Miller Electric S-74D User's Manual
Contents
1. Wire feeder shown is representative only and does not reflect actual unit A 1 2 Do not put feeder where welding wire hits cylinder Do not move or operate equipment when it could tip Wire Feeder Rubber Feet Choose slot that allows all rubber feetto sit securely on top of welding power source 3 4 Wire Spool Reel Gas Oylinder w Hose And Regulator Customer Supplied ZS Shielding gas pressure not to 5 6 exceed 90 PSI 620 kPa Welding Power Source Running Gear 802 806 A OM 1500 10 Page 11 5 2 Rear Panel Connections And Rotating Drive Assembly 1 14 Pin Control Cable 10 ft 3 0 m 2 Shielding Gas Valve Fitting Connect customer supplied gas hose with 5 8 18 right hand threads ZS Shielding gas pressure not to exceed 90 PSI 620 kPa Weld Cable Terminal Weld Cable Drive Assembly Drive Assembly Rotation Knob 7 Rating Label Location To rotate the drive assembly loos en drive assembly rotation knob rotate drive assembly and tighten knob oa hr o Tools Needed 3 e 9 16 5 8 in 3 16 in 802 824 A 802 825 A OM 1500 10 Page 12 5 3 14 Pin Plug PLG12 Information Lal REMOTE 44 Pin Pin Information A 24 volts ac with respect to socket G B Contact closure to A2. 0 DO EE 171007 Knob Pointer 1 670 Dia X 250 Id W Set Screwsplstc 0 Do 213 134 Knob Encoder 1 670 Dia X 250 Id Push On W Spring 1 DA e n 203212 Nameplate Upper 0 24 eme uen 206 432 Nameplate Upper CE Version 0 e oclo VIE 203 214 Nameplate Upper W Meters 1 24 slopes e x 206 295 Nameplate Upper W Meters CE Version zl Dep ee e e 203 216 Nameplate Lower 1 CC 206 296 Nameplate Lower CE Version 1 Se 202 237 z Panel Front riet EL Geos EES eee be eed EY 4 26 RC13 048282 Rept W Skts Service Kit 1 pak ya it PLG8 131 054 Housing Rcpt Skts Service Kit 1 m PLG9 201665 Housing Plug Skts Service Kit 2 PLG6 115094 Housing Plug Skts Service Kit 1 ENNER PLG1 202592 Housing Plug Pins Skts Service Kit 1 hate PLG4 136810 Housing Plug Pins Skts Service Kit 1 PLG10 130203 Housing Plug Skts Service Kit 1 1 2f Low Rl enun 208 399 Potentiometer Cp Std Slot 1t 2 W 10k Linear W Frict Tabs 1 0 KEEN R
3. e 2 MEO S P ME 182 750 Arm PIessUte rre ruber ec d ee vanos da A eR 24 2 TE DP 150 520 Spacer Flat Stl 257 Id X 619 Od X 105 2 hath 2 ibe TEE 133 493 Ring Retaining Ext 250 Shaft X 025thk 2 532 WB Vig EL Eran 133 350 Pin Hinge iu sx RR ERI DU ret ea ant hese sil OP anaes M1 201 230 Motor Gear 1 8Hp 24VDC Standard Speed m i79 sus M1 201231 Motor Gear 1 8Hp 24VDC High Speed Optional On S 74D 0 1 TEC 153 491 Kit Brush Replacement Consisting Of 1 1 TR Bde ahaa Aen a On 153492 5 Cap BUS DEE Ee ET ate 153 493 Brush Carbon 2 2 D Mrs Gr AR obe 184136 Kit Brush Holder Replacement 1 2 PI EE 155098 Kit Cover Motor Gearbox Consisting Of Laser A ch EE 153 550 Cover Motor Gearbox Consisting Of 1 1 ORY unies Mee oh de ease eee 155099 Gasket Cover ee ENEE a y ee ss Daves 1 slang UA A RU NEU eT E 155 100 Screw COVER iue rac ap D D De es dr reg Dita wd D ee E is 154031 Spacer Locating H 2 E ee RTE 133 493 Ring Rtng Ext 250 Shaft Grv X 025Thk 1 1 OM 1500 10 Page 28 Quantity Item Diagram Part Model No marking No Description S 74S S 74D Figure 9 3 Drive Assembly Wire Continued EE Bins 203 63
4. 1 c 141 753 Hub amp Spindle Assembly Consisting Of 1 IO ctum Lue 058 427 Ring Retaining Spool 1 Le M pads ete alts 180571 Shaft Support Spool 1 za EE 010 233 Spring Cprsn 970 Od X 120 Wire X 1 250pld 1 D GE aaa tnd 057 971 Washer Flat Stl Keyed 1 500dia X 125thk 1 dO Se eed eee 010 191 Washer Fbr 656 Id X 1 500 Od X 1 bik 2 n 058628 Washer Brake Stl 2 Aa bise es 058428 Hub Spool 1 red EE 135 205 Nut Stl Siflkg Hex Reg 625 11 W Nylon Insert 1 uU M 200 556 Support Spool 1 TS EE 201 781 Knob W Extension Clamp 1 seer tN EECH 156243 Clamp Motor Top 1 Ga WR cote Gedo oe 145 639 Strip Buna N Compressed Sheet 062 X 4 000 X 4 000 1 TB deis 200 552 Base cios e RELY od weak E REA Ee bebe e gie 1 EN VO eV obe 134 306 Foot Rubber 1 250 Dia X 1 375 High No 10 Screw 4 E REPERI S 200 557 Stiffener Base oi cec aV eene wa RES cs Y 1 pv ERE Figure 9 2 Control Box 1 When ordering a component originally displaying a precautionary label
5. Housing Plug Pins Service Kit Tes xn eic PLG3 115093 Housing Plug Skts Service Kit 1 1 EEE RP PEER ove 200 554 Enclosure Motor 1 1 sea be uice ncc kueau 605 227 Nut 750 14 Knurled1 68dia 41h Nyl Pere 1 pis gases GOI urs 219062 Valve Gas W Fittings 34VDC T1255 cope i setembre 134 201 Stand Off Support Pc Card 6 6 Lad Dias dea ac SR d 200551 Enclosure Control Tis ee Ko kiss ST au 111 997 Switch Rocker Spst 10a 250 Vac On Off 1 1 zov dvo BOT es 217 872 Circuit Card Assy Motor Control Th s d 28 Les 92 15 200 295 Switch Rocker Spdt 15a 12v On Off On Toy sive E vius S93 iaa 201 642 Switch Rocker Spdt 15a 12v On None On d rz vas eI 203216 Nameplate Lower Lise OO te peret 206 296 Nameplate Lower CE Version NEG OM 1500 10 Page 26 Quantity Item Diagram Part Model No marking No Description S 74S S 74D Figure 9 2 Control Box Figure 9 1 Item 21 py EE 213 134 Knob Encoder 1 670 Dia X 250 Id Push On W Spring 1 adus Pu dea ig 119951 Blank Snap in Nyl 437 Mtg Hole Black
6. OM 1500 10 207 748K 2006 01 Miller MIG GMAW Welding Flux Cored FCAW Welding Gas And Self Shielded Description E ES Wire Feeder cc S 74S S 74D OWNER S MANUAL File MIG GMAW m Visit our website at www MillerWelds com From Miller to You Thank you and congratulations on choosing Miller Now you can get the job done and get it done right We know you don t have time to do it any other way That s why when Niels Miller first started building arc welders in 1929 he made sure his products offered long lasting value and superior quality Like you his customers couldn t afford anything less Miller products had to be more than the best they could be They had to be the best you could buy Today the people that build and sell Miller products continue the tradition They re just as committed to providing equipment and service that meets the high standards of quality and value established in 1929 n U E BI E PEENI This Owner s Manual is designed to help you get the most out of your Miller products Please take time to read the Safety precautions They Working as hard as you do every power source from will help you protect yourself against potential hazards on the worksite Miller is backed by the most hassle free warranty in the We ve made installation and operation quick business and easy With Miller you can count on years NII 00012000 of reliab
7. noux ou couch e ou s il y a un risque lev de contact in vitable ou Sila ventilation est m diocre porter un respirateur anti vapeurs approu accidentel avec la pi ce souder ou le sol Dans ces conditions utiliser v les quipements suivants dans l ordre indiqu 1 un poste souder DC Lire et comprendre les sp cifications de s curit des mat riaux MSDS et tension constante fil 2 un poste souder DC manuel lectrode les instructions du fabricant concernant les m taux les consommables les ou 3 un poste souder AC tension vide r duite Dans la plupart des rev tements les nettoyants et les d graisseurs situations l utilisation d un poste souder DC fil tension constante e Travailler dans un espace ferm seulement s il est bien ventil ou en est recommand e En outre ne pas travailler seul portant un respirateur alimentation d air Demander toujours un sur Couper l alimentation ou arr ter le moteur avant de proc der veillant d ment form de se tenir proximit Des fum es et des gaz de l installation la r paration ou l entretien de l appareil D verrouiller soudage peuvent d placer l air et abaisser le niveau d oxyg ne provo l alimentation selon la norme OSHA 29 CFR 1910 147 voir normes de quant des blessures ou des accidents mortels S assurer que l air de s curit respiration ne pr sente aucun danger e Installer le poste correctement e
8. 39 02 98290 1 Fax 39 02 98290203 Bt European Contact Signature Declares that the product S 74S S 74 D conforms to the following Directives and Standards Directives Low Voltage Directive 73 23 EEC Electromagnetic Compatibility EMC Directive 89 336 EEC Machinery Directives 98 37 EEC 91 368 EEC 92 31 EEC 133 04 93 68 EEC Standards Arc Welding Equipment Part 5 Wire Feeders IEC 60974 5 Ed 1 Arc Welding Equipment Part 10 Electromagnetic Compatibility EMC Requirements IEC 60974 10 August 2002 Arc Welding Equipment Part 1 Welding Power Sources IEC 60974 1 Ed 2 1 Degrees Of Protection Provided By Enclosure IP Code IEC 60529 Ed 2 1 Insulation Coordination For Equipment Within Low Voltage Systems Part 1 Principles Requirements and Tests IEC 60664 1 Ed 1 1 The product technical file is maintained by the responsible Business Unit s located at the manufacturing facility dec wire 6 05 SECTION 1 SAFETY PRECAUTIONS READ BEFORE USING som 3 05 A Warning Protect yourself and others from injury read and follow these precautions 1 1 A Symbol Usage Means Warning Watch Out There are possible hazards with this procedure The possible hazards are shown in the adjoining symbols Marks a special safety message EF Means Note not safety related 1 2 Arc Welding Hazards A A A pum The symbols shown below are used throughout this manual to call attention to a
9. USA Phone 920 735 4505 Auto Attended USA amp Canada FAX 920 735 4134 International FAX 920 735 4125 European Headquarters United Kingdom Phone 44 0 1204 593493 FAX 44 0 1204 598066 www MillerWelds com C Miller
