ForceCut™ Series Plasma Cutters
www.longevity-inc.com
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To avoid arc-curve delay, allow the arc to pass completely through the work piece
before moving too far ahead. The arc-curve should lag not more than the thickness of
the material being cut. In other words, if the work piece is one-half inch thick, the arc
curve should lag not more than one-half inch behind the torch, as shown below.
Routine Maintenance
The life of your machine and the quality of the work performed using your machine,
will be enhanced by practicing periodic routine maintenance.
At regular intervals, clear dust that may accumulate in the machine using
clean and dry compressed air. If the working condition has heavy smoke and
pollution, the welding machine should be cleaned once a month.
Keep the machine exterior clean with mild soap and water.
Do not walk on or store items on the cables or cords.
Do not jar, drop, or stack items on top of the machine.
Always connect the machine to a well grounded electrical outlet.