Hioki 3662-20, Instruction Manual, Page: 8 / 40

4
Follow these precautions to ensure safe operation
and to obtain the full benefits of the various func-
tions.
Usage Notes
A laser beam is output from the laser output
connector during operation. The laser beam
is invisible. To prevent eye damage, do not
look directly into the connector or look at it
through a magnifying glass while the power
is on.