10. e Seules des personnes qualifi es sont autoris es enlever les portes panneaux recouvrements ou dispositifs de protection pour l entretien e Remettreles portes panneaux recouvrements ou dispositifs de protection quand l entretien est termin et avant de rebrancher l alimentation lectrique LIRE LES INSTRUCTIONS e Lire le manuel d utilisation avant d utiliser ou d intervenir sur l appareil e Utiliser uniquement des pi ces de rechange Miller Hobart LE RAYONNEMENT HAUTE FREQUENCE HF risque de provoquer des interf rences e Le rayonnement haute fr quence HF peut provoquer des interf rences avec les quipe ments de radio navigation et de communica tion les services de s curit et les ordinateurs e Demander seulement des personnes qualifi es familiaris es avec des quipements lectroniques de faire fonctionner l instal lation e Lutilisateur est tenu de faire corriger rapidement par un lectri cien qualifi les interf rences r sultant de l installation e Sile FCC signale des interf rences arr ter imm diatement l appareil e Effectuer r guli rement le contr le et l entretien de l installation e Maintenir soigneusement ferm s les portes et les panneaux des sources de haute fr quence maintenir les clateurs une distance correcte et utiliser une terre et un blindage pour r duire les interf rences ventuelles LE SOUDAGE L ARC risque de provoquer des interf rences
11. Page 3 1 5 Principal Safety Standards Safety in Welding Cutting and Allied Processes ANSI Standard 249 1 from Global Engineering Documents phone 1 877 413 5184 website www global ins com Recommended Safe Practices for the Preparation for Welding and Cut ting of Containers and Piping American Welding Society Standard AWS F4 1 from Global Engineering Documents phone 1 877 413 5184 website www global ihs com National Electrical Code NFPA Standard 70 from National Fire Protec tion Association P O Box 9101 1 Battery March Park Quincy MA 02269 9101 phone 617 770 3000 website www nfpa org Safe Handling of Compressed Gases in Cylinders CGA Pamphlet P 1 from Compressed Gas Association 1735 Jefferson Davis Highway Suite 1004 Arlington VA 22202 4102 phone 703 412 0900 web site www cganet com Code for Safety in Welding and Cutting CSA Standard W117 2 from Canadian Standards Association Standards Sales 178 Rexdale 1 6 EMF Information Considerations About Welding And The Effects Of Low Frequency Electric And Magnetic Fields Welding current as it flows through welding cables will cause electro magnetic fields There has been and still is some concern about such fields However after examining more than 500 studies spanning 17 years of research a special blue ribbon committee of the National Research Council concluded that The body of evidence in the committees judgment has not demonstr
12. adduction d air homologu LES RAYONS D ARC peuvent entrai ner des br lures aux yeux et la peau Le rayonnement de l arc du proc d de soudage g n re des rayons visibles et invisibles intenses ultraviolets et infrarouges susceptibles de provo quer des br lures dans les yeux et sur la peau Des tincelles sont projet es pendant le soudage e Porter un casque de soudage approuv muni de verres filtrants ap propri pour prot ger visage et yeux pendant le soudage voir ANSI Z49 1 et Z87 1 num r dans les normes de s curit e Porter des lunettes de s curit avec crans lat raux m me sous vo tre casque e Avoir recours des crans protecteurs ou des rideaux pour prot ger les autres contre les rayonnements les blouissements et les tincelles pr venir toute personne sur les lieux de ne pas regarder l arc Porter des v tements confectionn s avec des mati res r sistantes et ignifuges cuir coton lourd ou laine et des bottes de protection LE SOUDAGE peut provoquer un RIZ incendie ou une explosion Le soudage effectu sur des conteneurs ferm s tels DES PIECES CHAUDES peuvent provoquer des br lures graves Ne pas toucher des parties chaudes mains nues e Pr voir une p riode de refroidissement avant d utiliser le pistolet ou la torche Ne pas toucher aux pi ces chaudes utiliser les outils recom mand s et porter des gants de soudage et des v tements pais po
13. ce manuel Le contact d organes lectriques sous tension peut seit err e Porter un harnais de s curit si l on doit travailler au us du sol provoquer des accidents mortels ou des br lures N un r r js t S l Si mi Se s Ge nt Se i SS graves Le circuit de l lectrode et de la pi ce est Ge ergue TOUS GS PANNEAUX El E REES HE sous tension lorsque le courant est d livr la place p sortie Le circuit d alimentation et les circuits internes de la machine Fixer le cable de retour de fa on obtenir un bon contact metal metal sont galement sous tension lorsque l alimentation est sur Marche avec la pi ce souder ou la table de travail le plus pr s possible de la Dans le mode de soudage avec du fil le fil le d rouleur le bloc de soudure commande du rouleau et toutes les parties m talliques en contact e isoler la pince de masse quand pas mis la pi ce pour viter le contact avec le fil sont sous tension lectrique Un quipement install ou mis avec tout objet m tallique la terre de mani re incorrecte ou impropre constitue un danger e Ne pas raccorder plus d une lectrode ou plus d un c ble de masse Ne pas toucher aux pi ces lectriques sous tension e Porter des gants isolants et des v tements de protection secs et sans trous S isoler de la pi ce couper et du sol en utilisant des housses ou des tapis assez grands afin d viter tout contact physique avec la pi ce couper
14. completes 24 volts ac contactor control circuit G Circuit common for 24 volts ac circuit C 10 volts dc input from power source to wire feeder with respect to socket D D Remote control circuit common E 0 to 10 volts dc output signal from wire feeder to power source with respect to socket D H Voltage feedback 0 to 10 volts dc 1 volt per 10 arc volts F Current feedback 0 to 10 volts dc 1 volt per 100 amperes The remaining pins are not used 5 4 Gun Recommendation Table Process Gun GMAW Hard or Cored Wires Roughneck C Series Guns 300 400 500 And 600 Amp FCAW Self Shielding Wires FC 1260 Or FC 1150 5 5 Wire Type Size And Feed Speed Capability Table Motor Speed Wire Type Wire Size Feed Speed Capability Standard All 023 To 5 64 in 0 6 To 2 mm 50 To 780 ipm 1 3 To 19 8 mpm Standard All 3 32 To 7 64 in 2 4 To 2 8 mm 50 To 700 ipm 1 3 To 17 8 mpm Standard All 1 8 in 3 2 mm 50 To 300 ipm 1 3 To 7 6 mpm SE All 023 To 5 64 in 0 6 To 2 mm 92 To 1435 ipm 2 3 To 36 4 mpm OM 1500 10 Page 13 5 6 Installing And Threading Welding Wire sad Install wire spool Adjust tension nut so Install wire guides and wire is taut when wire feed stops anti wear guide Install drive rolls D
15. et de s curit de Californie chapitre 25249 5 et suivants Pour les moteurs diesel A Les gaz d chappement des moteurs diesel et certains de leurs composants sont reconnus par l tat de Californie comme provoquant des cancers et des malformations cong nitales ou au tres probl mes de procr ation Les batteries les bornes et autres accessoires contiennent du plomb et des compos s base de plomb produits chimiques dont l Etat de Californie reconnait qu ils provoquent des can cers et des malformations cong nitales ou autres probl mes de procr ation Se laver les mains apr s manipulation OM 1500 10 Page 7 2 5 Safety in Welding Cutting and Allied Processes ANSI Standard 249 1 de Global Engineering Documents t l phone 1 877 413 5184 site In ternet www global ins com Principales normes de s curit Recommended Safe Practices for the Preparation for Welding and Cut ting of Containers and Piping American Welding Society Standard AWS F4 1 de Global Engineering Documents t l phone 1 877 413 5184 site Internet www global ihs com National Electrical Code NFPA Standard 70 de National Fire Protection Association P O Box 9101 1 Battery March Park Quincy MA 02269 9101 t l phone 617 770 3000 site Internet www nfpa org Safe Handling of Compressed Gases in Cylinders CGA Pamphlet P 1 de Compressed Gas Association 1735 Jefferson Davis Highway Suite 1004 Arlington VA 22202
16. ou un cran facial OM 1500 10 Page 6 distance e Les porteurs d un stimulateur cardiaque doi vent d abord consulter leur m decin avant de s approcher des op rations de soudage l arc de gougeage ou de soudage par points LE BRUIT peut endommager l ouie Le bruit des processus et des quipements peut affecter l ouie e Porter des protections approuv es pour les oreilles si le niveau sonore est trop lev LES BOUTEILLES peuvent exploser si elles sont endommag es Des bouteilles de gaz protecteur contiennent du gaz sous haute pression Si une bouteille est endomma g e elle peut exploser Du fait que les bouteilles de gaz font normalement partie du proc d de soudage les manipuler avec pr caution e Prot ger les bouteilles de gaz comprim d une chaleur excessi ve des chocs m caniques des dommages physiques du lai tier des flammes ouvertes des tincelles et des arcs e Placer les bouteilles debout en les fixant dans un support sta tionnaire ou dans un porte bouteilles pour les emp cher de tom ber ou de se renverser e Tenirles bouteilles loign es des circuits de soudage ou autres circuits lectriques e Ne jamais placer une torche de soudage sur une bouteille gaz e Une lectrode de soudage ne doit jamais entrer en contact avec une bouteille e Ne jamais souder une bouteille pressuris e risque d explosion e Utiliser seulement des bouteilles de gaz protecteur r gulateur
