Lincoln Electric K126-10 User's Manual
Contents
1. A 3 Connection to Feeder with Ready to Weld A 4 Conversion of K126 10 K126 11 or K126 12 to weld with other Wire Feeders A 4 thru A 7 Operation C PE erated ee tea ye ana eal a tee ee eed wak meteo Section B Electrodes and Equipment B 1 Making a Weld LT B 1 Avoiding Wire Feeding Problems B 1 Accessofles kel kk eng lk lk a al mm pale e i de jk EN xx kn a l derk a a lk Section C Wire Feeder Connection Kits C 1 Gun Consumable Parts lk kk kk kk kk kk KK kK KK KK KK KK KK KK kK KK KK kk kK kK kk KK kk kk C 2 Maintenance css dese eter cmm ERI lb ar ky a l an di d din donee E no Section D Removal Installation and Trimming Instructions for All Magnum Liners D 1 Gun Tubes and N zzl 8 ss sc nace dat bise la ae a k menace de nie RU al ale D 1 Cable Cleaning D 1 Troubleshooting r lt i eee eee ak ak hala dye tinrent ara qa k dk a a ke Section E Parts Lists ss su xy ka kk k x EI Te xen e aa EE RA E Rx ERE EU E m EUR P 103 AA LINCOLN A 1 INSTALLATION 22 SPECIFICATIONS 126 10 11 12 INNERSHIELD PRO K126 Innershield Pro Rated Output Welding Processes pies Electrode2. KP2907 1 KP44 564 15 KP2906 62 K126 10 K126 11 AND K126 12 INNERSHIELD PRO LINCOLN 8 A 4 INSTALLATION A 4 Read this entire installation section before you start installation SAFETY PRECAUTIONS 4A WARNING e ELECTRIC SHOCK can kill Do not touch electrically live parts such as output terminals or inter nal wiring Insulate yourself from the work and ground Always wear dry insulating gloves CONNECTION TO FEEDER WITH READY TO WELD GUN Connecting a K126 10 or K126 11 to a Lincoln Feeder 5 64 or smaller diameter wire The K126 10 or K126 11 will connect to any wire feeder with a Lincoln style gun receiver bushing i e LN 8 LN 9 LN 25 or any feeder with a K1500 1 bushing installed See Figure A 1 1 Check that the drive roll s and feeder guide tubes are appropriate for the electrode size being used 2 Fully push the brass connector end of the gun cable into the conductor block on the outgoing side of the feeder wire drive Secure the cable using the hand screw or set screw in the con ductor block 3 Insert the round connector of the control cable into the mating connector on the front of the wire feeder FIGURE A 1 HAND SCREW OR SET SCREW GUN HANDLE r gt SG oars BRASS CONNECTOR Connection to Adapted Feeders Lincoln DH 10 LN 10 STT 10 and Power Feed 10 wire feeders 5 64 or smaller diameter wire The K126 12 gun and
3. manual This Troubleshooting Guide is provided to help you locate and repair possible machine malfunctions Simply follow the three step procedure listed below Step 1 LOCATE PROBLEM SYMPTOM Look under the column labeled PROBLEM SYMPTOMS This column describes possible symptoms that the machine may exhibit Find the listing that best describes the symptom that the machine is exhibiting Step 2 POSSIBLE CAUSE The second column labeled POSSIBLE CAUSE lists the obvious external possibili ties that may contribute to the machine symptom Step 3 RECOMMENDED COURSE OF ACTION This column provides a course of action for the Possible Cause generally it states to contact you local Lincoln Authorized Field Service Facility If you do not understand or are unable to perform the Recommended Course of Action safely contact you local Lincoln Authorized Field Service Facility CAUTION If for any reason you do not understand the test procedures or are unable to perform the tests repairs safely contact your Local Lincoln Authorized Field Service Facility for technical troubleshooting assistance before you proceed K126 10 K126 11 AND K126 12 INNERSHIELD PRO LINCOLN E 2 TROUBLESHOOTING Observe all Safety Guidelines detailed throughout this manual No wire feed occurs when trigger is 1 Machine is switched off or pulled unplugged Out of wire Contact tip burnback Fully or partially block
4. 2 d 1 Route the electrode and work cables together Secure them with tape when possible 2 d 2 Never coil the electrode lead around your body 2 d 3 Do not place your body between the electrode and work cables If the electrode cable is on your right side the work cable should also be on your right side 2 d 4 Connect the work cable to the workpiece as close as possible to the area being welded 2 d 5 Do not work next to welding power source SAFETY ELECTRIC SHOCK can kill 3 a The electrode and work or ground circuits are electrically hot when the welder is on Do not touch these hot parts with your bare skin or wet clothing Wear dry hole free gloves to insulate hands 3 b Insulate yourself from work and ground using dry insulation Make certain the insulation is large enough to cover your full area of physical contact with work and ground In addition to the normal safety precautions if welding must be performed under electrically hazardous conditions in damp locations or while wearing wet clothing on metal structures such as floors gratings or scaffolds when in cramped positions such as sitting kneeling or lying if there is a high risk of unavoidable or accidental contact with the workpiece or ground use the following equipment Semiautomatic DC Constant Voltage Wire Welder DC Manual Stick Welder AC Welder with Reduced Voltage Control In semiautomatic or automatic wire weld
5. dE BEGE 7S O A BI 01 AZo SEA HYR EYR eig ETSAI BICI Saal a lal gl asl y ud al gll qall gal aq l JI NOTES K126 10 K126 11 AND K126 12 INNERSHIELD PRO LINCOLN NOTES K126 10 K126 11 AND K126 12 INNERSHIELD PRO LINCOLN NOTES K126 10 K126 11 AND K126 12 INNERSHIELD PRO LINCOLN LINCOLN World s Leader in Welding and Cutting Products Sales and Service through Subsidiaries and Distributors Worldwide Cleveland Ohio 44117 1199 U S A TEL 216 481 8100 FAX 216 486 1751 WEB SITE www lincolnelectric com
6. kits 5 Be sure the cable is straight and then trim the liner flush with the end of the gun tube 6 Remove the gun tube and trim an additional 9 16 12 7 mm of material from the end of the liner a 9 16 gage is included on the wrench supplied with the gun 7 Replace the gun tube and tighten the clamping Screw to secure it 8 Reassemble the tip holder insulator and con tact tip onto the end of the gun tube CONNECT GUNS TO WIRE FEEDER Connection to Miller Feeders Using the Gun and cable assemblies which were assembled with a K466 3 or K613 3 connection kit in the beginning of this Installation Section will connect easily to a variety of popular Miller wire feeders 1 Check that the gun liner connector cap liner and drive rolls are appropriate for the electrode Size being used 2 Fully push the brass connector end of the gun and cable into the connector receptacle on the outgoing side of the feeder wire drive Tighten the hand screw to clamp down on the connec tor 3 Insert the control cable plug from the feeder trig ger circuit into the mating socket on the gun cable feeder end handle Connection to Hobart Feeders Using the Gun and cable assemblies which were assembled with a K466 4 connection kit in the begin ning of this Installation Section will connect easily to a variety of Hobart wire feeders 1 Check that the gun liner connector cap liner and drive rolls are appropriate for the electrode
