1. Introduction
Hardware Manual
3
Safety Precautions
Understand the following definitions and precautions to use the product safely.
Safety Information
This document provides safety information using the following symbols to prevent accidents resulting
in injury or death and the destruction of equipment and resources. Understand the meanings of these
labels to operate the equipment safely.
DANGER
DANGER indicates an imminently hazardous situation which, if not avoided, will
result in death or serious injury.
WARNING
WARNING indicates a potentially hazardous situation which, if not avoided, could
result in death or serious injury.
CAUTION
CAUTION indicates a potentially hazardous situation which, if not avoided, may
result in minor or moderate injury or in property damage.
Handling Precautions
WARNING
Indicates that are assumed to result in possible death or serious injury if they are inappropriately
handled ignoring this icon.
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Do not use this product in the presence of flammable or corrosive gases. This may lead to explosion,
fire, or damage to equipment.
-
In the event of smoke, or abnormal smells or sounds, immediately turn OFF the power to this
device, disconnect the plug from the power outlet, and contact the manufacturer. Continued use
could lead to fire or electrical shock.
-
Because of the danger of electrical shock or fire, do not contact this device(Other than the front
touch panel) while electrical current is present.
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Never touch this device or connectors with wet hands. This can cause electrical shock.
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Do not allow this device to come into contact with foreign substances (metal particles, flammable
substances, liquids, etc.) This can cause fire or electrical shock.
-
Do not place this device in an unstable location or use incomplete mountings. This may cause the
device to fall.
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This device must be operated at the specified voltage. Use of any other voltage level may cause fire
or electrical shock.
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This device must be properly grounded.
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When attaching or removing expansion units, always be sure to unplug the power cable from the
electrical outlet.
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Users should never disassemble or modify this device, or exchange components. This can cause fire
or electrical shock. In addition, the manufacturer is unable to repair products that have been
modified by the user.
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Procedures that could result in serious injury or loss of human life should never be performed from
a touch panel. Use system design methods that can guard against input errors.
