Electrical And Handling Symbols; Electrical Symbols - Waters APGC Operator's Manual Supplement

Electrical and handling symbols

Electrical symbols

These can appear in instrument user manuals and on the instrument's front
or rear panels.
Electrical power on
Electrical power off
Standby
Direct current
Alternating current
Protective conductor terminal
Frame, or chassis, terminal
Fuse
Contact Waters for correct disposal and recycling
instructions.
Electrical and handling symbols A-11