7. wrench 4 Pull gun tube out from gun handle To reinstall insert the gun tube push in as far as possible and retighten clamping screw CABLE CLEANING Clean cable liner after using approximately 150 68 kg pounds of electrode Remove the cable from the wire feed er and lay it out straight on the floor Remove the contact tip from the gun Using an air hose and only partial pressure gently blow out the cable liner from the tip holder end CAUTION Excessive pressure at the start may cause the dirt to form a plug Flex the cable over its entire length and again blow out the cable Repeat this procedure until no further dirt comes out Figure D 1 FEEDER END BRASS CABLE CABLE HANDLE CONNECTOR Liner SET SCREW LINER ASSEMBLY LINER BUSHING TO BE SEATED TIGHT AGAINST BRASS CABLE CONNECTOR GUN HANDLE EL 4 NV LINER TRIM LENGTH rmn A 6 14 3 mm A bow HOLDER X TIP INSULATOR ES K126 10 K126 11 AND K126 12 INNERSHIELD PRO LINCOLN TROUBLESHOOTING HOW TO USE TROUBLESHOOTING GUIDE A WARNING Service and Repair should only be performed by Lincoln Electric Factory Trained Personnel Unauthorized repairs performed on this equipment may result in danger to the technician and machine operator and will invalidate your factory warranty For your safety and to avoid Electrical Shock please observe all safety notes and precautions detailed throughout this
8. 3 and 4 guns K466 2 Tweco Adapted 9 No 5 guns K613 2 Intellimatic Side Kick D 51A Porta MIG Millermatic 130 Miller 300 amp 35 S 42GL S 52A amp S 54A K466 3 K613 3 Swing Arc Dual amp Single 5 22 5 325 52D 54D 54E 60 amp 70 series Dualmatic 27 70 H3S H4S H6S K466 4 K613 4 Hobart Mega Conds 27 44 45 70 70S 2000 series 17 Hefty K466 7 K613 5 ESAB Digamig EH1 5 amp 11 SEH 4 amp 5 SWM11 amp 11B 12 13 5 none 23 24 25 26 35 VAM2 K126 10 K126 11 AND K126 12 INNERSHIELD PRO LINCOLN ACCESSORIES GUN CONSUMABLE PARTS LINER ASSEMBLY 0 035 KP44 3545 15 0 045 KP44 3545 15 0 052 KP44 116 15 1 16 KP44 116 15 0 072 KP44 564 15 5 64 KP44 564 15 3 32 KP45H 332 15 K613 X Gun Connector Kit is Required for 3 32 wire 0 068 KP44 564 15 CONTACT TIPS 10 piece pack 100 piece pack 0 035 KP2745 035R KP2745 035R B100 0 045 KP2745 045R KP2745 045R B100 0 052 KP2745 052R KP2745 052R B100 GUN TUBES Stainless Steel Jacketed KP2906 62 No reverse bend KP2906 30 L No reverse bend extended length Classic Varnished Jacketing KP2927 62R No reverse bend KP2927 30R L With reverse bend INSULATED GUIDES THREAD PROTECTOR Desired ESO KP2907 1 KP1987 1 1 50 to 2 00 KP1995 1 2 00 to 2 75 KP2090 1 2 75 or greater TIP HOLDERS KP2908 1 Magnum Pro Tip Holder K126 10 K126 11 AND K126 12 INNERSHIELD PRO LI
9. matter of practical consideration we also cannot assume any responsibility for updating or correcting any such information or advice once it has been given nor does the provision of information or advice create expand or alter any warranty with respect to the sale of our products Lincoln Electric is a responsive manufacturer but the selection and use of specific products sold by Lincoln Electric is solely within the control of and remains the sole responsibility of the customer Many variables beyond the control of Lincoln Electric affect the results obtained in applying these types of fabrication methods and service requirements Subject to Change This information is accurate to the best of our knowledge at the time of printing Please refer to www lincolnelectric com for any updated information Please Examine Carton and Equipment For Damage Immediately When this equipment is shipped title passes to the purchaser upon receipt by the carrier Consequently Claims for material damaged in shipment must be made by the purchaser against the transportation company at the time the shipment is received Please record your equipment identification information below for future reference This information can be found on your equipment nameplate or product carton label Model Name and Sales Spec Number K xxx Date of Purchase Whenever you request replacement parts for or information on this equipment always supply the information you have
10. servicing Desconectar el cable de ali mentaci n de poder de la m quina antes de iniciar cualquier servicio D branchez le courant avant l entre tien Strom vor Wartungsarbeiten abschalten Netzstrom v llig ffnen Maschine anhalten opere com as tampas removidas Desligue a corrente antes de fazer servico N o toque as partes el tricas nuas AFHIR YERRI PARKE ETBRAL VY FE DEM2TFEU e HEMMER AHS Al alll abil e Do operate with panel open guards off No operar con panel abierto o guardas quitadas N op rez pas avec les panneaux ouverts ou avec les dispositifs de protection enlev s Anlage nie ohne Schutzgeh use oder Innenschutzverkleidung in Betrieb setzen Mantenha se afastado das partes moventes N o opere com os paineis abertos ou guardas removidas O IJI RULE f RR JT II EOOR i RESF TE Ro ao Sel deje H nelle AREY cus 13 la Jad y e Ale Cut Spanish AVISO DE PRECAUCION French ATTENTION German WARNUNG ATENCAO Japanese BIR LEIA E COMPREENDA AS INSTRU OES DO FABRICANTE PARA ESTE EQUIPAMENTO E AS PARTES DE USO E SIGA AS PR TICAS DE SEGURANCA DO EMPREGADOR Wi gt SHA P580 JJ OVESR E XJ lt BEZ BRA U CT LTRHOR MEI HED TF SU S AOL REI XE A7 AE JE t A9 BA FE ER 8 FR
11. the front of the Lincoln Feeder Install and Trim the Cable Liner Installation of KP44 and KP45 series liners 1 Lay the gun and cable out straight on a flat sur face 2 Make sure that the set screw in the connector end is backed out so as not to damage liner or liner bushing Remove and save the tip holder contact tip and insulator from the end of the gun tube assembly 3 Insert a new untrimmed liner into the connector end of the cable Be sure the liner bushing is stenciled appropriately for the wire size being used 4 Be sure to fully seat the liner bushing in the con nector and For all connector kits except K466 3 K466 4 and K613 3 tighten the set screw in the cable connector OR For K466 3 K466 4 and K613 3 screw in the con nector cap provided in the kit until it seats on the face of the bushing Then insert the appropriate piece of liner material into the connector cap and tighten the set screw Three pieces of liner material are included in these connector kits to help guide the electrode through the connector cap The piece with the smallest inner diameter is designed for 045 1 2 mm maximum diameter electrode and the other lin ers fit the following wires maximum size in order of increasing inside diameter 1 16 1 6 mm 5 64 2 0 mm 3 32 2 4 mm and 1 8 3 2 mm NOTE The maximum wire size for a K466 3 and K466 4 is 5 64 Therefore the 3 32 and 1 8 liners are not included with these
