Miller Electric MOG-300 User's Manual
Contents
1. aly WOM ST 124 640 A Figure 7 1 Main Assembly OM 808 Page 26 Quantity Model ltem Dia Part 300 250 250 350 350 No Mkgs No Description AC Figure 7 1 Main Assembly SE 049 472 RAIL grid 2 2 De Do Biwi a 2 52 ES A UE 049 470 BRACKET side frame 242 052 2 23 2 2a 2 Ug ee 049 590 EXTENSION handle 1 1 1 1 1 1 Lx q cows 010 651 PIN spring 5 32 x 1 dado c4 de t D stis aN 049 497 PANEL mtg switch 1 1 1 1 1 1 50 vios etows 049 633 TUBING cop 540 OD x 123 wall x 1 2 2 2 v eese ess 049 611 TUBING 540 OD x 123 wall x 11 16 1 1 049 610 BUS BAR switch pos 1 4 x 1x 3 1 4 1 1 1 1 POET 049 602 BUS BAR input pos 1 4 x 1 x 7 5 8 400 APRC 250 250 BPR lacs d Lens yam Na 089 721 BUS BAR InDUt zoe ered aed aia uyw hae au takari PS 1 049 429 BUS BAR plrt 1 8 1 x 6 7 16 1 1 w WEE 049 426 BUS BAR input single 1 4 x 3 3 8 x 7 1 4 1 e 049 503 BUS BAR input 1 4 x 3 7 16 x 4 13 16 dee nd be arret 059 861 BUS BAR interconnect 1 8 x 1 x 3 13 16 1 1 Ge E te Nus 0892. a TS ws sss EI T RESISTOR GRID VIEWED FROM SWITCH END OFF S2 Soc RS 100A R2 rss 150 R3 amp 2 2 9 amp 200A R3 281 84 5 58 6 BS GH 3 9 0247 OFF S3 BA RI4 ue RIS p mA E Lnd a ae mulo air Roms und cp aec m asan Ka bam ges 1 RI4 amp 13 ss RIZ amp 12 9 RM I3 amp I2 Res mis ait E D C B IHJGF IH26F D A E I REMDTE CDNTROL I REMOTE CONTROL RI4 I2 amp I OPTIONAL OPTIONAL RIS I2 amp I Se aaa eL zi las SS mm er SS a RI4 13 I2 amp 11 RCI RC2 OUTPUT OUTPUT TO ELECTRODE TO ELECTRODE SB 124 202 Figure 6 6 Circuit Diagram For 250 250 Ampere Model With Polarity Reversing OM 808 Page 24 35A 6 40A 5 6 87 WELD POWER INPUT OUTPUT TO OUTPUT TO ELECTRODE ELECTRODE RESISTOR GRID VIEWED FROM SWITCH END SA 087 783 A Figure 6 7 Circuit Diagram For 350 350 Ampere Model 2 5A STEP OPTIONAL gt 19 GEONABLA Ux OSS SS gt E RES Al SII 52 NS O ALU 6 WHTVBLK amp O RED ELK p Oo p G H I J PLGI SA 095 027 A Figure 6 8 Circuit Diagram For Remote Grid Controls OM 808 Page 25 SECTION 7 PARTS LIST gt Hardware is common and not available unless listed 98899 Soo Soo SSSS SSSS Sooo 18 16 KR e 7 7
3. 1 1 010 199 TUBING 0 275 ID x 0 048 wall x 1 ka ges 2 2 O dI 059 873 TUBING 3 8 OD x 0 256 ID x 1 5 8 2 2 Oh LAUS S 049 477 BUS BAR output 1 8 x 1 x 7 1 8 Ta cha 1 REENEN 049 567 BUS BAR output 1 8 1 x 5 9 16 11 2 Te Tu 4 TRE Pe 049 571 SWITCH paralleling if applicable Te T4 are ee 059 872 TUBING 3 8 OD x 0 256 ID x 2 1 2 2 2 2 2 E n need eod at 049 568 BUS BAR output 1 8 x 1x 5 9 16 1 1 1 1 049 569 BUS BAR interconnect 1 8 x 1 x 2 1 4 1 1 1 1 049 485 BAFFLE front T xeu ot iur Dl rire oss 089 792 BAFFEE front u stom Gergen dha ats aneao RE 1 1 216 94 s uz 059 734 SWITCH current 10posn e nr 16 81 3 059 734 SWITCH current IOposn 2 2 2 2 17 S2 049 435 SWITCH current high 1 1 17 S2 049 613 SWITCH current high 1 1 17 8S4 049 561 SWITCH current RH high 1 1 17 S4 089 728 SWITCH current RH high 1 1 18 RC3 039 718 RECEPTACLE 10
4. Years Labor Original main power rectifiers Inverters input and output rectifiers only 2 Years Parts and Labor Transformer Rectifier Power Sources Plasma Arc Cutting Power Sources Semi Automatic and Automatic Wire Feeders Inverter Power Supplies Intellitig Engine Driven Welding Generators NOTE Engines are warranted separately by the engine manufacturer 3 1 Year Parts and Labor DS 2 Wire Feeder Motor Driven Guns w exception of Spoolmate 185 amp Spoolmate 250 Process Controllers Positioners and Controllers Automatic Motion Devices RFCS Foot Controls Induction Heating Power Sources Water Coolant Systems HFUnits Grids Maxstar 140 Spot Welders Load Banks Miller Cyclomatic Equipment 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 4 6 Months Batteries 5 90 Days Parts MIG Guns TIG Torches Induction Heating Coils and Blankets ZIPCUT amp PLAZCUT Model Plasma Cutting Torches Remote Controls Accessory Kits Replacement Parts No labor Spoolmate 185 amp Spoolmate 250 Canvas Covers Millers True Blue amp Limited Warranty shall not apply to 1 Consumable components such as contact tips
5. e Veiller toujours bien a rer les espaces confin s ou se servir d un respi rateur d adduction d air homologu DES PIECES CHAUDES peuvent pro voquer des br lures graves e pas toucher des parties chaudes mains nues e Pr voir une p riode de refroidissement avant d utiliser le pistolet ou la torche LES CHAMPS MAGN TIQUES peuvent affecter les stimulateurs cardiaques Porteurs de stimulateur cardiaque restez distance Les porteurs d un stimulateur cardiaque doivent 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 affecter l ouie Le bruit des processus et des quipements peut affecter l ouie e Porter des protections approuv s pour les oreilles si le niveau sondre est trop lev Si des BOUTEILLES sont endomma g es elles pourront exploser 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 Prot ger les bouteilles de gaz comprim d une chaleur excessive des chocs m caniques du laitier des flammes ouvertes des tin celles et des arcs e Placer les bouteilles debout en les fixant dans un support stationnai re ou dans un porte bouteilles pour les emp cher de tomber ou de se renverser
6. Wrap strip around bare weld cable use two on small diameter cable and insert into connector body 4 Setscrew Tighten setscrew against copper strip 5 Handle 6 Pin Slide handle over connector body so holes align secure by tapping pin into place Tools Needed Gees 7 32 in sb6 4 11 92 ST 155 015 OM 808 Page 14 3 7 Weld Cable Size Total Cable Copper Length In Weld Circuit Not Exceeding 150 ft 200 ft 250 ft 300 ft 350 ft 400 ft EE HS m 60 m 70 m 90m 105m 120m Weldin 10 To 60 60 Thru 100 Amperes Duty Cycle Duty Cycle 10 Thr 100 Duty Cycle 100 4 4 4 3 2 1 1 0 1 0 150 3 3 2 1 1 0 2 0 3 0 3 0 200 3 2 1 1 0 2 0 3 0 4 0 4 0 250 2 1 1 0 2 0 3 0 4 0 2 2 0 2 2 0 300 1 1 0 2 0 3 0 4 0 2 2 0 2 3 0 2 3 0 350 1 0 2 0 3 0 4 0 2 2 0 2 3 0 2 3 0 2 4 0 400 1 0 2 0 3 0 4 0 2 2 0 2 3 0 2 4 0 2 4 0 500 2 0 3 0 4 0 2 2 0 2 3 0 2 4 0 3 3 0 3 3 0 600 3 0 4 0 2 2 0 2 3 0 2 4 0 3 3 0 3 4 0 3 4 0 700 4 0 2 2 0 2 3 0 2 4 0 3 3 0 3 4 0 3 4 0 4 4 0 800 4 0 2 2 0 2 3 0 2 4 0 3 4 0 3 4 0 4 4 0 4 4 0 Weld cable size AWG is based on either a 4 volts or less drop or a current density of at least 300 circular mils per ampere S 0007 D 3 8 Optional Remote Receptacle Information And Connections 1 Remote Receptacle Single models have one Remote receptacle RC3 Dual models have two Rem
7. e Tenir les bouteilles loign es des circuits de soudage ou autres cir cuits 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 gulateurs tuyaux et raccords convenables pour cette application sp cifique les maintenir ainsi que les l ments associ s en bon tat e Ne pas tenir la t te en face de la sortie en ouvrant la soupape de la bouteille e Maintenir le chapeau de protection sur la soupape sauf en cas d uti lisation ou de branchement de la bouteille e Lire et suivre les instructions concernant les bouteilles de gaz com prim les quipements associ s et les publications P 1 CGA nu m r es dans les normes de s curit 1 3 Dangers suppl mentaires en relation avec l installation le fonctionnement et la maintenance S Risque D INCENDIE OU f D EXPLOSION e Ne pas placer l appareil sur au dessus ou proxi mit de surfaces infllammables Ne pas installer l appareil proximit de produits inflammables Ne pas surcharger l installation lectrique s assurer que l alimen tation est correctement dimensionn et prot g avant de mettre l appareil en service LA CHUTE DE L APPAREIL peut blesser e Utiliser l anneau de levage uniquement pour sou lev
