
Originally Posted by
srp
Gunner,
Don't know how but I missed your post until now. I had never heard of a 250EXT until last week, sorry you are having problems. Any issues I ever have had with Miller welders were resolved completely. I would be offended if anybody bashed Miller, I would see them as a squeaky wheel looking for some grease. In my earlier post I stated Longevity had no negative feedback, it seems strange there is no posts of them resolving issues. Miller does allow negative posts as well.
I always use the foot petal, When I get a new welder I set it on max amperage and never change it. If you are having problems with 4130 cracking, PM me and I will tell you what we did to stop it, if this forum has personal messages.
Gary