About This ManualFUJITSU Storage ETERNUS LT260 Tape Library Key Management Function Option User’s GuideCopyright 2016 FUJITSU LIMITED P3AG-1192-02ENZ05Warning NotationsBefore using the Key Management Function Option, carefully read the contents of this manual to ensure thesafe use of this product. Follow the directions in this manual correctly in order to prevent injury to the userand/or material damage. After reading, store this manual in a safe place for quick reference.Warning signs are shown throughout this manual in order to prevent injury to the user and/or materialdamage. Carefully check the written descriptions indicated by these signs when reading this manual.To ensure the safe use of this product, the following symbol (caution symbol) as well as related information isprovided.Symbols Used in This Manual• In this manual, a button or menu that is referred to is indicated as, for example, [OK].• The following marks are used in this manual.CAUTIONThis symbol indicates the possibility of personal injury or material damage whenthis product is not used properly.This marks indicates instructions for general use.This symbol indicates important points to note when using this product.This mark indicates additional information regarding things such as convenientfunctions and procedures while performing operations and settings with thisproduct.