8. cutting nozzles contactors brushes slip rings relays or parts that fail due to normal wear 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 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 an
9. 419 mm Length 26 in 711 mm 300 Ampere 400 Ampere 250 250 Ampere 350 350 Ampere Rated Welding Amperes Output Net Weight 395 Amperes 100 Duty Cycle 295 Amperes 100 Duty Cycle With Case 65 Ib 20 kg W O Case 50 Ib 23 kg With Case 72 Ib 33 kg W O Case 57 Ib 26 kg 245 A 490 A If Paralleled 100 Duty Cycle With Case 76 Ib 34 kg W O Case 61 Ib 28 kg 345 A 690 A If Paralleled 100 Duty Cycle With Case 84 Ib 38 kg W O Case 69 Ib 31 kg 2 2 Grid Rack Specification Description 4 Grid Rack 6 Grid Rack Overall Dimensions Net Weight Height 50 1 2 in 1334 mm Width 39 1 4 in 997 mm Length 35 3 4 in 908 mm 204 Ib 93 kg 266 Ib 121 kg Height 50 1 2 in 1334 mm Width 56 in 1422 mm Length 35 3 4 in 908 mm OM 808 Page 9 SECTION 3 INSTALLATION 3 1 Typical Multiple Operator System Component Relationships amp WARNING ELECTRIC SHOCK can kill TWO TIMES NORMAL OPEN CIRCUIT VOLTS exists between A electrode holders of opposite polarity e Do not touch live electrical parts Do not touch electrode holders of opposite polarity at the same time Separate electrode holders of opposite polarity to prevent contact Consult ANSI Z49 1 for common g
10. No Part No Quantity Model Description 2 5 Amp 5 Amp Figure 7 5 Remote Control d WRAPPER he REPRE RB Ent ua Rs dote b 1 CONNECTOR circ clamp dri 1 CABLE No 16 10 c order by ft 100ft 100ft vas GEAMP EE pem 1 CONNECTOR circ 10 pin le 1 CASE SECTION base front rear ETE 1 NAMEPLATE order by model number Tiles 1 D el ET ore erani aor ctio acest ed aei acre akan ea 1 Pi SWITCH Sawa anes er E coach at acce a ea 1 SWITCH tgl SPST 20A 125V gt Hardware is common and not available unless listed SA 080 370 A Figure 7 5 Remote Control 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 808 Page 34 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 Miller The
11. Replace Unreadable Connections During Heavy Service Clean Monthly Ref ST 124 643 A OM 808 Page 20 5 2 Overload Protection m e Fuse link F1 or fuse links F1 and F2 for dual models protect the grid from overload damage If weld output stops check link s as follows Grid Rear Panel Turn Off welding power source and disconnect input power 1 Fuse Link See Parts List For Rating Check and replace fuse link s if necessary Close rear access door Multi Grid Rack Ref ST 124 643 A Ref ST 161 156 A 5 3 Troubleshooting gt Trouble Remedy No weld output Check and replace open fuse link s if necessary see Section 5 2 Check electrical input and output connections see Section 3 3 Erratic or improper weld output Select correct size weld cables according to Section 3 7 Clean and tighten weld cable connections see Section 3 3 For dual models be sure paralleling switch is in proper position see Section 4 7 If using remote control be sure Fine Amperage control and 2 1 2 Ampere switch on grid are in the Off position see Section 4 5 OM 808 Page 21 SECTION 6 ELECTRICAL DIAGRAMS OFF SI OFF 52 DOA 3545 5 100A 15A 162 150A 5 amp 6
12. de l American Welding Society 550 N W Lejeune Rd Miami FL 33126 National Electrical Code NFPA Standard 70 de la National Fire Protec tion Association Batterymarch Park Quincy MA 02269 Safe Handling of Compressed Gases in Cylinders CGA Pamphlet P 1 de la Compressed Gas Association 1235 Jefferson Davis Highway Suite 501 Arlington VA 22202 R gles de s curit en soudage coupage et proc d s connexes norme CSA W117 2 de l Association canadienne de normalisation vente de normes 178 Rexdale Boulevard Rexdale Ontario Canada M9W 1R3 Safe Practices For Occupation And Educational Eye And Face Protec tion norme ANSI Z87 1 de l American National Standards Institute 1430 Broadway New York NY 10018 Cutting and Welding Processes norme NFPA 51B de la National Fire Protection Association Batterymarch Park Quincy MA 02269 1 5 Information sur les champs lectromagn tiques Donn es sur le soudage lectrique et sur les effets pour l organisme des champs magn tiques basse fr quence Le courant de soudage pendant son passage dans les c bles de sou dage causera des champs lectromagn tiques ll y a eu et il y a encore un certain souci propos de tels champs Cependant apr s avoir ex amin 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 Re search Council a conclu L accumulation de preuves suivant le jugement du comi
13. 1 1 1 1 1 049 770 TERMINAL ASSEMBLY plrt single consisting of 1 049769 TERMINAL ASSEMBLY plrt dual consisting of 1 049 708 TERMINAL ASSEMBLY plrt single consisting of 1 049 707 TERMINAL ASSEMBLY dual consisting of 1 049535 TERMINAL ASSEMBLY plrt single consisting of 1 049 534 TERMINAL ASSEMBLY plrt dual consisting of 1 049 768 TERMINAL BOARD 1 1 049 709 TERMINAL BOARD 1 1 049 533 TERMINAL BOARD 1 1 049 757 STRIP mtg term 1 2 080183 STRIP mtg term 1 2 080186 STRIP mtg term LH 1 080187 STRIP mtg term RH 602216 WASHER lock split 1 2 2 2 1 1 1 601879 NUT brs hex full 1 2 13 2 2 1 2 1 049 767 PANEL reat i deed b uc leben eU dE 1 1 049 703 PANEL rear 1 1 049536 PANEL rear 027 529 PIN cotter 1 4 x 3 1 2 2 2 2 2 3 049 766 PANEL rear 1 1 049700 PANEL rear 049539 PANEL rear 059 872 TUBING stl 3 8 OD x 0 256 ID x 2 1 2 4 0101
14. Eocation xen eid foie Sih mens Ee dr WOW 21 5 3 Troubleshooting EE EE eee Se bela eee abd db E ER UE 21 SECTION 6 ELECTRICAL DIAGRAMS 22 SECTION 7 PARTS LIST aru tudo Ee dre nas num DET EI rs apres RE iere 26 OPTIONS AND ACCESSORIES WARRANTY SECTION 1 SAFETY PRECAUTIONS READ BEFORE USING 1 1 Symbol Usage 4 Marks special safety message Means Warning Watch Out There are possible hazards with this procedure The possible hazards are shown in the adjoining symbols gt Means Note not safety related 1 2 Arc Welding Hazards The symbols shown below are used throughout this manual to call attention to and 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 4 Read and follow all Safety Standards Only qualified persons should install operate maintain and repair this unit During operation keep everybody especially children away A 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 dr
