Lincoln Electric K520 User's Manual
Contents
1. The Utility Cart is designed for hand moving only Do not attempt to pull the cart with any mechanized vehi cle Use the cart on a level surface only Moving the cart over steep inclines could cause the cart to roll out of control or tip over Either situation could result in damage to the cart welder or injury to the operator The K520 Utility Cart is designed to work only with the Lincoln products listed below Use with other welders or equipment could cause overloading or result in unstable operations PRODUCTS SUPPORTED AC225 C INVERTEC V160 S INVERTEC V160 T INVERTEC V205T AC DC PRO CUT 25 Pro MIG 175 Pro Core 100 MIG PAK 10 MIG PAK 15 PRO 100 PRO 155 PRO MIG 135 SP 75 SP 85 SP 100 SP 100 I SP 100 T SP 125 PLUS SP 130 T SP 135T SP135PLUS SP 140 1 SP170 1 SP 170 SP 175T SP175 PLUS Weld Pak 100 Weld Pak 100 HD Weld Pak 100 PLUS Weld Pak 125 Weld Pak 155 UWW 170 Weld Pak 175HD Weld Pak 3200HD Weld Pak 5000HD Weldmark 135 Plus LINCOLN A 7 DIMENSION PRINT A 7 009 SAOWId avasHL 92 0 2 0 OL dYL HANOLSNI A8 Q3 18W3SSV ES e ndo 95002. 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 6 h Also see item 1 c LINCOLN CYLINDER may explode 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 othe
3. 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 LINCOLN 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 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 spatter or metal 23 FUMES A
4. 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 ELEKTRODENEINSATZ DES HER STELLERS 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 e Mantenga la cabeza fuera de los humos Utilice ventilaci n o aspiraci n para gases e Gardez la t te l cart des fum es e Utilisez un ventilateur ou un aspira teur pour ter les fum es des zones de travail e Vermeiden Sie das Einatmen von Schweibrauch Sorgen Sie f r gute Be und Entl ftung des Arbeitsplatzes e Mantenha seu rosto da fumaca Use ventilac o e exhaust o para remover fumo da zona respirat ria eti ADP5o5UtRcocuc 9 fsUPBHEILTASESUCFEU e Fat ie es zzv SH7IAE else e 8xbiogst SUAS MAS sis PARAH 587E ASIA Turn power off before servicing Desconectar el cable de ali mentaci n de poder de la m quina antes de iniciar cualquier servicio e D branchez le courant avant l entre
5. rin tre hex ri Pneu Pee eee dn A 4 Small SP and Weldpak Welders A 4 AC225 O WeldeE ie a eb ut ete MR ait ee A 5 Gas Cylinder Mounting Instructions ss A 5 Operating Instructions Products Supported sss A 6 Dimension PEDE oci re EROR EUR A 7 for selecting a QUALITY product by Lincoln Electric We want you TL You to take pride in using this Lincoln Electric Company product as much pride as we have in bringing this product to you 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 machine nameplate Product Model Number K520 Utility Cart Code Number or Date Code Serial Number Date Purchased Where Purchased Whenever you request replacement parts or information on this equipment always supply the information you have recorded above The code number is especially important when identifying the correct replacement parts On Line Product Registration Register your machine with Lincoln Electric either via fax or ov
6. tien Strom vor Wartungsarbeiten abschalten Netzstrom v llig ff nen Maschine anhalten N o opere com as tampas removidas Desligue a corrente antes de fazer servico N o toque as partes el tricas nuas e X7TTLA UAVCRUD PRE ETBRAL FE DF I gt TKR e His BIS ER Do not operate with panel open or 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 e Anlage nie ohne Schutzgeh use oder Innenschutzverkleidung in Betrieb setzen e Mantenha se afastado das partes moventes N o opere com os paineis abertos ou guardas removidas NKRWROPAN ERWALEEE CH B EHTEEUSXVCREU SER HGTBI BUSUR RE ERE e maol wel Me z WARNING Spanish AVISO DE PRECAUCION French ATTENTION German WARNUNG ATENCAO BIR Chinese lea oe lue chal a TAU Gall bacs ga 3 Ao ggill arin 4 iti Au oe Quad us Aie by pha Qi uu 0 juil ail e AREY cuts hi gai tha Jada Y e Ale Cut Ail gli LEIA E COMPREENDA AS INSTRUCOES DO FABRICANTE PARA ESTE EQUIPAMENTO E AS PARTES DE USO E SIGA AS PRATICAS DE SEGURANCA DO EMPREGADOR fBodsudoesBox 5 o0d cm 4 amp lt EFTBRMLTKEW CL TRHOKRERE HS ET AERE ERU Rr de t D LR AMEN RAB SP BUR B 09 EL UR 0 Al Soll AIXAM SAL
