Casio CTK-691 Musical Instrument User Manual


 
Safety Precautions
E-1
Safety Precautions
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.)
Alkaline Batteries
Perform the following steps immediately if
fluid leaking from alkaline batteries ever gets
into your eyes.
1. Do not rub your eyes! Rinse them with
water.
2. Contact your physician immediately.
Leaving alkaline battery fluid in your eyes can
lead to loss of sight.
Smoke, Strange Odor, Overheating
Continued use of the product while it is
emitting smoke, a strange odor, or heat creates
the risk of fire and electric shock. Take the
following steps immediately.
1. Turn off power.
2. If you are using the AC adaptor for
power, unplug it from the wall outlet.
3. Contact your original retailer or an
authorized CASIO Service Provider.
AC Adaptor
Misuse of the AC adaptor creates the risk of fire
and electric shock. Always make sure you
observe the following precautions.
Be sure to use only the AC adaptor that is
specified for this product.
Use only a power source whose voltage is
the within the rating marked on the AC
adaptor.
Do not overload electrical outlets and
extension cords.
705A-E-003A