III. Symbols
Convention | Description  | 
Warning  | Means reader be extremely careful. Improper operation  | 
may cause bodily injury.  | |
  | 
  | 
  | Means reader be careful. Improper operation may cause  | 
Caution  | data loss or damage to equipment.  | 
  | 
  | 
Note  | Means a complementary description.  | 
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  |