Cloos NexT 452 AC, Руководство по эксплуатации

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Safety specifications for MIG/MAG welding machines
Connection, service and repair works must only be carried out by qualified
personnel who have the appropriate professional training and sufficient
experience and knowledge of the power source and who are able to perform
the required works in accordance with the relevant safety specifications.
(Electrician as per BGV A3, Electrical plants and operating equipment).
The design and construction of the welding machine corresponds to
DIN EN 60 974 - 1. (Arc welding equipment, part 1, Welding power sources).
It corresponds to the latest state-of-the-art in technology and the recognised
rules of safety engineering. It must be operated by trained personnel or
users who have been familiarized with the machine to prevent danger due
to inappropriate handling or operation which is not in accordance with the
specifications.
For the use in Germany the following regulations have to be considered!
• Safety regulations BGV D1
• Safety regulations BGV A3
• National and regional fire protection rules
• Works on supply voltage, repairs and maintenance must be carried out by
qualified personnel only (electricians as defined in BGV A3).
• Movable mains supply and welding lines must be protected against dam-
age.
• Do not install the power source in a working area where welding with
increased electrical hazard takes place.
• The machine must be switched off and disconnected for all maintenance
work.
• All labels and danger signs on the welding machine must be kept easily
legible and must not be covered, coated, pasted over or removed.
• The operating manual must always be available near the welding ma-
chine. In addition, the regional rules for prevention of accidents and envi-
ronment must be available and be adhered to.
If repair work is carried out by unauthorised persons and safety regulations
are not adhered to,
any guarantee and warranty claims become invalid.
3. Safety specifications for MIG/MAG welding machines
WARNING!
3.1 Basic safety
specifications for
the operation of the
welding machine
INFO!