15. Lug Use lugs of proper amperage ca pacity and hole size for connecting to common work electrode hold er s and weld output terminals if applicable 5 Common Work Connection Connect work cable to common work according to codes 6 Input Terminal For models with polarity reversing connect positive and negative cables to matching input terminal For models without polarity revers ing only one input terminal is pro vided Connect electrode cable to input terminal 7 Insulated Electrode Holder 8 GTAW Torch Install according to manufacturer s instructions 9 Male Camlok Connector Install onto weld output cable as shown in Section 3 6 10 Electrode Receptacle Connect electrode holder cable to Electrode receptacle S 0799 A OM 808 Page 13 3 5 Female Camlok Connector Assembly 1 Weld Input Cable Strip insulation as shown 2 Copper Strip Two Included 1 2 4 3 Connector Body Wrap strip around bare weld cable use two on small diameter cable gt 3 and insert into connector body N 4 Setscrew Tighten setscrew against copper 1in Bg strip e6 mm 5 Handle 6 Pin Slide handle over connector body so holes align secure by tapping pin into place Tools Needed epum C 7 32 in Sb6 6 ST 159 028 3 6 Male Camlok Connector Assembly 1 Weld Output Cable Strip insulation as shown 2 Copper Strip 3 Connector Body
16. Power of Blue Effective January 1 2000 Equipment with a serial number preface of LA 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 IS 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 80 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
17. lectrocution e Mettre l appareil hors tension quand on ne l utilise pas e Ne pas utiliser des cables us s endommag s de grosseur insuffi sante ou mal piss s e Ne pas enrouler les cables autour du corps e Sila pi ce soud e doit tre mise la terre le faire directement avec un c ble distinct ne pas utiliser le connecteur de pi ce ou le c ble de retour som nd fre 5 97 AEN Ce groupe de symboles signifie Mise en garde Soyez vigilant Il y a des risques de danger reli s aux CHOCS ELECTRIQUES aux PIECES EN MOUVEMENT et aux PIECES CHAUDES Reportez vous aux symboles et aux directives ci dessous afin de conna tre les mesures prendre pour viter tout danger e Ne pas toucher l lectrode quand on est en contact avec la pi ce la terre ou une lectrode provenant d une autre machine e N utiliser qu un mat riel en bon tat R parer ou remplacer sur le champ les pi ces endommag es Entretenir l appareil conform ment ce manuel e Porter un harnais de s curit quand on travaille en hauteur e Maintenir solidement en place tous les panneaux et capots e Fixerle c ble de retour de facon obtenir un bon contact m tal m tal avec la pi ce souder ou la table de travail le plus pr s possible de la soudure e isoler la pince de masse quand pas mis la pi ce pour viter le contact avec tout objet m tallique Il ya DU COURANT CONTINU IMPORTANT dans les convertisseurs
18. the work as close to the welding area as practical to prevent welding current from traveling long possibly unknown paths and causing electric shock 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 Eq 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 808 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 e Do not touch hot parts bare handed e Allow cooling period before working on gun or torch MAGNETIC FIELDS can affect pacemakers e Pacemaker wearers keep away 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 dam
19. 081 904F Processes E TIG GTAW Welding OM 808 January 1997 r lle Description Stick SMAW Welding E Multiple Operator Resistance Grids MOG Racks And Remote Controls MOG Pak And RGC Controls 250 250 MOG 300 MOG 350 350 MOG MOG 400 lt z lt o Tr z gt 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 T RU E BI Il E tradition They re just as committed to providing equipment and service oR WARRANTY 9 that meets the high standards of quality and value established in 1929 Working as hard as you do This Owner s Manual is designed to help you get the most out of your every power source from Miller is backed by the most Miller products Please take time to read the Safety precautions They will hassle free warranty in the help you protect yourself against potential hazards o
20. 1 4 11 16 3 2 3 1 DR 049496 BASE aaa Red ates cee iray DEE rt 1 Vi Np Re 049 469 HANDLE carrying 2 2 2 2 2 2 2 2 OT CAR es 107 734 ANGLE mtg bracket also APR amp BPR dedu sasa ya 1 m E 059 866 HANDLE switch doc dunes OQ ac uuu 010 647 PIN spring 5 32 x 1 1 4 1 41 1 14 1 1 30 sas Fig 7 2 PANEL front w components 1 1 1 1 1 1 1 OM 808 Page 27 Quantity Model lem Dia Part 300 250 250 350 350 No Mkgs No Description AC Figure 7 1 Main Assembly Continued wis HOM ier arisen 049 563 RESISTOR ASSEMBLY current Fig 3 T ad tee Teed zl lnc aA Reps ees 049 615 RESISTOR ASSEMBLY current Fig 3 1 1 Enr ps etek 049 562 RESISTOR ASSEMBLY current Fig 3 1 1 ONE ua esa 089 729 RESISTOR ASSEMBLY current Fig 3 1 1 Iesv mehr 600 322 CABLE weld No 2 0 also 300APR order by ft 3ft fine Rd oats ag 600 323 CABLE weld No 3 also 250 250BPR amp 400APR order by ft cis skiing ti RERO EAR es 3ft 3ft PR models only Recommended Spare Parts 4 When ordering a component originally displaying a precautionary label the label should also be ordered To maintain the f
21. 724 BUS BAR interconnect 3 16 x 1 x 7 1 2 1 1 UO ERES ETE 049 433 BUS BAR input pos 1 4 x 1 9 3 4 1 10 F1 059945 FUSE link 250A 250V 2 2 10 F1 2 059 945 FUSE link 250A 250V 4 4 10 F1 027 267 FUSE link 300A 250V 2 2 10 F1 2 027 267 FUSE link 300A 250V 4 4 10 F1 059943 FUSE link 350A 250V 2 2 10 F1 2 059 943 FUSE link 350A 250V 4 4 10 F1 086 042 FUSE link 400A 250V 3 39 lire 049 608 BUS BAR common 1 4 x 1 x 11 7 8 1 1 1 1 059 805 TUBING 540 OD 123 wall x 5 16 Va Pe Va Eels WO dec ee 010 907 NUT locking 1 in quede 1 L eene 010 907 NUT locking 1 in Qe sas 2 eee 2 010 854 NUT speed No 2 iwa AS 1 056 271 RECEPTACLE twlk male ga DEE 1 15 iut 056 271 RECEPTACLE twlk male IE 2 ss Seen 039 633 CONNECTOR quick connect twlk female Tum Ds Toes 1 16 50 105 039 633
22. 99 TUBING stl 0 275 ID x 0 048 wall x 1 8 080 139 SCREW flat hd 1 4 20 x 6 4 O O O O O O O1 P OC OO oN ch H 25 00 oo D DOR DOR DOR RhoA Optional Equipment 085 349 TERMINAL ASSEMBLY plrt single consisting of 1 085346 TERMINAL ASSEMBLY plrt dual consisting of 1 085 351 TERMINAL ASSEMBLY plrt single consisting of 1 085347 TERMINAL ASSEMBLY plrt dual consisting of 1 085350 TERMINAL ASSEMBLY plrt single consisting of 1 085348 TERMINAL ASSEMBLY plrt dual consisting of 1 049 768 TERMINAL BOARD 1 1 049 709 TERMINAL BOARD 1 1 049 533 TERMINAL BOARD 1 1 085331 STRIP mtg term 1 2 085332 STRIP mtg term 1 2 085333 STRIP mtg term 1 1 085334 STRIP mtg term 1 O gt O gt O gt O gt O gt O gt 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 808 Page 33 Item
23. A e Rester l cart des organes mobiles comme le ventilateur e Maintenir ferm s et fixement en place les portes panneaux recouvrements et dispositifs de protection LE RAYONNEMENT HAUTE FR QUENCE H F risque de provoquer des interf rences e Le rayonnement haute frequence peut provoquer des interf rences avec les quipements de ra dio navigation et de communication 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 installa tion e L utilisateur est tenu de faire corriger rapidement par un lectricien qualifi les interf rences r sultant de l installation e Sile FCC signale des interf rences arr ter imm diatement l appa reil 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 et un blindage pour r duire les interf rences ventuelles LE SOUDAGE L ARC risque de provoquer des interf rences e L nergie lectromagn tique risque de provoquer des interf rences pour l quipement lectronique sensible tel que les ordinateurs et l quipement command par ordinateur tel que les robots e Veiller ce que tout l quipement de la zone de soudage soit com patible lectromagn tiquem
