vacuubrand PC 3010 NT VARIO o.C., Инструкция по эксплуатации

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Safety instructions
20901552_EN-US_PC301x NT V.sel (Ser.Atb_Ha)_V1.1_160822 17
2.6 Laboratory and work materials
DANGER
Hazardous materials leak at the outlet.
When operating the vacuum, hazardous, toxic substances
can leak into the ambient air at the outlet.
Ø
Please observe the safety regulations for handling haz-
ardous materials and media.
Ø
Remember that adhesive process media can present a
danger to humans and the environment.
Ø
Install and use suitable separators, filters or extraction
equipment.
Dangers posed by different substances
Pumping different
substances
Pumping different substances or media can trigger a reaction be-
tween materials.
Work materials that leak into the vacuum pump with the gas flow
can damage the vacuum pump. Hazardous substances can form de-
posits in the vacuum pump.
Possible protective measures
Protective measures,
depending on the ap-
plication
ð Rinse the vacuum pump with inert gas or air before you change
the pumping medium.
ð
Use inert gas to dilute critical mixtures.
ð Prevent the release of hazardous, toxic, explosive, corrosive,
health-damaging or environmentally harmful fluids, gases or
vapors, e.g. by using suitable laboratory equipment with an ex-
traction system and ventilation control.
ð Protect the inside of the vacuum pump from deposits or humid-
ity, e.g. by using a gas ballast feed system.
ð Observe the interactions and possible chemical reactions of the
pumped media.
ð Check the compatibility of the pumped substances with the
medium-affected materials of the pumping unit.
ð Contact us if you have concerns about using your vacuum
pump with special work materials or media.