Distillation Maintenance - BÖWE M21 Instruction Manual

11. Maintenance

11.5.9 Distillation Maintenance

You must strip the still at the end of each work day.
The condenser and still (sight-glass, distillation opening)
present a burn hazard
Caution
Sequence of the maintenance work:

When the last cleaning cycle has ended, start distillation maintenance P45:
4
+ +
PROG
Alternatively, you can start the distillation maintenance by entering 15E (before press
cycle is still running (but the last pumping out to distillation step must have completed).
Attention: Perform maintenance work only when the machine has
The green lamp must light up and the display on the
Check the liquid level before opening the still door.
Additional sequence of the maintenance work:

Let the still cool off (preferably over night)

The next morning, hang the clean-out trough on to the still

Open the door of the still and rake out the distillation residues

Clean the overfill preventer probe

Close the door of the still tightly
Attention: Do not drain distillation residues into the sewer system
5
+ The horn sounds at the end of the program and symbol 15
START
disappears.
been turned off and when the distillation blow-out is cold.
vacuum meter must have sunk to 0 bar (0 psi).
Open the door carefully.
or place with the normal garbage.
You must dispose of the residues as special waste.
77
11.
) while the last
M21-M26-M30