YOKOGAWA CQ1, User Manual, Page: 5 / 268

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IM 80J01A01-01E
Following warning labels are attached on this equipment.
Warning label (1) This warning label indicates that the operator
must refer to the instruction manual to prevent
injury and/or damages on the instrument.
Warning label (2) This warning label indicates that this is laser
product and operator must prevent injury and/or
damages of skin or eyes from laser exposure.
Warning label (3) This label warns the users on dangers that
require safety control measures when using the
laser. To be specific, the users are cautioned
that opening this cover results in emission of
visible and invisible Class 3B laser beam and
that entry of this beam into the eyes or its
contact with the skin is a potential health
hazard.
Warning label (4) This label warns the users on dangers that
require safety control measures when using the
laser. To be specific, the users are cautioned
that opening this cover results in emission of
visible and invisible Class 3B laser beam and
that entry of this beam into the eyes or its
contact with the skin is a potential health
hazard.
Aperture label Warning sign to indicate the laser aperture.
Explanation label (1) This is a Class 1 laser product.
Explanation label (2) Warning sign to indicate the wavelength,
maximum laser output power and laser class.
The Utility Box belongs to the Class 3B laser
product.