IKA RV 3 eco Bedienungsanleitung Seite 15

Risk of crushing from rotating parts
Do not reach into rotating parts.
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Risk of injury from delay in boiling
Heating the evaporator flask in the heating bath without connecting the rotary drive
may delay boiling.
Connect rotary drive to avoid delay in boiling.
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Sudden foaming or exhaust gases indicate that flask content is beginning to decom-
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pose. Switch off heating immediately.
Lift the evaporator flask out of the heating bath using the lifting mechanism and
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ventilate the system to normal pressure as appropriate.
Clear the hazardous area and warn any persons in the vicinity.
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Risk of injury caused by electric shock
Only put together accessories with the power supply cable disconnected.
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Risk of injury caused by explosion
Do not use the device in explosive atmospheres, as it is not EX-protected.
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When using tempering media that could create explosive mixtures, take appropriate
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safety measures (e.g. work under an extractor hood).
Risk of injury through explosive decomposition of peroxides
Organic peroxides can accumulate in distillation and exhaust residues and explode
while decomposing. Numerous organic compounds are liable to form peroxides, e.g.
dekalin, diethyl ether, dioxane, tetrahydrofuran (also unsaturated hydrocarbons such as
tetralin, diene, cumene and aldehydes, ketones and solutions of these substances).
Avoid peroxide formation.
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Keep liquids that are liable to form organic peroxides away from light (in particular
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UV rays).
Check liquids for peroxides before distillation and exhaust.
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Eliminate any peroxides present.
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Risk through occurrence of electrostatic discharge
Electrostatic discharge may occur between the medium and drive unit, possibly leading
to a risk from static electricity (e.g. risk of explosion).
Rule out any interaction between the medium and drive unit prior to operation.
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Risk of damage through imbalance
Imbalance may result in uncontrolled resonance behaviour of the device or assembly.
Glass apparatus may be damaged or destroyed.
Immediately switch off the device with any imbalance or unaccustomed noise or
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reduce speed.
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