Chicago Electric MIG 180 Bedienungshandbuch

RProcessesOM-225 311G 2010−03Arc Welding Power Source AndWire FeederDescriptionMIG (GMAW) WeldingFlux Cored (FCAW) WeldingMillermatic 140 Auto−SetAnd

OM-225 311 Page 6Il reste une TENSION DC NON NÉGLIGEABLE dansles sources de soudage onduleur UNE FOISl’alimentation coupée.D Arrêter les convertisseur

OM-225 311 Page 7LES ACCUMULATIONS DE GAZrisquent de provoquer des blessuresou même la mort.D Fermer l’alimentation du gaz protecteur en casde non-uti

OM-225 311 Page 8Les PIÈCES MOBILES peuventcauser des blessures.D Ne pas s’approcher des organes mobiles.D Ne pas s’approcher des points de coincement

OM-225 311 Page 92-5. Principales normes de sécuritéSafety in Welding, Cutting, and Allied Processes, ANSI Standard Z49.1,de Global Engineering Docume

OM-225 311 Page 10

. A complete Parts List is available on-line at www.MillerWelds.comOM-225 311 Page 11SECTION 3 − SPECIFICATIONS3-1. SpecificationsA. 115 VAC Model w/A

. A complete Parts List is available on-line at www.MillerWelds.comOM-225 311 Page 123-2. Duty Cycle And OverheatingDuty Cycle is percentage of 10minu

. A complete Parts List is available on-line at www.MillerWelds.comOM-225 311 Page 133-3. Volt-Ampere CurvesThe volt-ampere curves show theminimum and

. A complete Parts List is available on-line at www.MillerWelds.comOM-225 311 Page 14SECTION 4 − INSTALLATION4-1. Installing Welding GunRef. 802 982-A

. A complete Parts List is available on-line at www.MillerWelds.comOM-225 311 Page 154-3. Work Cable Routing Inside UnitRef. 802 982-A1 Work Cable2 Ou

Miller Electric manufactures a full lineof welders and welding related equipment.For information on other quality Millerproducts, contact your local M

. A complete Parts List is available on-line at www.MillerWelds.comOM-225 311 Page 164-6. Installing Gas SupplyObtain gas cylinder and chain torunning

. A complete Parts List is available on-line at www.MillerWelds.comOM-225 311 Page 174-7. Selecting A Location And Connecting Input Power For 115 VAC

. A complete Parts List is available on-line at www.MillerWelds.comOM-225 311 Page 184-8. Selecting A Location And Connecting Input Power For 230 VAC

. A complete Parts List is available on-line at www.MillerWelds.comOM-225 311 Page 194-9. Electrical Service Guide For 230 VAC ModelFailure to follow

. A complete Parts List is available on-line at www.MillerWelds.comOM-225 311 Page 204-11. Threading Welding Wire1 Wire Spool2 Welding Wire3 Inlet Wir

. A complete Parts List is available on-line at www.MillerWelds.comOM-225 311 Page 214-12. Removing MIG Gun From Welding Power SourceOpen Pressure Ass

. A complete Parts List is available on-line at www.MillerWelds.comOM-225 311 Page 224-13. Installing Switch For Optional Spool GunRef. 804 984-A / 80

. A complete Parts List is available on-line at www.MillerWelds.comOM-225 311 Page 234-14. Connecting Spool Gun To Millermatic 140/180804 984-A / Ref.

. A complete Parts List is available on-line at www.MillerWelds.comOM-225 311 Page 24SECTION 5 − OPERATION5-1. Controls For 115 VAC Model w/Auto-Set1

. A complete Parts List is available on-line at www.MillerWelds.comOM-225 311 Page 255-2. Controls For 230 VAC Model w/Auto-Set1 Wire Speed ControlTur

TABLE OF CONTENTSSECTION 1 − SAFETY PRECAUTIONS - READ BEFORE USING 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1. Symbol

. A complete Parts List is available on-line at www.MillerWelds.comOM-225 311 Page 265-3. Weld Parameter Chart For 115 VAC Model w/Auto−SetIMPORTANT:

. A complete Parts List is available on-line at www.MillerWelds.comOM-225 311 Page 27227 931-JJManual SetupRefer to chart below to select Voltage and

. A complete Parts List is available on-line at www.MillerWelds.comOM-225 311 Page 28IMPORTANT:Match drive roll groove to diameter of wire beingused.

