PF-500 105

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 Instructions, Spe-
cial Message Section items, and any Assembly Instructions
found in this manual BEFORE making any connections, includ-
ing connection to the main supply.
2. Main Power Supply Verification: Yamaha products 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) instruc-
tions. 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 connect-
ing cords of any kind. The use of an extension cord is not recom-
mended! 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 specifically
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 loca-
tions 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 components
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 disconnected
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 lightning 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 servic-
ing 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 pro-
ducing 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.
PLEASE KEEP THIS MANUAL
92-469-2