12. ucts Shielding gases used for arc welding can displace air and cause injury or death Always use enough ventilation especially in confined areas to insure breathing air is safe Read and understand the manufacturer s instructions for this equipment and the consumables to be used including the material safety data sheet MSDS and follow your employer s safety practices MSDS forms are available from your welding distributor or from the manufacturer Also see item 1 b SAFETY WELDING and CUTTING lt gt SPARKS can cause fire or explosion 6 a Remove fire hazards from the welding area If this is not possible cover them to prevent the welding sparks from starting a fire Remember that welding sparks and hot materials from welding can easily go through small cracks and openings to adjacent areas Avoid welding near hydraulic lines Have a fire extinguisher readily available Where compressed gases are to be used at the job site special precautions should be used to prevent hazardous situations Refer to Safety in Welding and Cutting ANSI Standard Z49 1 and the operating information for the equipment being used When not welding make certain no part of the electrode circuit is touching the work or ground Accidental contact can cause overheating and create a fire hazard Do not heat cut or weld tanks drums or containers until the proper steps have been taken to insure that such procedu
13. Diameter Range Output Range Amperes Wire Feed Speed Range FCAW SS 035 3 32 260A 100 duty cycle See wire feeder 0 8 2 4 mm 350A 60 duty cycle Instruction Manual Physical Dimensions K126 10 10ft 3 0m 7 3 lbs 3 3 kg K126 11 15ft 4 5m Temperature Ranges Operating Temperature 4 F to 104 F 20C to 40C Storage Temperature 40 F to 185 F 40C to 85C K126 10 K126 11 AND K126 12 INNERSHIELD PRO LINCOLN A 2 INSTALLATION A 2 TABLE A 1 Wire Feeder Connector Kits up to 5 64 diameter wire Product Feeder Type Power Trigger Lead Gas Tube and Connector Tools Number Connector Connector Fitting K466 1 Lincoln Except LN 8 or LN 9 using 1 16 and larger electrodes Tweco Adapted and K466 2 any 10 series feeder K466 4 Hobart 27 K466 7 Hobart Series 2000 K466 8 Lincoln LN 8 or LN 9 Using 1 16 and larger electrode K466 9 SP100T and Related Units K466 10 Lincoln DH 10 Note These kits must be used with the KP44 xx series cable liners mE EN NE CNN K466 5 L Tec X Adapted ES En BINNEN uM _ L9 does TABLE A 2 Wire Feeder Connector Kits 3 32 diameter wire Product Feeder Type Power Trigger Lead Gas Tube and Connector Tools Number Connector Connector Fitting Pe Lincoln LN 8 or LN 9 K613 6 Using 1 16 and larger electrode Note These kits must be used with the KP45 xx series cable liners X X X X X
14. K126 10 K126 11 26 12 M10045 A Innershield Pra Gun Models K126 10 K126 11 K126 12 RETURN TO MAIN MENU Safety Depends on You Lincoln arc welding and cutting equipment is designed and built with safety in mind However your overall safety can be increased by proper installation and thoughtful operation on your part DO NOT INSTALL OPERATE OR REPAIR THIS EQUIPMENT WITHOUT READ ING THIS MANUAL AND THE SAFETY PRECAUTIONS CON TAINED THROUGHOUT And most importantly think before you act and be careful IEC 60974 7 OPERATOR S MANUAL 180 9001 Pec Rm i CN AE lesign 2 Qu tured Under a nts E LI NCOLN Copyright Lincoln Global Inc World s Leader in Welding and Cutting Products Sales and Service through Subsidiaries and Distributors Worldwide Cleveland Ohio 44117 1199 U S A TEL 216 481 8100 FAX 216 486 1751 WEB SITE www lincolnelectric com SAFETY WARNING CALIFORNIA PROPOSITION 65 WARNINGS Diesel engine exhaust and some of its constituents The engine exhaust from this product contains are known to the State of California to cause can chemicals known to the State of California to cause cer birth defects and other reproductive harm cancer birth defects or other reproductive harm The Above For Diesel Engines The Above For Gasoline Engines ARC WELDING CAN BE HAZARDOUS PROTECT YOURSELF AND OTHERS FROM POSSIBLE SERIOUS INJURY
15. NCOLN D 1 MAINTENANCE D 1 REMOVAL INSTALLATION AND TRIMMING INSTRUCTIONS FOR MAGNUM LINERS NOTE The variation in cable lengths prevents the inter changeability of liners Once a liner has been cut for a par ticular gun it should not be installed in another gun unless it can meet the liner cut off pan requirement Liners are shipped with the jacket of the liner extended the proper amount 1 Remove the insulator and tip holder 2 Lay the gun and cable straight on a flat surface For all connectors except K466 3 K466 4 and K613 3 Loosen set screw located in the brass cable connector at the wire feeder end of the cable using the same 5 64 2 0 mm Allen wrench Pull liner out of cable lt OR gt For K466 3 K466 4 and K613 3 connectors Remove the connector cap with the wrench provided Pull liner out of cable If the liner is going to be replaced with a different size liner loosen set screw on the con nector cap and remove piece of liner material 3 Insert a new untrimmed liner into the connector end of the cable Be sure the liner bushing is stenciled appropriately for the wire size being used 4 Be sure to fully seat the liner bushing in the connector and For all connector kits except K466 3 K466 4 and K613 3 tighten the set screw in the cable connector OR For K466 3 K466 4 and K613 3 screw in the connector cap provided in the kit until it seats on the face of the bushing Then insert the appro
16. OR DEATH KEEP CHILDREN AWAY PACEMAKER WEARERS SHOULD CONSULT WITH THEIR DOCTOR BEFORE OPERATING Read and understand the following safety highlights For additional safety information it is strongly recommended that you purchase a copy of Safety in Welding amp Cutting ANSI Standard Z49 1 from the American Welding Society P O Box 351040 Miami Florida 33135 or CSA Standard W117 2 1974 A Free copy of Arc Welding Safety booklet E205 is available from the Lincoln Electric Company 22801 St Clair Avenue Cleveland Ohio 44117 1199 BE SURE THAT ALL INSTALLATION OPERATION MAINTENANCE AND REPAIR PROCEDURES ARE PERFORMED ONLY BY QUALIFIED INDIVIDUALS FOR ENGINE 4 s 1 h To avoid scalding do not remove the 9l 6 radiator pressure cap when the engine is powered equipment ANM V OE ip 9 1 a Turn the engine off before troubleshooting and maintenance x work unless the maintenance work requires to be running 1 b Operate engines in open well ventilated areas or vent the engine exhaust fumes outdoors X ELECTRIC AND SR MAGNETIC FIELDS 1 c Do not add the fuel near an open flame i may be dangerous welding arc or when the engine is running Stop the engine and allow it to cool before refueling to prevent spilled fuel from vaporiz ing on contact with hot engine parts and igniting Do not spill fuel when filling tank If fuel is spilled wipe it up and do not start engine until fum
