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12
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 according
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 average radiation power: 35 µ W at the laser aperture of the
print head unit.
Wavelength: 770-795 nm
This product employs a Class 3b laser diode that emits an invisible laser
beam. The laser diode and the scanning polygon mirror are incorporated
in the print head unit.
The print head unit is NOT A FIELD SERVICEABLE ITEM. Therefore, the
print head unit should not be opened under any circumstances.
Laser caution label
A laser caution label is attached inside the machine as shown below.
Do not dispose of the printer or consumables other than directed in the
manual. This product has a laser beam source inside that could cause
blindness if the safeguard is damaged.
The above figure shows the internal view of the printer when the top cover
is open.
12-12
Laser aperture of the
print head unit
Specifications
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