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electronic GmbH & Co. KG • Heinrichstraße 3-4 • 12207 Berlin • Deutschland • [email protected]
Errors
Possible cause(s)
Measure
Temperature set is not
being achieved
Is ultrasonic bath being
externally heated (e.g. by direct
sunlight)?
Set the ultrasonic bath on a di
ff
erent
location, see chapter 2.2
Room temperature too high?
Observe the ambient conditions for
the ultrasonic bath, see chapter 1.4
.
Cooling unit defective?
Contact the manufacturer .
Please report any malfunctions to us in writing.
6.3.2.1 Flush
fl
ow-through / rectify obstructions
If residue is not immediately removed from the contact liquid following sonication, or if non-
lint-free or degrading textiles are used to clean the oscillating tank (chapter 5.1), these can
cause obstruction within the ultrasonic bath.
In such a case, the interior conduit system must be rigorously
fl
ushed, as follows:
Remove the outlet's protective cover and connect the drain hose, included in the scope
of supply, to the nozzle.
- Place a bucket or similar receptacle below the outlet.
- Fill a container with at least 8 litres of clean water for re
fi
lling purposes.
Municipal water without additives will su
ffi
cient in this case.
The ultrasonic bath must be
fi
lled.
Turn on the ultrasonic bath. The internal pump starts operating.
Open the shut-o
ff
valve all the way.
- Observe the speed of the
fl
ow-through. Once the impurities have been evacuated,
this speed should increase noticeably. In addition, ensure that the oscillating tank is
fi
lled to above the
fi
lling level mark.
If conducted successfully, this
fl
ushing procedure is to be conducted at regular intervals.
If the desired results are not obtained or if the pump does not run, the ultrasonic bath must
be sent in for repair.