Kyocera TASKalfa 3050ci 3050ci/3550ci/4550ci/5550ci Operation Guide Rev-2.2011 - Page 28

SAFETY OF LASER BEAM (USA), The CDRH Act, Optical unit, Maintenance, Safety switch - sales

Page 28 highlights

SAFETY OF LASER BEAM (USA) 1. Safety of laser beam This machine has been certified by the manufacturer to Class 1 level under the radiation performance standards established by the U.S.DHHS (Department of Health and Human Services) in 1968. This indicates that the product is safe to use during normal operation and maintenance. The laser optical system, enclosed in a protective housing and sealed within the external covers, never permits the laser beam to escape. 2. The CDRH Act A laser-product-related act was implemented on Aug. 2, 1976, by the Center for Devices and Radiological Health (CDRH) of the U.S. Food and Drug Administration (FDA). This act prohibits the sale of laser products in the U.S. without certification, and applies to laser products manufactured after Aug. 1, 1976. The label shown below indicates compliance with the CDRH regulations and must be attached to laser products marketed in the United States. On this machine, the label is on the right. 3050ci 3550ci 4550ci 5550ci 3. Optical unit When checking the optical unit, avoid direct exposure to the laser beam, which is invisible. Shown at below is the label located on the cover of the optical unit. 4. Maintenance For safety of the service personnel, follow the maintenance instructions in the other section of this manual. 5. Safety switch The power to the laser unit is cut off when the right cover is opened. xxvi

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xxvi
SAFETY OF LASER BEAM (USA)
1. Safety of laser beam
This machine has been certified by the manufacturer to Class 1 level under the radiation performance standards
established by the U.S.DHHS (Department of Health and Human Services) in 1968. This indicates that the
product is safe to use during normal operation and maintenance. The laser optical system, enclosed in a
protective housing and sealed within the external covers, never permits the laser beam to escape.
2. The CDRH Act
A laser-product-related act was implemented on Aug. 2, 1976, by the Center for Devices and Radiological
Health (CDRH) of the U.S. Food and Drug Administration (FDA). This act prohibits the sale of laser products in
the U.S. without certification, and applies to laser products manufactured after Aug. 1, 1976. The label shown
below indicates compliance with the CDRH regulations and must be attached to laser products marketed in the
United States. On this machine, the label is on the right.
3. Optical unit
When checking the optical unit, avoid direct exposure to the laser beam, which is invisible. Shown at below is
the label located on the cover of the optical unit.
4. Maintenance
For safety of the service personnel, follow the maintenance instructions in the other section of this manual.
5. Safety switch
The power to the laser unit is cut off when the right cover is opened.
4550ci
3550ci
5550ci
3050ci