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6366-006 GB/2020-09
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electronic GmbH & Co. KG • Heinrichstraße 3-4 • 12207 Berlin • Deutschland • [email protected]
6.3
Error analysis
Ultrasonic baths are robustly constructed and designed for a high level of reliability.
Nevertheless, the possibility of a malfunction due to a defective component can never be fully
discounted.
The following overview of possible sources of error should serve as an aid for error detection and
elimination.
Ultrasonic bath oscillates weakly, unevenly, or noise is too loud:
- Has
fl
uid been properly degassed?
- Is it overloaded with objects to be treated?
- Uneven noises (wobbling)
Treat for 15 min.
Remove a few parts.
No error – slightly adjust the
fi
lling
level of the
fl
uid.
Slight erosion visible on the bottom of the bath?
Natural wear.
Ultrasonic bath OK.
Any malfunctions are to be communicated in writing to the manufacturer.
6.4
Repairs and service
Repair work may only be carried out by authorised, quali
fi
ed personnel or by the manufacturer.
If the ultrasonic bath has to be sent to the manufacturer for maintenance, or if errors or defects are
ascertained and are impossible to rectify, the ultrasonic bath may no longer be used.
In such a case, please contact the supplier or the manufacturer:
BANDELIN electronic GmbH & Co. KG
Heinrichstrasse
3-4
12207
Berlin
Repairs/Maintenance department:
E-mail:
Tel.:
+49-(0)-30 – 768 80 – 13
Fax:
+49-(0)-30 – 76 88 02 00 13
In the case of returns, the general terms and conditions for delivery and payment of
BANDELIN electronic GmbH & Co. KG shall apply.
In addition, the ultrasonic bath is to be cleaned and decontaminated (if necessary), see the
following chapter.
6.4.1
Decontamination certi
fi
cate
If the ultrasonic bath is sent back to the manufacturer for repairs (with accessories, as the case
may be), the form "Certi
fi
cate of Decontamination" is to be
fi
lled out and a
ffi
xed to the packaging
on the outside, in a visible spot.
If this form has not been
fi
lled out, we reserve the right to refuse receipt of the package in order to
protect our employees.
The form can be downloaded from the Internet as a PDF
fi
le:
www.bandelin.com / Service / Download ...