17. recommand de suivre les proc dures pr c dentes SECTION 3 DEFINITIONS 3 1 Warning Label Definitions A Warning Watch Out There are possible hazards as shown by the symbols B Drive rolls can injure fingers C Welding wire and drive parts are at welding voltage during operation keep hands and metal objects clear 1 Electric shock can kill 1 1 Wear dry insulating gloves Do not touch electrode with bare hand Do not wear wet or damaged gloves 1 2 Protect yourself from electric shock by insulating yourself from work and ground 1 3 Disconnect input plug or power before working on machine 2 Breathing welding fumes can be hazardous to your health 2 1 Keep your head out of the fumes 2 2 Use forced ventilation or local exhaust to remove the fumes 2 3 Use ventilating fan to remove fumes 3 Welding sparks can cause explosion or fire 3 1 Keep flammables away from welding Don t weld near flammables 3 2 Welding sparks can cause fires Have a fire extinguisher nearby and have a watch person ready to use it 3 3 Do not weld on drums or any closed containers 4 Arc rays can burn eyes and injure skin 4 1 Wear hat and safety glasses Use ear protection and button shirt collar Use welding helmet with correct shade of filter Wear complete body protection 5 Become trained and read the instructions before working on the machine
18. s risk and expense Miller s option of repair or replacement will be F O B Factory at Appleton Wisconsin or F O B at a Miller authorized service facility as determined by Miller Therefore no compensation or reimbursement for transportation costs of any kind will be allowed TO THE EXTENT PERMITTED BY LAW THE REMEDIES PROVIDED HEREIN ARE THE SOLE AND EXCLUSIVE REMEDIES IN NO EVENT SHALL MILLER BE LIABLE FOR DIRECT INDIRECT SPECIAL INCIDENTAL OR CONSEQUENTIAL DAMAGES INCLUDING LOSS OF PROFIT WHETHER BASED ON CONTRACT TORT OR ANY OTHER LEGAL THEORY ANY EXPRESS WARRANTY NOT PROVIDED HEREIN AND ANY IMPLIED WARRANTY GUARANTY OR REPRESENTATION AS TO PERFORMANCE AND ANY REMEDY FOR BREACH OF CONTRACT TORT OR ANY OTHER LEGAL THEORY WHICH BUT FOR THIS PROVISION MIGHT ARISE BY IMPLICATION OPERATION OF LAW CUSTOM OF TRADE OR COURSE OF DEALING INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS FOR PARTICULAR PURPOSE WITH RESPECT TO ANY AND ALL EQUIPMENT FURNISHED BY MILLER IS EXCLUDED AND DISCLAIMED BY MILLER Some states in the U S A do not allow limitations of how long an implied warranty lasts or the exclusion of incidental indirect special or consequential damages so the above limitation or exclusion may not apply to you This warranty provides specific legal rights and other rights may be available but may vary from state to state In Canada legislation in some provinces provides for certain additional w
19. the label should also be ordered To maintain the factory original performance of your equipment use only Manufacturer s Suggested Replacement Parts Model and serial number required when ordering parts from your local distributor OM 1500 10 Page 25 Hardware is common and not available unless listed 12 802 945 D Figure 9 2 Control Box Quantity Item Diagram Part Model No marking No Description S 74S S 74D Figure 9 2 Control Box Figure 9 1 Item 21 nU DEE 200 555 Wrapper Feeder Tae E ae e ea he era 134 464 Label General Precautionary For Static amp Wire Feed 1 1 vx B ivre rend te 178 936 Label General Precautionary Wordless CE WF CE Version 1 1 E Ligue dU 115443 Stand Off No 6 32 X 750 0 4 4 PC60 220 570 Circuit Card Assembly Meter W Program 0 1 IUIUS 010 494 Bushing Snap In Nyl 1 375 Id X 1 750 Mtg Hole Lies ER DEE 057 357 Bushing Snap In Nyl 937 Id X 1 125 Mtg Hole Toe EE 204910 Cable Power Consisting Of 1 1 E EE 163 519 22 3 Caley POM EE 11 5 Ft 3 5 m De Owing tn bane tx aie ed oe 139041 Strain Relief Nadie E WEE 079 739 Conn Circ Cpe Clamp Str RIf Taxis 10 PLG12 141162
20. 1 224597 Potentiometer Cermet Std Flat 3 75t2 W 10kLinear 1 28 R70 224597 Potentiometer Cermet Std Flat 3 75t2 W 10kLinear 1 Daten PLG7 27 115091 Housing Plug Skts Service Kit i cl egens PLG11 61 131055 Housing Plug Skts Service Kit 1 E PLG17 158 719 Housing Plug Skts Service Kit 1 29 cotidie am 211989 Fitting W Screen 1 When ordering a component originally displaying a precautionary label the label should also be ordered To maintain the factory original performance of your equipment use only Manufacturer s Suggested Replacement Parts Model and serial number required when ordering parts from your local distributor OM 1500 10 Page 27 F Hardware is common and not available unless listed See Table 9 1 For Drive Roll amp Wire Guide Kits 803 790 A Figure 9 3 Drive Assembly Wire Quantity Item Diagram Part Model No marking No Description S 74S S 74D Figure 9 3 Drive Assembly Wire Figure 9 1 Item 4 me Lower ran 010 668 Screw Cap Stl Sch 250 20 X 1 500 4 4 EE 172075 Carrier Drive Roll W Components 4 4 E TEES 149 962 Spacer Carrier Drive Roll 4 4 DN ENEE 149 486 Pin Rotation Arm Rocker
21. 1 Pressure Arm S L amp Vert S R 4 Roll Consisting Of 1 1 RRE 203 641 Washer Flat Indicator Spring Tension SL d 1 2 nwa ead 182 415 s EI Gotter Hail coc E e wa atl hod weal aed ane dz E WEEN 203 640 Knob W Extension Short Pressure Arm L Zoe E E 182156 vres Spring CpISm sisse pe E aha sr id HO ea ee beets EE E EE 182155 Spring s rela wanes e Rivka ey 2 2 RE Oa eS 132 746 Bushing Spring 2 uve NE 203 633 2 2 Shaft Spring EE Petes A E SRR NE ee Ree 203632 Carrier Shaft Dual Knob 1 1 paca MO perit eva 133 739 Washer Flat Buna 375 Id X 625 Od X 062thk 2 2 2 Eech 203637 Knob W Extension Long Pressure Arm T zu 01 POST os 201225 Circuit Card Digital Tach Consisting Of 9d Ba des PLG5 181204 Connector amp Sockets 0 1 e EC ER 604 311 Grommet Rbr 250 Id X 375mtg Hole 062 Groove 0 1 DD st sr ten ege 132611 Optical Encoder Disc 0 1 MR MR nee fepe et tte 603 115 Weather Stripping Adh 125 X 375 0 1 29 us mio 167 387 Spacer Locating 2 us 2 DL ats 168 825 Drive le UE T 2 2 DD iD ists 133 308 Ring Retaining Ex
22. 4102 t l phone 703 412 0900 site Internet www cganet com Code for Safety in Welding and Cutting CSA Standard W117 2 de Canadian Standards Association Standards Sales 178 Rexdale 2 6 Information EMF Consid rations sur le soudage et les effets de basse fr quence et des champs magn tiques et lectriques Le courant de soudage pendant son passage dans les c bles de souda ge causera des champs lectromagn tiques Il y a eu et il y a encore un certain souci propos de tels champs Cependant apr s avoir examin plus de 500 tudes qui ont t faites pendant une p riode de recherche de 17 ans un comit sp cial ruban bleu du National Research Council a conclu L accumulation de preuves suivant le jugement du comit n a pas d montr que l exposition aux champs magn tiques et champs lec triques haute fr quence repr sente un risque la sant humaine Toutefois des tudes sont toujours en cours et les preuves continuent tre examin es En attendant que les conclusions finales de la recherche soient tablies il vous serait souhaitable de r duire votre exposition aux champs lectromagn tiques pendant le soudage ou le coupage Pour r duire les champs magn tiques sur le poste de travail appliquer les proc dures suivantes OM 1500 10 Page 8 Boulevard Rexdale Ontario Canada M9W 1R3 t l phone 800 463 6727 ou a Toronto 416 747 4044 site Internet www csa international org
23. 8 MeJoojes Z L9 v09 M epinD seamyue gez spo pue epinb eyeipeuuequi epinb jejur ue surequoo UN uoe3 ecS6yl Z66094 unice 196 281 sn ECS m 096 ze EURE ovo ist ef m omm ECS m E E E E a x ES 970 ISI ES S70 ISI ES sis ES 70 ISI m LE LZ0 LSL LZS 6v 966 094 LZS 6v 966094 Dep 6t S66 OSI 02S 6t S66 OSI 669 90 620 ISI Dep 6vL S66 OSI 869 90 820 LSL 6LS 6vL v66 OSI 469 S0 Leo ISI 6LS 6v v660Sl 486 ZEL SO ISI LOZ 90 LEO ISI 8S6 ZEL 2S0 ISI 000 220 9 0 LSL HOY SANG HHIIOH HOW SANG VA Ion t OH SAUQG HHIIOH p Hoa and WM lOH t 3AO00u5 2h 3AO0H9 IA 3AO00HD5 n 3AOO0H95 A O61 LOL 8IS6vI 66094 002 S0 920 LSL 8lS6rl S66 094 S69 90 SZO LSL 81S 6v 66094 OEL 280 tzo LSL 81S 6v 66 094 apiny ojeipeuuoju Ul 220890 Ul S20 20 ouje y uonoeJJ Table 9 1 Drive Roll And Wire Guide Kits OM 1500 10 Page 30 Warranty Questions Call 1 800 4 A MILLER for your local Miller distributor Your distributor also gives you Service You always get the fast reliable response you need Most replacement parts can be in your hands in 24 hours Support Need fast answers to the tough welding questions Contact your distributor The expertise of the distributor and Miller is there to help you every step of the way C Miller Effective January 1 2006 Equipment with a serial number preface of
24. E S CURIT LIRE AVANT UTILISATION 5 2 1 Signification des symboles 5 2 2 Dangers relatifs au soudage l arc 5 2 3 Autres symboles relatifs l installation au fonctionnement et l entretien de l appareil 7 2 4 Principales normes de s curit 8 2 5 Information sur les champs lectromagn tiques 8 SECTION S DEFINITIONS rele eerie eg 9 3 1 Warning Label Definitions 9 3 2 Rating Label For CE Products 10 3 3 Symbols And Definitions 10 SECTION 4 INTRODUCTION opon RIMIEG dense ER NN ira Ee MN SEENEN NN 11 4 1 Specifications 2555985 rene Nino en EDEN SUN ERE QUEE QMER E ERE IX BEP TER 11 SECTION 5 INSTALLATION eeschte x49 eur ies poe eA heed nce ER ee a Uem e e 11 5 1 Site Selection erepta pe ERE RYE EFI ONE RE DEUM e dpi aede 11 5 2 Rear Panel Connections And Rotating Drive Assembly 12 5 3 14 Pin Plug PLG12 Informatio ic n e tenet hs 13 5 4 Gun Recommendation Table 13 5 5 Wire Type Size And Feed Speed Capability Table 13 5 6 Installing And Threading Weld
25. ER SESE aS O v gt a BER 7 293825 SCHU gt 520305 2828 o9go080468 oo coats ee ee z o z ON gt VE 72 z es 8 E RC10 a ek E SR 5 to CID gt gt 72 7 WC sp JOG 4 o PURGE ER RC10 4 ET F RC9 1 gt gt fep 5 z o RON 2 Ei mul d We RCQ 2 gt M 10 W METERS RC11 1 gt 1 Deko M lt RC61 1 TOAD RCc11 2 gt 2 24 74 RC61 2 mE RC11 5 55 22 72 lt lt RC61 5 METER BOARD PLO11 RCO1 PLG61 RC67 PLG27 RC7 9 gt o 5 2E 35 lt lt RCB7 9 RC7 10 gt 19 gt lt 4 za lt RCB7 10 PLG7 RC7 5 s ET SE lt 1 PLG17 e BCE NEE us 2 PLG17 RC7 2 gt 225 10 5S Oo W METERS RC7 1 gt gt COMMAND E me OR REMOTE VOLTAGE OPTION PS COM RC7 3 gt 3 gt 27 PLG7 202 246 C ircuit Diagram Figure 8 1 C OM 1500 10 Page 22 Notes OM 1500 10 Page 23 SECTION 9 PARTS LIST Figure 9 1 Main Assembly OM 1500 10 Page 24 Item Part No No Description Quantity Figure 9 1 Main Assembly um d TEE 159 647 Insulator Motor Clamp 1 Ee EENG 159646 Clamp Motor Base 1 TP Ee 159 360 Insulator Screw Machine 4 BA a buses rns Figure 9 3 Drive Assembly Wire