17. OW YOUR EMPLOYER S SAFETY PRACTICES SE RECOMIENDA LEER Y ENTENDER LAS INSTRUCCIONES DEL FABRICANTE PARA EL USO DE ESTE EQUIPO Y LOS CONSUMIBLES QUE VA A UTILIZAR SIGA LAS MEDIDAS DE SEGURIDAD DE SU SUPERVISOR LISEZ ET COMPRENEZ LES INSTRUCTIONS DU FABRICANT EN CE QUI REGARDE CET EQUIPMENT ET LES PRODUITS A ETRE EMPLOYES ET SUIVEZ LES PROCEDURES DE SECURITE DE VOTRE EMPLOYEUR LESEN SIE UND BEFOLGEN SIE DIE BETRIEBSANLEITUNG DER ANLAGE UND DEN ELEKTRO DENEINSATZ DES HERSTELLERS DIE UNFALLVERHUTUNGSVORSCHRIFTEN DES ARBEITGEBERS SIND EBENFALLS ZU BEACHTEN Keep your head out of fumes Use ventilation or exhaust to remove fumes from breathing zone Los humos fuera de la zona de res piraci n Mantenga la cabeza fuera de los humos Utilice ventilaci n o aspiraci n para gases Gardez la t te l cart des fum es Utilisez un ventilateur ou un aspira teur pour ter les fum es des zones de travail Vermeiden Sie das Einatmen von Schweibrauch Sorgen Sie f r gute Be und Entl ftung des Arbeitsplatzes Mantenha seu rosto da fumaca Use ventilac o e exhaustao para remover fumo da zona respirat ria etai ADP53AmtRE T HHEKTDRBEU CT 1c OF OR S fE JL Ek HEEL e SWA e s amp xiossH 247 8 HHSHP HS THARA MESHA u U dE Jaye lui aay e all bia la 4 92 e Les galt All Aul oe oaa lt Turn power off before
18. Size being used 2 Fully push the brass connector end of the gun and cable into the connector receptacle on the outgoing side of the feeder wire drive Tighten the hand screw to clamp down on the connec tor 3 Insert the control cable plug from the feeder trig ger circuit into the mating socket on the gun cable feeder end handle Connection to L Tec Adapted Feeders Using the Gun and cable assemblies which were assembled with a K466 5 connection kit in the begin ning of this Installation Section will connect easily to an L Tec feeder equipped with an L Tec feeder con nector assembly 1 Check that the adapter and feeder outgoing guide as well as the drive roll are appropriate for the electrode size being used K126 10 K126 11 AND K126 12 INNERSHIELD PRO LINCOLN 8 A 7 INSTALLATION A 7 2 Fully push the brass connector end of the gun Connection to a Lincoln feeder for 3 32 diameter cable into the brass adapter on the outgoing wire side of the feeder wire drive Secure the cable using the hand screw set screw or pin 3 Insert the control cable plug from the feeder trig ger circuit into the mating socket on the gun cable feeder end handle For machines with a twist lock trigger lead receptacle if the L Tec gun control cable does not easily connect with the socket the gun control cable that came with the K466 5 kit can be used To do this cut off the gun control leads as close to the forked ter minals as
19. X X X X X K613 8 10 series feeder X with K1500 3 adapter K126 10 K126 11 AND K126 12 INNERSHIELD PRO LINCOLN 8 A 3 GENERAL DESCRIPTION WARNING Do not touch electrically live parts such as output terminals or internal wiring The K126 Innershield Pro gun and cable assemblies have been designed specification for welding with mild steel FCAW S self shielded flux cored processes The K126 Pro product is designed for extended life and improved wire feeding in heavy duty welding applications The K126 Innershield Pro products use a cable with a core made from flat wound spring steel The copper conductors which transmit welding current are wrapped around the spring core Four 20 insulated leads are wrapped along with the copper conductors for use in the gun trigger circuit The cable jacketing is made from a cross linked polymer which provides exceptional heat resistance and fatigue life A round wound spring steel liner is then placed inside the spring core of the cable to contain the wire while it is being transported to the welding arc This liner is replaceable so that it can be sized correctly for the welding wire being used and it can be removed and replaced with a new liner as it wears out Both of these features improve the feeding of the wire through the gun INSTALLATION A 3 The K126 Innershield Pro has stainless steel jacketed goosenecks for extended life The goosenecks are similar in struct
20. cable assembly will connect easily to any properly adapted feeder 1 Check that the adapter and feeder outgoing guide as well as the drive roll are appropriate for the electrode size being used On Lincoln feeders check that the K1500 2 gun adapter is in place 2 Fully push the brass connector end of the gun cable into the brass adapter on the outgoing side of the feeder wire drive Secure the cable using the hand screw or set screw in the adapter 3 Insert the round connector of the control cable into the mating connector on the front of the wire feeder CONVERSION OF K126 10 K126 11 OR K126 12 TO WELD WITH OTHER WIRE FEEDERS Prepare gun and determine correct connector kit 1 Determine which K466 or K613 kit is required for your system using Tables A 1 and A 2 in the front part of the Installation Section 2 Remove the insulator tip holder and gun control cable 3 Lay gun and cable out straight on a flat surface 4 Loosen set screw located in the brass cable con nector at the wire feeder end of the cable using the 5 64 2 0 mm Allen wrench Pull liner out of cable 5 Remove the brass cable connector from the feeder end of the gun using the wrench provided 6 Install the new connector kit using the appropri ate procedure which follows K466 3 K613 3 Installation For Miller feeders 1 Remove brass cable connector see Figure A 2 from the kit and screw it on to the feeder end of the gun cable Tig
21. de if damaged 7 a Use only compressed gas cylinders containing the correct shielding gas for the process used and properly operating regulators designed for the gas and pressure used All hoses fittings etc should be suitable for the application and maintained in good condition Always keep cylinders in an upright position securely chained to an undercarriage or fixed support Oylinders should be located Away from areas where they may be struck or subjected to physical damage A safe distance from arc welding or cutting operations and any other source of heat sparks or flame Never allow the electrode electrode holder or any other electrically hot parts to touch a cylinder Keep your head and face away from the cylinder valve outlet when opening the cylinder valve Valve protection caps should always be in place and hand tight except when the cylinder is in use or connected for use Read and follow the instructions on compressed gas cylinders associated equipment and CGA publication P I Precautions for Safe Handling of Compressed Gases in Oylinders available from the Compressed Gas Association 1235 Jefferson Davis Highway Arlington VA 22202 FOR ELECTRICALLY powered equipment 8 a Turn off input power using the disconnect switch at the fuse box before working on the equipment Install equipment in accordance with the U S National Electrical Code all local codes and
