113
5. Appendix
Regulatory information
This machine is designed for a normal work environment and certified with
several regulatory statements.
5
Laser safety statement
The printer is certified in the U.S. to conform to the requirements of DHHS 21
CFR, chapter 1 Subchapter J for Class I(1) laser products, and elsewhere is
certified as a Class I laser product conforming to the requirements of IEC 60825-
1 : 2007.
Class I laser products are not considered to be hazardous. The laser system and
printer are designed so there is never any human access to laser radiation above
a Class I level during normal operation, user maintenance or prescribed service
condition.
Warning
Never operate or service the printer with the protective cover removed from
laser/scanner assembly. The reflected beam, although invisible, can damage
your eyes.
When using this product, these basic safety precautions should always be
followed to reduce risk of fire, electric shock, and injury to persons:
6
Ozone safety
This product’s ozone emission rate is under 0.1 ppm. Because
ozone is heavier than air, keep the product in a place with good
ventilation.
Содержание SCX-4021S Series
Страница 3: ...3 BASIC 5 Appendix Specifications 103 Regulatory information 113 Copyright 125 ...
Страница 43: ...Media and tray 43 2 Menu Overview and Basic Setup ...
Страница 76: ...Redistributing toner 76 3 Maintenance ...
Страница 83: ...Cleaning the machine 83 3 Maintenance ...
Страница 91: ...Clearing original document jams 91 4 Troubleshooting ...
Страница 95: ...Clearing paper jams 95 4 Troubleshooting ...
Страница 124: ...Regulatory information 124 5 Appendix 26 China only ᆇ 䋼 ...