I've recently had to upgrade my plasma power unit from a 1650 to the new 105 unit.. The electrodes and nozzles seem to be warring differently than my old unit.. I've had a few misfires for one reason or another too. I was hoping that Jim Colt or someone would comment on the parts. Do they look normal or is something wrong. Thanks for the comments. 45 amp fine cut consumables..
Aj
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