Safety Information; Laser Safety; Internal Laser Radiation - Minolta Di152 Service Manual

1.

SAFETY INFORMATION

1-1.

LASER SAFETY

• This is a digital machine certified as a class 1 laser product. There is no possibility of
danger from a laser, provided the machine is serviced according to the instruction in this
manual.
1-2.

INTERNAL LASER RADIATION

Semiconductor laser
Maximum average radiation power(*)
Wavelength
*:Laser Aperture of the Print Head Unit
• 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 SERVICE ITEM. Therefore, the print head unit
should not be opened under any circumstances.
This figure Shows the view inside the Right Door
with the Imaging Unit removed.
26.4 µW
770-795 nm
D-1
Laser Aperture of
the Print Head Unit