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a Use No. 10 AWG (5.3 mm2)'copper, No. 8
AWG
(8.4 mm2) aluminum, No. 17 AWG
(1.0 mm2)
copper-clad
steel or bronze
wire, or Jarger, as ground wire.
ANTENNA
LEAD-IN WIRE?
bSecure
antenna
lead-in wire and ground
wires
to. house
with
stand-off
insulators
spaced from 4 ft (1.22 m) to 6 ft (1.83 m)
apart.
To PRODUCT
— GROUND
.
.
NRE
c Mount antenna discharge unit as close as
possible
to where
lead-in
enters
house.
|
GROUNDING ELECTRODE
"
DRIVEN 8FT INTO THE
$1682-2
u |" EARTH (2.44 m)
14.Lightning
—
For added
protection for this video product receiver 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 video product due to lightning and power-line surges.
15.Power
Lines —
An
outside
antenna
system should not be located in the vicinity of
overhead
power lines or other electric light or power circuits, 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.Object and Liquid Entry — Never push objects of any kind into this video product
through openings as they may touch dangerous voltage points or short-out parts that
pels result in a fire or electric shock.
Never spill liquid of any kind on the video pro-
luct.
18.Servicing — Do not attempt to service this video product yourself as opening or removing
covers may expose you to dangerous voltage or other hazards.
Refer all servicing to
qualified service personnel.
19.Damage
Requiring Service — Unplug this video 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, or objects have fallen into the video product.
c.
If the video product has been exposed to rain or water.
d. If the video product does not operate normally
by following the operating in-
structions.
Adjust only those controis that are covered by the operating instruc-
tions as an improper adjustment of other controls may result in damage and will
often
require
extensive
work
by
a qualified
technician
to restore
the video
product to its normal operation.
e.
If the video product has been dropped or the cabinet has been damaged.
f. When the video product exhibits a distinct change in performance — this
/
indicates a need for service.
21.Safety Check — Upon completion of any service or repairs to this video product, ask the
service technician to perform
safety checks to determine that the video product is in
proper operating condition.
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