22. der parce que la tension entre les deux pinces peut tre le total de la tension vide des deux machines Si on utilise la machine souder comme une source de courant pour soudage semi automatique ces precautions pour le porte lectrode s applicuent aussi au pistolet de Soudage Eloigner les mat riaux inflammables ou les recouvrir afin de pr venir tout risque d incendie d aux tincelles Quand on ne soude pas poser la pince une endroit isol de la masse Un court circuit accidental peut provoquer un chauffement et un risque d incendie S assurer que la masse est connect e le plus pr s possible de la zone de travail qu il est pratique de le faire Si on place la masse sur la charpente de la construction ou d autres endroits loign s de la zone de travail on augmente le risque de voir passer le courant de soudage par les chaines de lev age c bles de grue ou autres circuits Cela peut provoquer des risques d incendie ou d echauffement des chaines et des c bles jusqu ce qu ils se rompent Assurer une ventilation suffisante dans la zone de soudage Ceci est particuli rement important pour le soudage de t les galvanis es plomb es ou cadmi es ou tout autre m tal qui produit des fume s toxiques Ne pas souder en pr sence de vapeurs de chlore provenant d op rations de d graissage nettoyage ou pistolage La chaleur ou les rayons de l arc peuvent r agir avec les vapeurs du solvant pour pr
23. du poste conformement au code de l lectricit et aux recommendations du fabricant Le dispositif de montage ou la piece souder doit tre branch une bonne mise la terre Autant que possible l installation et l entretien du poste seront effectu s par un lectricien qualifi Avant de faires des travaux l interieur de poste la debranch er l interrupteur la boite de fusibles Garder tous les couvercles et dispositifs de s ret leur place V V for selecting a QUALITY product by Lincoln Electric We want you li OU to take pride in operating this Lincoln Electric Company product as much pride as we have in bringing this product to you CUSTOMER ASSISTANCE POLICY The business of The Lincoln Electric Company is manufacturing and selling high quality welding equipment consumables and cutting equip ment Our challenge is to meet the needs of our customers and to exceed their expectations On occasion purchasers may ask Lincoln Electric for advice or information about their use of our products We respond to our customers based on the best information in our posses sion at that time Lincoln Electric is not in a position to warrant or guarantee such advice and assumes no liability with respect to such infor mation or advice We expressly disclaim any warranty of any kind including any warranty of fitness for any customer s particular purpose with respect to such information or advice As a
24. ed gun liner Bird nest Defective trigger contacts open or dirty Defective trigger circuit in gun No motor voltage or current from machine 9 Contact tip size too small for wire diameter used Sluggish wire feed when trigger is 1 Drive roll is worn or galled pulled Machine s wire feed speed set ting is too low Wire is obstructed somewhere along the wire feed path in the gun Low motor voltage Gun cable is coiled kinked 1 Switch on or plug in machine Install full spool of specified wire Replace contact tip Remove and clean or replace gun liner Cut out bird nest reload wire and check for proper wire alignment Replace trigger assembly Disconnect gun from machine and check trigger circuit for conti nuity See Troubleshooting section in welding machine s or wire feed er s instruction manual Replace contact tip with one that is the correct size Clean drive roll or replace drive roll Increase wire feed speed Check for obstructions Remove any wire shavings remove kinked wire remove and clean or replace gun liner See Troubleshooting section in welding machine s instruction manual 5 Remove all sharp curves from gun cable while welding feeding is too large try welding with a non reverse bend product CAUTION If for any reason you do not understand the test procedures or are unable to per
25. es have been eliminated 2 a Electric current flowing through any conductor causes localized Electric and Magnetic Fields EMF Welding current creates EMF fields around welding cables and welding machines EMF fields may interfere with some pacemakers and welders having a pacemaker should consult their physician 1 d Keep all equipment safety guards covers and devices in before welding position and in good repair Keep hands hair clothing and tools away from V belts gears fans and all other moving i n Exposure to EMF fields in welding may have other health parts when starting operating or repairing equipment effects which are now not known In some cases it may be necessary to remove safety guards to perform required maintenance Remove guards only when necessary and replace them when the maintenance requiring their removal is complete Always use the greatest care when working near moving parts 1 f Do not put your hands near the engine fan Do not attempt to override the governor or idler by pushing on the throttle control rods while the engine is running M 1 g To prevent accidentally starting gasoline engines while turning the engine or welding generator during maintenance work disconnect the spark plug wires distributor cap or magneto wire as appropriate LINCOLN 8 All welders should use the following procedures in order to minimize exposure to EMF fields from the welding circuit
26. f a 1 16 5 64 liner when welding with 1 16 diameter wire If using a reverse bend gun tube try welding with a non reverse bend product See welding wire literature for proper settings Wire may be feeding intermittent 2 See symptoms on intermittent or sluggish wire feed Reconnect machine s welding out put to proper electrode polarity Improper welding parameters or 2 See welding wire literature for proper settings 1 Replace trigger assembly 2 See machine s instruction manu al 3 Damaged control leads along cable repair if possible Otherwise replace gun cable CAUTION If for any reason you do not understand the test procedures or are unable to perform the tests repairs safely contact your Local Lincoln Authorized Field Service Facility for technical troubleshooting assistance before you proceed K126 10 K126 11 AND K126 12 INNERSHIELD amp PRO LINCOLN Spanish AVISO DE PRECAUCION French ATTENTION German WARNUNG ATENCAO Japanese BIR Korean Do not touch electrically live parts or electrode with skin or wet clothing Insulate yourself from work and ground No toque las partes o los electrodos bajo carga con la piel o ropa moja da Aislese del trabajo y de la tierra Nelaissez ni la peau ni des v te ments mouill s entrer en contact avec des pi ces sous tension solez vous du travail et de la terre Ber hren Sie keine
