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Foreword
Safety Information

Laser Safety

This is a page printer which operates by means of a laser. There is no pos-
sibility of danger from the laser, provided the printer is operated accord-
ing to the instructions in this manual.
Since radiation emitted by the laser is completely confined within protec-
tive housing, the laser beam cannot escape from the machine during any
phase of user operation.
Internal Laser Radiation
Maximum Radiation Power : 0.73 (mW) at laser aperture of the print head
unit
Wavelength : 770-810 (nm)
This product employs Class IIIb Laser Diode.
Laser Diode and Scanning Polygon Mirror are incorporated in the print
head unit.
The print head unit is NOT A FIELD SERVICE ITEM.
Therefore, the print head unit should not be opened under any circum-
stance.
Laser Safety
This printer is certified as a Class 1 Laser product under the U.S. Depart-
ment of Health and Human Services (DHHS) Radiation Performance
Standard according to the Radiation Control for Health and Safety Act of
1968. This means that the printer does not produce hazardous laser radia-
tion.
CDRH Regulations
The Center for Devices and Radiological Health (CDRH) of the U.S.
Food and Drug Administration implemented regulations for laser prod-
ucts on August 2, 1976. Compliance is mandatory for products marketed
in the United States. The label shown below indicates compliance with
the CDRH regulations and must be attached to laser products marketed in
the United States.
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