Indicates an imminently hazardous situation which, if ignored,
will result in death or serious injury.
Indicates that a high voltage (over 1,000 V) is used here. Touch-
ing the part causes a possibly fatal electric shock. If physical
contact is required by your work, start work only after you make
sure that no voltage is output here.
Indicates a potentially hazardous situation which, if ignored,
could result in death or serious injury.
Indicates a potentially hazardous situation which, if ignored, may
result in damage to the product and other property.
Shows that the act indicated is prohibited.
Is placed before the sign “DANGER,” “WARNING,” or “CAU-
TION” to emphasize these. When this symbol is marked on the
product, see the relevant sections in this manual.
Indicates a protective conductor terminal.
Indicates a chassis(frame) terminal.
DANGER
For the safe use and safe maintenance of this product, the following sym-
bols are used throughout this manual and on the product. Understand
the meanings of the symbols and observe the instructions they indicate
(the choice of symbols used depends on the products).
OR
WARNING
CAUTION
VI
Safety
Symbols
TOS8870A
Safety Symbols