24. CONNECTOR quick connect twlk female eive jr acm 010 853 FASTENER scr slotted hd No 2 d ges ERE 1 18 mises es 010 855 RETAINER scr No 2 d ben WE 1 Line 1 19 sacre 049 500 PANEL reai hr dE M rite dieu dud Te 1 x isola ice 080 381 COVER camlock opening 1 erdt p 049 428 BUS BAR interconnect 1 8 x 1 x 1 1 4 1 1 ex COs me sante 049 607 BUS BAR switch neg 1 4 x 1 x 1 1 2 1 1 1 1 silly petty eich Gane 059 857 BUS BAR plrt single 1 8 x 1 x 7 5 8 1 049 431 BUS BAR input neg 1 8 x 1 x 3 7 8 1 i2 upon 059 852 BUS BAR plrt single 1 4 x 1x 7 5 8 eos natas sas 1 eee de shes ea kes 049 604 BUS BAR input neg 1 4 x 1 x 3 1 4 ENG n 134 327 LABEL warning general precautionary fer ae 1 pa Bg xit D 049 504 WRAPPER 1 24 53 049 434 SWITCH reverse 1 1 24 S3 049 612 SWITCH reverse 1 1 24 S83 049 612 SWITCH reverse 1 1 TEE 049 633 PIPE 1 4 x 1 2 1 1 1 1 o NS 049 611 PIPE cop
25. CRE 2 o ar ieu R5 7 059800 RESISTOR 25A 10 Usus R5 8 059800 RESISTOR 25 14 3 R1 3 8 10 059800 RESISTOR 25A 16 3 R1 3 8 10 059800 RESISTOR 25 24 EE 059726 INSULATOR end 28 36 48 64 EE 059 728 INSULATOR support 22 30 36 52 sa aE osa S Santi Saa oe De 059 727 INSULATOR support 5 8 bore 6 6 12 12 M inh Gua Su dea E a s 059 724 RING retaining ext 886 x 0 021 34 42 60 76 BEE 059 725 RING retaining ext 1 379 x 0 025 22 30 36 52 A reds ES 049 476 BUS BAR connecting resistors vested re Dunes 049 475 BUS BAR connecting resistors NEE Du USE LATE 049 481 BUS BAR connecting resistors 4 4 4 2 VEM 049 478 BUS BAR connecting resistors d AS dO i Le ETE 4 089 725 BUS BAR connecting resistors 6 hole 6 C P 089 723 BUS BAR connecting resistors 1 089 726 BUS BAR connecting resistors 6 hole 1 gt Hardware is common and not available unless listed OM 808 Page 30 10 SC 124 642 Figure 7 3 Resistor Ass
26. EL SINGLE TOTAL OUTPUT RATED OUTPUT LEFT TERMINAL BOTH TERMINALS SR DO NOT SWITCH UNDER LOAD 1 Paralleling Switch Use switch to select weld output at one or both Electrode terminals For weld output at both Electrode terminals place switch in Single position For total weld output at the left Electrode terminal place switch in Parallel position Output at the right terminalis O zero When switch is in Parallel position all front panel amperage controls left and right adjust weld output see Section 4 5 Ref ST 122 903 D OM 808 Page 19 4 8 Sequence Of Shielded Metal Arc Welding SMAW Install amp Connect Equipment Begin Welding Select Electrode Personal Safety Equipment Put On Insert Electrode Into Holder Turn On Welding Power Source ssb7 1 9 92 4 9 Sequence Of Gas Tungsten Arc Welding GTAW If Applicable Turn On High Turn On Shielding Gas Frequency Unit Turn On Welding Power Source Install amp If Applicable Select Insert Put On Connect Install High _ Tungsten Tungsten Personal Safety Set Controls Equipment Frequency Unit Into Torch Equipment ssb8 1 12 92 SECTION 5 MAINTENANCE amp TROUBLESHOOTING 5 1 Routine Maintenance 22 Bes 3 Months Turn Off all power before maintaining 6 Months Tape Or Replace Cracked Cables Im
27. ONS READ BEFORE USING 1 1 1 Symbol Usage cares ahve ii atteste 1 1 2 Arc Welding Hazards 1 1 3 Additional Symbols for Installation Operation and Maintenance 3 1 4 Principal Safety Standards 3 1 5 EME Informatiori er vase AE NN A eae AS uya STA tee ev ee ne 4 SECTION 1 CONSIGNES DE SECURITE LIRE AVANT UTILISATION 5 1 1 Signification des symboles 5 1 2 Dangers relatifs au soudage l arc 5 1 3 Dangers suppl mentaires en relation avec l installation le fonctionnement etla maintenance Ste Seen eid ae ee sus earn e rang Edd vane 7 1 4 Principales normes de s curit 8 1 5 Information sur les champs lectromagn tiques 8 SECTION 2 SPECIFICATIONS 0 00 cece cece eee nhe nne 9 2 1 Resistance Grid de ee eer aria huk ere Ak Sas NATUR E RUF E GE See 9 2 2 Grd RACKS vu Lo ere ee EU e ERIS EUN tee te ey RUP air RR eT d D 9 SECTION S INSTALLATION ell Reve mee Ro Cs 10 3 1 Typical Multiple Operator System Component Relationships 10 3 2 Selecting A Location And Moving Resistance Gri
28. S oe ESS 50A 5 100A IBA 1 amp 2 I50A 586 20A 283 200A 748 25A 2 amp 3 250A 5 7 88 30A 300A 7 88 1 3 84 5 6 7 68 40A 2 3 amp 4 45A 1 2 3 84 OFF S4 2 5A 9 8 1 R7 r ag CONTROL pe R8 OPTIONAL R9 RA 9 R R2 RI LOL r J RESISTOR GRID OUTPUT TO Dee ae A VIEWED FROM SWITCH END ELECTRODE SA 096 445 A Figure 6 4 Circuit Diagram For 400 Ampere Model With Polarity Reversing OM 808 Page 23 OFF 58 OFF 59 2 5A 15 50A 3 14 5A 16 OPTIONAL 2 WELD POWER 13 OPTIONAL INPUT 13814 8 9 810 12813 12 13 814 11812 I1 12 14 11 12 813 11 12 13 814 2 5A P OPTIONAL f EN Is EM jt L ve OUTPUT TO OUTPUT TO ELECTRODE ELECTRODE Sa Are bI R3 R9 mer CO CONTROL d CONTROL L OPTIONAL RI RIS RIG RIO i OPTIONAL i D Co IRR RR R R R R 06606004 OG L WM es ut OPTIONAL RESISTORS RESISTOR GRID VIEWED FROM SWITCH END SA 044 886 A Figure 6 5 Circuit Diagram For 250 250 Ampere Model Bm oye LR Uu IET Y ee as 7 R2 R8 CC e R3 R9 Ooo RI 10 WELD POWER R RRR R R R R 160600 0666 B E
29. That Have Held Hazardous Substances American Welding Society Standard AWS F4 1 from American Welding Society 550 N W LeJeune Rd Miami FL 33126 National Electrical Code NFPA Standard 70 from National Fire Protec tion Association Batterymarch Park Quincy MA 02269 O MOVING PARTS can cause injury e Keep away from moving parts such as fans CA e Keep all doors panels covers and guards closed and securely in place 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 electrician prompt ly correct any interference problem resulting from the installa tion e If 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 sh
30. WELD POWER 20 283 200A 6 amp 7 INPUT 25A 2 amp 3 250 5 5 6 amp 7 SOA 3 amp 4 S5A 1 3 8 amp 4 40A 2 353 684 45 1 2 3 64 OFF S4 2 DA 8 pt OPTIONAL 2 5A STEP r 4 OPTIONAL R6 Xe Sea EE zi ei Co REMOTE CONTROL OPTIONAL 3 NC MM DUET n MCCC RM M D RESISTOR GRID QUTPUT Le Sch 4 VIEWED FROM SWITCH END TO ELECTRODE SA 044 882 A REMOTE CONTROL R7 OPTIONAL Oe Co ee R5 _ Ge R4 R R2 RII I e lI zl RESISTOR GRID Sou pcm SS J VIEWED FROM SWITCH END TO ELECTRODE SA 096 447 A Figure 6 2 Circuit Diagram For 300 Ampere Model With Polarity Reversing OM 808 Page 22 BA I 50A 5 10A 100A IBA 1 amp 2 I5OA 586 WELD POWER 20A 2 amp 3 200A 748 INPUT 25A 1 2 65 250 5 7 88 30A 384 300A 6 7 88 35A 1 3 84 350A 5 6 7 88 40A 2 3 64 45A 1 2 3 84 OFF S4 2 5A STEP OPTIONAL 2 5 9 A E OPTIONAL san eI xe 1 dc R7 es dE REMDTE CONTROL OPTIONAL RCI RESISTOR GRID VIEWED FROM SWITCH END OUTPUT TO ELECTRODE SA 044 884 A Figure 6 3 Circuit Diagram For 400 Ampere Model WELD POWER Si 2 INPUT SAS