26. LG or newer This limited warranty supersedes all previous Miller warranties and is exclusive with no other guarantees or warranties expressed or implied LIMITED WARRANTY Subject to the terms and conditions below Miller Electric Mfg Co Appleton Wisconsin warrants to its original retail purchaser that new Miller equipment sold after the effective date of this limited warranty is free of defects in material and workmanship at the time it is shipped by Miller THIS WARRANTY S EXPRESSLY IN LIEU OF ALL OTHER WARRANTIES EXPRESS OR IMPLIED INCLUDING THE WARRANTIES OF MERCHANTABILITY AND FITNESS Within the warranty periods listed below Miller will repair or replace any warranted parts or components that fail due to such defects in material or workmanship Miller must be notified in writing within thirty 30 days of such defect or failure at which time Miller will provide instructions on the warranty claim procedures to be followed Miller shall honor warranty claims on warranted equipment listed below in the event of such a failure within the warranty time periods All warranty time periods start on the date that the equipment was delivered to the original retail purchaser or one year after the equipment is sent to a North American distributor or eighteen months after the equipment is sent to an International distributor 1 5 Years Parts 3 Years Labor Original main power rectifiers 2 3 Years Parts and Labor Transforme
27. OCK MOVING PARTS and HOT PARTS hazards Consult symbols and related instructions below for necessary actions to avoid the hazards Turn off all equipment when not in use Do not use worn damaged undersized or poorly spliced cables Do not drape cables over your body If earth grounding of the workpiece is required ground it directly with a separate cable Do not touch electrode if you are in contact with the work ground or another electrode from a different machine Do not touch electrode holders connected to two welding ma chines at the same time since double open circuit voltage will be present Use only well maintained equipment Repair or replace damaged parts at once Maintain unit according to manual e Wear a safety harness if working above floor level Keep all panels and covers securely in place Clamp work cable with good metal to metal contact to workpiece or worktable as near the weld as practical Insulate work clamp when not connected to workpiece to prevent contact with any metal object Do not connect more than one electrode or work cable to any single weld output terminal SIGNIFICANT DC VOLTAGE exists in inverter type welding power sources after removal of input power Turn Off inverter disconnect input power and discharge input capacitors according to instructions in Maintenance Section before touching any parts FUMES AND GASES can be hazardous Welding produces fumes and gases Breathing t
28. Practice For Occupational And Educational Eye And Face Protection ANSI Standard Z87 1 de American National Standards Institute 11 West 42nd Street New York NY 10036 8002 t l phone 212 642 4900 site Internet www ansi org Standard for Fire Prevention During Welding Cutting and Other Hot Work NFPA Standard 51B de National Fire Protection Association P O Box 9101 1 Battery March Park Quincy MA 02269 9101 t l phone 617 770 3000 site Internet www nfpa org OSHA Occupational Safety and Health Standards for General Industry Title 29 Code of Federal Regulations CFR Part 1910 Subpart Q and Part 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 r gionaux le t l phone de la r gion 5 Chicago est 312 353 2220 site Internet www osha gov 1 Maintenir les c bles ensemble en les tordant ou en les enveloppant 2 Disposer les c bles d un c t et distance de l op rateur 3 Ne pas courber pas et ne pas entourer pas les c bles autour de votre corps 4 Garder le poste de soudage et les cables le plus loin possible de vous 5 Connecter la pince sur la pi ce aussi pr s que possible de la sou dure En ce qui concerne les stimulateurs cardiaques Les porteurs de stimulateur cardiaque doivent consulter leur m decin avant de souder ou d approcher des op rations de soudage Si le m de cin approuve il est
29. arranties or remedies other than as stated herein and to the extent that they may not be waived the limitations and exclusions set out above may not apply This Limited Warranty provides specific legal rights and other rights may be available but may vary from province to province miller warr 2006 01 Owner s Record Please complete and retain with your personal records Model Name Serial Style Number Purchase Date Date which equipment was delivered to original customer Distributor Address City State Zip For Service Contact a DISTRIBUTOR or SERVICE AGENCY near you Always provide Model Name and Serial Style Number 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 To locate a Distributor or Service Agency visit www millerwelds com or call 1 800 4 A Miller File a claim for loss or damage during shipment Contact the Delivering Carrier to For assistance in filing or settling claims contact your distributor and or equipment manufacturer s Transportation Department PRINTED IN USA 2006 Miller Electric Mfg Co 2006 01 Miller Electric Mfg Co An Illinois Tool Works Company 1635 West Spencer Street Appleton WI 54914 USA International Headquarters USA
30. ated that exposure to power frequency electric and magnetic fields is a human health hazard However studies are still going forth and evidence continues to be examined Until the final conclusions of the research are reached you may wish to minimize your exposure to electromagnetic fields when welding or cutting To reduce magnetic fields in the workplace use the following procedures OM 1500 10 Page 4 Boulevard Rexdale Ontario Canada M9W 1R3 phone 800 463 6727 or in Toronto 416 747 4044 website www csa in ternational org Practice For Occupational And Educational Eye And Face Protection ANSI Standard Z87 1 from American National Standards Institute 11 West 42nd Street New York NY 10036 8002 phone 212 642 4900 website www ansi org Standard for Fire Prevention During Welding Cutting and Other Hot Work NFPA Standard 51B from National Fire Protection Association P O Box 9101 1 Battery March Park Quincy MA 02269 9101 phone 617 770 3000 website www nfpa org OSHA 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 Keep cables close together by twisting or taping them Arrange cables to on
31. cian prompt ly correct any interference problem resulting from the installa tion e f notified by the FCC about interference stop using the equipmentat once Have the installation regularly checked and maintained Keep high frequency source doors and panels tightly shut keep spark gaps at correct setting and use grounding and shielding to minimize the possibility of interference ARC WELDING can cause interference e Electromagnetic energy can interfere with sensitive electronic equipment such as computers and computer driven equipment such as robots e Be sure all equipment in the welding area is electromagnetically compatible e To reduce possible interference keep weld cables as short as possible close together and down low such as on the floor e Locate welding operation 100 meters from any sensitive elec tronic equipment e Be sure this welding machine is installed and grounded according to this manual e f interference still occurs the user must take extra measures such as moving the welding machine using shielded cables using line filters or shielding the work area For Gasoline Engines Engine exhaust contains chemicals known to the State of California to cause cancer birth defects or other reproductive harm For Diesel Engines A Diesel engine exhaust and some of its constituents are known to the State of California to cause cancer birth defects and other reproductive harm OM 1500 10
32. clothing to prevent burns MAGNETIC FIELDS can affect pacemakers e Pacemaker wearers keep away e Wearers should consult their doctor before going near arc welding gouging or spot welding operations NOISE can damage hearing Noise from some processes or equipment can damage hearing e Wear approved ear protection if noise level is high CYLINDERS can explode if damaged Shielding gas cylinders contain gas under high pressure If damaged a cylinder can explode Since gas cylinders are normally part of the welding process be sure to treat them carefully Protect compressed gas cylinders from excessive heat mechani cal shocks physical damage slag open flames sparks and arcs Install cylinders in an upright position by securing to a stationary support or cylinder rack to prevent falling or tipping Keep cylinders away from any welding or other electrical circuits Never drape a welding torch over a gas cylinder Never allow a welding electrode to touch any cylinder Never weld on a pressurized cylinder explosion will result Use only correct shielding gas cylinders regulators hoses and fit tings designed for the specific application maintain them and associated parts in good condition Turn face away from valve outlet when opening cylinder valve Keep protective cap in place over valve except when cylinder is in use or connected for use Use the right equipment correct procedures and sufficient
