Miller Electric 255 warranty OM-157 066

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Notes

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Contents Auto ArcR M-25 Gun Page Table of Contents Page Arc Welding Hazards Symbol UsageMarks a special safety message ARC Rays can burn eyes and skin Principal Safety Standards Fire or Explosion hazardEMF Information About PacemakersVolt-Ampere Curve SpecificationsWeight Stainless SteelWelding Gun Duty Cycle And Overheating Welding Power Source Duty Cycle And OverheatingExceeding duty cycle can damage unit and void warranty OverheatingInstalling Work Clamp Installing Gas SupplyRef. ST-800 921-C Setting Gun Polarity Positioning Jumper LinksElectrical Service Guide Selecting a Location And Connecting Input PowerThreading Welding Wire ScaleFront Panel Controls Controls For Standard UnitsDo not Switch Under Load Center Baffle ControlsWeld Parameter Chart OM-157 066 Months Routine MaintenanceDisconnect power Circuit Breaker CB1Fuses F1 And F2 Changing Drive Roll And Wire Inlet GuideTurn Off unit, and disconnect input power Replacing Gun Contact TipTo Reassemble Gun Cleaning Or Replacing Gun LinerDisconnect gun first Replacing Switch And/Or Head Tube Remove handle locking nut Slide handleTroubleshooting Welding Trouble RemedyElectrical Diagram OM-157 066 Parts List 089 Baffle, Center w/Components Baffle, Center w/Components -1 Item Wire Drive And Gears Drive Roll And Wire Guide Kits Wire Drive And Gears -2 Item Panel, Rear w/Components Panel, Front w/Components Exploded View Of Gun Exploded View Of Gun Item Page Page Warranty Owner’s Record