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English
The purpose of the precautions detailed below is to ensure that this product is used safely without fear either of accidental
injury to you or other people or of damage to property. As a means, furthermore, of indicating the severity and immediacy of
any risk of injury or damage associated with incorrect operation, these precautions are classified as either WARNING or
CAUTION. The instructions presented together with precautions are extremely important in terms of ensuring safety, and
therefore, they should be fully observed.
*: After reading this Owner’s Manual, ensure that it is kept in a safe, convenient location for future reference.
NOTICE
• Do not expose the product to rain, use it near water or in damp or wet conditions, or place on it any containers (such as
vases, bottles or glasses) containing liquids which might spill into any openings. Doing so can result in possibility cause
malfunction or damage to the product.
• Avoid using or storing this product in very hot locations (i.e., in direct sunlight, in close proximity to a heater, or in a closed
vehicle) or in highly-humid locations (i.e., in a bathroom or outdoors in wet weather). Failure to observe this precaution
can lead to warping, discoloration, malfunction, or breakdown.
• Avoid cleaning this product with organic solvents, paint thinner, or alcohol as these substances can cause warping and
discoloration. Instead, we recommend that you remove dust using a soft dry cloth or wipe clean using a moist, tightly-
wrung cloth. If the product is very dirty, wipe the dirt away using a cloth moistened with a neutral detergent solution and
tightly wrung. Following this, wipe away the detergent solution using a cloth soaked in water and tightly wrung.
• When connecting and disconnecting cables, be sure to hold the plug and not the cable itself. In addition, avoid placing
heavy items on top of cables, and do not allow them to come into contact with sharp edges and the like. Failure to avoid
these precautions can to cable breakage and unintended disconnection.
INFORMATION
• The illustrations as shown in this manual are for instructional purposes only, and may appear somewhat different from
those on your product.
• The company names and product names in this manual are the trademarks or registered trademarks of their respective
companies.
PRECAUTIONS
Please read carefully before Proceeding.
WARNING
Always follow the basic precautions listed below to avoid the possibility of seri-
ous injury or even death from fire or other hazards. These precautions include,
but are not limited to, the following:
• Do not put burning items, such as candles, near the unit. A burning item may fall over and cause a fire.
CAUTION
Always follow the basic precautions listed below to avoid the possibility of physi-
cal injury to you or others, or damage to the instrument or other property. These
precautions include, but are not limited to, the following:
• Assemble this product in the proper sequence by following the assembly instructions in this manual. Also, make sure to
tighten the bolts regularly. Failure to do so might result in damage to the product or even injury.
• When assembling this product (i.e., when connecting the base or a foot pedal to the body), take care to avoid squeez-
ing, crushing, or otherwise injuring fingers, feet, and other body parts.
• The tips of the anti-slip stoppers have sharp points. In order to avoid injury, therefore, special care should be taken
whenever handling these items.
• Do not setup this product on an incline, on an unstable platform, or on any other unsafe surface. If this precaution is not
observed, the product may topple over or fall, resulting in injury or equipment damage.
• Be sure to securely tighten bolts and other fasteners when setting up this product. In addition, be sure to proceed slowly
when loosening bolts. If this precaution is not observed, the product may fall or topple over, resulting in injury or equip-
ment damage.
• Whenever setting up this product, ensure that cables and the like are arranged safely. If anyone were to trip on a cable,
the product could topple over and cause injury.
• Under no circumstances should this product be disassembled or customized. Failure to observe this precaution can
result in injury or malfunction.
• Do not rest your weight on, or place heavy objects on the product, and do not use excessive force on the knob, jack or connector.
• Keep small parts out of the reach of infants. Your children may accidentally swallow them.
Yamaha cannot be held responsible for damage caused by improper use or modifications to the product.
Precautions
Summary of Contents for KP90
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