1-3
1.4 Precautions
1.4.1 Please be careful!
・If handled incorrectly or improperly, it
might cause death, serious physical
injuries, or damage to the inverter, motor
or even the entire system.
・ Before installation, wiring, operation,
inspection, or usage please read and
fully understand this guide and other
references.
・There will be additional warnings about
hazards and failure causes in other
chapters.
・ Before installation, wiring, operation,
inspection, or usage please read and
fully understand this guide.
1.4.2 Precautions during the installation!
● Risk of fire!
・ DO NOT place inflammable objects
nearby.
・ DO NOT let scraps of wire, welding
sputtering, irons scraps or other objects
get inside the device.
・ Avoid installing this device in places with
high temperature, high humidity,
Condensation-prone conditions, dusty
conditions, corrosive gas, explosive gas,
flammable gas, grinding fluid mist,
hydrogen sulfide or salt damage prone
conditions. Additionally, it is
recommended to install this device in
ventilated room not exposed to direct
sunlight.
● Risk of injury!
・DO NOT install or operate products with
damage or missing parts.
・In order to explain this device details the
illustrations in this guide might show this
device without covers.
・Before operating this device please return
all the covers to the original position,
and follow all the necessary regulations
and instructions written in this guide.
● Risk of an inverter failure!
・This device is a precision equipment, DO
NOT drop it, or give it a strong shock.
・DO NOT get on (step on) or place heavy
objects on this device.
・When handling the object, avoid places
prone to static electricity(like carpets).
・Since the human body can get charged
with static electricity, as a safety
measure please touch a safe metallic
surface before handling this device.
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