Error codes, machine settings, compatibility, and field-tested fixes for the welders, plasma tables, and lasers your shop actually runs.
Every fault code mapped to its real cause and fix, by machine.
Will this torch, gun, compressor, or rotary fit your rig — with the math.
Amperage, cut speed, and material presets that are tested, not lifted.
Nozzles, tungsten, tips, lenses — what to reorder, and where.