31. actory original performance of your equipment use only Manufacturer s Suggested Replacement Parts Model and serial number required when ordering parts from your local distributor gt Hardware is common and not available unless listed ST 124 641 A Figure 7 2 Panel Front w Components OM 808 Page 28 Quantity Model lem Dia Part 300 250 250 350 350 No Mkgs Description AC Figure 7 2 Panel Front w Components Fig 7 1 Item 30 1 S4 011 609 SWITCH tgl SPDT 15A 125V T echas d S8 9 011 609 SWITCH tgl SPDT 15A 125 2 2 NAMEPLATE order by model and serial number 1 1 1 1 10 1 41 1 duo hene 049 486 PANEL front 1 1 1 1 1 1 41 1 du iato 059 804 TUBING cop 1 4 IPS x 7 16 2 2 4 4 3 3 6 6 Dacia sien ate 059 805 TUBING 1 4 IPS x 5 16 Ts 3 3 3 3 P M NER 059 803 TUBING cop 1 4 IPS x 3 16 1 1 6 S2 049 560 SWITCH current LH high 1 1 6 4 92 iss 089 727 SWITCH current LH high 1 1 Psion 059 875 TUBING 3 8 OD x 0 256 ID x 7 6 1 1 dpi ohhh geen 059 876 TUBING 3 8 OD x 0 256 ID x 11 16 2 2 Bui iiu 059 874 TUBING 3 8 OD x 0 256 ID x 1 3 8
32. aged 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 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 Read and follow instructions on compressed gas cylinders associated equipment and CGA publication P 1 listed in Safety Standards 1 3 Additional Symbols For Installation Operation And Maintenance FIRE OR EXPLOSION hazard e Do not install or place unit on over or near combustible surfaces e Do notinstall unit near flammables e Do not overload building wiring be sure power supply system is properly sized rated and protected
33. apr s la suppression de l alimenta tion lectrique e Arr ter les convertisseurs d brancher le courant lectrique et d charger les condensateurs d alimentation selon les instructions indiqu es dans la partie entretien avant de toucher les pi ces LES FUM ES LES GAZ peuvent tre dangereux Le soudage g n re des fum es et des gaz Leur inhalation peut tre dangereux pour votre sant e Eloigner votre t te des fum es Ne pas respirer les fum es e l int rieur ventiler la zone et ou utiliser un chappement au niveau de l arc pour l vacuation des fum es et des gaz de soudage e Sila ventilation est insuffisante utiliser un respirateur alimenta tion d air homologu e Lire les sp cifications de s curit des mat riaux MSDSs et les instructions du fabricant concernant les m taux les consomma bles les rev tements les nettoyants et les d graisseurs e Travailler dans un espace ferm seulement s il est bien ventil ou en portant un respirateur alimentation d air Demander toujours un surveillant d ment form de se tenir proximit Des fum es et des gaz de soudage peuvent d placer l air et abaisser le niveau d oxy g ne provoquant des blessures ou des accidents mortels S assu rer que l air de respiration ne pr sente aucun danger e pas souder dans des endroits situ s proximit d op rations de d graissage de nettoyage ou de pulv risation La chaleur et les
34. d Or Multi Grid Rack 11 3 3 Weld Input Output Cables For Resistance Grid Dual Model Shown 12 3 4 Weld Input Output Cables For Multi Grid Rack 13 3 5 Female Camlok Connector Assembly 14 3 6 Male Camlok Connector Assembly 14 3 7 Weld Cable Size secs home ARR ERR RR ten tusu EIN A SOC OSEE Ee 15 3 8 Optional Remote Receptacle Information And Connections 15 SECTION 4 OPERATION 5 NEEN aes funeste EA 16 4 1 Controls Dual Model Shown 16 Ee HUESEN 16 4 3 Work Clamps u UT s un AEG Eed ee A ss ea C 17 4 4 Optional Polatity SwIICh netten Tee tenet reete tore inet D e d a 17 4 5 Amperag Control see Sp eels kusi Qupa g DO usia usa 18 4 6 Optional Remote Grid Amperage Control 19 4 7 Paralleling Switch Dual Models Only 19 4 8 Sequence Of Shielded Metal Arc Welding GMAW 20 4 9 Sequence Of Gas Tungsten Arc Welding GTAW 20 SECTION 5 MAINTENANCE amp TROUBLESHOOTING 20 5 1 Heutine Maintenance l uu a payayashpa nue emule 20 5 2 Fuse Link
35. e output To set amperage using only the Fine Amperage control place Coarse Amperage control in Off position 2 2 1 2 Ampere Switch Optional Use switch to add 2 1 2 amperes to weld output To add 2 1 2 amperes to weld output place switch in Off position For remote amperage adjustment place switch in Off position 3 Fine Amperage Control Use control to add amperage in 5 ampere steps to weld output For remote amperage adjustment place control in Off position OM 808 Page 18 4 6 Optional Remote Grid Amperage Control Remote amperage control only works when Fine Amperage control and optional 2 1 2 Ampere switch are in the Off position see Section 4 5 1 Remote Grid Amperage Control See Section 3 8 for installation 2 Fine Amperage Control Use control to add amperage in 5 ampere steps to weld output For front panel amperage adjust ment place control in Off position 3 2 1 2 Ampere Switch Use switch to add 2 1 2 amperes to weld output To add 2 1 2 amperes to weld output place switch in On position For front panel amperage adjust ment place control in Off position ST 080 370 A Ref ST 122 903 D 4 7 Paralleling Switch Dual Models Only CAUTION ARCING can damage switch Donot change Paralleling switch position while welding or under load Arcing inside switch can damage contacts causing switch to fail warn5 1 2 93 PARALL
36. ed in Safety Standards e Wear approved safety glasses with side shields under your helmet e Use protective screens or barriers to protect others from flash and glare warn others not to watch the arc e Wear protective clothing made from durable flame resistant mate rial leather and 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 Protect yourself and others from flying sparks and hot metal e Do not weld where flying sparks can strike flammable material 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 e Be alert that welding sparks and hot materials from welding can easily go through small cracks and openings to adjacent areas 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 as tanks drums or pipes unless they are properly prepared according to AWS F4 1 see Safety Standards e Connect work cable to
37. embly Current Quantity Model Item Dia Part 300 350 350 No Mkgs No Description 049 563 089 729 Figure 7 3 Resistor Assembly Current Fig 1 Item 31 DE DS 049 570 BUS BAR interconnecting resistors Ai Im PE MEM 049 570 BUS BAR interconnecting resistors T seen iem 2 in SO ahh hy 049 480 BUS BAR connecting resistors T zz e chara Saad RSS 057 430 WASHER centering No 18 e da atur bris 081 016 BRACKET mtg resistor Terei 2 222 renee DE 059 933 WASHER mica 3 4 ID x 1 1 2 OD 2 2 4 DAD REM R8 4059932 RESISTOR WW fxd 175W 20 ohm 1 cl sees R9 059932 RESISTOR WW fxd 175W 20 ohm 1 18 R15 16 059932 RESISTOR WW fxd 175W 20 ohm 2 14 R28 059 798 RESISTOR 10 2 2 14 5 6 12 13 059798 RESISTOR 10 Ade hives 4 OO EN E 604 714 BOLT carriage 1 4 20 x 9 2 2 2 a TO sd RA 059 799 RESISTOR 20A Less 16 R7 11 059 799 RESISTOR 20A 2 part of this assembly These parts are optional on all units not equipped with factory installed polarity switch To maintain the factory original p
