Hello to everyone , I recently purchase a 210 EXT model and I am struggling for almost a week now to make it work .

1) I have tones of current that comes back to the table and hit me to the point of dancing samba ( ground cable is on..)
2) Arc doesn't even start ( I am trying to make some aluminum beeds on a 6063 tube but it's pointless)
3) The foot pedal gives me the impression of not working properly .

Any help will be much appreciate .Click image for larger version. 

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