Konica Minolta bizhub 552 - Manual (Page 16)

SAFETY AND IMPORTANT WARNING ITEMS
S-13
[5] 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.
5.1 Internal Laser Radiation
*at 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 SERVICEABLE ITEM. Therefore, the print head unit
should not be opened under any circumstances.
semiconductor laser
Maximum power of the laser diode 30 mW
Maximum average radiation power (*)
bizhub 652/602 13.8 µW
bizhub 552/502 11.8 µW
Wavelength 775-800 nm
A2WUP0C001DA
Laser Aperture
of the Print Head
Unit
Print Head Unit