1-1
Chapter 1 Safety Precautions
1.1 Before Power Up
Caution
The line voltage applied must comply with the inverter’s specified input voltage.(See product
nameplate)
Danger
Make sure the main circuit connections are correct. L1, L2 and are power-input terminals and must
not be mistaken for U, V and W. Otherwise, inverter damage can result.
Caution
To avoid the front cover from disengaging or other damage, do not carry the inverter by its
cover. Support the drive by its heat sink when transporting. Improper handling can damage the
inverter or injure personnel, and should be avoided.
To avoid the risk of fire, do not install the inverter on flammable objects. Install on
nonflammable objects such as metal surfaces.
If several inverters are placed in the same control panel, provide heat extraction means to keep
the temperature below 40℃ to avoid overheat or fire hazard.
When removing or installing the operator keypad, turn OFF the power first, and secure the
keypad correctly to avoid keypad operation or display failure.
Warning
This product is sold subject to IEC 61800-3. In a domestic environment this product may cause
radio interference in which case the user may be required to apply corrective measures.
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