Ways To Reduce Emissions; Public Power Supply System; Maintenance Of Arc Welding Equipment - ANDELI TIG-250MGLC User Manual

（4） Whether there is high-security equipment, such as industrial
protective equipment;
（5） Consider the health of the surrounding staff, such as those without
hearing aids and those with pacemakers;；
（6） Is there any equipment for calibration or testing;
（7） Pay attention to the noise immunity of other surrounding equipment.
Users should ensure that other devices used around them are
compatible, which may require additional protective measures;
（8） Time for welding or other activities.
The scope of the environment considered depends on the building structure
and other possible activities, which may exceed the boundaries of the building
itself.
3、Ways to reduce emissions
（1） Public power supply system
Arc welding equipment should be connected to the public power supply
system in the manner recommended by the manufacturer. If interference occurs,
additional precautions should be taken, such as access to the filter in the
public power supply system. For the fixed installation of arc welding
equipment, the shielding of the power supply cable should be considered. Metal
pipes or other equivalent methods can be used for shielding. The shielding
must maintain electrical continuity. The shielding layer should also be
connected to the welding power supply shell to ensure good electrical contact
between the two.
（2） Maintenance of arc welding equipment
Arc welding equipment should be routinely maintained according to
the method recommended by the manufacturer. When the welding equipment is
in operation, all entrances, auxiliary doors and covers on the equipment
should be closed and properly tightened. Arc welding equipment should not
be modified in any form, unless there are corresponding changes and
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