Always read the specifications issued by the machine maker, this manual, related manuals and
attached documents before installation, operation, programming, maintenance or inspection to ensure
correct use.
Understand this numerical controller, safety items and cautions before using the unit.
This manual ranks the safety precautions into "DANGER", "WARNING" and "CAUTION".




DANGER

When there is a great risk that the user could be subject to
fatalities or serious injuries if handling is mistaken.



WARNING

When the user could be subject to fatalities or serious injuries
if handling is mistaken.



CAUTION

When the user could be subject to injuries or when physical
damage could occur if handling is mistaken.