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6A.
10.
11,
SAFETY INSTRUCTIONS
Read
Instructions
— All the safety
and
operating
instructions should
be read before the appliance is
operated.
Retain
Instructions
—
The
safety
and
operating
instructions should be retained for future reference.
Heed Warnings — All warnings on the appliance and
in the operating instructions should be adhered to.
Follow Instructions — All operating and use instruc-
tions should
be followed.
Water and Moisture — The appliance should not be
used
near
water
— for example,
near
a bathtub,
washbowl,
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
surfaces
may
cause
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nis
~~
the appliance and cart combination to overturn.
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
surface that may block the ventilation openings; or,
placed in a built-in installation, such as a bookcase or
cabinet that may impede the flow of air through the
ventilation openings.
Heat — The appliance should be situated away from
heat
sources
such
as
radiators,
heat
registers,
stoves,
or other
appliances
(including
amplifiers)
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 ap-
pliance.
Grounding or Polarization — Precautions should be
taken so that the grounding or polarization means of
an appliance
is not defeated.
FIGURE A
EXAMPLE
OF ANTENNA
GROUNDING
AS PER NATIONAL
ELECTRICAL
CODE
GROUND
ANTENNA
DISCHARGE UNIT
INEC
SECTION
810-20)
ELECTRIC
SEAVICE
EQUIPMENT
{NEC
SECTION
810-21)
GROUND CLAMPS
POWER SERVICE GROUNDING
me
ELECTRODE SYSTEM
:
{NEC ART 260, PART 41
NEC - NATIONAL
ELECTRICAL CODE
12.
14.
15.
16.
17.
18.
19.
20.
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, con-
venience receptacles, and the point where they exit
from the appliance.
Cleaning -— The appliance should be cleaned only as
recommended
by the manufacturer.
Power Lines — An outdoor antenna should be located
away
from
power
lines.
Outdoor Antenna Grounding — If an outside antenna
is connected to the receiver, be sure the antenna
system
is grounded
so as to provide some
protec-
tion
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 struc-
ture, grounding of the lead-in wire to an antenna-
discharge unit, size of grounding conductors, loca-
tion
of
antenna-discharge
unit,
connection
to
grounding
electrodes,
and
requirements
for the
grounding electrode. See Figure A.
Nonuse
Periods — The power cord of the appliance
should
be unplugged
from
the outlet when
left
unused for a long period of time.
Object and Liquid Entry — Care should be taken so
that objects do not fall and liquids are not spilled into
the enclosure through openings.
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 appliance
has been
exposed
to tatn; or
D. The appliance does not appear to operate normal-
ly or exhibits a marked change in performance, or
E. The appliance has been dropped, or theenciosure
damaged.
Servicing ~ The user should not atternptto
service
the appliance beyond that described in theo perating
instructions. All other servicing should be teferred to
qualified service
personnel.
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