Printer/Fax/Scanner/Copier User's Guide

1.3 Regulation Notice
1
bizhub 180 1-5
Introduction Chapter 1
Internal Laser Radiation
Maximum Average Radiation Power: 6.32 µW 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 SERVICE ITEM:
Therefore, the print head unit should not be opened under any
circumstances.
Print Head
Laser Aperture of the
Print Head Unit