Always read the specifications issued by the machine tool builder, this manual, related manuals and attached documents be-
fore 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 the user may be subject to imminent fatalities or major injuries if handling is mistaken.
WARNING
When the user may be subject to fatalities or major injuries if handling is mistaken.
CAUTION
When the user may be subject to injuries or when physical damage may occur if handling is mistaken.
Note that even items ranked as " CAUTION", may lead to major results depending on the situation. In any case, important in-
formation that must always be observed is described.
The following sings indicate prohibition and compulsory.
This sign indicates prohibited behavior (must not do).
For example,
This sign indicated a thing that is pompously (must do).
For example,
The meaning of each pictorial sing is as follows.
CAUTION
Prohibited
Mitsubishi CNC is designed and manufactured solely for applications to machine tools to be used for industrial purposes.
Do not use this product in any applications other than those specified above, especially those which are substantially influential
on the public interest or which are expected to have significant influence on human lives or properties.
Not applicable in this manual.
Not applicable in this manual.
Precautions for Safety
indicates "Keep fire away".
indicates "it must be grounded".
CAUTION
CAUTION HOT
rotated object
KEEP FIRE AWAY
Disassembly is
prohibited
Electric shock risk
General instruction
For Safe Use
DANGER
WARNING
Danger
Danger
explosive
Earth ground