33. e L nergie lectromagn tique peut g ner le fonctionnement d appareils lectroniques comme des ordinateurs et des robots e Veiller ce que tout l quipement de la zone de soudage soit compatible lectromagn tiquement e Pour r duire la possibilit d interf rence maintenir les cables de soudage aussi courts que possible les grouper et les poser aussi bas que possible ex par terre e Veiller souder une distance de 100 m tres de tout quipe ment lectronique sensible e Veiller ce que ce poste de soudage soit pos et mis la terre conform ment ce mode d emploi e En cas d interf rences apr s avoir pris les mesures pr c den tes il incombe l utilisateur de prendre des mesures suppl mentaires telles que le d placement du poste l utilisation de c bles blind s l utilisation de filtres de ligne ou la pose de protec teurs dans la zone de travail 2 4 Proposition californienne 65 Avertissements Pour les moteurs essence A Les gaz d chappement des moteurs contiennent des produits chimiques dont l tat de Californie reconna t qu ils provoquent des cancers et des malformations cong nitales ou autres pro bl mes de procr ation A Les quipements de soudage et de coupage produisent des fum es et des gaz qui contiennent des produits chimiques dont l Etat de Californie reconnait qu ils provoquent des malformations cong nitales et dans certains cas des cancers Code de sant
34. e side and away from the operator Do not coil or drape cables around your body Boo m Keep welding power source and cables as far away from opera tor as practical 5 Connect work clamp to workpiece as close to the weld as possi ble About Pacemakers Pacemaker wearers consult your doctor before welding or going near welding operations If cleared by your doctor then following the above procedures is recommended SECTION 2 CONSIGNES DE S CURIT LIRE AVANT UTILISATION som 3 05 A Avertissement se prot ger et prot ger les autres contre le risque de blessure lire et respecter ces consignes 2 1 Symboles utilis s Symbole graphique d avertissement Attention Cette pro Le c dure comporte des risques possibles Les dangers ven tuels sont repr sent s par les symboles graphiques joints Indique un message de s curit particulier Ce groupe de symboles signifie Avertissement Attention Risques A a d p d ELECTROCUTION ORGANES MOBILES et PARTIES CHAUDES Consulter les symboles et les instructions aff rentes ci dessous concernant les mesures prendre pour supprimer Signifie NOTE n est pas relatif la s curit les dangers 2 2 Dangers relatifs au soudage l arc A Les symboles repr sent s ci dessous sont utilis s dans ce manuel V rifier fr quemment le cordon d alimentation afin de s assurer qu il pour attirer l attention et identifier les dangers possible
35. h a proper shade of fil ter lenses to protect your face and eyes when welding or watching see ANSI Z49 1 and Z87 1 listed in Safety Standards e Wear approved safety glasses with side shields under your helmet Use protective screens or barriers to protect others from flash glare and sparks warn others not to watch the arc e Wear protective clothing made from durable flame resistant mate rial leather heavy cotton or wool and foot protection WELDING can cause fire or explosion Welding on closed containers such as tanks drums or pipes can cause them to blow up Sparks can fly off from the welding arc The flying sparks hot workpiece and hot equipment can cause fires and burns Accidental contact of electrode to metal objects can cause sparks explosion overheating or fire Check and be sure the area is safe before doing any welding e Remove all flammables within 35 ft 10 7 m of the welding arc If this is not possible tightly cover them with approved covers Do not weld where flying sparks can strike flammable material Protect yourself and others from flying sparks and hot metal Be alert that welding sparks and hot materials from welding can easily go through small cracks and openings to adjacent areas e Watch for fire and keep a fire extinguisher nearby Be aware that welding on a ceiling floor bulkhead or partition can cause fire on the hidden side e Do not weld on closed containers such a
36. h the monitoring of voltage and current The motor error indicates that the motor has been drawing too much current for too long To remedy this reduce the wire feed speed or the wire feeder torque load duty cycle OM 1500 10 Page 20 7 3 Troubleshooting Disconnect power before troubleshooting Trouble Remedy Wire feeds shielding gas flows but electrode wire is not energized Check cable connections Check cables for continuity and repair or replace cables if necessary see Section 5 2 Wire feeder is on display does not light up motor does not run gas valve and welding power source contactor do not pull in Check and reset circuit breaker at welding power source Electrode wire feeding stops or feeds erratically during welding Check gun trigger connection See gun Owner s Manual Check gun trigger See gun Owner s Manual Readjust hub tension and drive roll pressure see Section 5 6 Change to correct size drive roll see 5 6 Clean or replace dirty or worn drive roll Incorrect size or worn wire guides Replace contact tip or liner See gun Owner s Manual Remove weld spatter or foreign matter from around nozzle opening Have Factory Authorized Service Agency check drive motor or motor control board PC1 Motor runs slowly Check for correct input voltage Wire feeder power is on displays light up but unit is ino
37. he follow ing electrically hazardous conditions are present 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 or when there is a high risk of unavoid able or accidental contact with the workpiece or ground For these conditions use the following equipment in order presented 1 a semiautomatic DC constant voltage wire welder 2 a DC manual stick welder or 3 an AC welder with reduced open circuit volt age In most situations use of a DC constant voltage wire welder is recommended And do not work alone Disconnect input power or stop engine before installing or servicing this equipment Lockout tagout input power according to OSHA 29 CFR 1910 147 see Safety Standards Properly install and ground this equipment according to its Owner s Manual and national state and local codes 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 When making input connections attach proper grounding conduc tor first double check connections Frequently inspect input power cord for damage or bare wiring replace cord immediately if damaged bare wiring can kill AEN This group of symbols means Warning Watch Out possible ELECTRIC SH
38. hese fumes and gases can be hazardous to your health Keep your head out of the fumes Do not breathe the fumes If inside ventilate the area and or use local forced ventilation at the arc to remove welding fumes and gases If ventilation is poor wear an approved air supplied respirator Read and understand the Material Safety Data Sheets MSDSs and the manufacturer s instructions for metals consumables coatings cleaners and degreasers Work in a confined space only if it is well ventilated or while wearing an air supplied respirator Always have a trained watch person nearby Welding fumes and gases can displace air and lower the oxygen level causing injury or death Be sure the breath ing air is safe Do not weld in locations near degreasing cleaning or spraying op erations The heat and rays of the arc can react with vapors to form highly toxic and irritating gases Do not weld on coated metals such as galvanized lead or cadmium plated steel unless the coating is removed from the weld area the area is well ventilated and while wearing an air supplied respirator The coatings and any metals containing these elements can give off toxic fumes if welded OM 1500 10 Page 1 ARC RAYS can burn eyes and skin Arc rays from the welding process produce intense visible and invisible ultraviolet and infrared rays that can burn eyes and skin Sparks fly off from the weld e Wear an approved welding helmet fitted wit
39. ilisant des fourches de levage pour d placer l unit s assu rer que les fourches sont suffisamment longues pour d passer du c t oppos de l appareil SUR ar nn L EMPLOI EXCESSIF peut CHAUFFER L EQUIPEMENT e Pr voir une p riode de refroidissement respecter le cycle op ratoire nominal e R duire le courant ou le facteur de marche avant de poursuivre le soudage Ne pas obstruer les passages d air du poste nn an ee amp LES CHARGES LECTROSTATIQUES peuvent endommager les circuits imprim s e tablir la connexion avec la barrette de terre avant de manipuler des cartes ou des pi ces e Utiliser des pochettes et des bo tes antistati ques pour stocker d placer ou exp dier des cartes PC P amp DES ORGANES MOBILES peuvent provoquer des blessures e Ne pas s approcher des organes mobiles Ne pas s approcher des points de coincement tels que des rouleaux de commande LES FILS DE SOUDAGE peuvent provoquer des blessures e Ne pas appuyer sur la g chette avant d en avoir recu l instruction e Ne pas diriger le pistolet vers soi d autres personnes ou toute pi ce m canique en enga geant le fil de soudage PAL DES ORGANES MOBILES peuvent provoquer des blessures e S abstenir de toucher des organes mobiles tels CA que des ventilateurs e Maintenir ferm s et verrouill s les portes panneaux recouvrements et dispositifs de protection
40. ing Wie 14 5 7 Setting Internal DIP Switches 15 5 8 Equipment DIP Switch Settings For Models With Meters Only 16 SECTION 6 OPERATION og Ek See Ee NAR eee ed aed EN RITE E RR 17 6 1 Power Swilcli sursis HEEN Nd EE e AA E dista 17 6 2 Jog Purge i i veu SUE ERREUR INO QUEEN ete EI D eR 17 6 32 Tigger Hold SWilch 3 EELER Er Sa ehh Hate Poe ete SEC RES aa 18 6 4 Voltage Control And Digital Meters For Models With Meters Only 18 SECTION 7 MAINTENANCE 2 22 ERR enhn px REF Rr E REES rrt Re 19 7 1 Routine Maintenance ss asset re nce em hore nes mr ee ponere mee aed 19 7 2 BIEL ao een EP TUCRRDPLECPRIMIAM PE IGI ME DN DR A UNCLE CN EISE 20 7 3 Troubleshooting e eere E ole PRIME eed edhe Zeck EES EES NAR NEED 21 SECTION 8 ELECTRICALDIAGRAM ced sce feed NEIEN x vx ce d e Rut per RAT SEN send 22 SECTION 9 PARTS LIST to dE Seege een ec eine E OPER IT ne nt aie ere 24 OPTIONS AND ACCESSORIES WARRANTY Declaration of Conformity for European Community CE Products N OTE ae This information is provided for units with CE certification see rating label on unit Manufacturer European Contact Miller Electric Mg Co Mr Danilo Fedolfi 1635 W Spencer St Managing Director Appleton WI 54914 USA ITW Welding Products Italy S r l Phone 920 734 9821 Via Privata Iseo 6 E 20098 San Giuliano Milanese Italy Phone
