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51506-002 GB/2020-10
1
electronic GmbH & Co. KG • Heinrichstraße 3-4 • 12207 Berlin • Deutschland • [email protected]
General device errors
Problem
Possible cause
Remedy
Device cannot be
switched on?
(display without function)
No mains power
Mains cable loose or faulty?
- Check that plug connection is
fi
rmly
in place.
- Check the cable for continuity
or, if needed, exchange the
mains connector.
Device fuse tripped?
- Replace fuses. The fuses are
located in the mains socket on the
rear side of the ultrasonic generator,
see Chapter 1.
(2 fuses: F2A)
Main fuse faulty?
- Replace main fuse.
Little or no ultrasonic power? Is the connection from the
ultrasonic transducer to the
standard or booster horn, or from
the horn to the probe not secure?
- Using the tool supplied, separate parts
from one another, clean the surfaces,
and
fi
rmly screw together once again,
see Chapters 4.3.1... 4.4.
Standard horn, booster horn, or
probe faulty?
- Check the horn, probe and threaded
pins for cracks, if necessary remove
and replace.
Ensure that the
surfaces are clean and smooth,
see Chapter 4.3.1.
Check for erosion on the titanium
plate / probe – see Chapter 5.1.
slight?
-
Polish the titanium plate
and/or probe.
slight pitting?
- Grind or mill the titanium plate and/or
probe until
fl
at (max. 1 mm).
heavy pitting?
- Replace the titanium plate and/or
probe with new ones.
Has liquid seeped in between
the standard or booster horn and
the probe?
- Dismount the probe, clean the
mounting surfaces and threads, dry
and check for evenness, remount the
probe and tighten, see Chapter 4.3.1.
Is the threaded pin attachment on
the titanium plate defective?
-
Replace the titanium plate,
see Chapter 4.3.1.
Are the threaded bolts on
the standard and/or booster horns
cracked?
- Disassemble the parts, check the
threaded bolt, replace if necessary,
reassemble the parts,
see Chapter 4.3.1.
Wrong resonance frequency?
- Conduct frequency scan, see
Chapter 6.2 (search frequency).
Signi
fi
cant heating in the
vicinity of the mounting
surfaces between the
ultrasonic transducer and
standard horn and/or booster
horn or standard and/or
booster horn – probe?
Sonicating parts (standard and/
or booster horn and probe) not
mounted
fi
rmly enough?
Are mounting surfaces of the
sonicating parts soiled?
- Dismount the respective parts, clean
the surfaces and
fi
rmly retighten,
see Chapter 4.4.
If it is not possible to rectify the error using these short instructions, please contact your local
specialist dealer or write us to the address below.