7. which allows comfortable and convenient operation by any operator In addition to space for a welder and gas bottle space has been provided for carrying the oper ator s tools and welding accessories SPECIFICATIONS CYLINDER CAPACITY Maximum Outside Diameter 8 1 20 6cm Maximum Height 46 117cm Maximum Weight 100 Ibs 45kg MAXIMUM CAPACITY Welder alone 100 Ibs 45kg Welder with Gas Cylinder 200 Ibs 90kg CART ASSEMBLY INSTRUCTIONS PARTS REQUIRED Part Number Description Required CF000141 1 4 20 x 1 50 screw 2 CF000017 1 4 20 nut 2 E106A 2 1 4 inch Lockwasher 2 S10750 1 Cotter Key 2 S9225 4 10 24 x 375 Screw 7 S9262 10 Plain Washer 4 TOOLS REQUIRED FOR UTILITY CART ASSEMBLY Phillips Screwdriver 1 7 16 inch wrench Pliers STEP 1 Carefully remove the cart wheels axle handle and the loose parts bag from the carton Check the parts in the loose parts bag against the list provided Note that some parts are used for assembling the cart while those in the separate bag are for attaching your welder to the cart Leave all screws slightly loose until STEP 8 STEP 2 SEE FIGURE 1 Carefully unfold the cart by raining the Front Upright to the vertical position Insert one 10 24 x 375 screw through the lower front The Front Upright will now stay in the vertical position FIGURE 1 STEP 3 SEE FIGURE 2 Raise up the rear portion of the Top Shelf and lift the Rear Upright As the Rea
8. 7 Q3ddlHS Suv SNALI 3S3HL y serm ELO n 4assn9 241181 VN n 4assno Lust E n ONINHVM L9 980 11 Si D z NIV Td 9 1 29265 vi a 1 3905 9NIWHOJ QV3HHL 750265 i o z YIHSYM 901 2 9013 2 NHOZ v 44000049 ZL z SOHHOS IXOZ v 17100050 Y 310NVH 80887 Hy 2 INN HSnd 01821 Ol S621 h 3GISNI 1 axy vzI 6099W 6 Sez 2 T33HM uv3H TELS 8 A19 SY dvuls FONG 629615 Z z NH 02 F L 21000049 M3HSVM 9901 t S3HSVM Niv d 86 29065 9 1 SOHH 00 1 0 51000042 EG HN du NIVHO 29615 2 9NIIHOJ GVSYHL 92900651 d E Maisvo 9 b Jas 66229 v Y MIYOS 9NINHOJ QV3HHL 50265 A18SV 1HOIHAN LHOddns NYL 181025 z L A18 SV 1HOIHAN STSHS dOL QOELLW g sve 5 ON1NVd WALI WARNING Spanish AVISO DE PRECAUCION French ATTENTION German WARNUNG ATENCAO Japanese ER BIR Korean Do nottouch 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 a e Aislese del trabajo y de la tierra Ne laissez ni la peau ni des v te ments mouill s entrer en contact avec des pi ces sous tension Isolez vous du travail et de la terre e Ber hren Sie keine stromf hrenden Teile oder Elektroden mit Ihr
9. AD HAY Aux TAS PSP HHCH Saal cual 91 aut Gud al ply Gail guet ag ls i 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
10. IM468 A K520 UTILITY CART Ll 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 thought ful operation on your part DO NOT INSTALL OPERATE OR REPAIR THIS EQUIPMENT WITHOUT READING THIS MANUAL AND THE SAFETY PRECAUTIONS CONTAINED THROUGHOUT And most importantly think before you act and be careful OPERATOR S MANUAL ISO 9001 ABS Quality Ev Inc to ISO 9001 Requirements CERTIFICATE NUMBER 30273 LINCOLN Copyright O 2005 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 A WARNING CALIFORNIA PROPOSITION 65 WARNINGS t 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 OR DEATH KEEP CHILDREN AWAY PACEMAKER WEARERS SHOULD CONS
11. ND 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 below Threshold Limit Values TLV using local exhaust or mechanical ventilation In confined spaces or in some circumstances outdoors a respirator may be required Additional precautions are also required when welding on galvanized steel 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 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 weldin
12. ULT 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 Y FOR ENGINE e powered equipment 1 a Turn the engine off before troubleshooting and maintenance work unless the maintenance work requires it to be running 3 X 1 h To avoid scalding do not remove the radiator pressure cap when the engine is hot 1 b Operate engines in open well ventilated areas or vent the engine exhaust fumes outdoors 23 ELECTRIC AND AST MAGNETIC FIELDS may be dangerous 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 1 c Do not add the fuel near an open flame 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 i
13. ctions quand on soude ou quand on regarde l arc b Porter des v tements convenables afin de prot ger la peau de soudeur et des aides contre le rayonnement de l arc c 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 Relier la terre le chassis 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 TABLE OF CONTENTS Page Safety PRECAUTIONS sis T eee i iv Prod ct DescriptiOli eani T A I ced A 1 M 1 Cart Assembly Instructions ii 1 Welder Mounting IriStructioris sise erred mee entente
14. e the work cable should also be on your right side D AN Connect the work cable to the workpiece as close as possible to the area being welded 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 Do not work next to welding power source Mar 95 LINCOLN 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 welding the electrode
