NUVE ST 30 - Precautions and Limitations of Usage; Usage Precautions and Limitations; Symbols

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SECTION 3
PRECAUTIONS AND LIMITATIONS OF USAGE
 Do not operate the instrument for purposes other than its main purpose.
 The instrument should only be used by authorized and trained staff after the instruction
manual has been read carefully. Only authorized technical staff can handle the product in
case of a failure.
 Only original spare parts and original accessories supplied by Nüve should be used.
 Correctly grounded power supply should be used.
Check the following carefully,
 Liquids are not heated in sealed containers;
 The samples which may liquefy and expand are not in a closed container.
 The set temperature is not higher than the boiling points of the samples;
 The sizes of the containers of the liquids which may expand during heating are so big
that they do not overflow;
 The set temperature does not destroy the structure of the samples;
 The vapor and gases generated during the operation are not harmful to human health or
flammable or explosive.
SECTION 4
SYMBOLS
Symbol in the operating instructions:
Attention, general hazard area.
This symbol refers to safety relevant warnings and indicates possibly dangerous
situations.
The non-adherence to these warnings can lead to material damage and injury to
personal.

Symbol in the operating instructions:
This symbol refers to important circumstances.