Hi,
At work we have a Kemppi Mastertig 2300 MLS AC/DC package fitted ACX panel 240 volt, and it is struggling to start the arc with HF it works perfectly in scratch start, it is very lightly used being in a school which no longer offers the welding unit, but still gets occasional use for various sheet metal projects, it's about 6 years old now, any clues as to what the issue is and how to resolve it. I'm assuming it has clever electronics rather than points.
Any help would be appreciated
Many Thanks
John
At work we have a Kemppi Mastertig 2300 MLS AC/DC package fitted ACX panel 240 volt, and it is struggling to start the arc with HF it works perfectly in scratch start, it is very lightly used being in a school which no longer offers the welding unit, but still gets occasional use for various sheet metal projects, it's about 6 years old now, any clues as to what the issue is and how to resolve it. I'm assuming it has clever electronics rather than points.
Any help would be appreciated
Many Thanks
John