Yamaha CNR55, CNR55E User Manual

SPECIAL MESSAGE SECTION

PRODUCT SAFETY MARKINGS: Yamaha electronic
products may have either labels similar to the graphics
shown below or molded/stamped facsimiles of these
graphics on the enclosure. The explanation of these graph­ics appears on this page. Please observe all cautions indi­cated on this page and those indicated in the safety in­struction section.

CAUTION

RISK OF ELECTRIC SHOCK

DO NOT OPEN

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.

See bottom of Keyboard enclosure for graphic
symbol markings.

The exclamation point within the
equilateral triangle is intended to alert
the user to the presence of important
operating and maintenance (servic­ing) instructions in the literature
accompanying the product.

The lightning flash with arrowhead
symbol, within the equilateral trian­gle, is intended to alert the user to the
presence of uninsulated “dangerous
voltage” within the product’s enclo­sure that may be of sufficient magni­tude to constitute a risk of electrical
shock.

IMPORTANT NOTICE: All Yamaha electronic prod­ucts are tested and approved by an independent safety
testing laboratory in order that you may be sure that when
it is properly installed and used in its normal and custom­ary manner, all foreseeable risks have been eliminated.
DO NOT modify this unit or commission others to do so
unless specifically authorized by Yamaha. Product per­formance and/or safety standards may be diminished.
Claims filed under the expressed warranty may be denied
if the unit is/has been modified. Implied warranties may
also be affected.

ENVIRONMENTAL ISSUES: Yamaha strives to pro­duce products that are both user safe and environmentally
friendly. We sincerely believe that our products and the
production methods used to produce them, meet these
goals. In keeping with both the letter and the spirit of the
law, we want you to be aware of the following:

Battery Notice: This product MAY contain a small non­rechargable battery which (if applicable) is soldered in
place. The average life span of this type of battery is ap­proximately five years. When replacement becomes neces­sary, contact a qualified service representative to perform
the replacement.

Warning: Do not attempt to recharge, disassemble, or
incinerate this type of battery. Keep all batteries away
from children. Dispose of used batteries promptly and as
regulated by applicable laws. Note: In some areas, the
servicer is required by law to return the defective parts.
However, you do have the option of having the servicer
dispose of these parts for you.

Disposal Notice: Should this product become damaged
beyond repair, or for some reason its useful life is consid­ered to be at an end, please observe all local, state, and
federal regulations that relate to the disposal of products
that contain lead, batteries, plastics, etc.

NOTICE: Service charges incurred due to lack of knowl­edge relating to how a function or effect works (when the
unit is operating as designed) are not covered by the
manufacturer’s warranty, and are therefore the owners
responsibility. Please study this manual carefully and
consult your dealer before requesting service.

NAME PLATE LOCATION: The graphic below indi­cates the location of the name plate. The model number,
serial number, power requirements, etc., are located on
this plate. You should record the model number, serial
number, and the date of purchase in the spaces provided
below and retain this manual as a permanent record of
your purchase.

SPECIFICATIONS SUBJECT TO CHANGE: The
information contained in this manual is believed to be
correct at the time of printing. However, Yamaha reserves
the right to change or modify any of the specifications
without notice or obligation to update existing units.

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Model _________________________________
Serial No. ______________________________
Purchase Date __________________________

IMPORTANT SAFETY INSTRUCTIONS

INFORMATION RELATING TO PERSONAL INJURY, ELECTRICAL SHOCK,

AND FIRE HAZARD POSSIBILITIES HAS BEEN INCLUDED IN THIS LIST.

WARNING- When using any electrical or electronic

product, basic precautions should always be followed.
These precautions include, but are not limited to, the fol­lowing:

1. Read all Safety Instructions, Installation Instruc-

tions, Special Message Section items, and any Assembly
Instructions found in this manual BEFORE making any
connections, including connection to the main supply.

2. Main Power Supply Verification: Yamaha prod-

ucts are manufactured specifically for the supply voltage
in the area where they are to be sold. If you should move,
or if any doubt exists about the supply voltage in your
area, please contact your dealer for supply voltage verifi­cation and (if applicable) instructions. The required supply
voltage is printed on the name plate. For name plate loca­tion, please refer to the graphic found in the Special Mes­sage Section of this manual.

3. This product may be equipped with a polarized

plug (one blade wider than the other). If you are unable to
insert the plug into the outlet, turn the plug over and try
again. If the problem persists, contact an electrician to
have the obsolete outlet replaced. Do NOT defeat the
safety purpose of the plug.

4. Some electronic products utilize external power

supplies or adapters. Do NOT connect this type of product
to any power supply or adapter other than one described in
the owners manual, on the name plate, or specifically
recommended by Yamaha.

5. WARNING: Do not place this product or any

other objects on the power cord or place it in a position
where anyone could walk on, trip over, or roll anything
over power or connecting cords of any kind. The use of an
extension cord is not recommended! If you must use an
extension cord, the minimum wire size for a 25' cord (or
less) is 18 AWG. NOTE: The smaller the AWG number,
the larger the current handling capacity. For longer exten­sion cords, consult a local electrician.

6. Ventilation: Electronic products, unless specifi-

cally designed for enclosed installations, should be placed
in locations that do not interfere with proper ventilation. If
instructions for enclosed installations are not provided, it
must be assumed that unobstructed ventilation is required.

7. Temperature considerations: Electronic products

should be installed in locations that do not significantly
contribute to their operating temperature. Placement of
this product close to heat sources such as; radiators, heat
registers and other devices that produce heat should be
avoided.

8. This product was NOT designed for use in wet/

damp locations and should not be used near water or ex­posed to rain. Examples of wet/damp locations are; near a
swimming pool, spa, tub, sink, or wet basement.

9. This product should be used only with the compo-

nents supplied or; a cart, rack, or stand that is recom­mended by the manufacturer. If a cart, rack, or stand is
used, please observe all safety markings and instructions
that accompany the accessory product.

10. The power supply cord (plug) should be discon-

nected from the outlet when electronic products are to be
left unused for extended periods of time. Cords should
also be disconnected when there is a high probability of
lightening and/or electrical storm activity.

11. Care should be taken that objects do not fall and

liquids are not spilled into the enclosure through any
openings that may exist.

12. Electrical/electronic products should be serviced

by a qualified service person when:

a. The power supply cord has been damaged; or
b. Objects have fallen, been inserted, or liquids

have been spilled into the enclosure through

openings; or
c. The product has been exposed to rain: or
d. The product dose not operate, exhibits a

marked change in performance; or
e. The product has been dropped, or the enclosure

of the product has been damaged.

13. Do not attempt to service this product beyond that

described in the user-maintenance instructions. All other
servicing should be referred to qualified service personnel.

14. This product, either alone or in combination with

an amplifier and headphones or speaker/s, may be capable
of producing sound levels that could cause permanent
hearing loss. DO NOT operate for a long period of time at
a high volume level or at a level that is uncomfortable. If
you experience any hearing loss or ringing in the ears, you
should consult an audiologist.
IMPORTANT: The louder the sound, the shorter the time
period before damage occurs.

15. Some Yamaha products may have benches and/or

accessory mounting fixtures that are either supplied as a
part of the product or as optional accessories. Some of
these items are designed to be dealer assembled or in­stalled. Please make sure that benches are stable and any
optional fixtures (where applicable) are well secured BE­FORE using. Benches supplied by Yamaha are designed
for seating only. No other uses are recommended.

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