Hobart Welding Products IronMan 210 Owner'S Manual Download Page 39

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OM-927 Page 35

6-8.

Troubleshooting

−

Excessive Spatter

Excessive Spatter

−

scattering of molten metal particles that

cool to solid form near weld bead.

S-0636

Possible Causes

Corrective Actions

Wire feed speed too high.

Select lower wire feed speed.

Voltage too high.

Select lower voltage range.

Electrode extension (stickout) too long.

Use shorter electrode extension (stickout).

Workpiece dirty.

Remove all grease, oil, moisture, rust, paint, undercoating, and dirt from work surface before welding.

Insufficient shielding gas at welding arc.

Increase flow of shielding gas at regulator/flowmeter and/or prevent drafts near welding arc.

Dirty welding wire.

Use clean, dry welding wire.

Eliminate pickup of oil or lubricant on welding wire from feeder or liner.

6-9.

Troubleshooting

−

Porosity

Porosity

−

small cavities or holes resulting from gas pockets

in weld metal.

S-0635

Possible Causes

Corrective Actions

Insufficient shielding gas at welding arc.

Increase flow of shielding gas at regulator/flowmeter and/or prevent drafts near welding arc.

Remove spatter from gun nozzle.

Check gas hoses for leaks.

Place nozzle 1/4 to 1/2 in (6-13 mm) from workpiece.

Hold gun near bead at end of weld until molten metal solidifies.

Wrong gas.

Use welding grade shielding gas; change to different gas.

Dirty welding wire.

Use clean, dry welding wire.

Eliminate pick up of oil or lubricant on welding wire from feeder or liner.

Workpiece dirty.

Remove all grease, oil, moisture, rust, paint, coatings, and dirt from work surface before welding.

Use a more highly deoxidizing welding wire (contact supplier).

Welding wire extends too far out of nozzle.

Be sure welding wire extends not more than 1/2 in (13 mm) beyond nozzle.

6-10. Troubleshooting

−

Excessive Penetration

Good Penetration

Excessive Penetration

−

weld metal melting through base metal

and hanging underneath weld.

Excessive Penetration

S-0639

Possible Causes

Corrective Actions

Excessive heat input.

Select lower voltage range and reduce wire feed speed.

Increase travel speed.

Summary of Contents for IronMan 210

Page 1: ...ructions For Optional Spoolmate Spoolgun Switch IronMan 210 And M 10 Gun Processes OM 927 199 213L 2006 10 Gas Metal Arc MIG Welding Flux Cored Arc FCAW Welding Description Arc Welding Power Source and Wire Feeder File MIG GMAW ...

Page 2: ...ducts Please take time to read the Safety precautions They will help you protect yourself against potential hazards on the worksite We ve made installation and operation quick and easy With Hobart you can count on years of reliable service with proper maintenance And if for some reason the unit needs repair there s a Troubleshooting section that will help you figure out what the problem is The par...

Page 3: ...urves 10 3 5 Installing Welding Gun 11 3 6 Connecting To Weld Output Terminals 12 3 7 Installing Work Clamp Cable 12 3 8 Setting Gun Polarity For Wire Type 13 3 9 Installing Gas Supply 14 3 10 Installing Wire Spool And Adjusting Hub Tension 15 3 11 Changing Input Voltage 15 3 12 Electrical Service Guide 16 3 13 Selecting A Location And Connecting Input Power 17 3 14 Threading Welding Wire 18 3 15 ...

Page 4: ... Weld Bead Characteristics 34 6 8 Troubleshooting Excessive Spatter 35 6 9 Troubleshooting Porosity 35 6 10 Troubleshooting Excessive Penetration 35 6 11 Troubleshooting Lack Of Penetration 36 6 12 Troubleshooting Incomplete Fusion 36 6 13 Troubleshooting Burn Through 36 6 14 Troubleshooting Waviness Of Bead 37 6 15 Troubleshooting Distortion 37 6 16 Common MIG Shielding Gases 38 6 17 Troubleshoot...

Page 5: ... 147 see Safety Standards D Properly install and ground this equipment according to its Owner s Manual and national state and local codes D Always verify the supply ground check and be sure that input power cord ground wire is properly connected to ground terminal in disconnect box or that cord plug is connected to a properly grounded receptacle outlet D When making input connections attach proper...

