The last week or so I've been replacing a whole bunch of floor sheetmetal in a '63 Saab 95 (wagon). My I-MIG has thrown then green warning icon 4 or 5 times and stops welding. the wirefeed still works. The first few times it happened the machine had been on for quite a while, but the last time it happened about 10 minutes after I turned it on.

I'm not running super hot (something like 320-350ipm @ 18.5v max, less for the most part) and there's a lot of downtime. occasionally I might be exceeding the duty cycle in a one minute span, but never in a 10 minute span. My machine has had a lot of idle hours on it, though. For reference I'm at the end of 10# .030" spool number 3 on this machine.

It's also gotten cold and damp the last week or so.
to the best of my knowledge we've never lost power while it was on and we've had no appreciable power surges. It's never been run on a generator (although, I made a line filter to run it off a generator, though. still needs an enclosure.)

It works fine if you power cycle the machine and I haven't had it happen twice in one day yet. it does seem like it welds better after you power cycle it that immediately before it cuts out, but it's hard to tell because it's always been a minute or two before I get back to welding.

I called Oleg the other day while the light was tripped, but it was busy. (no big deal, I was just thinking it would be good to have the machine in the error state for diagnostics). I'll be on location today, but I'll try to call again on thursday if the forum doesn't turn up an answer.

Thanks in advance, guys.