6
SYMBOLS
IMPORTANT: Some of the following symbols may be used on your LC40. Please study
them and learn their meaning. Proper interpretation of these symbols will allow you to
o
perate the tool better and safer.
Symbol Designation / Explanation
V
Volts (voltage)
A
Amperes (current)
Hz
Hertz (frequency, cycles per second)
ø
Diameter
Alternating current (type or a characteristic of current)
Alerts user to read manual
Earthing terminal (grounding terminal)
Warns of laser radiation. Avoid direct eye exposure. Class 3R laser
product.
Warns of high voltage. Contact with high voltage can cause death or
serious injury.
This fire warning icon calls attention to fire risks that are present while
operating the laser.
This symbol designates that this tool is listed by Underwriters
Laboratories, to United States and Canadian Standards.
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