Page 6: ...bustibles such as a butane lighter or matches from your person before doing any welding D Follow requirements in OSHA 1910 252 a 2 iv and NFPA 51B for hot work and have a fire watcher and extinguisher nearby FLYING METAL can injure eyes D Welding chipping wire brushing and grinding cause sparks and flying metal As welds cool they can throw off slag D Wear approved safety glasses with side shields ...

Page 7: ... computers and communicationsequipment D Have only qualified persons familiar with electronic equipment perform this installation D The user is responsible for having a qualified electrician prompt ly correct any interference problem resulting from the installa tion D If notified by the FCC about interference stop using the equipmentat once D Have the installation regularly checked and maintained ...

Page 8: ...Occupational Safety and Health Standards for General Indus try Title 29 Code of Federal Regulations CFR Part 1910 Subpart Q and Part 1926 Subpart J from U S Government Printing Office Super intendent of Documents P O Box 371954 Pittsburgh PA 15250 there are 10 Regional Offices phone for Region 5 Chicago is 312 353 2220 website www osha gov 1 6 EMF Information Considerations About Welding And The E...

Page 9: ...n selon la norme OSHA 29 CFR 1910 147 voir normes de sécurité D Installer le poste correctement et le mettre à la terre convenablement selon les consignes du manuel de l opérateur et les normes nationales provinciales et locales D Toujours vérifier la terre du cordon d alimentation Vérifier et s assurer que le fil de terre du cordon d alimentation est bien raccordé à la borne de terre du sectionne...

Page 10: ...e de ses poches telles qu un allumeur au butane ou des allumettes D Suivre les consignes de OSHA 1910 252 a 2 iv et de NFPA 51B pour travaux de soudage et prévoir un détecteur d incendie et un ex tincteur à proximité DES PARTICULES VOLANTES peuvent blesser les yeux D Le soudage l écaillement le passage de la pièce à la brosse en fil de fer et le meulage génèrent des étincelles et des particules mé...

Page 11: ...interférences avec les équipe ments de radio navigation et de communica tion les services de sécurité et les ordinateurs D Demander seulement à des personnes qualifiées familiarisées avec des équipements électroniques de faire fonctionner l instal lation D L utilisateurest tenu de faire corriger rapidement par un électri cien qualifié les interférences résultant de l installation D Si le FCC signa...

Page 12: ...art 1926 Subpart J de U S Government Printing Office Superinten dent of Documents P O Box 371954 Pittsburgh PA 15250 il y a 10 bureaux régionaux le téléphone de la région 5 Chicago est 312 353 2220 site Internet www osha gov 2 6 Information EMF Considérations sur le soudage et les effets de basse fréquence et des champs magnétiques et électriques Le courant de soudage pendant son passage dans les ...

Page 13: ...6 kg 023 045 in 0 6 1 2 mm 030 035 in 0 8 0 9 mm 030 045 in 0 8 1 2 mm W 18 7 8 in 479 mm D 36 1 2 in 927 mm While idling 3 2 Welding Power Source Duty Cycle And Overheating Duty Cycle is percentage of 10 min utes that unit can weld at rated load without overheating If unit overheats thermostat s opens output stops and cooling fan runs Wait fifteen minutes for unit to cool Reduce amperage or volta...

Page 14: ...ing Continuous Welding SB1 1 8 93 0 10 Minutes Definition 023 To 045 in 0 6 To 1 1 mm Hard Or Flux Cored Wires 100 Duty Cycle At 100 Amperes Using CO2 023 To 045 in 0 6 To 1 1 mm Hard Or Flux Cored Wires 60 Duty Cycle At 100 Amperes Using Mixed Gases 6 Minutes Welding 4 Minutes Resting 3 4 Volt Ampere Curves Volt amperecurves show minimum and maximum voltage and amper age output capabilities of un...

Page 15: ... 802 601 A 1 Drive Assembly 2 Gun Securing Knob 3 Gun End Loosen knob Insert gun end through opening until it bottoms against drive assembly Tighten knob 4 Gun Trigger Plug Insert plug into receptacle and tighten threaded collar Close door 3 4 2 1 ...

