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3
1
Introduction
1 Introduction
1.1 General notes
•
This water chiller complies fully with EC-machine directives and is UL and
CSA listed.
•
The Company does not accept responsibility if safety regulations are not met
during handling, operation, maintenance and repair, even though these may
not be strictly stated in this operation manual.
•
We recommend the translation of this operation manual into the native
language of foreign workers.
•
The usability and life cycle of the water chiller as well as avoiding premature
repairs depends on proper operation, maintenance, care and competent repair
under consideration of this operation manual.
•
We are constantly updating our products and are confident that they respond
to the latest scientific and technological demands. However, as
manufacturers, we do not always know the end use or the total range of our
products’ applications. Therefore we cannot accept liability for our products in
applications where additional safety measures may be necessary. We highly
recommend that users inform us of the intended application in order to
undertake additional safety measures, if necessary.
1.2 Safety regulations
The operator has to observe the national working, operating and safety
regulations. Also, existing internal factory regulations must be met.
Maintenance and repair work must only be carried out by specially trained
personnel and, if necessary, under supervision of a person qualified for this
work.
•
Protective or safety devices must not be removed, modified or readjusted.
•
During operation of the water chiller none of the protective or safety devices
must be removed, modified or readjusted, temporarily or permanently.
•
Only use correct tools for maintenance and repair work.
•
Use original spare parts only.
•
All maintenance and repair work must only be carried out to the machine
once it has been stopped and disconnected from the power supply. Ensure
that the water chiller cannot be switched on by mistake by unplugging it.
•
Do not use flammable solvents for cleaning.
•
Keep the surrounding area absolutely clean during maintenance and repair
work. Keep free of dirt by covering the parts and free openings with clean
cloth, paper or adhesive tape.
•
Ensure that no tools, loose parts or similar are left inside the system.
UC-140 I
NDI
GO
50/
60Hz 29.
01.
03
rev
. 0