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Pfeiffer Vacuum POWER SUPPLY UNIT 48 VDC/600 W Manuel De L'utilisateur page 27

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2.3 Safety instructions
All safety instructions in this document are based on the results of the risk assessment carried out in
accordance with Machinery Directive 2006/42/EC Annex I and EN ISO 12100 Section 5. Where applica-
ble, all life cycle phases of the product were taken into account.
Risk to the health in the event of contact with toxic substances
During pump disconnection, operator could be in contact with process residues on the exhaust that
could cause severe injury or death.
► Take the appropriate safety measures to prevent injury. Consult the department manager for in-
► Wear gloves, goggles, a respirator or other appropriate safety equipment.
► Ventilate well the premises or work under an extract hood.
► Do not dispose of residues in the usual network and, if necessary, seek a competent agency for
► Do not discard the used filter element in the usual network, seek a competent agency for its de-
► Set up the blanking plates at the inlet and exhaust of the pump (supplied with the product).
2.4 Intended use
● The power supply unit is only used with the magnetically levitated turbopump, ATH 500 M and
● The electrical power supply unit is installed on the power input identified on the pump, see the
2.5 Foreseeable misuse
Any improper use of the product will void the warranty and rights to complaints. Any use, even uninten-
tional, which differs from those mentioned above is considered non-compliant, in particular:
● Connection to pumps and devices for which it is not intended.
● Connection to devices that are not electrically isolated.
● Using accessories or spare parts not mentioned in these operating instructions
● Fall of the unpackaged device can cause irreversible deformations of the cabinet as well as the
● Modification to the unit (additional holes in particular) can lead to the dissemination of shavings or
● Modification on electronic board could lead to improper operation, dysfunction or irreversible dam-
● Connection to a non adapted power network can cause irreversible damage to the equipment.
● A surge sector of accidental origin, or involving lightning can cause irreversible damage to the
● Replacement fuses with different characteristics can cause irreversible damage to the equipment.
● Connection error leading to irreversible damage to the equipment.
● A projection or a water runoff inside the device can cause irreversible malfunctions of the electron-
DANGER
structions and safety information.
their destruction.
struction.
ATH 500 MT model.
pump user manual (chapter "applicable documents").
dysfunction of the internal fan and of some electronic components.
metal filings on the electronic board and consequently, dysfunction or irreversible damage to the
equipment.
age to the equipment.
equipment.
ics.
Safety
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