Buchi Rotavapo R-220 SE User Manual download pdf (Page 14)

2 Safety

14 R-220 SE Operation Manual, Version F

2.5.3 Personal safety measures

Always wear personal protective equipment such as protective eye goggles, protective clothing and

gloves when working with the instrument. Wear inhalation protection when working with hazardous

solvents and all kind of respirable material or material of unknown composition.

WARNING

Death or serious poisoning by contact or incorporation of harmful media at use.

• Before operation, inspect seals, tubes and hoses for good condition

• Exchange worn out or defective parts immediately

• Before operation, check the instrument for correct assembly and proper seal

• Only operate the instrument in ventilated environments

• Directly withdraw released gases and gaseous substances by sufﬁcient ventilation

• Wear safety goggles

• Wear safety gloves

• Wear a suitable protective mask

• Wear a laboratory coat

• Obtain all additional requirements listed in the supplementary data sheets of the media in use

2.5.4 Built-in safety elements and measures

Heating bath

• Overheating protection circuit

• Selectable max. temperature setpoint of the heating bath

• Dry-run protection against unsufﬁcient heating liquid level

• Automatic temperature control of heater

• Automatic heating bath lowering via built-in, rechargeable battery in certain error situations

Electrostatic charges

• Internal grounding to lead-off electrostatic charges

Air / gas

• Automatic pressure relief when system pressure exceeds system speciﬁcations

• Automatic aeration in case of power interruption

Glass

• High temperature resistance and high transparency borosilicate glass

• Plastic+Glas coating as effective splinter protection in the event of an implosion (except evapo-

rating ﬂask)

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Buchi Rotavapo R-220 SE User Manual Page 14