Safety Precautions - Casio YM-81 User Manual

Thank you for selecting this CASIO product. Be sure to read these "Safety Precautions" before trying to
use it. After reading this User's Guide, keep it in a safe place for future reference.
About safety symbols
Various symbols are used in this User's Guide and on the product itself to ensure safe use, and to
protect you and others against the risk of injury and against material damage. The meaning of each of the
symbols is explained below.
*
Danger
*
Warning
*
Caution
Icon Examples
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A triangle indicates a situation against which you need to exercise caution. The example shown
here indicates you should take precaution against electric shock.
!
A circle with a line through it indicates information about an action that you should not perform.
The specific action is indicated by the figure inside the circle. The example shown here means
disassembly is prohibited.
$
A black circle indicates information about an action that you must perform. The specific action
is indicated by the figure inside the circle. The example shown here indicates you must unplug
the power cord from the power outlet.
*
Warning
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This Projector System is sold under the
assumption that installation will be
performed by specialists who possess an
adequate level of technological
experiences and knowledge. This product
must be installed by trained specialists.
Installation by non-specialists creates the
risk of the bracket and projector falling
down and other problems.
+
Improper assembly creates the risk of the
bracket and projector falling down and
other problems. Make sure that you
always observe the precautions below.
• Be sure to check that the installation provides
sufficient strength and make sure everything is
assembled correctly.
• Be sure to tighten all screws fully and securely.

Safety Precautions

This symbol indicates information that, if ignored or applied incorrectly,
creates the risk of death or serious personal injury.
This symbol indicates information that, if ignored or applied incorrectly, could
possibly create the risk of death or serious personal injury.
This symbol indicates information that, if ignored or applied incorrectly, could
possibly create the risk of personal injury or material damage.
+
This product and the projector it supports
weigh approximately 13 kilograms (28.7
lbs). During installation, be sure to take the
actions described below.
• Calculate the allowable load of all anchors and
bolts being used for installation.
• Avoid subjecting the projector to undue force
when installing it.
+
Make sure that the projector is grounded
during use.
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