Notices and Safety Information
xi
4520-xxx
Laser Notice
The printer is certified in the U.S. to conform to the requirements of
DHHS 21 CFR 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.
Class I laser products are not considered to be hazardous. The
printer contains internally a Class IIIb (3b) laser that is nominally a 5
milliwatt gallium arsenide laser operating in the wavelength region of
770-795 nanometers. 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.
Laser
Der Drucker erfüllt gemäß amtlicher Bestätigung der USA die
Anforderungen der Bestimmung DHHS (Department of Health and
Human Services) 21 CFR Teil J für Laserprodukte der Klasse I (1).
In anderen Ländern gilt der Drucker als Laserprodukt der Klasse I,
der die Anforderungen der IEC (International Electrotechnical
Commission) 60825 gemäß amtlicher Bestätigung erfüllt.
Laserprodukte der Klasse I gelten als unschädlich. Im Inneren des
Druckers befindet sich ein Laser der Klasse IIIb (3b), bei dem es
sich um einen Galliumarsenlaser mit 5 Milliwatt handelt, der Wellen
der Länge 770-795 Nanometer ausstrahlt. Das Lasersystem und der
Drucker sind so konzipiert, daß im Normalbetrieb, bei der Wartung
durch den Benutzer oder bei ordnungsgemäßer Wartung durch den
Kundendienst Laserbestrahlung, die die Klasse I übersteigen würde,
Menschen keinesfalls erreicht.
Summary of Contents for 522n - C Color Laser Printer
Page 8: ...viii Service Manual 4520 xxx...
Page 10: ...x Service Manual 4520 xxx Class 1 Laser Statement Label...
Page 17: ...Notices and Safety Information xvii 4520 xxx Japanese Laser Notice Chinese Laser Notice...
Page 24: ...xxiv Service Manual 4520 xxx...
Page 162: ...3 30 Service Manual 4520 xxx...
Page 224: ...5 2 Service Manual 4520 xxx...
Page 231: ...Connector Locations 5 9 4520 xxx Engine Board...
Page 232: ...5 10 Service Manual 4520 xxx Controller Board Non Network...
Page 233: ...Connector Locations 5 11 4520 xxx Controller Board Network...
Page 235: ...Connector Locations 5 13 4520 xxx...
Page 237: ...Connector Locations 5 15 4520 xxx 210 220 001 002...
Page 239: ...Connector Locations 5 17 4520 xxx...
Page 242: ...5 20 Service Manual 4520 xxx...
Page 246: ...7 2 Service Manual 4520 xxx Assembly 1 Covers...
Page 248: ...7 4 Service Manual 4520 xxx Assembly 2 Frame...
Page 250: ...7 6 Service Manual 4520 xxx Assembly 2 Frame continued...
Page 252: ...7 8 Service Manual 4520 xxx Assembly 3 Printhead...
Page 254: ...7 10 Service Manual 4520 xxx Assembly 4 Paper Feed Autocompensator...
Page 256: ...7 12 Service Manual 4520 xxx Assembly 5 Paper Feed Multipurpose Unit...
Page 258: ...7 14 Service Manual 4520 xxx Assembly 6 Paper Feed Alignment...
Page 260: ...7 16 Service Manual 4520 xxx Assembly 7 Paper Feed Output...
Page 262: ...7 18 Service Manual 4520 xxx Assembly 8 Integrated Paper Tray 500 Sheet...
Page 264: ...7 20 Service Manual 4520 xxx Assembly 9 Main Drive...
Page 266: ...7 22 Service Manual 4520 xxx Assembly 10 Developer Drive...
Page 268: ...7 24 Service Manual 4520 xxx Assembly 11 Hot Roll Fuser...
Page 270: ...7 26 Service Manual 4520 xxx Assembly 12 Transfer...
Page 272: ...7 28 Service Manual 4520 xxx Assembly 13 Charging...
Page 274: ...7 30 Service Manual 4520 xxx Assembly 14 Electronics 1...
Page 276: ...7 32 Service Manual 4520 xxx Assembly 14 Electronics I continued...
Page 278: ...7 34 Service Manual 4520 xxx Assembly 15 Electronics II...
Page 280: ...7 36 Service Manual 4520 xxx Assembly 16 Electronics III...
Page 282: ...7 38 Service Manual 4520 xxx Assembly 17 Electronics IV...
Page 284: ...7 40 Service Manual 4520 xxx Assembly 18 Electronics V...
Page 286: ...7 42 Service Manual 4520 xxx Assembly 19 Electronics VI...
Page 288: ...7 44 Service Manual 4520 xxx Assembly 20 250 Sheet Tray...
Page 290: ...7 46 Service Manual 4520 xxx Assembly 20 250 Sheet Tray continued...
Page 292: ...7 48 Service Manual 4520 xxx Assembly 21 Integrated Paper Tray 250 Sheet...
Page 294: ...7 50 Service Manual 4520 xxx Assembly 22 500 Sheet Tray...
Page 296: ...7 52 Service Manual 4520 xxx Assembly 22 500 Sheet Tray continued...
Page 298: ...7 54 Service Manual 4520 xxx Assembly 23 Duplex Unit...
Page 300: ...7 56 Service Manual 4520 xxx Assembly 23 Duplex Unit continued...
Page 302: ...7 58 Service Manual 4520 xxx Assembly 23 Duplex Unit continued...
Page 304: ...7 60 Service Manual 4520 xxx Assembly 24 Envelope Feeder...
Page 306: ...7 62 Service Manual 4520 xxx Assembly 25 High Capacity Feeder...
Page 308: ...7 64 Service Manual 4520 xxx Assembly 25 High Capacity Feeder continued...
Page 310: ...7 66 Service Manual 4520 xxx Assembly 25 High Capacity Feeder continued...
Page 312: ...7 68 Service Manual 4520 xxx Assembly 25 High Capacity Feeder continued...
Page 314: ...7 70 Service Manual 4520 xxx Assembly 25 High Capacity Feeder continued...
Page 316: ...7 72 Service Manual 4520 xxx Assembly 26 Kiosk Vertical Paper Adapter...
Page 318: ...7 74 Service Manual 4520 xxx Assembly 27 Kiosk Horizontal Paper Adapter...
Page 324: ...7 80 Service Manual 4520 xxx...
Page 334: ...I 10 Service Manual 4520 xxx...