Download Operating Instructions - John Morris Scientific
Transcript
• • • • • • • • • • • Read the operating instructions carefully. The device may only be used for the purpose described above. Do not remove the instruction labels Care must be taken to prevent accidents during all work. Independent conversions of the device negate the conformity with European directives declared by Fritsch and void the warranty.. When measuring oxidisable substances, such as metals, organic substances, wood, coal, plastics, etc., the risk of spontaneous combustion (dust explosion) exists if the fine portion exceeds a certain percentage. For this reason, special safety measures (e.g. measurement in suspension) must be taken and the work must be supervised by a specialist. In addition, the maximum workplace concentration values of the pertinent safety regulations must be observed, and sufficient ventilation must be ensured or the device must be operated under a hood. The device is not designed with explosion protection and is not suitable for measuring explosive, combustible or firepromoting substances. The device may not be used in an electrically conducting, dust-containing or moist environment. Do not allow any liquids to enter the device. Do not use any highly flammable, burnable liquids such as alcohols, ketones, benzines, etc. "analysette 22“ MicroTec plus Page 3