15. em K rper oder feuchter Kleidung Isolieren Sie sich von den Elektroden und dem Erdboden e N o toque partes el tricas e elec trodos com a pele ou roupa molha da Isole se da pega e terra o REPOR RABE 7 amp nfdcsn zucct OMLMPT APSSAPREBS NTUSHILT FSU E GUB DERNIERE S Oa EERTE ecu S422 Xe sd uc s Bp HZA e 2x9 Weal AMI d ous uil el jad Quali Y O 293931 gl ils as slt usa DA daas Y Jio wae Keep flammable materials away e Mantenga el material combustible fuera del rea de trabajo Gardez l cart de tout mat riel inflammable Entfernen Sie brennbarres Material Mantenha inflamaveis bem guarda dos e aedoe6008lcosBiTEX MMIC LU THEW EKA e 18 9 Vi S BET freA eis ape Jo UN al gh a88 Ad AIX ole 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 corpo A HRUSHICRBRELTE EU OMAR ez 119 AA dis 4 Lilly cli ar Daun READ AND UNDERSTAND THE MANUFACTURER S INSTRUCTION FOR THIS EQUIPMENT AND THE CONSUMABLES TO BE USED AND FOLLOW YOUR EMPLOYER S SAFETY PRACTICES SE RECOMIENDA LEER Y
16. er 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 A CAUTION This statement appears where the information must be followed to avoid minor personal injury or damage to this equipment 1 UTILITY CART 1 PRODUCT DESCRIPTION The K520 Utility Cart is designed for mounting and transporting the Lincoln family of small SP and Weld Pak type welders and the small AC types It has provi sions for mounting a single gas cylinder when used with a SP type welder or Weld Pak type This unit is compact enough for home use yet rugged enough for commercial use It is easily moved on front Swivel casters and large easy rolling rear wheels A unique feature is the adjustable height handle
17. g distributor or from the manufacturer 5 e Also see item 1 b Mar 95 SAFETY gt WELDING SPARKS 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 procedures 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
18. gniting Do not spill fuel when filling tank If fuel is spilled wipe it up and do not start engine until fumes have been eliminated EMF fields may interfere with some pacemakers and welders having a pacemaker should consult their physician before welding 1 d Keep all equipment safety guards covers and devices in position and in good repair Keep hands hair clothing and tools away from V belts gears fans and all other moving parts when starting operating or repairing equipment Exposure to EMF fields in welding may have other health effects which are now not known All welders should use the following procedures in order to In some cases it may be necessary to remove safety nes alle minimize exposure to EMF fields from the welding circuit 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 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 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 2 d 3 Do not place your body between the electrode and work cables If the electrode cable is on your right sid
19. r 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 l Precautions for Safe Handling of Compressed Gases in Cylinders 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 the manufacturer s recommendations Ground the equipment in accordance with the U S National Electrical Code and the manufacturer s recommendations Mar 95 i SAFETY PR CAUTIONS DE S RET 6 Eloigner les mat riaux inflammables ou les recouvrir afin de 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 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 soude
20. r Axle through the mounting holes provided Place the inside washers then the Wheels then the outside washers Secure the wheels in place with cotter keys in the holes provided and bend the ends to secure them in place Place the Utility Cart in the upright position FIGURE 6 STEP 10 The front casters are installed at the factory STEP 11 SEE FIGURE 7 Insert the Handle as shown Slide it into the Front Upright adjusting it to a comfortable position Secure the handle using the two 1 4 20 x 1 50 screws by aligning the hole in the end of the handle with one set of holes in the Front Upright and sliding the screws through the holes Secure the screws with one lock washer and one nut on each screw FIGURE 7 The Utility Cart is now fully assembled Refer to the following instructions for mounting your specific welder to the Utility Cart LINCOLN A 4 A 4 WELDER MOUNTING INSTRUCTIONS Small SP welder and Weldpak to the Utility Cart Parts Required Part Number Description Required 19528 Mounting Clip 3 CF000014 1 4 20 x 75 screw 3 T9860 6 Lock Washer 3 CF000017 1 4 20 Hex Nut 3 Refer to FIGURE 8 while mounting your welder STEP 1 Secure one Welder Clip in position with a bolt lock washer and nut Note that the overhanging edge of FIGURE 8 the Welder Clip must face
