E-1642A-E-003ASafety PrecautionsCongratulations on your selection of the CASIOelectronic musical instrument.• Before using the instrument, be sure to carefullyread through the instructions contained in thismanual.• Please keep all information for future reference.SymbolsVarious symbols are used in this user’s guide and onthe product itself to ensure that the product is usedsafely and correctly, and to prevent injury to the userand other persons as well as damage to property.Those symbols along with their meanings are shownbelow.DANGERThis symbol indicates information that, if ignoredor applied incorrectly, creates the danger of deathor serious personal injury.WARNINGThis indication stipulates matters that have the riskof causing death or serious injury if the product isoperated incorrectly while ignoring this indication.CAUTIONThis indication stipulates matters that have the riskof causing injury as well as matters for which thereis the likelihood of occurrence of physical damageonly if the product is operated incorrectly whileignoring this indication.Symbol ExamplesThis triangle symbol ( ) means that theuser should be careful. (The example atleft indicates electrical shock caution.)This circle with a line through it ( )means that the indicated action must notbe performed. Indications within ornearby this symbol are specificallyprohibited. (The example at left indicatesthat disassembly is prohibited.)The black dot ( ) means that theindicated action must be performed.Indications within this symbol are actionsthat are specifically instructed to beperformed. (The example at left indicatesthat the power plug must be unpluggedfrom the electrical socket.)LK55_e_01-07.p65 03.2.17, 15:311