Safety Information - YASKAWA E-III Series Safety Precautions

4 Safety Information

The following conventions are used to indicate precautions in this manual. Failure to heed pre-
cautions provided in this manual can result in serious or possibly even fatal injury or damage to
the products or to related equipment and systems.
WARNING
CAUTION
PROHIBITED
MANDATORY
Indicates precautions that, if not heeded, could possibly result in loss of life or serious
injury.
Indicates precautions that, if not heeded, could result in relatively serious or minor injury,
damage to the product, or faulty operation.
In some situations, the precautions indicated could have series consequences if not heeded.
Indicates prohibited actions that must not be performed. For example, this symbol would
be used to indicate that fire is prohibited as follows:
Indicates compulsory actions that must be performed. For example, this symbol
would be used as follows to indicate that grounding is compulsory:
E-2
.
.