Operation
22
5.7. Draining
Notice:
¾ Do not drain the bath fluid while it is hot or cold!
Check the temperature of the bath fluid prior to draining (by
switching the unit on for a short moment, for example).
¾ Store and dispose of the used bath fluid according to the
environmental protection laws.
MIN
MAX
0
1
2
3
4
5
6
1.
MIN
MAX
0
1
2
3
4
5
6
1.
9.
8.
• Turn the mains switch (1.) off.
• Hold the venting grid, pull out and remove.
• Take the drain tubing (8.) out of the holder and hold it
into a pail.
• Open the drain tap (9.) and empty the unit
completely.
• Close the drain tap and replace the drain tubing into
the holder.
• Replace the venting grid.
MIN
MAX
0
1
2
3
4
5
6
9.
8.
1.
In case the recirculating cooler is placed on the floor,
the unit may be drained using a suction pump unit.
• Connect the drain tubing (8.) to the suction pump
unit.
• Open the drain tap (9.).
• Switch the pump on and fully empty the unit.