27. form the tests repairs safely contact your Local Lincoln Authorized Field Service Facility for technical troubleshooting assistance before you proceed K126 10 K126 11 AND K126 12 INNERSHIELD amp PRO LINCOLN TROUBLESHOOTING Observe all Safety Guidelines detailed throughout this manual Intermittent wire feed when trigger is pulled Frequent birdnesting or kinking of wire in the gun cable Frequent occurrence of contact tip burnback Poor weld bead appearance Wire feeder runs or begins feeding wire without pulling the gun trigger Drive roll has become galled Wire has become kinked along its feed path Wire shavings lubricant is build ing up in the cable Cable liner is too large for wire size Mechanical resistance to wire feeding is too large Improper welding parameters or technique example ESO is too short Improper electrode polarity technique Defective trigger contacts closed or dirty Defective closed trigger circuit in the welding machine Trigger lead s inside gun cable are shorted together or commonly shorted to either welding or accessory switch circuits 1 Remove and then clean or replace drive roll Manually pull wire slowly thru gun until unkinked wire emerges Clean cable or replace cable liner Install the smallest possible liner which is specified for the wire being used i e use a 052 1 16 liner instead o
28. hten the connection with the wrench provided 2 Attach the round connector of the gun control cable provided to the trigger connector on the front of the Miller feeder K126 10 K126 11 AND K126 12 INNERSHIELD PRO LINCOLN A 5 INSTALLATION A 5 K466 4 Installation For Hobart feeders i e 27 1 Remove brass cable connector see Figure A 2 from the K466 4 kit and screw it on to the feeder end of the gun cable Tighten the connector with the wrench provided 2 Attach the phone plug connector of the gun con trol cable provided to the trigger connector on the front of the Hobart feeder K466 5 Installation For L Tec feeders equipped with an L Tec feeder connector assembly MIG 35 MIG 314 225 1 Remove brass cable connector see Figure A 2 from the K466 5 kit and screw it onto the feeder end of the gun cable Tighten the connection with the wrench provided 2 For L Tec machines that require trigger lead connections to be made at a terminal strip locat ed within the machine L Tec 225 a gun con trol cable with forked terminals is provided Connect the terminated leads to the terminal strip For a machine that requires a twist lock gun control cable connection continue to use the L Tec gun control cable provided with the L Tec wire feeder connector assembly Connect the twist lock plug to the proper receptacle on K466 6 K466 7 and K466 9 Installation Wirematic Hobart Series 2000 Feeders SP100T T
29. ing the electrode electrode reel welding head nozzle or semiautomatic welding gun are also electrically hot Always be sure the work cable makes a good electrical connection with the metal being welded The connection should be as close as possible to the area being welded Ground the work or metal to be welded to a good electrical earth ground Maintain the electrode holder work clamp welding cable and welding machine in good safe operating condition Replace damaged insulation Never dip the electrode in water for cooling Never simultaneously touch electrically hot parts of electrode holders connected to two welders because voltage between the two can be the total of the open circuit voltage of both welders When working above floor level use a safety belt to protect yourself from a fall should you get a shock Also see Items 6 c and 8 ARC RAYS can burn 4 a Use a shield with the proper filter and cover plates to protect your eyes from sparks and the rays of the arc when welding or observing open arc welding Headshield and filter lens should conform to ANSI Z87 standards 4 b Use suitable clothing made from durable flame resistant 5 f LINCOLN 8 material to protect your skin and that of your helpers from the arc rays Protect other nearby personnel with suitable non flammable screening and or warn them not to watch the arc nor expose themselves to the arc rays or to hot spa
30. oduire du phosg ne gas fortement toxique ou autres produits irritants Pour obtenir de plus amples renseignements sur la s ret voir le code Code for safety in welding and cutting CSA Standard W 117 2 1974 2 Dans le cas de travail au dessus du niveau du sol se prot ger PR CAUTIONS DE S RET POU R contre les chutes dans le cas ou on recoit un choc Ne jamais enrouler le c ble lectrode autour de n importe quelle partie LES MACHINES SOUDER TRANSFORMATEUR Un coup d arc peut tre plus s v re qu un coup de soliel REDRESSEUR donc a Utiliser un bon masque avec un verre filtrant appropri 1 ainsi qu un verre blanc afin de se prot ger les yeux du ray onnement de l arc et des projections quand on soude ou quand on regarde l arc Porter des v tements convenables afin de prot ger la peau de soudeur et des aides contre le rayonnement de l arc Prot ger l autre personnel travaillant proximit au soudage l aide d crans appropri s et non inflammables Des gouttes de laitier en fusion sont mises de l arc de soudage Se prot ger avec des v tements de protection libres de l huile tels que les gants en cuir chemise paisse pan talons sans revers et chaussures montantes Toujours porter des lunettes de s curit dans la zone de soudage Utiliser des lunettes avec crans lateraux dans les zones o l on pique le laitier LINCOLN 8 Relier la terre le chassis
31. on 2 Position electrode over joint End of the electrode should be slightly off the work 3 Lower welding helmet close gun trigger and begin welding Hold the gun so the contact tip to work distance gives the correct electrical stick out as required for the procedure being used 4 To stop welding release the gun trigger and then pull the gun away from the work after the arc goes out AVOIDING WIRE FEEDING PROBLEMS Wire feeding problems can be avoided by observing the following gun handling procedures 1 Do not kink or pull cable around sharp corners 2 Keep the electrode cable as straight as possible when welding or loading electrode through cable 3 Avoid wrapping excess cable around handle or front of wire feeder 4 Do not allow dolly wheels or trucks to run over cables 5 Keep cable clean by following maintenance instruc tions 6 Use only clean rust free electrode The Lincoln electrodes have proper surface lubrication 7 Replace contact tip when the arc starts to become unstable or the contact tip end is fused or deformed K126 10 K126 11 AND K126 12 INNERSHIELD PRO LINCOLN 1 ACCESSORIES 1 WIRE FEEDER CONNECTION Wire Feeder Data Kit No for Gun 5 64 diameter 3 32 diameter LN 7 LN 8 amp LN 9 series LN 25 0 052 max LN 742 K466 1 none LN 7 LN 8 amp LN 9 series LN 25 1 16 and larger LN 742 Power MIG amp Wirematic series feeders K466 6 No 2
