1.Safety Information
Warning: It indicates an injury or hazard may be accessible potentially.
Caution: It indicates a potential damage to the instrument or other property
might occur.
Safety Symbols
Symbols on the Product. The following symbol may appear on the product:
Caution, risk of danger (refer to this
manual for specific Warning or
Caution information)
Both direct and alternating
current
Category I overvoltage protection
Category II overvoltage protection
Conforms to European Union
directives
Category III overvoltage protection
Equipment protected
throughout by double insulation
or reinforced insulation
Category IV overvoltage protection