41. le service with proper maintenance And if for some reason the unit needs repair QUALITY SYSTEM there s a Troubleshooting section that will help you figure out what the problem is The Miller is the first welding parts list will then help you to decide the equipment manufacturer in the U S A ta be registered to exact part you may need to fix the problem the ISO 9001 2000 Quality Warranty and service information for your System Standard particular model are also provided Miller Electric manufactures a full line of welders and welding related equipment For information on other quality Miller products contact your local Miller distributor to receive the latest full line catalog or individual specification sheets To locate your nearest distributor or service agency call 1 800 4 A Miller or visit us at www MillerWelds com on the web Mill mer Mil_Thank 4 05 TABLE OF CONTENTS SECTION 1 SAFETY PRECAUTIONS READ BEFORE USING 1 121 Symbol Usage sso e qu Sege eee 1 1 2 Arc Welding e Ee EE 1 1 3 Additional Symbols For Installation Operation And Maintenance 3 1 4 California Proposition 65 Warnings 3 1 5 Principal Safety Standards 2 4 1 6 EME Information 4 sieur ere rena de ene Bus aa abe Re dl ERR E Re RR E 4 SECTION 2 CONSIGNES D
42. nd identify possible hazards When you see the symbol watch out and follow the related instructions to avoid the hazard The safety information given below is only a summary of the more complete safety information found in the Safety Standards listed in Section 1 5 Read and follow all Safety Standards Only qualified persons should install operate maintain and repair this unit During operation keep everybody especially children away ELECTRIC SHOCK can kill Touching live electrical parts can cause fatal shocks or severe burns The electrode and work circuit is electrically live whenever the output is on The input power circuit and machine internal circuits are also live when power is on In semiautomatic or automatic wire welding the wire wire reel drive roll housing and all metal parts touching the welding wire are electrically live Incorrectly installed or improperly grounded equipment is a hazard Do not touch live electrical parts Wear dry hole free insulating gloves and body protection Insulate yourself from work and ground using dry insulating mats or covers big enough to prevent any physical contact with the work or ground Do not use AC output in damp areas if movement is confined or if there is a danger of falling Use AC output ONLY if required for the welding process If AC output is required use remote output control if present on unit Additional safety precautions are required when any of t
43. ns Error conditions are indicated by LED3 on PC1 or on display on models with meters To view LEDS turn Off unit remove wrapper and turn unit On LED3 is most easily observed from the left side of the unit The LED blinks in a 2 5 second cycle The number of blinks in this period indicates the type of error The priority of the errors is related to the num ber of blinks indicating the error The more blinks the more severe the error motor error is top priority A higher priority error overrides a lower one if a motor error and a communica tion error existed the light would blink four times for the motor error e The communication error occurs 2 5 sec onds after a loss of communication between e the motor and the meter board if equipped The user may continue to weld with this er ror The error may be cleared by turning power Off waiting a minimum of two sec onds and turning power On The trigger error occurs if the user has the trigger held for more than two minutes with out striking an arc providing current over ride is not enabled or if the user holds the Ref 802 687 trigger past the postflow phase in a timed weld This error also occurs if the trigger is held when the feeder is powered up The er ror may be cleared by releasing the trigger The tach error occurs 2 seconds after the loss of tachometer feedback The user may continue to weld with this error The motor speed is regulated throug
44. num ber of persons to lift and move cylinders Read and follow instructions on compressed gas cylinders associated equipment and Compressed Gas Association CGA publication P 1 listed in Safety Standards 1 3 Additional Symbols For Installation Operation And Maintenance Ki FIRE OR EXPLOSION hazard 4 e Do not install or place unit on over or near combustible surfaces e Do not install unit near flammables e Do not overload building wiring be sure power supply system is properly sized rated and protected to handle this unit FALLING UNIT can cause injury e Use lifting eye to lift unit only NOT running gear gas cylinders or any other accessories e Use equipment of adequate capacity to lift and support unit e f using lift forks to move unit be sure forks are long enough to extend beyond opposite side of unit nn d t OVERUSE can cause OVERHEATING e Allow cooling period follow rated duty cycle ee e Reduce current or reduce duty cycle before starting to weld again e Do not block or filter airflow to unit ee STATIC ESD can damage PC boards P e Puton grounded wrist strap BEFORE handling ASS boards or parts eo e Use proper static proof bags and boxes to store move or ship PC boards amp MOVING PARTS can cause injury e Keep away from moving parts e Keep away from pinch points such as drive rolls WELDING WIRE can cause injury e Do not press gun
45. og operation for a maximum of two minutes If the gun trigger is still activated after two minutes the jog operation is terminated to prevent complete despooling of the wire as in the case of a dam aged gun Jog speed can be adjusted with the Wire Speed control when the unit is jogging wire If equipped with meters the unit displays jog speed while the unit is being jogged Pressing the Jog Purge button also allows the operator to purge gas lines before welding and to preset gas pressure at the regu lator 802 828 A OM 1500 10 Page 17 6 3 Trigger Hold Switch 802 828 A 1 Trigger Hold Switch e To use the trigger hold function place the seconds before releasing it Welding will trigger hold switch in the On position continue when the trigger is released Trigger hold allows the operator to weld with The operator must hold the trigger for a mini out holding the gun trigger mum of 2 seconds but not longer than 6 e To stop welding press the trigger again 6 4 Voltage Control And Digital Meters For Models With Meters Only 1 Voltmeter The voltmeter displays actual or preset voltage from the welding power source through the 14 pin control cable 2 Wire Speed Meter The wire speed meter is factory set to display inches per minute If dis play of meters per minute is de sired see Section 5 8 3 Voltage Control Use control to adjust voltage output of welding powe
46. oni Pressure 1 Indicator f Pressure D Scale Adjust Rear Pressure aj Rolls Adjust L Front Ly Rolls PA SO No Wire Slip Wire Slips OOR NONCONDUCTIVE NONCONDUCTIVE gt E OOO SURFACE SURFACE Drive Rolls Tools Needed a A wih Back Of Gun COP 3 16 5 64 in Ep SS 15 16 3 8 in A End Of Liner ZS Be sure that outlet cable has proper size For soft wire or small diameter stainless 7 To adjust drive roll pressure hold nozzle liner for the welding wire size When steel wire reduce drive roll pressure on about 2 in 51 mm from nonconductive installing gun position liner the rear roll to half that of the front rolls surface and press gun trigger to feed wire extending from outlet wire guide as against surface Tighten knob so wire close as possible to drive rolls without does not slip Do not overtighten If con touching tact tip is completely blocked wire should slip at the feeder see pressure adjust Install gun Lay gun cable out straight Cut off ment above Cut wire off Close cover end of wire Push wire through guides up to drive rolls continue to hold wire Press Jog button to feed wire out gun Ref 156 929 A Ref 150 922 Ref 156 930 S 0627 A OM 1500 10 Page 14 5 7 Setting Internal DIP Switches Remove wrapper 1 DIP Switch S1 On Motor Board PC1 Setting Current Detect Over
47. or welding 6 Do not remove or paint over cover the label OM 1500 10 Page 9 3 2 Rating Label For CE Products For label location see Section 5 2 DE U 24 V 4 10 0A A 1 50 60 Hz IP 21 CG Uz 100V 1 750 A X100 ST 178 794 A 3 3 Symbols And Definitions Notez Some symbols are found only on CE products A Amperes V Volts NG Alternating Current X Duty Cycle P e H Z Hertz Program olo Wire Feed olo Jog Output Trigger Line Connection lt gt Set Up Sequence gm Trigger Hold On ei Trigger Hold Off 17 Purge Eo Press To Set Start Crater Time e Preflow Time 5 Postflow Time EN Read Instructions t D y Y t2 b Increase 1 Primary Current 2 Rated Current U 2 Load Voltage K U 1 Primary Voltage gt Dual Schedule OM 1500 10 Page 10 SECTION 4 INTRODUCTION 4 1 Specifications e e Wire Welding Welding power JE gege ai ping pergens we Range Rating 24 Volts ac Constant Voltage CV Standard 50 To 023 To 1 8 in 100 Volts IP 21 Length 27 in 45 lb Single Phase DC With 14 Pin And 780 ipm 1 3 To 0 6 To 3 2 750 686 mm 20 41 kg 10 Amperes Contactor Control 19 8 mpm mm Amperes ith 49 41 91 50 60 Hertz 100 Duty We in Optional High Max Spool Cycle Speed 92 To Weight 60 Ib Height 14 in 1435 ipm 2 3 To 27 kg 356 mm 36 4 mpm 5 1 Site Selection