Page 16: ... onto weld output terminal and secure with nut so that weld cable terminal is tight against copper bar Do not place anything between weld cable terminal and copper bar Make sure that the surfaces of the weld cable terminal and copper bar are clean Tools Needed 3 4 in 19 mm 4 2 3 Do not place anything between Correct Installation Incorrect Installation 1 weld cable terminal and copper bar 3 7 Insta...

Page 17: ...ty For Wire Type Tools Needed 3 4 in 1 1 Polarity Changeover Label 2 Positive Red Output Terminal 3 Negative Black Output Terminal Always read and follow wire manufacturer s recommended polarity Close door Ref 802 601 A Ref ST 192 432 3 2 ...

Page 18: ... so cylinder cannot fall and break off valve 1 Cap 2 Cylinder Valve Remove cap stand to side of valve and open valve slightly Gas flow blows dust and dirt from valve Close valve 3 Cylinder 4 Regulator Flowmeter Install so face is vertical 5 Regulator Flowmeter Gas Hose Connection 6 Welding Power Source Gas Hose Connection Connect customer supplied gas hose between regulator flowmeter gas hose conn...

Page 19: ...pring Part No 186 437 3 11 Changing Input Voltage 801 580 A Y Turn Off unit and disconnect input power Unit was shipped from factory set for 230 volts 1 Transformer T1 2 Rear Of Power Switch S1 3 Lead Marked 230 Volt And Fan Motor Lead Disconnect 230 volt lead and fan motor lead from rear of S1 Leave fan motor lead connected to 230 volt lead 4 Lead Marked 200 Volt Remove cable tie and slide short ...

Page 20: ...elay Fuse 2 Time Delay fuses are UL class RK5 3 Normal Operating general purpose no intentional delay fuses are UL class K5 up to and including 60 amp and UL class H 65 amp and above 4 Conductor data in this section specifies conductor size excluding flexible cord or cable between the panelboard and the equipment per NEC Table 310 16 If a flexible cord or cable is used minimum conductor size may i...

Page 21: ...ug to receptacle 4 Black And White Input Conductor L1 And L2 5 Green Or Green Yellow Grounding Conductor 6 Input Power Cord 7 Disconnect Device switch shown in the OFF position 8 Disconnect Device Grounding Terminal 9 Disconnect Device Line Terminals Connect green or green yellow groundingconductor to disconnect device grounding terminal first Connect input conductors L1 and L2 to disconnect devic...

Page 22: ...contact tip Turn On WOOD Press gun trigger until wire comes out of gun Reinstall contact tip and nozzle Feed wire to check drive roll pressure Tighten knob enough to prevent slipping Cut off wire Close door Open pressure assembly Push wire thru guides into gun continue to hold wire Close and tighten pressure assembly and let go of wire Hold wire tightly to keep it from unraveling 1 2 3 4 Use press...

Page 23: ...witch plug Retain jumper plug by placing looped lead over unit wiring harness 8 Switch Plug Connect switch plug to wiring har ness switch plug 9 Jam Nut Remove top jam nut from switch switch is equipped with two nuts a jam nut and a backing nut Insert switch shaft through switch mounting plate Switch should be positioned so lead with resistor is facing down Secure switch to plate with jam nut Tigh...

Page 24: ...xisting gas hose above barbed fitting at wire drive housing Install supplied hose clamp onto end of hose at wire drive housing and insert either of the two output barbed ends of diverter valve into hose Secure with hose clamp Install another supplied hose clamp onto end of hose from gas supply and insert in put barbed end of diverter valve into hose Secure with hose clamp Slide hose clamp down gas...

Page 25: ...ols 1 Wire Speed Control The scale around the control is per cent not wire feed speed 2 Voltage Control The higher the selected number the thicker the material that can be welded see welding guide and Section 4 2 3 Power Switch 1 Ref 199 206 2 3 ...

Page 26: ...0 9 mm 023 0 6 mm 030 0 8 mm 035 0 9 mm 030 0 8 mm 035 0 9 mm 045 1 1 mm 023 0 6 mm 030 0 8 mm 035 0 9 mm 030 0 8 mm 035 0 9 mm 030 0 8 mm 035 0 9 mm Selecting Wire Gas and Control Settings 10 20 30 40 50 60 70 80 90 WIRE SPEED VOLTA GE 1 2 3 4 5 6 CAUTION Do not change Voltage switch position while welding What Material Suggested Wire Types Suggested Shielding Gases and Flow Rate Wire Sizes Diame...

