CEVIK EVOMAX 200 Manuel D'instructions page 37

EN
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Arc welding produces smoke, which can be potentially harmful.
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All electric shocks can be potentially high.
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Avoid exposing yourself directly to the electric arc within a radius of less than 15 meters
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Also protect nearby people with appropriate means against the potentially dangerous
effects of the arc.
OPERATOR PROTECTION.
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Operator's clothing must be dry and free of oils.
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Do not climb or lean on the work pieces when the power supply is on.
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To prevent electric shock, do not work in wet or damp environments without adequate
protective clothing.
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Check welding and power cables and replace immediately in case of damaged cables.
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Disconnect power before carrying out any equipment maintenance work.
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To avoid any risk of accidental short circuit or ignition of the arc, do not place the
electrode holder directly on the workbench or any metal surface connected to the
ground clamp of the machine.
WARNING: Electromagnetic fields generated by high welding currents can cause the
malfunction of vital electronic devices.
PREVENTION OF TOXIC FUMES.
The following precautions should be taken to prevent exposure of the operator, other people
and animals to the toxic fumes that may be generated during the welding process.
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Avoid welding operations on painted surfaces, or with oil or grease.
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Some chlorinated solvents can decompose during welding and generate dangerous
gases such as phosgene. It is therefore essential to ensure that such solvents are not
present in the pieces to be welded. Otherwise, they will need to be removed prior to
welding. You should also make sure that these solvents, or other unpleasant agents, are
not in the immediate vicinity of the work area.
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Metal parts coated with or containing lead, graphite, cadmium, zinc, mercury, beryllium
or chromium may cause dangerous concentrations of toxic fumes and should not be
subjected to welding operations unless:
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The coating is removed before starting welding.
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The work area is properly ventilated.
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The operator uses an adequate smoke extraction system.
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NEVER work in a place without proper ventilation.
PREVENTION OF FIRE.
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During the welding process, the metal is heated to very high temperatures and sparks
and slag may be projected. Appropriate precautions must be taken to prevent fires
and/or explosions.
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Avoid working in areas with containers of flammable substances.
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All fuels and/or combustible products must be kept far away from the work area.
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Extinguishers should be located nearby and accessible.
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Special precautions must be taken when welding:
➢ containers that have contained flammable substances.
➢ inside metal containers or in places with little ventilation.
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