BUCHI Rotavapo R-220 SE - Manual (Page 61)

5 Putting into operation
61 R-220 SE Operation Manual, Version F
Basic heating transfer medium requirements
Do not use water which is corrosive against the heating bath and its subcomponents or the evapo-
rating flask. E.g. add a sufficient amount of borax when deionized water is used!
! DANGER
Risk of fire by use of flammable heating transfer media.
• Use only water as heating transfer medium
• The heating bath must be cleaned regularly
NOTE
• Do not switch on the heating when the heating transfer medium level is unsufficiently low for
evaporation tasks.
• Drain and clean the bath regularly to maintain the system in good working order.