Symbols Used in this Manual

Various symbols are used throughout this manual either to provide additional information on a specific topic or to warn of possible danger present during a procedure or an action. Be aware of all symbols when they are used, and always read NOTE, CAUTION, or WARNING messages.


Warning / 警告
  • Indicates an operating or maintenance procedure, practice or condition that, if not strictly observed, could result in injury or loss of life.
Caution / 注意
  • Indicates an operating or maintenance procedure, practice, or condition that, if not strictly observed, could result in damage to, or destruction of, equipment.
Check Point / チェックポイント
  • May indicate an operating or maintenance procedure, practice or condition that is necessary to accomplish a task efficiently. It may also provide additional information that is related to a specific subject, or comment on the results achieved through a previous action.
Adjustment / 調整
  • Indicates an operating or maintenance procedure, practice or condition that is necessary to keep the product’s quality.
Assemble / 組み立て
  • Indicates that a particular task must be carried out according to a certain standard after disassembly and before re-assembly, otherwise the quality of the components in question may be adversely affected.
Lubrication / 注油
  • Indicates that lubrication is needed for the parts after disassembly, when doing a maintenance or replacing a part with a new one.