Hobart-welding-products AIRFORCE 250A Manuel d'utilisateur

AirForce 250AAnd ICE-12C TorchProcessesDescriptionAir Plasma Cuttingand GougingAir Plasma CutterOM-928 198 842J2007−01™

OM-928 Page 6D Isoler la pince de masse quand pas mis à la pièce pour éviter lecontact avec tout objet métallique.Il y a DU COURANT CONTINU IMPORTANT

OM-928 Page 7Les bouteilles de gaz contiennent du gaz sous hautepression. Si une bouteille est endommagée, elle peutexploser. Puisque les bouteilles d

OM-928 Page 82-4. Principales normes de sécuritéSafety in Welding and Cutting, norme ANSI Z49.1, de l’American Wel-ding Society, 550 N.W. Lejeune Rd,

OM-928 Page 9SECTION 3 − DEFINITIONS3-1. Symbols And Definitions For Nameplate And Serial Number/Rating LabelAAmperesPlasma Arc Cutting(PAC)Adjust Air

OM-928 Page 10SECTION 4 − INSTALLATION4-1. Specifications For Power SourcePrimaryVoltsPrimaryAmperesPrimary Service(Recommended)SecondaryVolts (DC)Sec

OM-928 Page 114-4. Torch Dimensions And WeightRef. 801 397-A3.0 lb (1.4 kg)1 in(25mm)8-3/8 in(213 mm)1-3/8 in(35 mm)18 in(457 mm)4-5. Selecting A Loc

OM-928 Page 124-6. Connecting Work Clamp802 463-A1 Work Clamp2 WorkpieceConnect work clamp to a clean,paint-free location on workpiece, asclose to cut

OM-928 Page 13SECTION 5 − OPERATION5-1. Controls231OFFONPOWERCUPTEMPINPUT VOLTAGE1 Power Switch2 Power LightUse light to tell if unit is energized and

OM-928 Page 14out bottom of cut.801 400-A5-3. Sequence Of OperationAfter cutting arc starts, slowlystart moving torch across metal.Adjust torch speed

OM-928 Page 15SECTION 6 − MAINTENANCE & TROUBLESHOOTING6-1. Routine MaintenanceY Disconnect power before maintaining.. Maintain more oftenduring s

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

OM-928 Page 166-2. Trouble Light And Checking Shield Cup Shutdown SystemIf certain problems occur, thetrouble light comes on, and outputstops.1 Troubl

OM-928 Page 176-3. Torch And Work Cable ConnectionsIf torch or work cable needs to beremoved or replaced, proceed asfollows:Turn power Off, and discon

OM-928 Page 186-4. Checking/Replacing Retaining Cup, Tip, And ElectrodeOvertightening will strip threads. Do not overtighten retaining cup duringassem

OM-928 Page 196-5. Troubleshooting Power SourceConnect unit to proper inputvoltage. (see Section 4-7).YesNoIs input powerconnected tocorrect linevolta

OM-928 Page 206-6. Troubleshooting TorchTorch travel speed too slow;increase travel speed (seeSection 4-2). Clean orreplace torch consumablesas necess

OM-928 Page 21SECTION 7 − ELECTRICAL DIAGRAM230 564-AFigure 7-1. Circuit Diagram

OM-928 Page 22SECTION 8 − PARTS LIST. Hardware is common andnot available unless listed.Ref. 802 591-F123456789101112131415181716192122202324252627282

OM-928 Page 23DescriptionPartNo.ItemNo.Figure 8-1. Main AssemblyQuantityDia.Mkgs.212 524 COVER ASSY (including) 1. . . . . . . . . . . . . . . . . . .

OM-928 Page 241 183 427 Handle Assy, left and right w/screws (1)2 171 248 Pushbutton Switch (1)3 196 931 Leads, 20ft (1)4 196 930 Label, ICE-12C (1)5

Notes

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

Notes

Warranty Questions?Call1-800-332-32817 AM − 6 PM ESThobart_warr 2006−01ServiceYou always get the fast,reliable response youneed. Most replacementparts

PRINTED IN USA © 2006 Hobart Welding Products.2006−01Hobart Welding ProductsAn Illinois Tool Works Company600 West Main StreetTroy, OH 45373 USAFor Te

OM-928 Page 1SECTION 1 − SAFETY PRECAUTIONS - READ BEFORE USINGpom _nd_5/041-1. Symbol UsageMeans Warning! Watch Out! There are possible hazardswith

OM-928 Page 2D On inverter power sources, failed parts can ex-plode or cause other parts to explode whenpower is applied. Always wear a face shieldand

OM-928 Page 31-3. Additional Symbols For Installation, Operation, And MaintenanceHOT PARTS can cause severe burns.D Do not touch hot parts bare handed

OM-928 Page 41-5. Principal Safety StandardsSafety in Welding and Cutting, ANSI Standard Z49.1, from AmericanWelding Society, 550 N.W. LeJeune Rd, Mia

OM-928 Page 5SECTION 2 − CONSIGNES DE SÉCURITÉ − LIRE AVANT UTILISATIONpom_fre 5/042-1. Signification des symbolesSignifie Mise en garde ! Soyez vigi