Jasic JT-200A User Manual (English)

Questions and Answers:

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Peter GreenAug 14, 2025
Why does the pedal control malfunction on my Jasic Welding System, but hand control works?
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  Sabrina CombsAug 14, 2025
  If the hand control mode works but the pedal control malfunctions on your Jasic Welding System, it could be due to: * A malfunctioning switch on the pedal controller. Replace the pedal controller switch. * A malfunctioning potentiometer on the pedal controller. Replace the 1K potentiometer.
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Ryan LeonardAug 17, 2025
Why does my Jasic Welding System have no weld output?
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  Amanda FosterAug 18, 2025
  If your Jasic Welding System has no weld output when you switch the power on, it could be due to: * An insufficient or shorted power source. Try compensating for the input failure. * A faulty input connection. Reconnect the input. * A failure of the secondary power source inside the equipment. In this case, seek advice from an authorized supplier.
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Zachary VargasAug 20, 2025
What to do if the warning indicator light is on for Jasic JT-200A Welding System?
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  Colin MurphyAug 21, 2025
  If the warning indicator light is on for your Jasic Welding System, it could be due to: * Over-amperage protection. Switch off the power, let the equipment cool down, and then try operating it again. * Excessive dust accumulation causing a short circuit. Remove the accumulated dust inside the equipment using compressed air. * Malfunctioning internal components. Seek advice from qualified professionals.
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Amy GarrettAug 25, 2025
Why is there no gas output on my Jasic JT-200A Welding System, but current output is present?
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  lopezvictoriaAug 25, 2025
  If your Jasic Welding System has current output but no gas output, the possible causes are: * The electromagnetic valve isn't functioning. Try unblocking the gas nozzle. * A blocked gas nozzle. Replace the nozzle. * Cracked or worn gas hose on the welding torch. Replace the electromagnetic valve. * Disabled, damaged or malfunctioning circuit of the electromagnetic valve. Seek assistance from professionals.
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Dawn SotoAug 28, 2025
What to do if Jasic JT-200A Welding System releases electricity but has no current output?
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  bclineAug 28, 2025
  If your Jasic Welding System is releasing electricity but has no current output, check for these issues: * A faulty earth cable connection. Reconnect the earth cable. * A short-circuited torch cable. Reconnect the torch cable.
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Tara WardAug 31, 2025
Why is the current output not adjustable on my Jasic JT-200A?
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  Angela ThompsonAug 31, 2025
  If the current output on your Jasic Welding System is present but not adjustable, it might be due to: * Incorrect connection of the pedal controller. Ensure the pedal controller is in the correct mode. * A damaged or worn potentiometer in the pedal controller. Replace the potentiometer.
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Jennifer FreySep 3, 2025
What to do if the regulator indicates, no sound of releasing electricity, no show of breakdown in Jasic Welding System?
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  Theresa WilliamsSep 3, 2025
  If the regulator indicates activity, but there's no sound of electricity release and no breakdown shown on your Jasic Welding System, check these: * Switch failure. Replace the switch. * Electricity releasing components failure. Adjust the distance between the electricity releasing components. * Misconnections of the air plug. Reconnect the air plug.
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caseyestesSep 6, 2025
Why is the earth cable excessively heated on my Jasic JT-200A Welding System?
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  Douglas GriffithSep 6, 2025
  If the earth cable of your Jasic Welding System is excessively heated, it is likely due to a failure in the earth lead connections. Reconnect the earth lead.
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Alison OdonnellSep 10, 2025
Why is the tungsten damaged on my Jasic Welding System?
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  Shelia VasquezSep 10, 2025
  If the tungsten is damaged on your Jasic Welding System, it may be because the clean width is excessively high. Adjust the Clean Width counterclockwise.