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Chapter 1 Safety Information and Precautions
1.1 Safety Information and Precautions
◇ It is forbidden to use the device near water, corrosive gas, combustible gas,
inflammable and explosive materials, otherwise it will cause electric shock,
combustion or explosion.
◇ Prohibit the use of this device in places that restrict or prohibit the use of this
device, otherwise it may lead to an accident.
◇ The high voltage of the frequency inverter will remain for a period of time after the
power is o. Please do not remove the wire or touch the terminal within 3 minutes
of power o, otherwise there is a danger of electric shock.
◇ Make sure that the earth terminal of the inverter is grounded reliably. Otherwise,
there is a risk of electric shock.
◇ Do not contact with the internal components and circuits of the frequency inverter.
Otherwise, there is a risk of electric shock.
◇ It is forbidden to modify the internal parts or circuits of the frequency inverter.
◇ This series of inverters are used to control ordinary asynchronous motor and
frequency conversion asynchronous motor, not for single-phase motor and other
applications.
◇ Do not use damaged inverter, otherwise it may cause an accident.
◇ Please select a safe position to install servo inverter to prevent direct exposure
to high temperature and sunlight, avoid dampness, splash of water droplets and
erosion of various oils, avoid metal powder or iron chips into the inverter.
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