vi
Safety Information
Laser Safety
This is a digital machine which operates by means of a laser. There is no possibility of danger from the
laser, provided the machine is operated according to the instructions in this manual.
Since radiation emitted by the laser is completely confined within protective housing, the laser beam
cannot escape from the machine during any phase of user operation.
This machine is certified as a Class 1 laser product. This means the machine does not produce hazardous
laser radiation.
Internal Laser Radiation
Maximum Average Radiant Power: 36.7 (
µ
W) at the laser aperture of the print head unit.
Wavelength: 770-810 nm
This product employs a Class 3b Laser Diode that emits an invisible laser beam.
The Laser Diode and 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.
For the United States
CDRH regulation
This copier is certified as a Class 1 Laser product under the Radiation Performance Standard according to
the Food, Drug and Cosmetic Act of 1990. Compliance is mandatory for Laser products marketed in the
United States and is reported to the Center for Devices and Radiological Health (CDRH) of the U.S. Food
and Drug Administration of the U. S. Department of Health and Human Services (DHHS). This means
that the device does not produce hazardous laser radiation.
The label shown on page viii indicates compliance with the CDRH regulations and must be attached to
laser products marketed in the United States.
This is a semiconductor laser. The maximum power of the laser diode is 5mW and the wavelength is 770-
810nm.
1166O234AA
1166O263AB
Print Head
Laser Aperture of
the Print Head Unit
This figure shows the view inside the Right Door
with the Imaging Unit removed.
CAUTION: Use of controls, adjustments or performance of procedures other than those
specified in this manual may result in hazardous radiation exposure.
Summary of Contents for DDC 35N
Page 13: ...1 1 Chapter 1 Safety Notes Chapter 1 Safety Notes ...
Page 17: ...2 1 Chapter 2 Getting to Know Your Copier Chapter 2 Getting to Know Your Copier ...
Page 43: ...3 1 Chapter 3 Making Copies Chapter 3 Making Copies ...
Page 57: ...3 15 3 Selecting the Zoom Chapter 3 Making Copies ...
Page 85: ...3 43 7 Auxiliary Functions Chapter 3 Making Copies ...
Page 98: ...3 56 9 Selecting Job List Chapter 3 Making Copies ...
Page 99: ...4 1 Chapter 4 Using the Utility Mode Chapter 4 Using the Utility Mode ...
Page 126: ...4 28 6 Settings in Admin Management Chapter 4 Using the Utility Mode ...
Page 127: ...5 1 Chapter 5 When a Message Appears Chapter 5 When a Message Appears ...
Page 157: ...6 1 Chapter 6 Troubleshooting Troubleshooting Chapter 6 ...
Page 161: ...7 1 Chapter 7 Miscellaneous Chapter 7 Miscellaneous ...