48. ou le sol Ne pas se servir de source lectrique courant lectrique dans les zo nes humides dans les endroits confin s ou l o on risque de tomber Se servir d une source lectrique courant lectrique UNIQUEMENT si le proc d de soudage le demande e Si l utilisation d une source lectrique courant lectrique s av re n cessaire se servir de la fonction de t l commande si l appareil en est quip une m me borne de sortie de soudage Il reste une TENSION DC NON N GLIGEABLE dans les sources de soudage onduleur quand on a coup l alimentation Arr ter les convertisseurs d brancher le courant lectrique et d charger les condensateurs d alimentation selon les instructions indi qu es dans la partie Entretien avant de toucher les pi ces LES FUM ES ET LES GAZ peuvent tre dangereux Le soudage g n re des fum es et des gaz Leur inhalation peut tre dangereuse pour la sant e D autres consignes de s curit sont n cessaires dans les conditions Ne pas mettre sa t te au dessus des vapeurs Ne pas respirer ces va suivantes risques lectriques dans un environnement humide ou si l on peurs porte des v tements mouill s sur des structures m talliques telles que e A l int rieur ventiler la zone et ou utiliser une ventilation forc e au niveau de Sols grilles ou chafaudages en position coinc e comme assise ge l arc pour l vacuation des fum es et des gaz de soudage
49. perative Check welding gun trigger leads for continuity and repair leads or replace gun OM 1500 10 Page 21 SECTION 8 ELECTRICAL DIAGRAM DETACHMENT OPTION OR WHEN USED AS SWINGARC RECEPTACLE elc qo Bo 9 af RE E gee ge OP us cet 3 gt 2I GAN ce T cine PEN S aus 27 GE pe kie A ya lt RC 2 1 gt TEK lt hi gt M lt Rce i i NA S g n a LB M 124 5 EME S 99 E GS1 JE J6 JIG lt 1 lt 4 lt FINK gt 4 gt RC4 1 g PUR 9 WH e A pe gt 6 gt lt lt RC4 4 i 77 77 HK c 5 A Sa lt RC4 3 Da le ro FI E g egen amp Y e Zo 3 3 3 RC5 3 W METERS 8 3 lt lt 252 lt lt OR WHEN USED EM lt z paf rie SES gt lt lt uus Q lt E BM 1 lt Z 1 LAN S 7 70 L Res HF STUD Ok RC15 14 PIN PLG12 S1 KLAK een Sgn a DEE 2 ZAVAC COM ce Re B FED CONTACTOR RC3 5 F YELLOW CURRENT FEEDBACK lt RC3 1 H GROWN VOLTAGE FEEDBACK lt lt RC3 6 c lt AWK PS HY ce RG3 2 p HUE PS COMMAND esca p LANGE PS COM en PC1 MOTOR BOARD RC PLG1 RC3 PLG3 RC4 PL64 RC5 RC6 PLG6 RC7 RC9 PLG9 RC10 PLG10 RC11 u 25 2 38 ag Ec Bs e EE 0 amp 20 o Bebe y ee 6 EE ji SETT o eos 250727 TRIGGER a ve 8 S5 HoLD EEEK
50. power sources that provide feed speed Board PC1 Sources that don t provide current feedback through the current feedback through 14 pin receptacle to go from run in the 14 pin receptacle Run to welding condition Run in is in is inactive active 803 063 Ref 802 944 OM 1500 10 Page 15 5 8 Equipment DIP Switch Settings For Models With Meters Only Digital Meter Functions Remove wrapper Install wrapper when finished Standard Standard High Speed High Speed Motor Motor Motor Motor Inches Minute Meters Minute Inches Minute Meters Minute 5 Di i w 10 i w I 10 12 1 I Er I Or Ble o Or i a8 i i H KE Tools Needed em F0 1 4in Ref 802 946 OM 1500 10 Page 16 SECTION 6 OPERATION 6 1 Power Switch 1 Power Switch 802 827 A 6 2 Jog Purge 1 Jog Purge Push Button 2 Wire Speed Control 3 Gun Trigger Receptacle Pressing the Jog Purge switch al lows the operator to jog wire without energizing the weld power or gas valve circuit e The wire feeder can also be jogged by using the gun trigger However the contactor is ener gized for 3 seconds e f the welding arc does not initiate in 3 seconds after the gun trigger is activated the unit will perform a j
51. r Rectifier Power Sources Plasma Arc Cutting Power Sources Process Controllers Semi Automatic and Automatic Wire Feeders Inverter Power Sources Unless Otherwise Stated Water Coolant Systems Integrated Intellitig Engine Driven Welding Generators NOTE Engines are warranted separately by the engine manufacturer 3 1 Year Parts and Labor Unless Specified Motor Driven Guns w exception of Spoolmate Spoolguns Positioners and Controllers Automatic Motion Devices RFCS Foot Controls Induction Heating Power Sources Coolers and Electronic Controls Recorders Water Coolant Systems Non Integrated Flowgauge and Flowmeter Regulators No Labor HFUnits Grids Spot Welders Load Banks Arc Stud Power Sources amp Arc Stud Guns Racks Running Gear Trailers Plasma Cutting Torches except APT amp SAF Models Field Options NOTE Field options are covered under True Blue for the remaining warranty period of the product they are installed in or for a minimum of one year whichever is greater Bernard Branded Mig Guns No Labor Weldcraft Branded TIG Torches No Labor Subarc Wire Drive Assemblies 6 Months Batteries 90 Days Parts MIG Guns TIG Torches and Subarc SAW Guns Induction Heating Coils and Blankets Cables and Non Electronic Controls APT amp SAF Model Plasma Cutting Torches Remote Controls Accessory Kits Replacement Part
52. r le soudage sur des conteneurs ferm s tels que des r servoirs tambours ou conduites moins qu ils n aient t pr pa r s correctement conform ment AWS F4 1 voir les normes de s curit Brancher le c ble de masse sur la pi ce le plus pr s possible de la zone de soudage pour viter le transport du courant sur une longue distance par des chemins inconnus ventuels en provoquant des risques d lectrocution d tincelles et d incendie Ne pas utiliser le poste de soudage pour d geler des conduites gel es En cas de non utilisation enlever la baguette d lectrode du porte lectrode ou couper le fil la pointe de contact Porter des v tements de protection exempts d huile tels que des gants en cuir une veste r sistante des pantalons sans revers des bottes et un casque Avant de souder retirer toute substance combustible de ses poches telles qu un allumeur au butane ou des allumettes Suivre les consignes de OSHA 1910 252 a 2 iv et de NFPA 51B pour travaux de soudage et pr voir un d tecteur d incendie et un ex tincteur proximit DES PARTICULES VOLANTES peuvent blesser les yeux Le soudage l caillement le passage de la pi ce la brosse en fil de fer et le meulage g n rent des tincelles et des particules m talliques volantes Pendant la p riode de refroidissement des soudures elles risquent de projeter du laitier Porter des lunettes de s curit avec crans lat raux
53. r source I You can adjust the preset volt age display on the wire feeder to match your power source s display by adjusting P2 on mo tor control board PC1 See Section 7 2 for location of P2 802 827 A OM 1500 10 Page 18 SECTION 7 MAINTENANCE 7 1 Routine Maintenance A Disconnect power before maintaining 3 Months WARNIN Clean and Repair or Replace Ee tighten replace unreadable Hm Em weld Y cracked labels terminals vit 3 Weld cable Replace Check Check gas cracked 14 pin cord hoseand D gun parts fittings 6 Months Blow out or vacuum Clean inside During heavy drive rolls Service clean monthly Notes OM 1500 10 Page 19 7 2 Diagnostics NN 6 d E would be in place Wrapper Motor Control Board PC1 LED3 P2 OND A Front panel is shown removed for purpose of illustration only In actual use front panel Display On Meter If Equipped LED3 Sequence On Motor Control Board PC1 Indicated Error HELP 11 1 Blink Communication Error HELP 12 2 Blinks Trigger Error HELP 13 3 Blinks Tach Error HELP 14 4 Blinks Motor Error Since blink On time and blink Off time are equal in a four blink cycle the four blink sequence appears as constant blinking e Error Indicatio
54. ride S1 1 Current detect override is used to disable run in when a welding pow er source is used that doesn t pro vide current feedback through the 14 pin receptacle I Pins F amp Hare not present in 14 pin receptacle on machines that don t provide current feed back Install wrapper when finished Ss This illustration shows 8 d SL the factory setting of S1 1 E P Cem lt F In the DIP switch S1 illustrations the elevated slider on each switch is shown in white For example the switches above are all in the Off position E When DIP switch positions are changed the unit must be turned Off and then On again in order for the new settings to be active DIP switches are only read on power up Tools Needed CFO 4 in Position Settings And Results For DIP Switch S1 On PC1 Automatic Run In ON Automatic Run In OFF Current Detect Override ON Current Detect Override OFF Factory Default Factory Default qe Emm ei LP P CES N CES CE mmm Cem vi S1 1 And S1 2 S1 1 And S1 2 S1 1 And S1 2 S1 1 And S1 2 On Run In speed is Off 2 Run In speed is set using On Current detect over Off Current must be detected approximately 1 2 weld wire potentiometer P1 located on Motor ride For welding power from
55. s tuyaux et raccords convenables pour cette application sp cifi que les maintenir ainsi que les l ments associ s en bon tat e D tourner votre visage du d tendeur r gulateur lorsque vous ouvrez la soupape de la bouteille e Le couvercle du d tendeur doit toujours tre en place sauf lors que la bouteille est utilis e ou qu elle est reli e pour usage ult rieur e Utiliser les quipements corrects les bonnes proc dures et suf fisamment de personnes pour soulever et d placer les bouteil les Lire et suivre les instructions sur les bouteilles de gaz comprim l quipement connexe et le d pliant P 1 de la CGA Compressed Gas Association mentionn dans les principales normes de s curi t 2 3 Dangers suppl mentaires en relation avec l installation le fonctionnement et la maintenance Risque D INCENDIE OU D EXPLO SION e Ne pas placer l appareil sur au dessus ou proximit de surfaces inflammables e Ne pas installer l appareil proximit de produits inflammables e Ne pas surcharger l installation lectrique s assurer que l alimentationest correctement dimensionn e et prot g e avant de mettre l appareil en service LA CHUTE DE L APPAREIL peut blesser e Utiliser l anneau de levage uniquement pour soulever l appareil NON PAS les chariots les bouteilles de gaz ou tout autre accessoire e Utiliser un quipement de levage de capacit suffisante pour lever l appareil e En ut
