BÖWE M18 - Distillation Maintenance

84
M12/M15/M18
11. Maintenance 11.
11.5.7 Distillation Maintenance
You must strip the still at the end of each work day.
Caution
The condenser and still (sight-glass, distillation opening)
present a burn hazard
Sequence of the maintenance work:
 When the last cleaning cycle has ended, start distillation maintenance P45:
+ + + Symbol 15 is displayed.
At the end of the program a horn sounds
and symbol 15 is extinguished.
Alternatively, you can start the distillation maintenance by entering 15E while the last cycle is still
running (but the last pumping out to still step must be completed).
The sequence is the same as with program P45.
Attention:
Perform maintenance work only when the machine has
been turned off and when the distillation blow-out is cold.
The green lamp must light up and the display on the
vacuum meter must have sunk to 0 bar (0 psi).
Check the liquid level before opening the still door.
Open the door carefully.
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
or place with the normal garbage.
You must dispose of the residues as special waste.
PROG
4
5
START