Heidolph Hei-VAP Core Betriebsanleitung Seite 63

Safety Instructions
➜ Do not operate or assemble devices in the vicinity which are emission or radiation
sources (electromagnetic radiation) for the frequency range 3*10
(in the optical spectral range wavelengths from 1,000μm to 0.1μm).
➜ Do not operate or assemble appliances in the vicinity of the device which constitute
emission or radiation sources for ionizing radiation or in the ultrasonic range.
➜ Do not operate the device where adiabatic compression or shock waves might occur
(shock wave combustion).
➜ Do not use materials which pose a potential risk of uncontrolled energy release which
might result in pressure increase (exothermic reaction; spontaneous combustion of
dusts).
➜ Do not work with hard, brittle materials (such as stones, soil samples, etc.) which
could result in the destruction of the evaporating flask.
➜ Use only heating bath fluids which guarantee suitable heat transfer.
➜ Do not operate the device with excess pressure.
➜ Limit the pressure difference for glass components to a maximum of 2 bar.
➜ Do not increase the maximum excess pressure of the cooling fluid above 2 bar.
➜ Wear safety gloves and safety glasses when working with coolants in very low
temperature ranges, such as with dry ice.
➜ Do not increase the flow speed of 1 m/s while siphoning liquids in with combustible
materials (electrostatic charge; risk of ignition).
➜ Eliminate the production of gases classified in explosion group IIC during distillation
by materials or due to chemical reactions, such as hydrogen.
➜ Do not use distillation material where the distillation residue might be explosive.
➜ Only connect clean ground joints.
➜ Attach ground joints securely in order to connect them leak-tight.
➜ Attach all tube connections securely to ensure safe operation.
➜ Connect all cables and tubes without kinks and locate them outside the operating and
danger zone.
➜ Avoid putting pressure on the display when you are not operating the device.
➜ Do not spill liquids over the device or any parts of it.
➜ Remove any accidentally spilled liquids immediately.
➜ Eliminate errors immediately.
➜ Do not use abrasive material to clean the surface. Only wipe with damp cloth.
➜ Always switch the device OFF after use.
Disposal

➜ Check the device components for hazardous substances and
solvents.
➜ Clean all components before disposal.
➜ Dispose of the device in accordance with the relevant national
regulations.
➜ Dispose of the packaging material in accordance with the
appropriate national regulations.
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Hz to 3*10 Hz