Casio CTK-230 - Manual (Page 3)

E-1
Safety Precautions
277A-E-003A
Congratulations on your selection of the
CASIO electronic musical instrument.
• Before using the instrument, be sure to
carefully read through the instructions
contained in this manual.
• Please keep all information for future
reference.
Symbols
Various symbols are used in this user’s
guide and on the product itself to ensure
that the product is used safely and
correctly, and to prevent injury to the user
and other persons as well as damage to
property. Those symbols along with their
meanings are shown below.
DANGER
This symbol indicates information that,
if ignored or applied incorrectly, creates
the danger of death or serious personal
injury.
WARNING
This indication stipulates matters that
have the risk of causing death or serious
injury if the product is operated
incorrectly while ignoring this
indication.
CAUTION
This indication stipulates matters that
have the risk of causing injury as well as
matters for which there is the likelihood
of occurrence of physical damage only if
the product is operated incorrectly while
ignoring this indication.
Symbol Examples
This triangle symbol ( )
means that the user should be
careful. (The example at left
indicates electrical shock
caution.)
This circle with a line through
it (
) means that the indicated
action must not be performed.
Indications within or nearby
this symbol are specifically
prohibited. (The example at left
indicates that disassembly is
prohibited.)
The black dot ( ) means that
the indicated action must be
performed. Indications within
this symbol are actions that are
specifically instructed to be
performed. (The example at left
indicates that the power plug
must be unplugged from the
electrical socket.)
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