Page 27: ...ed 024 030 035 202925 024 045 407230 004 V Knurled 030 035 193330 039 045 056 2 1 16 193331 A Nozzle 500 orf flush 169 715 B Tips 023 0 6 mm 087 299 030 0 8 mm 000 067 035 0 9 mm 000 068 045 1 1 mm 000 069 C Contact Tip Adapter 169 716 D Retaining Ring 170 470 E Head Tube 169 718 Liners 023 025 194 010 030 035 194 011 035 045 194 012 M 10 Consumables DriveRolls A B C D E Changing Polarity Example ...

Page 28: ...oat of oil or grease to drive motor shaft 5 2 Supplementary Protectors Ref 802 601 A Y Turn Off unit 1 Supplementary Protector CB1 CB1 protects main circuit board PC1 if drive motor shorts or fails If CB1 opens wire feeding stops Check for gun liner blockage or kinks and check for jammed wire or binding drive rolls 2 SupplementaryProtector CB2 CB2 protects the trigger circuit from overload If CB2 ...

Page 29: ...e and type 4 Drive Roll Securing Screw Secure drive roll with screw as shown Tools Needed 2 1 3 4 5 4 Removing Knob From Front Panel Y Turn Off power 1 Front Panel 2 Knob 3 Spring Clip 4 Control Shaft 5 Slot Rotate knob to allow access to slot Insert Allen wrench or stiff piece of wire into slot and while depressing spring clip slide knob off control shaft To reinstall push knob fully onto control...

Page 30: ... Gun Contact Tip Ref 802 399 A Y Turn Off power before replacing contact tip 1 Nozzle 2 Contact Tip Cut off welding wire at contact tip Remove nozzle Remove contact tip and install new contact tip Reinstall nozzle Tools Needed 1 2 ...

Page 31: ...cable out straight before installing new liner Head Tube 1 2 in Remove liner Remove nozzle contact tip adapter gas diffuser and wire outlet guide Blow out gun casing To Reassemble Gun Install and tighten new liner Cut liner off 3 4 in 20 mm 3 8 in 9 5 mm for aluminum from head tube Install adapter contact tip and nozzle ...

Page 32: ...e with handle locking nut If replacing head tube continue to end of figure 3 Slide handle 4 Secure head tube in vice 5 Loosen jam nut Remove from vice and turn head tube out by hand 6 Install existing shock washer onto new head tube Hand tighten head tube into connector cable 7 Place head tube in vice and tighten until nuts are tight 8 Remove from vice Reposition handle and install switch housing ...

Page 33: ...speed Readjust front panel settings see Section 4 1 Change to correct size drive roll see Section 5 3 Readjust drive roll pressure see Section 3 14 Replace inlet guide contact tip and or liner if necessary see Sections 5 3 5 5 and or 5 6 5 9 Wire Drive Gun Troubleshooting Table Wire Drive Gun Trouble Remedy Electrode wire feeding stops during welding Straightengun cable and or replace damaged part...

Page 34: ... Weld current can damage electronic parts in vehicles Disconnect both battery cables before welding on a vehicle Place work clamp as close to the weld as possible Wire Feeder Power Source Workpiece Gun Regulator Flowmeter Gas Hose Shielding Gas Supply Work Clamp light mig 5 967 Ref 802 601 A ...

Page 35: ...eters 035 in Recommendation Wire Speed Approx 802 600 C 1 8 or 0 125 in 0 001 in 1 ampere 0 125 in 125 A Wire Size Amperage Range 0 023 in 0 030 in 0 035 in Select Wire Size Wire Size 0 023 in 0 030 in 0 035 in 3 5 in per ampere 2 in per ampere 1 6 in per ampere Select Wire Speed Amperage 125 A based on 1 8 in material thickness ipm inches per minute Low voltage wire stubs into work High voltage a...

