Leica Geosystems Leica DISTO lite5 - Manual (Page 9)

9 Safety Instructions
DISTO lite
5
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Laser classification
The DISTO produces a visible laser beam which emerges
from the front of the instrument.
It is a Class 2 laser product in accordance with:
•
IEC60825-1 : 1993 "Radiation safety of laser
products"
• EN60825-1 : 1994 "Radiation safety of laser
products"
It is a Class II laser product in accordance with:
•
FDA 21CFR Ch.I §1040 : 2001 (US Department of
Health and Human Service, Code of Federal
Regulations)
Laser Class 2/ II products:
Do not stare into the laser beam or direct it towards other
people unnecessarily. Eye protection is normally afforded
by aversion responses including the blink reflex.
ƽ
WARNING:
Looking directly into the beam with optical aids
(e.g. binoculars, telescopes) can be hazardous.
Precautions:
Do not look directly into the beam with optical aids.
ƽ
CAUTION:
Looking into the laser beam may be hazardous to
the eyes.
Precautions:
Do not look into the laser beam. Make sure the laser is
aimed above or below eye level. (particularly with fixed
installations, in machines, etc.)
ƽ
WARNING:
Looking right at the reflected laser beam in a
DISTO operated with telescopic viewfinder could be
dangerous when you aim at areas that reflect like a mirror,
or emit reflections unexpectedly (e.g. a mirror, metallic
surfaces, windows, prisms, liquids).
Precautions:
If you are using a telescopic viewfinder, do not aim at
areas that are reflective like a mirror, or which could
produce unintended reflections (e.g. mirrors, metallic
surfaces, windows, prisms).
Electromagnetic compatibility (EMC)
The term "electromagnetic compatibility" is taken to mean
the capability of the DISTO to function smoothly in an
environment where electromagnetic radiation and
electrostatic discharges are present, and without causing
electromagnetic interference to other equipment.
ƽ
WARNING:
Electromagnetic radiation can cause interference
in other equipment.
Although the DISTO meets the strict regulations and
standards which are in force in this respect, Leica
Geosystems cannot completely exclude the possibility that
interference may be caused to other equipment.