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Internal laser radiation

Max. Radiation Power

Wave Length

This is a Class IIIb Laser Diode Assembly that has an invisible

laser beam. The printer head unit is NOT A SERVICE ITEM.

Therefore, the printer head unit should not be opened under any

circumstances. An additional laser warning label is affixed to the

inside of the printer.

CDRH regulations

For information about the Center for Devices and Radiological

Health of the U.S. Food and Drug Administration, see the

Reference Guide on the CD-ROM.

Ozone safety

Ozone emission

Ozone gas is generated by laser printers as a by-product of the

printing process. Ozone is produced only when the printer is

printing.

Ozone exposure limit

The recommended exposure limit for ozone is 0.1 parts per

million (ppm) expressed as an average time-weighted

concentration over an eight (8) hour period.

The EPSON AcuLaser C4000 laser printer generates less than 0.1

ppm for eight (8) hours of continuous printing.

Minimize the risk

To minimize the risk of exposure to ozone, you should avoid the

following conditions:

10 mW (for 1 Beam)

775 to 799 nm

Safety Instructions