5 Putting into operation
49
R-220 Pro Continuous Operation Manual, Version A
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
!
DANGER
Death or serious burns by deflagration of hot heating bath liquids
•
Do not mix or add water to other heating transfer media with a higher boiling point
•
The replenishment valve must not be connected to a water source when another heating
transfer medium than water is used
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
