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vd84-201113
1 Safety Instructions
➢ Read and follow the instructions of this manual
➢ Inform yourself regarding hazards, which can be caused by the product or arise in
your system
➢ Comply with all safety instructions and regulations for accident prevention
➢ Check regularly that all safety requirements are being complied with
➢ Take account of the ambient conditions when installing your VD84. The protection
class is IP 40, which means the unit is protected against penetration of foreign bodies.
➢ Adhere to the applicable regulations and take the necessary precautions for the pro-
cess media used
➢ Consider possible reactions between materials and process media
➢ Consider possible reactions of the process media due to the heat generated by the
product
➢ Do not carry out any unauthorized conversions or modifications on the unit
➢ Before you start working, find out whether any of the vacuum components are con-
taminated
➢ Adhere to the relevant regulations and take the necessary precautions when handling
contaminated parts
➢ When returning the unit to us, please enclose a declaration of contamination
➢ Communicate the safety instructions to other users
Pictogram-Definition
Danger of personal injury
Danger of damage to the unit or system
Important information about the product, it's handling or about
a particular part of the documentation, which requires special
attention
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