Pfeiffer Vacuum DUO 1.6, Руководство по эксплуатации

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Risks during installation
DANGER
Danger to life from electric shock
Contact with exposed and live elements generate an electric shock. Incorrect connection of the mains
supply leads to the risk of live housing parts that can be touched. There is a risk to life.
► Before the installation, check that the connection leads are voltage-free.
► Make sure that electrical installations are only carried out by qualified electricians.
► Provide adequate grounding for the device.
► After connection work, do a PE conductor check.
WARNING
Danger of poisoning from toxic vapors
Igniting and heating synthetic operating fluid generates toxic vapors. Danger of poisoning if inhaled.
► Observe the application instructions and precautions.
► Do not allow tobacco products to come into contact with the operating fluid.
CAUTION
Risk of injury from suction of body parts
After a power failure or a standstill as a result of overheating, the motor restarts automatically.
There is a risk of minor injuries to fingers and hands (e.g. hematoma) from direct contact with the
vacuum flange.
► Maintain sufficient distance to the vacuum flange during all work.
► Safely disconnect motor from the mains.
► Secure the motor against re-start.
Risks during operation
WARNING
Danger of poisoning due to toxic process media escaping from the exhaust pipe
During operation with no exhaust line, the vacuum pump allows exhaust gases and vapors to escape
freely into the air. There is a risk of injury and fatality due to poisoning in processes with toxic process
media.
► Observe the pertinent regulations for handling toxic process media.
► Safely purge toxic process media via an exhaust line.
► Use appropriate filter equipment to separate toxic process media.
WARNING
Danger of poisoning from toxic vapors
Igniting and heating synthetic operating fluid generates toxic vapors. Danger of poisoning if inhaled.
► Observe the application instructions and precautions.
► Do not allow tobacco products to come into contact with the operating fluid.
CAUTION
Risk of injury from suction of body parts
After a power failure or a standstill as a result of overheating, the motor restarts automatically.
There is a risk of minor injuries to fingers and hands (e.g. hematoma) from direct contact with the
vacuum flange.
► Maintain sufficient distance to the vacuum flange during all work.
► Safely disconnect motor from the mains.
► Secure the motor against re-start.
Safety
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