Hobart TIGMATE OM-303 Bedienungsanleitung

DescriptionArc Welding Power SourceTIGMATEProcessesGas Tungsten Arc(TIG) WeldingShielded Metal Arc(Stick) WeldingOM-303 155795NJanuary 2002

OM-303 Page 6Le rayonnement de l’arc du procédé de soudagegénère des rayons visibles et invisibles intenses(ultraviolets et infrarouges) susceptibles

OM-303 Page 71-3. Dangers supplémentaires en relation avec l’installation, le fonctionnementet la maintenanceRisque D’INCENDIE OUD’EXPLOSION.D Ne pas

OM-303 Page 81-4. Principales normes de sécuritéSafety in Welding and Cutting, norme ANSI Z49.1, de l’American Wel-ding Society, 550 N.W. Lejeune Rd,

OM-303 Page 9SECTION 2 – DEFINITIONS2-1. General Precautionary Label

OM-303 Page 102-2. Symbols And DefinitionsTig WeldingRemote Foot/HandControlStick Welding High TemperatureOutput Alternating Current Direct Current On

OM-303 Page 113-2. SpecificationsA. 60 Hertz ModelsRated Output at 20%Duty CycleWelding Amperage RangeAC High AC Low DCMax.Open-CircuitVoltage

OM-303 Page 12SECTION 4 – INSTALLATION4-1. Selecting a LocationST-158 075Position unit so air can circulate.For information about sources ofhigh-frequ

OM-303 Page 134-3. Typical TIG Connections Ref. ST-157 858-AY Turn Off power before mak-ing connections.1 Remote Control2 TorchConnect to receptacles

OM-303 Page 144-4. Electrical Service GuideS-0092J. For 230 V models with wall receptacle, 100% duty cycle used to calculate data below. 20% duty cycl

OM-303 Page 15SECTION 5 – OPERATION5-1. ControlsRef. ST-155 790-F1 Weld Process SwitchUse switch to select weld process.In Stick position (down), weld

Hobart Welders manufactures a full lineof welders and welding related equipment.For information on other quality Hobart products, contact your local H

OM-303 Page 165-2. Example of Front Panel Amperage ControlIn Example:Range = DCPercentage of Range = 50%Weld Amperage = 33 A DCSelect percentage.Selec

OM-303 Page 175-4. Process and Material Thickness Guide LabelGuideline For Welding Process And Output For MaterialMaterial ThicknessMaterial And22 ga

OM-303 Page 18SECTION 6 – MAINTENANCE AND TROUBLESHOOTING6-1. Routine MaintenanceY Disconnect power before maintaining.. Maintain more often during s

OM-303 Page 19SECTION 7 – ELECTRICAL DIAGRAMSSB-154 141-CFigure 7-1. Circuit Diagram

OM-303 Page 20SECTION 8 – HIGH FREQUENCY8-1. Welding Processes Requiring High Frequencyhigh_freq1 11/96 – S-06931 High-Frequency VoltageHelps arc jump

OM-303 Page 218-3. Correct Installation1 High-Frequency Source (welding powersource with built-in HF or separate HFunit)Ground metal machine case, wor

OM–303 Page 22SECTION 9 – PARTS LISTST-801 399-CFigure 9-1.Main Assembly. Hardware is common andnot available unless listed.1234 567891011121314151617

OM-303 Page 23DescriptionPartNo.Dia.Mkgs.ItemNo.Figure 9-1. Main AssemblyQuantity1 154 335 BEZEL, front 1. . . . . . . . . . . . . . . . . . . . .

OM–303 Page 24DescriptionPartNo.Dia.Mkgs.ItemNo.Figure Figure 9-1. Main Assembly (Continued)Quantity42 PL1 157 958 LIGHT, ind wht lens 28V 1. . . . .

The following terms areused interchangeablythroughout this manual:TIG = GTAWStick = SMAWTABLE OF CONTENTSSECTION 1 – SAFETY PRECAUTIONS 1. . . . . . .

Warranty Questions?Call1-877-HOBART1for your localHobart distributor.hobart standard 10/01ServiceYou always get the fast,reliable response youneed. Mo

PRINTED IN USA  2002 Hobart Welding Products. 1/02Hobart Welding ProductsAn Illinois Tool Works Company600 West Main StreetTroy, OH 45373 USAFor Tech

OM-303 Page 1SECTION 1 – SAFETY PRECAUTIONS - READ BEFORE USINGsom _nd_4/981-1. Symbol UsageMeans Warning! Watch Out! There are possible hazardswith t

OM-303 Page 2Arc rays from the welding process produce intensevisible and invisible (ultraviolet and infrared) raysthat can burn eyes and skin. Sparks

OM-303 Page 31-3. Additional Symbols For Installation, Operation, And MaintenanceFIRE OR EXPLOSION hazard.D Do not install or place unit on, over, or

OM-303 Page 41-5. EMF InformationConsiderations About Welding And The Effects Of Low FrequencyElectric And Magnetic FieldsWelding current, as it flows

OM-303 Page 5SECTION 1 – CONSIGNES DE SECURITE – LIRE AVANTUTILISATIONsom _nd_fre 4/981-1. Signification des symbolesSignifie Mise en garde ! Soyez vi