D0300030001EN - Safety
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Safety
Symbols used
Symbols for residual risks
Personnel qualifications
All work described in this document may only be carried out by persons who have suitable
technical training and the necessary experience or who have been instructed.
General safety instructions
Adhere to the applicable regulations and take the necessary precautions for the
process media used.
Consider possible reactions with the product materials.
Adhere to the applicable regulations and take the necessary precautions for all work
you are going to do and consider the safety instructions in this document.
Before beginning to work, find out whether any vacuum components are
contaminated. Adhere to the relevant regulations and take the necessary precautions
when handling contaminated parts.
Communicate the safety instructions to all other users.
Responsibility and warranty
Edwards will not assume any responsibility or warranty in cases where the operator or third
persons:
Do not observe the information given in this document.
Do not use the product as intended.
Modify the product in any way (conversions, repair work, etc).
WARNING:
Warnings are given where failure to observe the instruction could result in injury or death
to people.
CAUTION:
Cautions are given where failure to observe the instruction could result in damage to the
equipment, associated equipment and process.