38. ent e Pour r duire la possibilit d interf rence maintenir les c bles 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 quipement lectronique sensible e Veiller ce que ce poste de soudage soit pos et mis la terre conform ment ce mode d emploi e Encasd iterf rences apr s avoir pris les mesures pr c dentes il incombe l utilisateur de prendre des mesures suppl mentaires tel les que le d placement du poste l utilisation de c bles blind s l uti lisation de filtres de ligne ou la pose de protecteurs dans la zone de travail LES CHAMPS MAGN TIQUES peuvent affecter les stimulateurs cardiaques e Porteurs de stimulateur cardiaque restez dis tance e Les porteurs d un stimulateur cardiaque doivent d abord consulter leur m decin avant de s appro cher des op rations de soudage l arc de gou geage ou de soudage par points OM 808 Page 7 1 4 Principales normes de s curit Safety in Welding and Cutting norme ANSI Z49 1 de l American Wel ding Society 550 N W Lejeune Rd Miami FL 33126 Safety and Health Sandards OSHA 29 CFR 1910 du Superintendent of Documents U S Government Printing Office Washington D C 20402 Recommended Safe Practice for the Preparation for Welding and Cut ting of Containers That Have Held Hazardous Substances norme AWS F4 1
39. er l appareil NON PAS les chariot les bouteil les de gaz ou tout autre accessoire e Utiliser un engin d une capacit appropri e pour Soulever l appareil e En utilisant des fourches de levage pour d placer l unit s assurer que les fourches sont suffisamment longues pour d passer du c t oppos de l appareil nn jt i L EMPLOI EXCESSIF peut SURCHAUFFER L QUIPEMENT a e Pr voir une p riode de refroidissement respec v ter le cycle op ratoire nominal e R duire le courant ou le cycle op ratoire avant de recommancer le soudage Ne pas obstruer les passages d air du poste ee LES CHARGES LECTROSTATI QUES peuvent endommager les cir cuits imprim s 79 amp 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 antistatiques pour stocker d placer ou exp dier des cartes de circuits imprimes DES ORGANES MOBILES peuvent provoquer des blessures e pas s approcher des organes mobiles e Ne pas s approcher des points de coincement tels que des rouleaux de commande LES FILS DE SOUDAGE peuvent pro voquer des blessures e pas appuyer sur la gachette avant d en avoir recu l instruction e Ne pas diriger le pistolet vers soi d autres person nes ou toute pi ce m canique en engageant le fil de soudage 5 d DES ORGANES MOBILES peuvent provoquer des blessures C
40. erformance of your equipment use only Manufacturer s Suggested Replacement Parts Model and serial number required when ordering parts from your local distributor OM 808 Page 31 gt Hardware is common and not available unless listed all AAW SQQ NAM D Msn LUE MSS airs MSS AN RA A M Mo P WW ws ERU DRM nM UM RR S MW WAWA V W Sa A Ke vu 12 11 10 SD 080 254 E Figure 7 4 MOG Pak 6 APR OM 808 Page 32 Quantity PAK 2A PAK 4A Single Dual Single Dual Single Dual Polarity Polarity Polarity IPolarity Polarity Polarity Item Part Description Figure 7 4 MOG Pak 2 4 amp 6 049 758 ANGLE guard 1 1 049690 ANGLE guard 1 1 049 541 ANGLE guard 1 1 123154 LABEL general precautionary 1 1 1 1 1 1 4085 342 ROOF su su kee rex EODD Mani O aA 1 1 085 341 ROOF iic teas yta aku Gu sya L Gua DIT edic 1 1 085 340 ROOF usss astana amaka n 1 1 049 771 FRAME grid rack 1 1 049 706 FRAME grid rack 1 1 049545 FRAME grid rack 1 1 049540 PANEL baffle 1
41. es Do not breathe the fumes If inside ventilate the area and or use exhaust at the arc to remove welding fumes and gases If ventilation is poor use an approved air supplied respirator Read the Material Safety Data Sheets MSDSs and the manufacturers instructions for metals consumables coatings cleaners and degreasers e 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 e 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 e 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 if necessary while wearing an air supplied respirator The coatings and any metals containing these elements can give off toxic fumes if welded OM 808 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 a welding helmet fitted with a proper shade of filter to protect your face and eyes when welding or watching see ANSI Z49 1 and Z87 1 list
42. iced cables Do not drape cables over your body som nd 5 97 e A gt i This group of symbols means Warning Watch Out possible ELECTRIC SHOCK MOVING PARTS and HOT PARTS hazards Consult symbols and related instructions below for necessary actions to avoid the hazards e lf earth grounding of the workpiece is required ground it directly with a separate cable do not use work clamp or work cable e Do not touch electrode if you are in contact with the work ground or another electrode from a different machine e Use only well maintained equipment Repair or replace damaged parts at once Maintain unit according to manual 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 e Insulate work clamp when not connected to workpiece to prevent contact with any metal object e Do not connect more than one electrode or work cable to any single weld output terminal SIGNIFICANT DC VOLTAGE exists after removal of input power on inverters e 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 these fumes and gases can be hazardous to your health Keep your head out of the fum
43. ive roll housing and all metal parts touching the welding wire are electrically live Incorrectly installed or improperly grounded equipment is a hazard e Do not touch live electrical parts e Wear dry hole free insulating gloves and body protection e Insulate yourself from work and ground using dry insulating mats or covers big enough to prevent any physical contact with the work or ground e 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 e 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 e Properly install and ground this equipment according to its Owner s Manual and national state and local codes e 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 e When making input connections attach proper grounding conduc tor first double check connections e Frequently inspect input power cord for damage or bare wiring replace cord immediately if damaged bare wiring can kill Turn off all equipment when not in use Do not use worn damaged undersized or poorly spl
44. kpiece as close to weld area as possible Use wire brush or sandpaper to clean metal at weld joint area Use chipping hammer to remove slag after welding sb4 1 2 93 4 4 Optional Polarity Switch ELECTRIC SHOCK can kill TWO TIMES ARCING can damage switch NORMAL OPEN CIRCUIT VOLTS exists Do not change Polarity switch position while welding between electrode holders of opposite or under load m polarity Arcing inside switch can damage contacts causing e Do not touch live electrical parts switch to fail Do not touch electrode holders of opposite polarity at the same time Separate electrode holders of opposite polarity to prevent contact See ANSI Z49 1 and OSHA TITLE 29 CHAPTER XVII PART 1910 Subpart Q warn5 1 2 93 1 Polarity Switch Use switch to select polarity of weld output For Direct Current Electrode Nega tive DCEN use Straight Str POLARITY position For Direct Current Electrode Posi REV tive DCEP use Reverse Rev position STR Ref ST 122 903 D OM 808 Page 17 4 5 Amperage Controls CAUTION ARCING can damage switch Arcing inside switch can damage contacts causing switch to fail Do not change position of any Amperage control or switch while welding or under load In Example Total Amperage Output 122 5A O OFF 100 A 2 5 A 1 Coarse Amperage Control Use control to select coarse weld amperag