32. possible and skin back the leads 7 16 11 mm Remove the twist lock plug from the L Tec control cable and connect it to the K466 5 cable Make sure the outer jacket of the connector is caught within the plug s strain relief Connection to Lincoln Wirematic Power MIG Hobart Series 2000 Feeders or SP100T Type Feeders Gun cable assemblies which were assembled with a K466 6 K466 7 or K466 9 Connection Kit in the beginning of this Installation Section will connect eas ily to a feeder 1 Check that the adapter and feeder outgoing guide as well as the drive rolls are appropriate for the electrode size being used 2 Fully push the brass connector end of the gun cable into the outgoing side of the feeder wire drive Secure the cable using the hand screw on the wire feeder 3 Insert the control cable plug from the feeder trig ger circuit into the mating socket on the gun cable feeder end handle Connection to a Tweco 5 adapted feeder 1 Check that the drive roll s and feeder guide tubes are appropriate for the electrode size being used 2 Fully push the brass connector end of the gun cable into the conductor block on the outgoing side of the feeder wire drive Secure the cable using the hand screw or set screw in the con ductor block 3 Insert the round connector of the control cable into the mating connector on the front of the wire feeder 1 Check that the drive roll s and feeder guide tubes are appropria
33. priate piece of liner mate rial into the connector cap and tighten the set screw Three pieces of liner material are included in these con nector kits to help guide the electrode through the con nector cap The piece with the smallest inner diameter is designed for 045 1 2 mm maximum diameter elec trode and the other liners fit the following wires maxi mum size in order of increasing inside diameter 1 16 1 6 mm 5 64 2 0 mm 3 32 2 4 mm and 1 8 3 2 mm NOTE The maximum wire size for a K466 3 and K466 4 is 5 64 Therefore the 3 32 and 1 8 liners are not included with these kits CAUTION This screw should only be gently tightened Overtightening will split or collapse the liner and cause poor wire feeding 5 Be sure the cable is straight and then trim the liner flush with the end of the gun tube 6 Remove the gun tube and trim an additional 9 16 12 7 mm of material from the end of the liner a 9 16 gage is included on the wrench supplied with the gun 7 Replace the gun tube and tighten the clamping screw to secure it 8 Reassemble the tip holder insulator and contact tip onto the end of the gun tube GUN TUBES AND NOZZLES 1 Replace worn contact tips as required 2 Remove spatter from from contact tip tip holder insu lator and gun tube after each 10 minutes of arc time or as required 3 To remove gun tube from gun loosen socket head clamping screw in handle with 3 16 4 8 mm Allen
34. recorded above On Line Product Registration Register your machine with Lincoln Electric either via fax or over the Internet For faxing Complete the form on the back of the warranty statement included in the literature packet accompanying this machine and fax the form per the instructions printed on it For On Line Registration Go to our WEB SITE at www lincolnelectric com Choose Quick Links and then Product Registration Please complete the form and submit your registration Read this Operators Manual completely before attempting to use this equipment Save this manual and keep it handy for quick reference Pay particular attention to the safety instructions we have provided for your protection The level of seriousness to be applied to each is explained below A WARNING This statement appears where the information must be followed exactly to avoid serious personal injury or loss of life CAUTION This statement appears where the information must be followed to avoid minor personal injury or damage to this equipment vi vi Page Installation RR Q la source Section A Specifications A 1 Wire Feeder Connector Kits 2 General Descriptlon A 3 Recommended Processes and Equipment
35. res will not cause flammable or toxic vapors from substances inside They can cause an explosion even though they have been cleaned For information purchase Recommended Safe Practices for the Preparation for Welding and Cutting of Containers and Piping That Have Held Hazardous Substances AWS F4 1 from the American Welding Society see address above Vent hollow castings or containers before heating cutting or welding They may explode Sparks and spatter are thrown from the welding arc Wear oil free protective garments such as leather gloves heavy shirt cuffless trousers high shoes and a cap over your hair Wear ear plugs when welding out of position or in confined places Always wear safety glasses with side shields when in a welding area Connect the work cable to the work as close to the welding area as practical Work cables connected to the building framework or other locations away from the welding area increase the possibility of the welding current passing through lifting chains crane cables or other alternate cir cuits This can create fire hazards or overheat lifting chains or cables until they fail Also see item 1 c Read and follow NFPA 51B Standard for Fire Prevention During Welding Cutting and Other Hot Work available from NFPA 1 Batterymarch Park PO box 9101 Quincy Ma 022690 9101 Do not use a welding power source for pipe thawing LINCOLN 8 CYLINDER may explo
36. stromf hrenden Teile oder Elektroden mit Ihrem K rper oder feuchter Kleidung e solieren Sie sich von den Elektroden und dem Erdboden e toque partes el tricas e electro dos com a pele ou roupa molhada sole se da pe a e terra e d E rh O E ISLE Z7 bnf dcolnituect e T4 PT AD A tksigs B BA ER D ERE RAE CRA CRM NI HER ATAH SASS Je SA mc BSS uu YRA e 2x9 AAS ASA OAR Mi gma el jal Quali Y gi pup ay gi l gl sit dan DE dixa ule Y jo Keep flammable materials away Mantenga el material combustible fuera del rea de trabajo Gardez l cart de tout mat riel inflammable Entfernen Sie brennbarres Material Mantenha inflam veis bem guarda dos e Hav v6008 CO8I TEX AXEL C 4 amp J EA e ju 9 55 PA Ya T SRE LFB ects 248 YZ AIX nig Aa ALI al gll a e Wear eye ear and body protection Prot jase los ojos los o dos y el cuerpo Prot gez vos yeux vos oreilles et votre corps Tragen Sie Augen Ohren und K r perschutz Use prote o para a vista ouvido e corpo e HRUSBICRBRELTE SU e ARR HRAEBSHRRAR ez 119 0A save dil s due le Lily jules T 3 READ AND UNDERSTAND THE MANUFACTURER S INSTRUCTION FOR THIS EQUIPMENT AND THE CONSUMABLES TO BE USED AND FOLL
