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"WARNING"
"TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK,
DO NOT EXPOSE THIS APPLIANCE TO RAIN OR MOIS-
TURE."
CAUTION:
"TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT
REMOVE COVER (OR BACK). NO USER-SERVICEABLE
PARTS INSIDE. REFER SERVICING TO QUALIFIED SER-
VICE PERSONNEL."
Important safeguards
l.
ond
6A.
10.
Read
Instructions — All the safety and operating instructions
should be read before the appliance ts operated.
Retain Instructions — The safety and operating instructions should
be retained for future reference.
Heed Warnings - All warnings on the appliance and in the operat-
ing instructions should be adhered to,
Follow Instructions — All operating and use instructions should be
followed.
Water and Moisture — The appliance should not be used near
waler — for example, near a bathtub, washbow!l, kitchen sink, laundry
tub, in a Wet basement. or near a swimming pool, and the like.
Carts and Stands - The appliance should be used only with a cart
or stand that is recommended by the manufacturer.
An appliance and cart combination
should
be moved
with care.
Quick
stops, excessive
force. and
uneven
PORTABLE CART WARNING
surfaces
may
cause
the appliance
and cart combination to overturn,
S3125A
we
Wall or Ceiling Mounting — The appliance should be mounted to
a wall or ceiling only as recommended by the manufacturer.
Ventilation — The appliance should be situated so that its location or
position does not interfere with its proper ventilation. For example,
the appliance should not be situated on a bed, sofa, rug, or similar sur-
face that may block the ventilation openings: or if placed in a built-in
installation, such as a book case or cabinet that may impede the flow
of air through the ventilation openings, there should be tree space of at
least 20 cm and open up behind the apphance.
Heat - The appliance should be situated away from heat sources such
as radiators. heat registers, stoves. or other appliances (including
ampltters) that produce heat.
Power Sources — The appliance should be connected to a power
supply only of the type described in the operating instructions or as
marked on the appliance.
. Polarization — If the appliance is provided with a polarized plug
having one blade wider than the other, please read the following infor-
mation: The polarization of the plug is a safety feature. The polarized
plug will only fit the outlet one way. If the plug does not fit fully into
the outlet. try reversing it. If there is still trouble inserting it, the user
should seek the services of a qualified electrician. Under no circum-
stances should the user attempt to defeat the polarization of the plug.
. 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, especially near plugs, convenience receptacles.
and the point where they exit from the appliance.
Ad
13.
RISK OF ELECTRIC SHOCK
DO NOT OPEN
@
The lightning flash with arrowhead
symbol, within
an equilateral triangle, is intended to alert the user
to the presence of uninsuiated "dangerous voltage"
within the product's enclosure that may be of suffi-
cient 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
product.
Cleaning — The appliance should be cleaned only as recommended
by the manufacturer.
. Power Lines —- An outdoor antenna should be located away from
power lines.
. Nonuse
Periods — The power cord of the appliance should be
unplugged trom the outlet when left unused for a long period of time.
. Object and Liquid Entry — Care should be taken so that objects
do not fal] and liquids are not spilled into the enclosure through open-
ings.
. Damage Requiring Service — The appliance should be serviced
by qualified service personnel when:
A. The power-supply cord or the plug has been damaged; or
B. Objects have fallen, or liquid has been spilled into the appliance;
Or
C. The apphance has been exposed to rain; or
D. The appliance does not appear to operate normally or exhibits a
marked change in performance; or
E. The appliance has been dropped, or the enclosure damaged.
. Servicing - The user should not attempt to service the appliance
beyond that described in the operating instructions. All other servicing
should be referred to qualified service personnel.
. Outdoor Antenna Grounding -— If an outside antenna is con-
nected to the receiver, be sure the antenna 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 dis-
charge unit, size of grounding conductors, location of the antenna-dis-
charge unit, connection to grounding electrodes, and requirements for
the grounding electrode. See Figure 73.1.
FIGURE 73.1:
EXAMPLE
OF
ANTENNA
GROUNDING
AS
PER
NATIONAL ELECTRICAL CODE
_-- ANTENNA
LEAD IN
WIRE
~ ANTENNA
" |
DISCHARGE UNIT
(NEC SECTION 810-20)
ELECTRIC
SERVICE
EQUIPMENT
--__
"=~ GROUNDING CONDUCTORS
(NEC SECTION 810-21)
tm
== POWER SERVICE GROUNDING
ELECTRODE SYSTEM
(NEC ART 256, PART H}
NEC — NATIONAL ELECTRICAL CODE
S2898A
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