ZEISS INTRODUCTION Stereo microscopeGeneral information Stemi 305 cam2 435063-9044-008 03/2015English1 INTRODUCTION1.1 General informationThe stereo microscope Stemi 305 cam has been designed, produced and tested in compliance with thestandards DIN EN 61010-1 (IEC 61010-1) and IEC 61010-2-101 "Safety Requirements for ElectricalMeasuring, Control and Laboratory Equipment".The power unit used corresponds to DIN EN 60950-1 (IEC 60950-1) "Information technologyequipment - Safety".This device complies with the requirements of the EC Directive 98/79/EC Annex 1 regarding ivd products,EC RoHS Directive 2011/65/EG (RoHS) and EC Directive 1999/5/EG (R&TTE, Radio Equipment &Telecommunications Terminal Equipment) and bears the - mark.This operating manual contains information and warnings to be observed by the operator.The devices must be disposed of in compliance with the WEEE Directive 2012/19/EC.The warning and information symbols explained below are used in these operating instructions:CAUTIONThis symbol identifies a risk for the user.CAUTIONLED risk group 2 acc. to DIN EN 62471:2009 Optical radiation is emitted.Do not look into the beam. This may damage your eyes.CAUTION: High-energy UV radiation!Risk of damage to eyes and skin!CAUTIONHot surface!CAUTIONRemove the mains plug before any intervention in the instrument!ATTENTIONThis symbol identifies a risk for the device or system.NOTICEThis symbol identifies a note which must be given special attention.