Important Safety Instructions - Yamaha RX-V3000 Owner's Manual

CAUTION: TO REDUCE THE RISK OF
ELECTRIC SHOCK, DO NOT REMOVE
COVER (OR BACK). NO USER-SERVICEABLE
PARTS INSIDE. REFER SERVICING TO
QUALIFIED SERVICE PERSONNEL.
• Explanation of Graphical Symbols
WARNING
TO REDUCE THE RISK OF FIRE OR
ELECTRIC SHOCK, DO NOT EXPOSE THIS
UNIT TO RAIN OR MOISTURE.
1
Read Instructions – All the safety and operating instructions
should be read before the unit is operated.
2
Retain Instructions – The safety and operating instructions
should be retained for future reference.
3
Heed Warnings – All warnings on the unit and in the operating
instructions should be adhered to.
4
Follow Instructions – All operating and other instructions
should be followed.
5
Water and Moisture – The unit 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, etc.
6
Carts and Stands – The unit should be used only with a cart or
stand that is recommended by the
manufacturer.
6A
A unit and cart combination should be moved
with care. Quick stops, excessive force, and
uneven surfaces may cause the unit and cart
combination to overturn.
7
Wall or Ceiling Mounting – The unit should be mounted to a
wall or ceiling only as recommended by the manufacturer.
CAUTION

IMPORTANT SAFETY INSTRUCTIONS

CAUTION
RISK OF ELECTRIC SHOCK
DO NOT OPEN
The lightning flash with arrowhead
symbol, within an equilateral triangle, is
intended to alert you 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 you
to the presence of important operating and
maintenance (servicing) instructions in the
literature accompanying the appliance.
8
Ventilation – The unit should be situated so that its location or
position does not interfere with its proper ventilation. For
example, the unit 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.
9
Heat – The unit should be situated away from heat sources such
as radiators, stoves, or other appliances that produce heat.
10
Power Sources – The unit should be connected to a power
supply only of the type described in the operating instructions
or as marked on the unit.
11
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 unit.
12
Cleaning – The unit should be cleaned only as recommended by
the manufacturer.
13
Nonuse Periods – The power cord of the unit should be
unplugged from the outlet when left unused for a long period of
time.
14
Object and Liquid Entry – Care should be taken so that objects
do not fall into and liquids are not spilled into the inside of the
unit.
15
Damage Requiring Service – The unit 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 unit;
or
C. The unit has been exposed to rain; or
D. The unit does not appear to operate normally or exhibits a
marked change in performance; or
E. The unit has been dropped, or the cabinet damaged.
16
Servicing – The user should not attempt to service the unit
beyond those means described in the operating instructions. All
other servicing should be referred to qualified service
personnel.
17
Power Lines – An outdoor antenna should be located away from
power lines.
18
Grounding or Polarization – Precautions should be taken so that
the grounding or polarization is not defeated.
19
For US customers only:
Outdoor Antenna Grounding – If an outside antenna is
connected to this unit, 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 discharge unit, size
of grounding conductors, location of antenna discharge unit,
connection to grounding electrodes, and requirements for the
grounding electrode.