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Hyundai
03
MMA-
100/120/140/160/180/200
Hot work piece may cause severe scalding.
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Do not contact hot work piece with bare hands.
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Cooling is needed during continuous use of the welding torch.
Magnetic fields affect cardiac pacemaker.
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Pacemaker users should be away from the welding spot before medical consultation.
Moving parts may lead to personal injury.
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Keep yourself away from moving parts such as fan.
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All doors, panels, covers and other protective devices should be closed during operation.
Please seek professional help when encountering machine failure.
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Consult the relevant contents of this manual if you encounter any difficulties in installation and operation.
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Contact the service center of your supplier to seek professional help if you still cannot fully understand after
reading the manual or still cannot solve the problem according to the manual.
Advanced DC inverter technology
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High inverter frequency greatly reduces the volume and weight of the welder.
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Great reduction in magnetic and resistance loss obviously enhances the welding efficiency and energy
saving effect.
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Switching frequency is beyond audio range, which almost eliminates noise pollution.
Leading control mode
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Advanced control technology meets various welding applications and greatly improves the welding
performance.
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It can be widely used in acid and basic electrode welding.
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Easy arc starting, less spatter, stable current and good shaping.
Features of MMA series
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Efficiency, energy saving, portable, stable arc, high no-load voltage, and with good compensation of arc
force, are able to meet various welding requirements in field work.
2. General Description