21. r Upright is raised the Tank Support will become vertical Insert the tabs in the bot tom of the Tank Support into the corresponding slots in the Bottom Shelf Lower the Top Shelf until it is sup ported by the rear upright LINCOLN A 2 A 2 STEP 5 SEE FIGURE 4 Screw the Top Shelf and the Rear Support together using 10 24 x 375 screws For easiest assembly use two screws to first secure the sides of the Top Shelf to the Rear Upright Next put one more screw through the top of the Top Shelf into the Rear Support FIGURE 2 STEP 4 SEE FIGURE 3 With the Rear Shelf still raised install the right hand Vertical Gusset alongside the Tank Support Begin by placing the tab in the bottom of the Vertical Gusset into the slot in the Bottom Shelf just to the right of the FIGURE 4 Rear Upright Insert the Vertical Gusset s upper tab into the Rear Upright Repeat this with the left hand Vertical Gusset Lower the Top Shelf until it is sup ported by the Rear Upright STEP 6 SEE FIGURE 5 Secure the Rear Upright to the Bottom Shelf using one 10 24 x 375 screw FISURES FIGURE 5 STEP 7 SEE FIGURE 5 Place the remaining two screws through the sides of the Top Shelf into the Front Upright LINCOLN A 3 STEP 8 Tighten all eleven screws 7 inserted by the customer 4 inserted at the factory used to hold the Utility Cart together STEP 9 SEE FIGURE 6 Stand the Utility Cart on its front Slide the Rea
22. r 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 souder 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 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 construc
23. tion 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 produire 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 POUR 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 proje
24. toward the door of the welder so that the welder covers the bolt head when installed STEP 2 Position your welder as shown Open the welder door and slide the welder over the bolt head engag ing the lower lip of the welder with the overhanging edge of the Welder Clip STEP 3 On the opposite side of the welder remove the front and rear self tapping screws which secure the case side Attach two Welder Clips to the case side using the same holes and screws The overhanging edge of the Welder Clip must face away from the welder STEP 4 Adjust the welder position so that the holes in the Welder Clips line up with holes in the Utility Cart as shown Secure the clips to the Cart with two bolts two lockwashers and two nuts A CAUTION THE HANDLE ON YOUR WELDER IS NOT TO BE USED FOR LIFTING WHEN THE WELDER IS ATTACHED TO THE UTILITY CART THE HANDLE IS FOR LIFTING THE WELDER ONLY DO NOT LIFT BY THE HANDLE WHEN THE CART IS ATTACHED See GAS CYLINDER MOUNTING INSTRUCTIONS if a cylinder is to be used LINCOLN A 5 AC 225 C WELDER TO THE UTILITY CART Parts Required Part Number Description Required S8025 54 1 4 20 x 1 25 4 Screw Refer to FIGURE 9 while mounting your AC 225 C welder Position the AC 225 C as shown Attach the AC 225 C with four 1 4 x 1 1 4 in Self tapping screws from underneath using the holes provided in the base of the AC 225 C and the Utility Cart If desired the chain and buckle s
25. trap assemblies may be removed since a gas bottle is not required when A CAUTION welding with an AC 225 C THE HANDLE ON YOUR AC 225 C IS NOT TO BE USED FOR LIFTING WHEN THE AC 225C IS ATTACHED TO THE UTILITY CART THE HANDLE IS FOR LIFTING THE AC 225 C ONLY DO NOT LIFT BY THE HANDLE WHEN THE CART IS ATTACHED FIGURE 9 A 5 GAS CYLINDER MOUNTING INSTRUCTIONS A WARNING CYLINDER could explode if damaged Keep cylinder upright and chained to a support Keep cylinder away from areas where it could be damaged Never lift welder with cylinder attached Never allow the welding electrode to touch the cylinder Keep cylinder away from welding and other live electrical circuits GAS CYLINDERS LESS THAN 15 INCHES 40CM TALL Set the cylinder upright on the rear of the Bottom Shelf Secure in place with the Strap and Buckle Assembly The cylinder must be held tightly against theTank Support The chain is not used GAS CYLINDERS GREATER THAN 15 INCHES 40CM TALL Set the cylinder upright on the rear of the Bottom Shelf Secure in place by looping the Chain around the bottle and passing the end of the chain through the keyhole slot in the Top Shelf Lock the link that gives the tightest fit around the bottle in the narrow slot Secure the lower portion of the bottle with the strap and Buckel Assembly Both the Chain and the Strap Assembly must be used LINCOLN A 6 OPERATING INSTRUCTIONS
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