. A complete Parts List is available on-line at www.MillerWelds.comOM-225 311 Page 29233 622-D233 622−DManual SetupRefer to chart below to select Volt

. A complete Parts List is available on-line at www.MillerWelds.comOM-225 311 Page 30SECTION 6 − MAINTENANCE &TROUBLESHOOTING6-1. Routine Maintena

. A complete Parts List is available on-line at www.MillerWelds.comOM-225 311 Page 316-4. Changing Drive Roll Or Wire Inlet Guide1 Inlet Wire GuideRem

. A complete Parts List is available on-line at www.MillerWelds.comOM-225 311 Page 326-6. Cleaning Or Replacing Gun LinerRef. ST-802 399-A8 mm / 10 mm

. A complete Parts List is available on-line at www.MillerWelds.comOM-225 311 Page 336-7. Replacing Switch And/Or Head TubeRef. ST-800 795-CTools Need

. A complete Parts List is available on-line at www.MillerWelds.comOM-225 311 Page 346-8. Troubleshooting TableTrouble RemedyNo weld output; wire does

OM-225 311 Page 35Notes

TABLE OF CONTENTSSECTION 8 − MIG WELDING (GMAW) GUIDELINES 38. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

OM-225 311 Page 36SECTION 7 − ELECTRICAL DIAGRAMFigure 7-1. Circuit Diagram

OM-225 311 Page 37234 419-B

OM-225 311 Page 38SECTION 8 − MIG WELDING (GMAW) GUIDELINESmig1 2009−12Wire Feeder/Power SourceWorkpieceGunRegulator/FlowmeterGasShielding GasWork Cla

OM-225 311 Page 398-2. Typical MIG Process Control Settings. These settings are guidelines only. Material and wire type, joint design, fitup, position

OM-225 311 Page 408-3. Holding And Positioning Welding Gun. Welding wire is energized when gun trigger is pressed. Before lowering helmet and pressing

OM-225 311 Page 418-4. Conditions That Affect Weld Bead Shape. Weld bead shape depends on gun angle, direction of travel, electrode extension (stickou

OM-225 311 Page 428-5. Gun Movement During Welding. Normally, a single stringer bead is satisfactory for most narrow groove weld joints; however, for

OM-225 311 Page 438-8. Troubleshooting − Excessive SpatterExcessive Spatter − scattering of molten metal particles thatcool to solid form near weld be

OM-225 311 Page 448-11. Troubleshooting − Lack Of PenetrationLack Of Penetration − shallowfusion between weld metal andbase metal.Lack of Penetration

OM-225 311 Page 458-14. Troubleshooting − Waviness Of BeadWaviness Of Bead − weld metal that is not parallel and does not coverjoint formed by base me

OM-225 311 Page 1SECTION 1 − SAFETY PRECAUTIONS - READ BEFORE USINGsom _2009−087Protect yourself and others from injury — read and follow these precau

OM-225 311 Page 468-16. Common MIG Shielding GasesThis is a general chart for common gases and where they are used. Many different combinations (mixtu

OM-225 311 Page 47Problem RemedyProbable CauseWelding arc not stable.Wire slipping in drive rolls. Adjust pressure setting on wire feed rolls. Replace

OM-225 311 Page 48SECTION 9 − PARTS LIST. A complete Parts List is available on-line at www.MillerWelds.com9-1. Recommended Spare PartsQuantityDescrip

Notes

NotesWork like a Pro!Pros weld and cutsafely. Read thesafety rules atthe beginningof this manual.

Warranty Questions?Call1-800-4-A-MILLERfor your localMiller distributor.miller_warr 2010−01Your distributor also givesyou ...ServiceYou always get the

ORIGINAL INSTRUCTIONS − PRINTED IN USA © 2010 Miller Electric Mfg. Co. 2010−01Miller Electric Mfg. Co.An Illinois Tool Works Company1635 West Spencer

OM-225 311 Page 2Welding produces fumes and gases. Breathingthese fumes and gases can be hazardous to yourhealth.FUMES AND GASES can be hazardous.D Ke

OM-225 311 Page 31-3. Additional Symbols For Installation, Operation, And MaintenanceFIRE OR EXPLOSION hazard.D Do not install or place unit on, over,

OM-225 311 Page 41-4. California Proposition 65 WarningsWelding or cutting equipment produces fumes or gaseswhich contain chemicals known to the State

OM-225 311 Page 5SECTION 2 − CONSIGNES DE SÉCURITÉ − LIRE AVANT UTILISATIONfre_som_2009−087Se protéger et protéger les autres contre le risque de bles