vacuubrand VACUU-SELECT, Инструкция по эксплуатации

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Safety information
2.3.2 Awareness of potential dangers
Vacuum control of critical processes
DANGER
Risk of explosion through control of critical
processes.
Depending on the process, an explosive mixture can
form in systems.
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The control of critical processes must always be su ‑
pervised!
Damaged components
Damaged components, especially those which impair safety,
must be promptly replaced.
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Ensure that you are not working with damaged components.
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Replace defective parts immediately, e.g., a broken cable or
faulty plug.
Dangers due to electrical energy
After the controller has been switched off and disconnected from
the power supply, there may still be dangers at the plug‑in power
supply due to residual energy:
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Replace the plug‑in power supply if there are any defects.
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Never open the plug‑in power supply.
Service shipments
Devices which represent a potential safety hazard should be sent
in, maintained or repaired only if all hazardous contamination has
been removed.
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The form for confirming safety is available as a PDF on our
website: Health and Safety Clearance form .
Risk of explosion
during critical
processes
IMPORTANT!
Electrical energy
Safety during
servicing