3
CLP-880/860/840/820/820S
• (For instruments with a key cover) Take care that the key cover does not
pinch your fingers, and do not insert a finger or hand in the key cover gap.
• (For instruments with a key cover) Never insert or drop paper or metallic or
other objects between the slits of the key cover and the keyboard. If this
happens, immediately turn off the power and remove the electric plug from
the outlet and have the instrument inspected by qualified Yamaha service
personnel.
• Do not place the instrument against a wall (allow at least 3 cm/one-inch
from the wall), since this can cause inadequate air circulation, and possi-
bly result in the instrument overheating.
• Read carefully the attached documentation explaining the assembly pro-
cess. Failure to assemble the instrument in the proper sequence might
result in damage to the instrument or even injury.
• Do not operate the instrument for a long period of time at a high or un-
comfortable volume level, since this can cause permanent hearing loss. If
you experience any hearing loss or ringing in the ears, consult a physi-
cian.

■USING THE BENCH (if included)

• Do not play carelessly with or stand on the bench. Using it as a tool or
step-ladder or for any other purpose might result in accident or injury.
• Only one person should sit on the bench at a time, in order to prevent the
possibility of accident or injury.
• (For height-adjustable benches) Do not attempt to adjust the bench height
while sitting on the bench, since this can cause excessive force to be im-
posed on the adjustment mechanism, possibly resulting in damage to the
mechanism or even injury.
• If the bench screws become loose due to extensive long-term use, tighten
them periodically using the included tool.

■SAVING USER DATA

• Save all data to an external device such as the Yamaha MIDI Data Filer MDF3,
in order to help prevent the loss of important data due to a malfunction or
user operating error.
Yamaha cannot be held responsible for damage caused by improper use or modi-
fications to the instrument, or data that is lost or destroyed.
Always turn the power off when the instrument is not in use.
PRECAUTIONS

PLEASE READ CAREFULLY BEFORE PROCEEDING

* Please keep these precautions in a safe place for future reference.

WARNING

Always follow the basic precautions listed below to avoid the possibility of serious injury or even death from electrical shock,

short-circuiting, damages, fire or other hazards. These precautions include, but are not limited to, the following:

• Do not open the instrument or attempt to disassemble the internal parts or
modify them in any way. The instrument contains no user-serviceable parts.
If it should appear to be malfunctioning, discontinue use immediately and
have it inspected by qualified Yamaha service personnel.
• Do not expose the instrument to rain, use it near water or in damp or wet
conditions, or place containers on it containing liquids which might spill
into any openings.
• If the power cord or plug becomes frayed or damaged, or if there is a sudden
loss of sound during use of the instrument, or if any unusual smells or
smoke should appear to be caused by it, immediately turn off the power
switch, disconnect the electric plug from the outlet, and have the instrument
inspected by qualified Yamaha service personnel.
• Only use the voltage specified as correct for the instrument. The required
voltage is printed on the name plate of the instrument.
• Before cleaning the instrument, always remove the electric plug from the
outlet. Never insert or remove an electric plug with wet hands.
• Check the electric plug periodically and remove any dirt or dust which may
have accumulated on it.

CAUTION

Always follow the basic precautions listed below to avoid the possibility of physical injury to you or others, or damage to the

instrument or other property. These precautions include, but are not limited to, the following:

• Do not place the power cord near heat sources such as heaters or radiators,
and do not excessively bend or otherwise damage the cord, place heavy
objects on it, or place it in a position where anyone could walk on, trip over,
or roll anything over it.
• When removing the electric plug from the instrument or an outlet, always
hold the plug itself and not the cord. Pulling by the cord can damage it.
• Do not connect the instrument to an electrical outlet using a multiple-con-
nector. Doing so can result in lower sound quality, or possibly cause over-
heating in the outlet.
• Remove the electric plug from the outlet when the instrument is not to be
used for extended periods of time, or during electrical storms.
•
Before connecting the instrument to other electronic components, turn off the
power for all components. Before turning the power on or off for all compo-
nents, set all volume levels to minimum. Also, be sure to set the volumes of
all components at their minimum levels and gradually raise the volume con-
trols while playing the instrument to set the desired listening level.
• Do not expose the instrument to excessive dust or vibrations, or extreme
cold or heat (such as in direct sunlight, near a heater, or in a car during the
day) to prevent the possibility of panel disfiguration or damage to the inter-
nal components.
• Do not use the instrument near other electrical products such as televisions,
radios, or speakers, since this might cause interference which can affect
proper operation of the other products.
• Do not place the instrument in an unstable position where it might acciden-
tally fall over.
• Before moving the instrument, remove all connected cables.
• When cleaning the instrument, use a soft, dry cloth. Do not use paint thinners,
solvents, cleaning fluids, or chemical-impregnated wiping cloths. Also, do
not place vinyl, plastic or rubber objects on the instrument, since this might
discolor the panel or keyboard.
•
On the CLP-880PE, gently remove dust and dirt with a soft cloth. Do not wipe
too hard since small particles of dirt can scratch the instrument’s finish.
• On the CLP-880PE, bumping the surface of the instrument with metal, porce-
lain, or other hard objects can cause the finish to crack or peel. Use caution.
• Do not rest your weight on, or place heavy objects on the instrument, and do
not use excessive force on the buttons, switches or connectors.
(1)B-6vari.