Konica Minolta MS7000 MK II MS7000 MKII MSP 3500 User Manual - Page 17

Safety Information (MSP 3500 Printer), Laser Safety, Internal Laser Radiation, WARNING

Page 17 highlights

Notes to Operators and Key Operators 1 1.2 Safety Information (MSP 3500 Printer) Laser Safety This printer is a page printer which operates by means of a laser. There is no possibility of danger from the laser, provided the printer is operated according to the instructions provided in this manual. Since radiation emitted by the laser is completely confined within protective housing and external covers, the laser beam cannot escape from the machine during any phase of user operation. This printer is certified as a Class 1 laser product: This means that the printer does not produce hazardous laser radiation. Internal Laser Radiation Maximum Average Radiation Power Wave Length 37 µW at laser Aperture of mirror unit 770-800 nm This product employs a Class IIIb Laser Diode that has an invisible laser beam. The Laser Diode and Scanning Polygon Mirror are incorporated in the print head unit. The print head (in the interior of the printer in front of the toner cartridge) consists of the print head unit and the mirror unit. The laser beam is emitted from the print head unit, passes through the mirror unit, then is radiated through the laser aperture of the mirror unit to the interior of the printer. WARNING The print head unit is NOT A FIELD SERVICE ITEM. Therefore, the print head unit should not be opened under any circumstances. Print Head Unit Laser Aperture Mirror Unit 1-3

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Notes to Operators and Key Operators
1
1-3
1.2
Safety Information (MSP 3500 Printer)
Laser Safety
This printer is a page printer which operates by means of a laser. There is
no possibility of danger from the laser, provided the printer is operated
according to the instructions provided in this manual.
Since radiation emitted by the laser is completely confined within
protective housing and external covers, the laser beam cannot escape
from the machine during any phase of user operation.
This printer is certified as a Class 1 laser product: This means that the
printer does not produce hazardous laser radiation.
Internal Laser Radiation
Maximum Average Radiation Power
37 μW at laser Aperture of mirror unit
Wave Length
770-800 nm
This product employs a Class IIIb Laser Diode that has an invisible laser
beam. The Laser Diode and Scanning Polygon Mirror are incorporated in
the print head unit.
The print head (in the interior of the printer in front of the toner cartridge)
consists of the print head unit and the mirror unit. The laser beam is
emitted from the print head unit, passes through the mirror unit, then is
radiated through the laser aperture of the mirror unit to the interior of the
printer.
WARNING
Laser
Aperture
Print
Head
Unit
Mirror Unit
±
The print head unit is
NOT A FIELD SERVICE
ITEM. Therefore, the
print head unit should
not be opened under
any circumstances.