37. te for the electrode size being used Fully push the brass connector end of the gun cable into the conductor block on the outgoing side of the feeder wire drive Secure the cable using the hand screw or set screw in the con ductor block Insert the round connector of the control cable into the mating connector on the front of the wire feeder K126 10 K126 11 AND K126 12 INNERSHIELD PRO LINCOLN 8 B 1 OPERATION B 1 ELECTRODES AND EQUIPMENT The K126 Innershield Pro gun has been designed for use with Lincoln Innershield brand self shielded cored wire electrodes Refer to the appropriate Lincoln Process and Procedure Guidelines for the electrode used for information on recommended electrical and visible stick outs MAKING A WELD 4A WARNING When using an open arc process it is necessary to use eye head and body protection ELECTRIC SHOCK can kill Do not touch electrically live parts such as output terminals or inter nal wiring Insulate yourself from the work and ground Always wear dry insulating gloves 23 et AND GASES can be danger AT Keep your head out of fumes Use ventilation or exhaust to remove fumes from breathing zone WELDING SPARKS can cause fire or 4 explosion Keep flammable material away ARC RAYS can burn LZ Wear eye ear and body protection Only qualified personnel should operate this equipment 1 Check that the welding power source is
38. the manufacturer s recommendations Ground the equipment in accordance with the U S National Electrical Code and the manufacturer s recommendations Refer to http www lincolnelectric com safety for additional safety information iv SAFETY iv PR CAUTIONS DE S RET Pour votre propre protection lire et observer toutes les instructions et les pr cautions de s ret specifiques qui parraissent dans ce manuel aussi bien que les pr cautions de s ret g n rales suiv antes 6 S ret Pour Soudage A L Arc 1 Protegez vous contre la secousse lectrique a Les circuits l lectrode et la pi ce sont sous tension quand la machine souder est en marche Eviter toujours tout contact entre les parties sous tension et la peau nue ou les v tements mouill s Porter des gants secs et sans trous pour isoler les mains Faire tr s attention de bien s isoler de la masse quand on soude dans des endroits humides ou sur un plancher metallique ou des grilles metalliques principalement dans les positions assis ou couch pour lesquelles une grande partie du corps peut tre en contact avec la masse Maintenir le porte lectrode la pince de masse le c ble de soudage et la machine souder en bon et s r tat defonctionnement d Ne jamais plonger le porte lectrode dans l eau pour le refroidir Ne jamais toucher simultan ment les parties sous tension des porte lectrodes connect s deux machines sou
39. tter or metal 4 FUMES AND GASES can be dangerous 5 a Welding may produce fumes and gases hazardous to health Avoid breathing these fumes and gases When welding keep your head out of the fume Use enough ventilation and or exhaust at the arc to keep fumes and gases away from the breathing zone When welding with electrodes which require special ventilation such as stainless or hard facing see instructions on container or MSDS or on lead or cadmium plated steel and other metals or coatings which produce highly toxic fumes keep exposure as low as possible and within applicable OSHA PEL and ACGIH TLV limits using local exhaust or mechanical ventilation In confined spaces or in some circum stances outdoors a respirator may be required Additional precautions are also required when welding on galvanized steel The operation of welding fume control equipment is affected by various factors including proper use and positioning of the equipment maintenance of the equipment and the spe cific welding procedure and application involved Worker exposure level should be checked upon installation and periodically thereafter to be certain it is within applicable OSHA PEL and ACGIH TLV limits Do not weld in locations near chlorinated hydrocarbon vapors coming from degreasing cleaning or spraying operations The heat and rays of the arc can react with solvent vapors to form phosgene a highly toxic gas and other irritating prod
40. ure to a MIG gun gooseneck A cop per tube is used for the conductor and a stainless Steel tube is used for the outer jacketing while a Teflon tube acts as an insulator between the copper and steel The replaceable spring liner extends through the gooseneck so that the wire is continuous ly supported throughout the gun The K126 Innershield Pro gun utilizes a replaceable connector assembly at the feeder end of the gun so that the gun can be easily used with any feeder These connectors are the same K466 K613 kits used with the Magnum MIG gun product line RECOMMENDED PROCESSES AND EQUIPMENT RECOMMENDED PROCESSES FCAW SS PROCESS LIMITATIONS This gun can only be used with self shielded wires The design will not support the use of shielding gas EQUIPMENT LIMITATIONS The K126 Pro will not operate with the LN23P feed er The K126 Pro does not support the 8396 reduced feed speed switch for pipe welding K126 INNERSHIELD PRO 350 AMPERES 60 DUTY CYCLE Gun Cable Length m Wire Size in mm Product Number Contact Tips 072 1 9 3 32 2 4 KP2745 072R K126 10 KP2745 332R Tip Holder KP2908 1 Feeder End Connector Assembly Insulator Cable Liner Gun Tube KP2907 1 KP45H 322 15 KP2906 62 072 1 9 3 32 2 4 KP2745 072R K126 11 KP2745 332R KP2908 1 KP2907 1 KP45H 322 15 KP2906 62 072 1 9 5 64 2 0 KP2745 072R K126 12 KP2745 564R KP2908 1
41. ype and Power MIG 1 Remove brass cable connector see Figure A 2 from the connector kit and screw it onto the feeder end of the gun cable Tighten the connection with the wrench provided 2 Attach the gun control cable provided to the trigger connector on the wire feeder K613 2 K613 7 Installation Tweco 5 compatible feeders 1 Remove brass cable connector from the kit and screw it onto the feeder end of the gun cable Tighten the connection with the wrench provid ed 2 For K613 7 attach the round connector of the gun control cable provided to the trigger con nector on the front of the Lincoln feeder K613 6 Installation Lincoln Feeders 3 32 diam eter wire 1 Remove brass cable connector and insulation tube from the kit Slide the insulation tube onto the connector from the threaded end and screw the machine it onto the feeder end of the gun cable Tighten the connection with the wrench provided FIGURE A 2 INSULATION TUBE M TER GUN HANDLE BRASS CABLE SHIELD CLAMPING SCREWS CONNECTOR FEEDER END CABLE HANDLE GUN TUBE va li T i MOLDED GAS PLUG SET SCREW LINER ASSEMBLY LINER BUSHING TO BE SEATED TIGHT AGAINST BRASS CABLE CONNECTOR TIP HOLDER INSULATOR K126 10 K126 11 AND K126 12 INNERSHIELD PRO LINCOLN 8 A 6 INSTALLATION A 6 2 Attach the round connector of the gun control cable provided to the trigger connector on
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