Page 36: ...3 mm past end of nozzle and tip of wire is positioned correctly on seam NOTE 1 Hold Gun and Control Gun Trigger 2 Workpiece 3 Work Clamp 4 Electrode Extension Stickout 1 4 to 1 2 in 6 To 13 mm 5 Cradle Gun and Rest Hand on Workpiece 2 3 5 4 90 90 0 15 45 45 1 0 15 S 0421 A End View of Work Angle Side View of Gun Angle GROOVE WELDS End View of Work Angle Side View of Gun Angle FILLET WELDS ...

Page 37: ...ctrode extension stickout travel speed thickness of base metal wire feed speed weld current and voltage NOTE Slow FILLET WELD ELECTODE EXTENSIONS STICKOUT ELECTRODE EXTENSIONS STICKOUT GUN ANGLES AND WELD BEAD PROFILES 10 10 GUN TRAVEL SPEED S 0634 Push Perpendicular Drag Short Normal Long Short Normal Long Normal Fast ...

Page 38: ...ent Along Seam 3 Weave Patterns Use weave patterns to cover a wide area in one pass of the electrode S 0054 A 3 1 2 6 6 Poor Weld Bead Characteristics 1 Large Spatter Deposits 2 Rough Uneven Bead 3 Slight Crater During Welding 4 Bad Overlap 5 Poor Penetration 5 4 2 3 1 S 0053 A 6 7 Good Weld Bead Characteristics 1 Fine Spatter 2 Uniform Bead 3 Moderate Crater During Welding Weld a new bead or laye...

Page 39: ...nsufficient shielding gas at welding arc Increase flow of shielding gas at regulator flowmeter and or prevent drafts near welding arc Remove spatter from gun nozzle Check gas hoses for leaks Place nozzle 1 4 to 1 2 in 6 13 mm from workpiece Hold gun near bead at end of weld until molten metal solidifies Wrong gas Use welding grade shielding gas change to different gas Dirty welding wire Use clean ...

Page 40: ...n Incomplete Fusion failure of weld metal to fuse completely with base metal or a preceeding weld bead S 0637 Possible Causes Corrective Actions Workpiece dirty Remove all grease oil moisture rust paint undercoating and dirt from work surface before welding Insufficient heat input Select higher voltage range and or adjust wire feed speed Improper welding technique Place stringer bead in proper loc...

Page 41: ...pport hand on solid surface or use two hands 6 15 Troubleshooting Distortion Distortion contraction of weld metal during welding that forces base metal to move Base metal moves in the direction of the weld bead S 0642 Possible Causes Corrective Actions Excessive heat input Use restraint clamp to hold base metal in position Make tack welds along joint before starting welding operation Select lower ...

Page 42: ...ged Check size of contact tip and cable liner replace if necessary Wire curling up in front of the wire feed rolls bird nesting Too much pressure on wire feed rolls Decrease pressure setting on wire feed rolls wire feed rolls bird nesting Incorrect cable liner or gun contact tip size Check size of contact tip and check cable liner length and diameter replace if necessary Gun end not inserted into ...

Page 43: ...cessary Wrong size gun liner or contact tip Match liner and contact tip to wire size and type Incorrect voltage setting for selected wire feed speed on welding power source Readjust welding parameters Loose connections at the gun weld cable or work cable Check and tighten all connections Gun in poor shape or loose connection inside gun Repair or replace gun as necessary ...

Page 44: ...OM 927 Page 40 Notes ...

Page 45: ...OM 927 Page 41 SECTION 7 ELECTRICAL DIAGRAM 204 205 Figure 7 1 Circuit Diagram For Welding Power Source ...

Page 46: ...Page 42 SECTION 8 PARTS LIST 802 602 C Hardware is common and not available unless listed 1 2 3 4 5 6 7 11 12 13 14 15 16 18 21 19 23 24 8 20 9 Fig 8 2 10 Fig 8 3 17 Fig 8 4 22 Fig 8 5 Figure 8 1 Main Assembly ...

Page 47: ...ASE 1 13 135 390 AXLE 1 14 186 758 WHEEL 2 15 121 614 RING retaining 2 16 209 870 CASTER swvl 4 00 in X 1 250 in poly olefin 2 17 Fig 8 4 PANEL front w components 1 18 196 328 CABLE work 10 no 3 w clamp boot including 1 19 196 318 CABLE COVER 1 20 146 149 CABLE 1 21 130 750 CLAMP work 1 22 195 605 GUN M 10 8 5 1 23 199 187 CAPACITOR elctlt 120000uf 35VDC 1 24 022 160 CLAMP capacitor 1 220 747 REGU...

