viiiWarning labels indicating exposure to laser light and the device classificationare applied onto the body of thescanner (Figure A, 6 ).Warning and device class labelsDisconnect the power supply when opening thedevice during maintenance or installation to avoidexposure to hazardous laser light.The laser diode used in this device isclassified as a class 3B laser productaccording to IEC 825-1 regulations and asa Class IIIb laser product according toCDRH regulations. As it is not possible toapply a classification label on the laserdiode used in this device, the followinglabel is reproduced on the right.Any violation of the optic parts in particular can cause radiation up to themaximum level of the laser diode (7 mW at 630 to 680 nm).POWER SUPPLY- Models DS2100-X0XX, DS2100-X1XX:This accessory device is intended to be supplied by a UL Listed Power Unitwith «Class 2» or LPS power source which supplies power directly to thescanner via the 25-pin connector.- Model DS2100-X3XX:This accessory device is intended to be supplied by a UL Listed Power Unitwith «Class 2» or LPS power source which supplies power directly to thescanner via the 9-pin connector.CAUTION - LASER LIGHT WHEN OPENAVOID EXPOSURE TO BEAMLISTEDACCESSORY45AFI.T.E.This product conforms to the applicablerequirements of 21CFR1040 at thedate of manufacture.LASER LIGHTDO NOT STARE INTO BEAMCLASS 2 LASER PRODUCTMAX. OUTPUT RADIATION 1 mWEMITTED WAVE LENGTH 630~680 nmTO IEC 825-1 (1993)R RLASER LIGHTAVOID EXPOSURE TO BEAMCLASS 3B LASER PRODUCTMAX. OUTPUT RADIATION 7 mWEMITTED WAVE LENGTH 630~680 nmTO IEC 825-1 (1993)Laser diode class label