Safety Symbols - Sonel CMP-100 Manual De Uso

2.2 Safety symbols

This symbol located near another symbol or terminal,
indicates that the user should read the further information
contained in the manual.
This symbol located near the terminal, indicates that in
normal use there is a possibility of dangerous voltages.
Protection class II – double insulation
Terminals with this marking cannot be connected to a
circuit where the voltage to ground exceeds the maximum
safe voltage of the device.
CMP-100 – USER MANUAL
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