KW2D Series Smart RFID Reader User’s Manual
Preface-8
Symbols Used in the Manual
The following symbols are used in the manual to simplify the descriptions.
Symbols Used in the Manual
Symbol
Meaning
Indicates information about items that carry the risk of death or serious injury if the product is used
improperly.
Indicates information about items that carry the risk of personal injury or physical damage if the product is
used improperly.
Indicates information about items that must be observed or that are easily mistaken when using the product.
Indicates supplemental information about an item or helpful information that you should know.
Warning
Caution