Page 48: ...OM 927 Page 44 802 603 B Hardware is common and not available unless listed 1 2 3 4 5 6 7 8 9 10 11 15 20 21 22 26 27 28 29 19 12 13 14 16 23 24 25 17 30 31 Figure 8 2 Center Baffle w Components ...

Page 49: ... 15 039 047 TERMINAL pwr output red w nut 1 16 039 046 TERMINAL pwr output black w nut 1 17 C7 10 136 735 CAPACITOR 1 uf 500 v 4 19 199 191 DRIVE ASSEMBLY wire including 1 20 199 215 MOTOR gear 1 21 203 081 SCREW feedroll 1 22 079 633 FITTING hose brs barbed nipple 1 23 126 652 KNOB T 2 000 bar 1 24 193 681 BLOCK connector gun 1 25 184 735 GUIDE wire adapter 1 26 184 741 HEAD feed 1 27 197 309 GUI...

Page 50: ...EL 9in 1 5 216 396 VALVE 24 VAC 2 way custom port 1 8 orf w frict 1 6 203 478 PANEL rear 1 7 200 179 BRACKET support tank 1 137 653 LABEL warning 1 8 188 441 CHAIN safety 1 9 137 761 NUT 750 NPT 1 31 hex 27 H nyl blk 1 10 604 102 CONN clamp cable 1 When ordering a component originally displaying a precautionary label the label should also be ordered To maintain the factory original performance of ...

Page 51: ...ming 1 4 207 077 KNOB 1 5 208 207 POTENTIOMETER CP flat 1 T 2W 1K linear wire feed speed 1 6 S2 226 603 SWITCH selector 6 position 1 228 166 SCREW 010 24X2 00 pan hd phl stl pld trilob thdfmg 3 7 S1 124 511 SWITCH tgl DPST 40A 600 VAC 1 8 170 647 BUSHING snap in nyl 1 9 204 413 BUSHING snap in nyl 1 10 048 282 RECEPTACLE W SOCKETS 1 11 199 206 LABEL nameplate 1 To maintain the factory original per...

Page 52: ... 738 NUT locking handle 1 7 169 719 NUT jam 1 8 169 737 HANDLE 1 9 227 798 SWITCH trigger 1 10 079 878 HOUSING PLUG PINS 1 11 227 800 CORD trigger assembly 1 12 209 495 CONNECTOR feeder 1 13 079 974 O RING 500 ID x 103CS rbr 2 14 194 010 LINER monocoil 023 025 wire x 15ft consisting of 1 14 194 011 LINER monocoil 030 035 wire x 15ft consisting of 1 14 194 012 LINER monocoil 035 045 wire x 15ft con...

Page 53: ... of your equipment use only Manufacturer s Suggested Replacement Parts Model and serial number required when ordering parts from your local distributor Table 8 1 Accessories PART NO DESCRIPTION REMARKS 042 758 Dual Bottle Rack Kit Converts Single Cylinder Rack To Dual Rack 225 273 8 in Spool Spacer Aligns Narrow Spools With Feed Head 212 492 Regulator Flowmeter For Use With 100 CO2 Shielding Gas 3...

Page 54: ...Notes ...

Page 55: ...ntact tips cutting nozzles slip rings drive rolls gas diffusers plasma torch tips and electrodes weld cables and tongs and tips or parts that fail due to normal wear Exception brushes slip rings and relays are covered on Hobart Engine Driven models 2 Items furnished by Hobart Miller but manufactured by others such as engines or trade accessories These items are covered by the manufacturer s warran...

Page 56: ...or service location Call 1 877 Hobart1 or visit our website at www HobartWelders com Contact your Distributor for Welding Supplies and Consumables Options and Accessories Personal Safety Equipment Service and Repair Replacement Parts Training Schools Videos Books Technical Manuals Servicing Information and Parts Circuit Diagrams Welding Process Handbooks Contact the Delivering Carrier to Resources...

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