Pioneer VP-1000 Manuel d'utilisation - Page 2
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SAFETY INSTRUCTIONS
READ INSTRUCTIONS
- All the safety and operating in
struction
s
should be read before the appliance is operated.
RETAIN INSTRUCTIONS
-
The operating instructions
should be retained for future reference.
HEED WARNING
-
All
warnings on the appliance and in
the operating instructions should be adhered to.
FOLLOW INSTRUCTIONS
-
All
operating and use in
structions should be followed.
WATER AND MOISTURE
•
The appliance should
not
be used near water - for ex
ample, near a bathtub, washbowl, kitchen sink, laundry
tub
,
in a wet basement
,
or near
a
swimming pool, etc.
•
00
not handle the power cord with wet hands. This is
extremely dangerous because you may get an electric
shock.
•
Moisture form
s
in the operating sections of the appliance
and the appliance
's
performance will be impaired if the
appliance is brought from cool surroundings into a warm
room or if the temperature of the room rises suddenly.
To prevent impairing performance,
let
the appliance
stand In its new surroundings for about an hour before
switching it on, or ensure that the room temperature
rises gradually.
LOCATION
-
The appliance should be installed in a stable
location.
• 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.
HEAT
- The
appliance should
be situated away from heat
sources such as radiators, heat regi sters, stoves
,
or other
appliances (including amplifiers) that produce
heat.
POWER
SOURC
ES
- Th
e
appliance
should be conn ected
to a power supply only of the type described in the
oper
ating
instructions or as marked on the appliance.
GROUNDING
-
The
precautions that should be taken so
that the grounding of an appliance is
not
defeated.
POWER-CORD
PR
OTECTION
• Power-supply
cords should be routed to
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 appliance.
• Always
take hold of the plug to unplug it from
the
power outlet
;
do
not unplug it by pulling on the cord.
The
cord may be damaged if
you
keep pulling on it.
POWER LINES - An
outdoor antenna should be
located
away from power
lines.
OUTDOOR ANTENNA GROUNDING
-
If
an
outside
antenna
is
connected to the antenna terminal, be sure the
antenna system is grounded so as to provide some protec·
tion against voltage
surges
and built
up
static
charges
.
Section 810 of the
National Electrical
Code,
ANSI/NEPA
No.
70-1978, provides
information with respect to proper
grounding of the mast and supporting structure, ground
ing of the
lead-in
wire to an
antenna
discharge
unit,
size
of grounding conductors,
location
of antenna-discharge
unit, connection
to
grounding electrodes, and require
ments
for the grounding electrode. See
Fig. A.
EXAMPLE OF ANTENNA GROUNDING AS
PER NATIONAL ELECTRICAL CODE INSTRUCTIONS
ai, b)
To
Antenna terminal
Ground clamps
Mast
ground
wire
c)
Antenna
discharge ........
unit
_
_
..__
_
_
_
_
Grounding electrode
driven 8' into the earth
(2.44 meters)
Fig. A
*
a)
Use
No.1 0
AWG
copper or No.8
AWG
aluminum or
No. 17
AWG
copper-clad steel or bronze wire, or larger
as ground wi res for both mast and
lead-in.
b) Secure lead·in wire from antenna to antenna discharge
unit and ma st ground wire to hou se with stand·off insu·
lators
,
spaced from 4 feet (1.22 meters) to 6
fe
et
(1
.83
meters) apart.
c) Mount antenna discharge unit
as
closely as possible to
where
lead-in
enters
house.
2