45. n the worksite We ve business made installation and operation quick and easy With Miller you can count on years of reliable service with proper maintenance And if for some reason the unit needs repair there s a REGISTERED QUALITY SYSTEM Troubleshooting section that will help you Miller is the first welding figure out what the problem is The parts list equipment manufacturer in ine US A doe will then help you to decide which exact part the ISO 9001 Quality System you may need to fix the problem Warranty and service Information for your particular model are also provided Miller offers a Technical Manual which provides more detailed service and parts information for your unit To obtain a Technical Manual contact your local distributor Your distributor can also supply you with Welding Process Manuals such as SMAW GTAW GMAW and GMAW P 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 catalog 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 Miller The Power of Blue The following terms are used interchangeably throughout this manual TIG GTAW Stick SMAW TABLE OF CONTENTS SECTION 1 SAFETY PRECAUTI
46. ort 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 Safe Handling of Compressed Gases in Cylinders CGA Pamphlet P 1 from Compressed Gas Association 1235 Jefferson Davis Highway Suite 501 Arlington VA 22202 Code for Safety in Welding and Cutting CSA Standard W117 2 from Canadian Standards Association Standards Sales 178 Rexdale Boulevard Rexdale Ontario Canada M9W 1R3 Safe Practices For Occupation And Educational Eye And Face Protection ANSI Standard Z87 1 from American National Standards Institute 1430 Broadway New York NY 10018 Cutting And Welding Processes NFPA Standard 51B from National Fire Protection Association Batterymarch Park Quincy MA 02269 OM 808 Page 3 1 5 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 Co
47. ote receptacles RC3 and RC4 2 Keyway 3 Remote Grid Amperage Control 4 Plug PLG1 5 Threaded Collar To connect to this receptacle align keyway insert plug and tighten threaded collar sb7 1 8 92 Ref S 0166 A ST 080 370 A OM 808 Page 15 SECTION 4 OPERATION amp WARNING ELECTRIC SHOCK can kill Keep all panels and covers securely in place Do not touch electrode holders of opposite polarity at the same time 9 Separate electrode holders of opposite polarity to prevent contact See ANSI Z49 1 and OSHA TITLE 29 CHAPTER XVII PART 1910 Subpart Q D H 2X d Az E 4 1 Controls Dual Model Shown 1 Coarse Amperage Control 1 2 1 2 Paralleling Switch Included on dual models only 3 Optional Polarity Switch A A 4 2 1 2 Ampere Switch This switch is included on units with Polarity switch Switch is optional for all other models 5 Fine Amperage Control 3 eo 0e 0T Ref ST 161 155 4 2 Safety Equipment 1 2 3 Wear the following while welding 1 Dry Insulating Gloves 2 Safety Glasses With Side Shields 3 Welding Helmet With Correct Shade O Filter See ANSI L LI 249 1 sb3 1 1 94 OM 808 Page 16 4 3 Work Clamp 1 Work Clamp Connect work clamp to a clean EES paint free location on wor
48. r sent manuel pour attirer votre attention et identifier les risques de danger Lorsque vous voyez un symbole soyez vigilant et suivez les directives mentionn es afin d viter tout danger Les consignes de s curit pr sent es ci apres ne font que r sumer l information contenue dans les normes de s curit num r es la section 1 4 Veuillez lire et respecter toutes ces normes de s curit L installation l utilisation l entretien et les r parations ne doi vent tre confi s qu des personnes qualifi es Au cours de l utilisation tenir toute personne l cart et plus par ticulierement les enfants Un simple contact avec des pi ces lectriques peut provoquer une lectrocution ou des blessures graves L lectrode et le circuit de soudage sont sous tension d s que l appareil est sur ON Le circuit d entr e et les circuits internes de l appareil sont galement sous tension ce moment l En soudage semi automatique ou automatique le fil le d vidoir le logement des galets d entrainement et les pi ces m talliques en contact avec le fil de soudage sont sous tension Des mat riels mal install s ou mal mis la terre pr sentent un danger e Ne jamais toucher les pi ces lectriques sous tension e Porter des gants et des v tements de protection secs ne comportant pas de trous e S isoler de la pi ce et de la terre au moyen de tapis ou d autres moyens isolants suffisamment grands pour emp cher le con
49. rayons de l arc peuvent r agir en pr sence de vapeurs et former des gaz hautement toxiques et irritants e Ne pas souder des m taux munis d un rev tement tels que l acier galvanis plaqu en plomb ou au cadmium moins que le rev te ment n ait t enlev dans la zone de soudure que l endroit soit bien ventil et si n cessaire 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 toxiques en cas de soudage OM 808 Page 5 LES RAYONS DE L ARC peuvent pro voquer des br lures dans les yeux et sur 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 provoquer des br lures dans les yeux et sur la peau Des tincelles sont projet es pendant le soudage e Porter un casque de soudage muni d un cran de filtre appropri pour prot ger votre visage et vos yeux pendant le soudage ou pour regar der voir ANSI Z49 1 et Z87 1 num r dans les normes de s curit Porter des protections approuv s pour les oreilles si le niveau sondre est trop lev e Utiliser des crans ou des barri res pour prot ger des tiers de l clair et de l blouissement demander aux autres personnes de ne pas re garder l arc e Porter des v tements de protection constitu dans une mati re dura ble r sistant au feu cuir ou laine et une pro
50. rounding safe practices 1 Common Work Connection 2 Welding Power Source 3 Line Disconnect Device 4 Distribution Panel 5 MOGd Pak Grid Rack Horse 6 Grid This view illustrates how system components are related 7 MOG 6 Grid Rack 4 3 4 x y o N N 7 2 KE x PR oojo oo o oojo oo o REEL ES LE Er Z 2 Z 22 222 222 2 LS 6 S 0808 A OM 808 Page 10 3 2 Selecting A Location And Moving Resistance Grid Or Multi Grid Rack Have two persons of adequate physical strength lift individual grids at handles Front Rear AAA 4 RR RA ANNAM RYH RXV ANNA AMBAE MSAN RHR WWW W m Turn Off welding power source BEFORE moving grid or rack Locate grid s near welding power Source Resistance Grid 1 18 in 460 mm Open Space On Front Side Location should allow operation of controls 2 Handles Use handles to lift unit Multi Grid Rack 3 Minimum 20 in 508 mm Open Space On Front And Rear Sides Location should allow access to rear panel and removal of grids 4 Lifting Eyes Use four sets of lifting eyes to move rack Ref ST 124 643 A Ref ST 151 556 ST 161 154 A OM 808 Page 11 3 3 Weld Input Output Cables For Resistance Grid Dual Model Shown Tools Needed Turn Off welding power source and disconnect in pu
