Introduction
Meanings of safety symbols
In this operation manual, precautions are indicated using the following symbols and signal words to
ensure safe use of the V400-R2 series. The precautions indicated by these symbols and signal words
are important to ensure safety and must be observed.
The symbols and signal words are as follows:
WARNING
Meanings of alert symbols
Indicates general prohibitions for which there is no specific symbol.
Warning display
This product is not designed or rated for ensuring safety of persons.
Do not use it for such purposes.
V400-R2 series
4
User's Manual
Safety Precautions
Indicates a potentially hazardous situation which, if not avoided, will result in
minor or moderate injury, or may result in serious injury or death. Additionally
there may be significant property damage.
WARNING