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WARNING! For you and others safety, please read this manual carefully before installation or operation. In the process of use, may cause injury to you and others, be protected when weldin Electric shock—may lead to serious injury or even death. ·Install earthing device according to the application criteria.
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·If you still do not fully understand after reading, or in accordance with the guide of this manual will not solve the problem. Contact with your supplier or service center, seek professional help immediately. WARNING! electricity leaking protection switch for this machine Please put !!!...
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Advanced PID control on the circuit,make the machine fast response,stable welding and good performance on fluctuation-voltage. General description ◆ Big power rectifier and IGBT module ◆ Good ventilation and dirty free ◆ Good arcing even small current,optional for pedal switch and current adjustor ◆...
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·For welding machine with water cooler, please use antifreeze when the temperature below zero. When using water-cool welding torch, please be aware of antifreezing. - 4 -...
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Operation instruction TIG AC/DC panel Front panel as above,for setting up the machine. this for choose the function, for setting up the value. Function and parameter setting: - 5 -...
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Pre-gas: time of gas before welding Arc start: Starting current Time up: Welding current raising time Clean: Time ratio of cleaning current AC frequency: AC output frequency Welding current: Current during welding Peak value: The peak value during pulse output Duty: The time ratio for the peak value Pulse: The frequency for the pulse Base current: Reduced current during pulse output...
During AC TIG welding,we can change the clean width and depth to get better welding effect. Off set: The ration between cleaning current and welding current. Set up the value,to adjust the cleaning current,for reasonable welding effect. Suggest: With same effect,reduce the cleaning ratio,increase the AC offset ratio,we can get more on welding depth,increase the working efficiency,and longer life time for tungsten.
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Note Output “+” connect to work piece,Output “-“ connect with torch,or the tungsten will be burned - 8 -...
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1. If use the generator,the power of generator and cable should be 3-5 times than machine rated input power. 2.When use the water cooling torch,the water pressure should be more than 0.6Mpa - 13 -...
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