Miller Electric OM-230 Installing Wire Spool And Adjusting Hub Tension, Positioning Jumper Links

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.A complete Parts List is available at www.MillerWelds.com

4-10. Installing Wire Spool And Adjusting Hub Tension

Use compression spring

When a slight force is needed

with 8 in (200 mm) spools.

to turn spool, tension is set.

 

 

 

 

 

 

 

 

Installing 1 Or 2 lb Wire Spool

Spindle

Install these

Spindlecomponents onto spindle.

Order extra spring

Part No. 186 437

Remove these components from spindle.

Tools Needed:

15/16 in

To install either a 1 lb or 2 lb wire spool, follow the procedure as shown in the illustration.

072573-B / 802 922

4-11. Positioning Jumper Links

Tools Needed:

Check input voltage available at site.

3

200 230

3/8 in

230 460 575

1 Jumper Links Access Door

Open door.

2 Jumper Link Label

Check label − only one is on unit.

3 Input Voltage Jumper Links

Move jumper links to match input voltage.

153

144

 

Close and secure access door.

2

1

153 980-D / 144 916-E / 804 911-A

OM-230 693 Page 17

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Contents Processes OM-230 693CDescription File MIG GmawFrom Miller to You Table of Contents − Parts List − MIG Welding Gmaw GuidelinesTypical MIG Process Connections Arc Welding Hazards Symbol UsageElectric Shock can kill HOT Parts can cause severe burnsARC Rays can burn eyes and skin Fumes and Gases can be hazardousWelding can cause fire or explosion Flying Metal or Dirt can injure eyesFire or Explosion hazard Welding Wire can cause injuryFalling Unit can cause injury Moving Parts can cause injuryCalifornia Proposition 65 Warnings Principal Safety StandardsEMF Information About Implanted Medical DevicesUNE Décharge Électrique peut entraîner la mort Symboles utilisésDES Pièces Chaudes peuvent provoquer des brûlures graves LES Fumées ET LES GAZ peuvent être dangereuxLE Soudage peut provoquer un in cendie ou une explosion LES Bouteilles peuvent exploser si elles sont endommagées LE Bruit peut endommager l’ouïeRisque D’INCENDIE OU D’EXPLO LA Chute DE L’APPAREIL peut blesserProposition californienne 65 Avertissements LES Fils DE Soudage peuvent provoquer des blessuresLE Soudage À L’ARC risque de provoquer des interférences Principales normes de sécurité Information EMFEn ce qui concerne les implants médicaux OM-230 693 Specifications Symbols And DefinitionsWelding Power Source Duty Cycle And Overheating Volt-Ampere CurvesOverheating Installing Work Cable And Clamp Connecting To Weld Output TerminalsConnecting Spoolmatic 15A Or 30A Gun Connecting XR Aluma-Pro, XR Edge, XR-A Gun, Or XR-A Python Gun End Gun Liner Wire Outlet Guide32 in 2.4 mm Installing Gas Supply Setting Gun Polarity For Wire TypePolarity Changeover Label Information 11/16Positioning Jumper Links Installing Wire Spool And Adjusting Hub TensionInput Voltage Electrical Service Guide200 230 460 575 127 206Selecting a Location And Connecting Input Power 18 in 457 mm of space for airflow =GND/PE Earth GroundL2L1 230 VAC Pressure Threading Welding WireScale Remove gun nozzle and contact tipOM-230 693 Weld Parameters 226 650-B Controls − OperationJOG Mode Run−in Wire Feed Speed SettingsTrigger and pull the trigger again momentarily one second Jog Mode Voltmeter And Wire Feed Speed Meter OperationPower Up Status Welding StatusTimers Set Up Push Motor Torque SUP Or Reset rES Routine Maintenance Changing Drive Roll and Wire Inlet GuideUnit Overload Turn Off power Aligning Drive Rolls and Wire GuideAssembly open View is from top of drive rollsTroubleshooting Trouble Remedy OM-230 693 − Electrical Diagram 229 485-A Typical MIG Process Connections − MIG Welding Gmaw GuidelinesWire Size Amperage Range Typical MIG Process Control SettingsSelect Wire Size Recommendation Wire Speed Select VoltageSide View Of Gun Angle Holding And Positioning Welding GunPush Perpendicular Drag Conditions That Affect Weld Bead ShapeShort Normal Long Slow NormalPoor Weld Bead Characteristics Good Weld Bead CharacteristicsGun Movement During Welding Troubleshooting − Porosity Troubleshooting − Excessive SpatterTroubleshooting − Excessive Penetration Possible Causes Corrective ActionsTroubleshooting − Lack Of Penetration Troubleshooting − Incomplete FusionTroubleshooting − Burn-Through Troubleshooting − Waviness Of Bead Troubleshooting − DistortionWeld bead Troubleshooting Guide For Semiautomatic Welding Equipment Common MIG Shielding GasesApplication Readjust welding parameters Welding arc not stable Wire slipping in drive rollsWelding power source Drive rolls if necessary087 Drive Roll And Wire Guide KitsGrooved 056 0.9 mm 204Service Your distributor also givesSupport Miller Electric Mfg. Co To locate a Distributor or Service Agency visitFor assistance in filing or settling claims, contact Your distributor and/or equipment manufacturer’s