56. s En pr sence de l un de ces symboles prendre garde et suivre les n est pas alt r ou nu le remplacer imm diatement s il l est Un fil nu peut entrainer la mort instructions aff rentes pour viter tout risque Les instructions en e L quipement doit tre hors tension lorsqu il n est pas utilis matiere de securite indiqu es ci dessous ne constituent qu un e Ne pas utiliser des c bles us s endommag s de grosseur insuffisante sommaire des instructions de s curit plus completes fournies ou mal piss s gans les normes oe eier hand mer dans la Section 2 5 Lire et amp Me pas enrouler les c bles autour du corps e USA Pa 3 g Sila pi ce soud e doit tre mise la terre le faire directement avec un A Seul un personnel qualifi est autoris installer faire fonction c ble distinct ner entretenir et r parer cet appareil Ke Ne pas toucher l lectrode quand on est en contact avec la pi ce la terre A Pendant le fonctionnement maintenir distance toutes les per ou une lectrode provenant d une autre machine H n n x sonnes notamment les enfants de l appareil Ne pas toucher des porte lectrodes connect s deux machines en m me temps cause de la pr sence d une tension vide doubl e 1 UNE DECHARGE ELECTRIQUE peut e N utiliser qu un mat riel en bon tat R parer ou remplacer sur le 9 entrainer la mort champ les pi ces endommag es Entretenir l appareil conform ment
57. s No labor Spoolmate Spoolguns Canvas Covers Millers True Blue Limited Warranty shall not apply to 1 Consumable components such as contact tips cutting nozzles contactors brushes slip rings relays or parts that fail due to normal wear Exception brushes slip rings and relays are covered on Bobcat Trailblazer and Legend models 2 Items furnished by Miller but manufactured by others such as engines or trade accessories These items are covered by the manufacturer s warranty if any 3 Equipment that has been modified by any party other than Miller or equipment that has been improperly installed improperly operated or misused based upon industry standards or equipment which has not had reasonable and necessary maintenance or equipment which has been used for operation outside of the specifications for the equipment MILLER PRODUCTS ARE INTENDED FOR PURCHASE AND USE BY COMMERCIAL INDUSTRIAL USERS AND PERSONS TRAINED AND EXPERIENCED IN THE USE AND MAINTENANCE OF WELDING EQUIPMENT In the event of a warranty claim covered by this warranty the exclusive remedies shall be at Miller s option 1 repair or 2 replacement or where authorized in writing by Miller in appropriate cases 3 the reasonable cost of repair or replacement at an authorized Miller service station or 4 payment of or credit for the purchase price less reasonable depreciation based upon actual use upon return of the goods at customer
58. s tanks drums or pipes unless they are properly prepared according to AWS F4 1 see Safety Standards e Connect work cable to the work as close to the welding area as practical to prevent welding current from traveling long possibly unknown paths and causing electric shock sparks and fire hazards Do not use welder to thaw frozen pipes Remove stick electrode from holder or cut off welding wire at contact tip when not in use e Wear oil free protective garments such as leather gloves heavy shirt cuffless trousers high shoes and a cap e Remove any combustibles such as a butane lighter or matches from your person before doing any welding e Follow requirements in OSHA 1910 252 a 2 iv and NFPA 51B for hot work and have a fire watcher and extinguisher nearby EIC FLYING METAL can injure eyes e Welding chipping wire brushing and grinding cause sparks and flying metal As welds cool they can throw off slag e Wear approved safety glasses with side shields even under your welding helmet OM 1500 10 Page 2 a BUILDUP OF GAS can injure or kill e Shut off shielding gas supply when not in use e Always ventilate confined spaces or use approved air supplied respirator HOT PARTS can cause severe burns Do not touch hot parts bare handed e e Allow cooling period before working on gun or torch e To handle hot parts use proper tools and or wear heavy insulated welding gloves and
59. t 375 Shaft X 025thk Tusc d 20 il Ei rA 134 834 Hose Sae 187 Id X 410 Od Order By Ft 2 Ft 0 6 m Deor UE 149959 Fitting Brs Barbed M 3 16Tbg X 312 24 Naass A 28 i Et 179265 Adapter Gun Feeder Wace tl E REES 108940 Screw Cap Stl Hexhd 250 20 X 750 4 4 90 sema ne 604 538 Washer Flat Stl Sae 812 Tu ENEE 151 437 Knob Plstc T 1 125 Lg X 312 18 X 1 500 Ve d RP RE 151 290 Screw Mach Stl Hexwhd 10 32 X 500 2 2 SOs tsa oa 179 277 Cover Drive Roll Consisting Of dsl Dui ama Te AL EEN 196 956 Label Warning Electric Shock 1 1 Si sse es 601 872 Nut Stl Hex Full Fnsh 375 16 Pis Sb ud emat Zack 602 213 Washer Lock Stl Split 375 feu 90 issues 602 243 Washer Flat Stl Std 375 Tee 1 OT cues ibe eae the 601 966 Screw Cap Stl Hexhd 375 16 X 1 250 Tied Recommended Spare Parts To maintain the factory original performance of your equipment use only Manufacturer s Suggested Replacement Parts Model and serial number required when ordering parts from your local distributor OM 1500 10 Page 29 BEE SO eAup t YLM Duoje GL X ZE
60. t le mettre la terre convenablement Ne pas souder dans des endroits situ s proximit d op rations de d selon les consignes du manuel de l op rateur et les normes nationales graissage de nettoyage ou de puiv risation La chaleur et les rayons de provinciales et locales l arc peuvent r agir en pr sence de vapeurs et former des gaz haute SES 3 d el ment toxiques et irritants Toujours v rifier la terre du cordon d alimentation V rifier et s assurer Ne pas souder des m taux munis d un rev tement tels que l acier gal que le fil de terre du cordon d alimentation est bien raccord la borne de terre du sectionneur ou que la fiche du cordon est raccord e une prise correctement mise la terre En effectuant les raccordements d entr e fixer d abord le conducteur de mise la terre appropri et contre v rifier les connexions vanis plaqu en plomb ou au cadmium moins que le rev tement n ait t enlev dans la zone de soudure que l endroit soit bien ventil et en portant un respirateur alimentation d air Les rev tements et tous les m taux renfermant ces l ments peuvent d gager des fum es toxi ques en cas de soudage OM 1500 10 Page 5 LES ACCUMULATIONS DE GAZ risquent de provoquer des blessures ou m me la mort e Fermer l alimentation du gaz protecteur en cas de non utilisation e Veiller toujours bien a rer les espaces confi n s ou se servir d un respirateur d
61. trigger until instructed to do so e Do not point gun toward any part of the body other people or any metal when threading welding wire 1 4 California Proposition 65 Warnings A Welding or cutting equipment produces fumes or gases which contain chemicals known to the State of California to cause birth defects and in some cases cancer California Health amp Safety Code Section 25249 5 et seq gt Battery posts terminals and related accessories contain lead and lead compounds chemicals known to the State of California to cause cancer and birth defects or other reproductive harm Wash hands after handling P MOVING PARTS can cause injury Keep away from moving parts such as fans CA e Keep all doors panels covers and guards closed and securely in place e Have only qualified persons remove doors panels covers or guards for maintenance as necessary e Reinstall doors panels covers or guards when maintenance is finished and before re connecting input power READ INSTRUCTIONS e Read Owner s Manual before using or servic ing unit e Use only genuine Miller Hobart replacement parts H F RADIATION can cause interference e High frequency H F can interfere with radio navigation safety services computers and communications equipment e Have only qualified persons familiar with electronic equipment perform this installation e The user is responsible for having a qualified electri
62. ur viter les br lures que des r servoirs tambours ou des conduites peut provoquer leur clatement Des tincelles peuvent tre projet es de l arc de soudure La projection d tincelles des pi ces chaudes et des quipements chauds peuvent provoquer des incendies et des br lures Le contact accidentel de l lectrode avec des objets m talliques peut provoquer des tincelles une explosion une surchauffe ou un incendie Avant de commencer le soudage v rifier et s assurer que l endroit ne pr sente pas de LES CHAMPS MAGN TIQUES peuvent affecter les stimulateurs cardiaques e Porteurs de stimulateur cardiaque rester danger eX D placer toutes les substances inflammables une distance de 10 7 m de l arc de soudage En cas d impossibilit les recouvrir soi gneusementavec des protections homologu es Ne pas souder dans un endroit o des tincelles peuvent tomber sur des substances inflammables Se prot ger ainsi que toute autre personne travaillant sur les lieux contre les tincelles et le m tal chaud Des tincelles et des mat riaux chauds du soudage peuvent facilement passer dans d autres zones en traversant de petites fissures et des ouvertures Afin d liminer tout risque de feu tre vigilant et garder toujours un extincteur la port e de main Le soudage effectu sur un plafond plancher paroi ou s paration peut d clencher un incendie de l autre c t Ne pas effectue
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