Weldor Question - kind of

[ROUSTABOUT]

I don’t know the answer but I had two of those old Forney welders. Just sold them lately.

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I had one like the third one. Gave it away.

 

[Rustyiron]

Unless you have grandkids or small pets running around, I'd just jumper them out. They have always annoyed me and will reverse after a far less than bruising effort anyway.

 

[Henro]

The service technician blamed the weldor.

Welder = the machine
Weldor = the person

I think you missed the tech’s point as to where the blame lies.