power outlet.
This is a safety feature. If you are unable
to insert the plug into the outlet, contact
your electrician to replace your obsolete
outlet. Do not defeat the safety purpose
of the grounding-type plug.
13. 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.
14. Protective Attachment Plug – The
product is equipped with an attachment
plug having overload protection. This is
a safety feature. See Instruction Manual
for replacement or resetting of protective
device. If replacement of the plug is
required, be sure the service technician
has used a replacement plug specified
by the manufacturer that has the same
overload protection as the original plug.
15. Outdoor Antenna Grounding – If an
outside antenna or cable system is
connected to the product, be sure the
antenna or cable system is grounded so
as to provide some protection against
voltage surges and built-up static
charges. Article 810 of the National
Electrical Code, ANSI/NFPA 70, provides
information with regard to proper
grounding 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, connection to
grounding electrodes, andrequirements
for the grounding electrode.
16. Lightning – For added protection for this
product 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.
GROUND
CLAMP
ANTENNA LEAD
IN WIRE
ANTENNA
DISCHARGE UNIT
(NEC SECTION S10-20)
GROUNDING CONDUCTORS
(NEC SECTION S10-21)
POWER SERVICE GROUNDING
ELECTRODE SYSTEM
(NEC ART 250, PART H)
GROUND CLAMPS
ELECTRIC
SERVICE
EQUIPMENT
NEC - NATIONAL ELECTRICAL CODE
AB68-00687C_Eng.indd 4 2007-08-06 ｿﾀﾈﾄ 4:07:42