What is the recommended routine maintenance schedule for the Spoolmatic 30A?

Before each use, check gun parts for looseness, cracks, and breaks, and clean weld spatter from around the nozzle opening using a hardwood stick — never a metal tool. Every three months, repair cable insulation damage and clean and tighten gun cable and work clamp connections. Every six months, remove the outer enclosure and blow out or vacuum dust and dirt from inside using a clean, dry airstream or vacuum suction. (Page 18)

From the official Miller Spoolmatic 30a manual, page 18

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