Sometime ago, I saw an old discussion on this problem, which you
attributed to a design defect in the electronic innards of the
I have one of these machines that I bought new. And I can attest that
it had this problem. With distressing regularity, upon beginning a
new weld, the wire would melt off inside the tip and stick there.
This would require me to stop, dismantle the gun and tip, and often
replace the tip. Then do it again.
In fact, that may be why, to this day, I detest the MIG process.
Some time ago, I bought a spool gun. I don't remember the model
number. But I believe I've seen you refer to it as the best spool gun
out there. But both items have been gathering dust in my closet for
Now I'm embarking on an ambitious fence building project for which the
machine would be the tool of choice provided I can count on it to work
So, I have two questions for you (or anybody else):
a) Is the design problem fixable with a new board? In other words, if
I go to Miller can they give me any relief for the cost of a new
b) Does this problem raise its ugly little haid with a spoolmatic gun
or just with the original gun the machine was equipped with?
I recently bought some heavy wall drill pipe. I hope to fab complete
sections of 8' fence by welding the uprights to the stanchions while
laid over on pipe stands. Then I'll pick 'em up with an all terrain
forklift and drop the sections into place.
So, is the 250X gonna do me any good? Or am I destined for an
exercise in frustration if I try to use it for this project?
Thanks and regards,
- posted 15 years ago