Notices, conventions, and safety information
Laser notice
The printer is certified in the U.S. to conform to the requirements of DHHS 21 CFR, Chapter I, 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: 2014.
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 conditions. The printer has a non-serviceable printhead assembly that contains a laser
with the following specifications:
Class: IIIb (3b) AlGaAs
Nominal output power (milliwatts): 15
Wavelength (nanometers): 775–800
Avis relatif à l'utilisation du laser
Cette imprimante est certifiée conforme aux exigences de la réglementation des Etats-Unis relative aux produits
laser de classe I (1) (DHHS 21 CFR, Chapitre I, Sous-chapitre J). Pour les autres pays, elle est certifiée conforme
aux exigences des normes CEI 60825-1:2014 relatives aux produits laser de classe I.
Les produits laser de classe I ne sont pas considérés comme dangereux. Le système laser ainsi que l'imprimante
ont été conçus de manière à ce que personne ne soit jamais exposé à des radiations laser dépassant le niveau
de classe I dans le cadre d'un fonctionnement normal, de l'entretien par l'utilisateur ou de la maintenance.
L'imprimante dispose d'un ensemble de têtes d'impression non réparable contenant un laser doté des
caractéristiques suivantes :
Classe : IIIb (3b) AlGaAs
Puissance de sortie nominale (milliwatts) : 15
Longueur d'onde (nanomètres) : 775-800
Aviso de láser
Esta impresora se ha certificado en EE.UU. cumpliendo con los requisitos de DHHS 21 CFR, capítulo I,
subcapítulo J para los productos láser de Clase I (1) y en otros países está certificada como un producto láser
de Clase I de acuerdo con los requisitos de IEC 60825-1: 2014.
Los productos láser de Clase I no se consideran peligrosos. El sistema láser y la impresora se han diseñado
para que el ser humano no acceda nunca a las radiaciones láser por encima del nivel de Clase I durante su
uso normal, ni en tareas de mantenimiento o intervenciones de servicio técnico prescritas. El conjunto de
cabezal de impresión de la impresora no se puede reparar y contiene un láser con las siguientes
especificaciones:
Clase: IIIb (3b) AlGaAs
Potencia nominal de salida (milivatios): 15
Longitud de onda (nanómetros): 775-800
3400-48x
Notices, conventions, and safety information
9
Содержание MB2236
Страница 16: ...3400 48x 16 ...
Страница 18: ...3400 48x 18 ...
Страница 203: ...Scan SE Scanner Info 3400 48x Service menus 203 ...
Страница 204: ...3400 48x 204 ...
Страница 229: ...6 Disconnect all cables 7 Remove the controller board 3400 48x Parts removal 229 ...
Страница 233: ...Right side removals Right cover removal 1 Remove the tray insert 2 Remove the duplex unit 3400 48x Parts removal 233 ...
Страница 239: ...7 Disconnect the cable and then detach the ADF link 3400 48x Parts removal 239 ...
Страница 240: ...8 Remove the control panel 3400 48x Parts removal 240 ...
Страница 241: ...Front door removal 1 Detach the door strap 2 Remove the front door 3400 48x Parts removal 241 ...
Страница 246: ...3400 48x Parts removal 246 ...
Страница 250: ...11 Remove the top cover 3400 48x Parts removal 250 ...
Страница 254: ...3 Place the printer on its rear and then remove the sensor cover 4 Remove the sensor 3400 48x Parts removal 254 ...
Страница 256: ...Pick rollers removal 1 Remove the tray insert 2 Place the printer on its rear 3400 48x Parts removal 256 ...
Страница 258: ...4 Remove the two pick rollers 3400 48x Parts removal 258 ...
Страница 262: ...6 Detach the scanner stand and then remove the fax card cover 3400 48x Parts removal 262 ...
Страница 265: ...11 Remove the ADF scanner from the flatbed scanner 3400 48x Parts removal 265 ...
Страница 266: ...3400 48x 266 ...
Страница 274: ...3400 48x 274 ...
Страница 277: ... Scanner glass Scanner glass pad 3 Close the scanner cover 3400 48x Maintenance 277 ...
Страница 279: ...Assembly 1 Covers 3400 48x Parts catalog 279 ...
Страница 281: ...Assembly 2 Paper path 3400 48x Parts catalog 281 ...
Страница 283: ...Assembly 3 Drive 3400 48x Parts catalog 283 ...
Страница 285: ...Assembly 4 Sensors 3400 48x Parts catalog 285 ...
Страница 287: ...Assembly 5 Electronics 3400 48x Parts catalog 287 ...
Страница 289: ...Assembly 6 Scanner 3400 48x Parts catalog 289 ...
Страница 294: ...3400 48x 294 ...
Страница 312: ...3400 48x Index 312 ...
Страница 314: ...3400 48x Part number index 314 ...
Страница 316: ...3400 48x Part name index 316 ...