Safety instructions — IVMZ.2
- 6 - • Ba_IVMZ.2_en • 06a/2021
2 Safety instructions
Before you install the IVMZ.2, read through this operating manual carefully. Ifthe instructions
con-tained within it are not followed, in particular the safety guidelines, this could result in danger
for people, the environment, and the device and the system itisconnected to.
The IVMZ.2 corresponds to the state-of-the-art technology. This concerns the accuracy, the
operating mode and the safe operation of the device.
In order to guarantee that the device operates safely, the operator must act competently and
be conscious ofsafety issues.
Qualified personnel:
•The personnel who are charged for the installation, operation and maintenance of the
IVMZ.2 must hold a relevant qualification. This can be based on training or relevant tui-tion.
The personnel must be aware of this operating manual and have access to it at all times.
•The electrical connection should only be carried out by a fully qualified electrician.
General safety instructions:
•In all work, the existing national regulations for accident prevention and safety in the
workplace must be complied with. Any internal regulations of the operator must also be
complied with, even if these are not mentioned in this manual.
•Degree of protection according to EN60529:
Please ensure that the ambient conditions at the site of usedoes not exceed the require-
ments for the stated protection rating (§9 “Technical data”).
•Prevent freezing ofthe medium in the device with appropriate measures.
•Only use the IVMZ.2 if itisin perfect condition. Damaged or faulty devices must be
checkedimmediately and, ifnecessary, replaced.
•When fitting, connecting and removing use only suitable appropriate tools.
•Do not remove or obliterate type plates or other markings on the device, as otherwise,
the warranty isrendered null and void.
Special safety instructions:
•Crystallizing liquids:
Liquids, which crystallize when dried out, can cause a malfunction of the IVMZ.2.
Make sure that the IVMZ.2 is notrun dry.
Prevent the crystallization of the fluid in the device by taking appropriate
measures.
Further warnings that are specifically relevant to individual operating procedures or activities
can be found at the beginning of the relevant sections of this operating manual.
