Operational Precautions - Casio CELVIANO AP-31V User Manual

Operational Precautions

Locating the Unit
Avoid the following locations.
• Areas exposed to direct sunlight and high humidity.
• Areas subjected to very low temperatures.
• Near a radio, TV, video deck, or tuner (unit can cause interference with audio or video signals)
Care of the Unit
• Never use benzene, alcohol, thinner or other such chemicals to clean the exterior of the unit.
• To clean the keyboard, use a soft cloth dampened with a weak solution of a mild neutral detergent and water. Wring
out all excess moisture from the cloth before wiping.
• Severe impact can cause problems.
When transporting the piano, use soft cloth to pack around the keyboard and buttons to protect them against damage.
• Never try to repair or modify any part of the piano.
Any attempt to repair or modify the piano can cause problems with operation.
• Avoid using this piano near televisions, radios, etc.
Because this piano uses digital circuitry, it may cause interference with other electronic devices such as televisions,
radios, etc.
• In case of a problem, check that buttons and connections are correct, as indicated in this manual. If the piano still
does not work properly, contact your retailer or a nearby dealer. Never try to repair the piano yourself.
Lithium Battery
This unit is equipped with a lithium battery to provide power needed to retain memory contents while unit power is
turned off. Should the lithium battery go dead, all memory contents will be lost whenever you turn unit power off. The
normal life of the lithium battery is five years from the time that the battery was installed. Be sure to periodically
contact your retailer or authorized service provider to have the lithium battery replaced. Note that you will be charged
separately for lithium battery replacement.
• Note that CASIO COMPUTER CO., LTD. shall not be held liable for any damages or losses or any claims by third
parties arising from corruption or loss of data caused by malfunction or repair of the unit, or from battery replace-
ment.
You may notice lines in the finish of the case of this piano. These lines are the result of the molding process used to
shape the plastic of the case. They are not cracks or breaks in the plastic, and are no cause for concern.
NOTE
• Unauthorized reproduction of this manual in its entirety or in part is expressly forbidden. All rights reserved.
• CASIO COMPUTER CO., LTD. shall not be held liable for any damages or losses or any claims by third parties arising from use of this
product or this manual.
• The contents of this manual are subject to change without notice.
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