Marquette welder

[mikechoochoo]

I bought an old Marquette 12M0010 AC-DC welder at an auction. I'm looking for a manual for it mostly for instructions on how to connect the DC rectifier. The rectifier has two plugs on it that plug into the welder but I don't know which one goes where.
Thanks, Mike

[hammermill]

http://www.electronic-circuits-diagrams ... 51868.html


if this is what we are looking at a close up pic of the front would help. its been a while

[redneckalbertan]

Looking at the picture that hammermill posted, the cables from the rectifier plug into the appropiate ports to get the desired amperage for welding. The shorter of the two going into low, med., or high. And the longer going into the numbered ports.