I bought this machine a few months ago and just got it powered up went an got gas and thought I was ready to play..... i was wrong. It has spoolmatic one conversion kit setup for aluminium and worked great when i bought it. I took the cover of and the relay clicks but does not pull the contactor together when i push the contactor together the spool gun arcs. the spool gun feeds wire and gas just no arc any information would be much apreciated.

sincerely the newb..