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CAUTION: TO REDUCE TH
E RISK OF ELECTRIC SHOCK, DO NOT REMOVE COVER (OR
BACK). NO USER-SERVICEABLE PARTS INSIDE. REFER
SERVICING TO QUALIFIED SERVICE PERSONNEL.
The lightning flash with arrowhead symbol, within
an equilateral triangle, is intended to alert the user
to the presence of uninsulated “dangerous voltage”
within the product’s enclosure that may be of
sufficient magnitude to constitute a risk of electric
shock to persons.
The exclamation point within an equilateral triangle
is intended to alert the user to the presence of
important operating and maintenance (servicing)
instructions in the literature accompanying the
appliance.
IMPORTANT SAFETY INSTRUCTIONS
CAUTION
• Read all of these Instructions.
• Save these Instructions for later use.
• Follow all Warnings and Instructions marked on the audio
equipment.
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.
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) 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, and
requirements for the grounding electrode.
Note to CATV system installer:
This reminder is provided to call the CATV system installer’s
attention to Section 820-40 of the NEC which 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.
ANTENNA
LEAD IN
WIRE
ANTENNA
DISCHARGE UNIT
(NEC SECTION 810-20)
GROUNDING CONDUCTORS
(NEC SECTION 810-21)
GROUND CLAMPS
POWER SERVICE GROUNDING
ELECTRODE SYSTEM
(NEC ART 250. PART H)
NEC - NATIONAL ELECTRICAL CODE
ELECTRIC
SERVICE
EQUIPMENT
Example of Antenna Grounding
as per National Electrical
Code, ANSI/NFPA 70
GROUND
CLAMP