Safety Precautions
Please read this operation manual carefully before installation, operation, maintenance or
inspection.
In this manual, the safety precautions were sorted to "WARNING" or "CAUTION".
WARNING
Indicates a potentially dangerous situation which, if can not avoid will result in death or serious
injury.
CAUTION
Indicates a potentially dangerous situation which, if can not avoid will cause minor or moderate
injury and damage the device. This Symbol is also used for warning any un-safety operation.
In some cases, even the contents of "CAUTION" still can cause serious accident. Please follow
these important precautions in any situation
★ NOTE indicate the necessary operation to ensure the device run properly.
Warning Marks are placed on the front cover of the inverter.
Please follow these indications when using the inverter.
2