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Lincoln 300/300 No HF

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发表于 2021-8-31 22:30:32 | 显示全部楼层 |阅读模式
I went to use my old Lincoln 300/300 and the High Frequency start didn't work.  I was welding mild steel and it will weld if I scratched the surface with the electrode.  Does anyone have any ideas to check if I pull the cover off the machine?Thanks
Reply:Go to Lincoln's web site and download the manual. It should tell you how to set the gap, and clean the contacts on the HF generator, they are usually just full of dust.Disclaimer; "I am just an a$$hole welder, don't take it personally ."
Reply:I have the manual and I clean and reset the gap, but still no HF.  Any ideas on trouble shoot this, or isolating the problem?ThanksMark
Reply:where is weldersales when you need him.   JohnSMAW,GMAW,FCAW,GTAW,SAW,PAC/PAW/OFCand Shielding Gases.  There all here. :
Reply:Why is weldersales the person to ask?
Reply:Applied Equipment - 214-630-6121.  Just ask.  JohnSMAW,GMAW,FCAW,GTAW,SAW,PAC/PAW/OFCand Shielding Gases.  There all here. :
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