Buchi Rotavapor R-220 Pro Continuous - Heating Bath, Level Sensors, and Flask Handling

5 Putting into operation
45 R-220 Pro Continuous Operation Manual, Version A
5.11 Heating bath lling level
The optimal lling level of the heating transfer medium in the bath ensures maximum evaporation
performance and safe handling. Depending on the evaporating ask size, the level has to be adjusted.
Filling procedure
• Mount the evaporating ask and drive up the bath.
• Select heating transfer medium according to the target temperature. Mind the limitations for the
dierent heating types!
• With the bath in highest position, ll in heating transfer medium.
The lling level should be a ngerbreadth below the level drain output with the evaporating ask
immersed. During rotation of the evaporating ask at target speed, no heating transfer medium should
spill or splash.
!
CAUTION
Risk of minor or moderate injuries by hot surfaces at the draining tap and level drain output.
• Let the bath cool down below 40 °C before touching these items
!
DANGER
Death or serious burns by deagration of hot heating bath liquids.
• Secure all cooling water hoses against slip o with hose clamps
NOTE
If the drain is not connected to a sink, install the drain cap to seal the heating bath.