GE Industrial Solutions Control System Toolbox For Configuring the Trend Recorder - Manual (Page 5)

GEH-6408A Trend Recorder a
SAFETY SYMBOL LEGEND
Indicates a procedure or condition that, if not strictly
observed, could result in personal injury or death.
Indicates a procedure or condition that, if not strictly
observed, could result in damage to or destruction of
equipment.
Indicates a procedure, condition, or statement that should be
strictly followed in order to optimize these applications.
Note Indicates an essential or important procedure or statement.