51. rs 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 e Brancher le c ble sur la pi ce le plus pr s possible de la zone de sou dage pour viter le transport du courant sur une longue distance par des chemins inconnus ventuels en provoquant des risques d lec trocution et d incendie e Ne pas utiliser le poste de soudage pour d geler des conduites ge l es e Encas de non utilisation enlever la baguette d lectrode du porte lectrode ou couper le fil la pointe de contact e Porter des v tements de protection d pourvus d huile tels que des gants en cuir une chemise en mat riau lourd des pantalons sans re vers des chaussures hautes et un couvre chef e Avant de souder retirer toute substance combustible de vos poches telles qu un allumeur au butane ou des allumettes DES PARTICULES VOLANTES T peuvent blesser les yeux e 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 vo lantes Pendant la p riode de refroidissement des soudures elles ris quent de projeter du laitier e Porter des lunettes de s curit avec crans lat raux ou un cran facial OM 808 Page 6 LES ACCUMULATIONS DE GAZ ris quent de provoquer des blessures ou m me la mort e Fermer l alimentation du gaz protecteur en cas de non utilisation
52. skt MS 3102A 18 1S 1 1 1 1 18 RC3 4 039 718 RECEPTACLE 10skt MS 3102A 18 1S 2 2 2 2 HON coerce teres 010 907 NUT locking 1 in 1 1 1 1 2 2 2 2 2O 006 790 KNOB switch fine 1 1 1 1 2 2 2 2 21 RC1 039 628 RECEPTACLE twlkinsul 1 1 1 1 21 RC1 2 039 628 RECEPTACLE twlkinsul 2 2 2 2 22 xcu ds en 039 630 PLUG male twlk insul 1 1 1 1 2 2 2 2 ER uias 010 647 PIN spring 5 32 x 1 1 4 4412145232333 24 c weit 059 773 HANDLE switch 11 11 35 3 3 3 Parts for optional equipment PR models only 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 808 Page 29 Quantity Model 300 400 250 250 350 350 Item Dia Part No Mkgs No Description 049 563 089 729 Figure 7 3 Resistor Assembly Current Fig 7 1 Item 31 de ad etapas usapu 049 479 BUS BAR connecting resistors rite ie eios 2 DS a Qs Kya dde Meu escis 059841 BUS BAR connecting resistors 1 be dringt RU l sc 059 797 RESISTOR BA least Re R4 14 059797 v RESISTOR SAG nah ahs hu T lata d
53. t n a pas d montr que l exposition aux champs magn tiques et champs lectriques 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 con clusions finales de la recherche soient tablies il vous serait souhaitable de r duire votre exposition aux champs lectromagn ti ques pendant le soudage ou le coupage OM 808 Page 8 Afin de r duire les champs lectromagn tiques dans l environnement de travail respecter les consignes suivantes 1 Garder les c bles ensembles en les torsadant ou en les attachant avec du ruban adh sif 2 Mettre tous les c bles du c t oppos 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 c bles le plus loin possible de vous 5 Relier la pince de masse le plus pr s possible de la zone de soudure Consignes relatives aux stimulateurs cardiaques Les personnes qui portent un stimulateur cardiaque doivent avant tout consulter leur docteur Si vous tes d clar apte par votre docteur il est alors recommand de respecter les consignes ci dessus SECTION 2 SPECIFICATIONS 2 1 Resistance Grid Specification Description Type Of Output Coarse 50 Ampere Steps Fine 5 Ampere Steps Optional 2 1 2 Ampere Overall Dimensions Height 16 in 406 mm Width 16 1 2 in
54. t power before making any weld output connections 1 Weld Input Cable 2 Work Cable 3 Weld Output Cable If necessary use Section 3 7 to select proper cable size Use shortest cables possible Do not use damaged cables 4 Terminal Lug Use lugs of proper amperage ca pacity and hole size for connecting to common work electrode hold er s and weld output terminals if applicable 5 Common Work Connection Connect work cable to common work according to codes 6 Insulated Electrode Holder 7 QGTAW Torch Install according to manufacturer s instructions 8 Female Camlok Connector Install onto weld input cable as shown in Section 3 5 9 Weld Input Receptacle Connect cable to weld input recep tacle on rear panel of grid 10 Male Camlok Connector Install onto weld output cable as shown in Section 3 6 11 Electrode Receptacle Connect electrode holder cable to Electrode receptacle S 0793 OM 808 Page 12 3 4 Weld Input Output Cables For Multi Grid Rack E Turn Off welding power source and disconnect input power before making any weld output connections NN nn HAY nn HAYA HHH HAY AMARUM SPAM Tools Needed 7 8 RE Or c lt GO 1 Weld Input Cable 2 Work Cable 3 Weld Output Cable If necessary use Section 3 7 to select proper cable size Use shortest cables possible Do not use damaged cables 4 Terminal
55. tact phy sique ventuel avec la pi ce ou la terre Ne pas se servir de source lectrique acourant lectrique dans les zones humides dans les endroits confin s ou l o on risque de tomber e servir d une source lectrique acourant lectrique UNIQUEMENT si le proc d de soudage le demande e Sil utilisation d une source lectrique courant lectrique s av re n ces saire se servir de la fonction de t l commande si l appareil en est quip e Couper l alimentation ou arr ter le moteur avant de proc der l instal lation la r paration ou l entretien de l appareil D verrouiller l alimentation selon la norme OSHA 29 CFR 1910 147 voir normes de s curit e Installer et mettre la terre correctement cet appareil conform ment son manuel d utilisation et aux codes nationaux provinciaux et municipaux e Toujours v rifier la terre du cordon d alimentation V rifier et s assu rer 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 e En effectuant les raccordements d entr e fixer d abord le conducteur de mise la terre appropri et contre v rifier les connexions e V rifier fr quemment le cordon d alimentation pour voir s il n est pas endommag ou d nud remplacer le cordon imm diatement s il est endommag un cable d nud peut provoquer une
56. tection des pieds F LE SOUDAGE peut provoquer un i incendie ou une explosion Le soudage effectu sur des conteneurs ferm s tels 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 tincel les des pi ces chaudes et des quipements chauds peut provoquer des incendies et des br lures Le contact accidentel de l lectrode avec des objets m talliques peut provoquer des tincelles une explosion un surchauffement ou un incendie Avant de commencer le soudage v rifier et s assurer que l endroit ne pr sente pas de danger e Se prot ger et d autres personnes de la projection d tincelles et de m tal chaud e Ne pas souder dans un endroit l o des tincelles peuvent tomber sur des substances inflammables e D placer toutes les substances inflammables une distance de 10 7 m de l arc de soudage En cas d impossibilit les recouvrir soigneuse ment avec des protections homologu s e Des tincelles et des mat riaux chauds du soudage peuvent facile ment passer dans d autres zones en traversant de petites fissures et des ouvertures e Surveiller tout d clenchement d incendie et tenir un extincteur proxi mit Le soudage effectu sur un plafond plancher paroi ou s paration peut d clencher un incendie de l autre c t e Ne pas effectuer le soudage sur des conteneurs ferm s tels que des r servoi
57. to handle this unit FALLING UNIT can cause injury e Use lifting eye to lift unit only NOT running gear gas oylinders 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 LU OVERUSE can cause OVERHEATING e Allow cooling period follow rated duty cycle a 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 79 e Puton grounded wrist strap BEFORE handling boards or parts e Use proper static proof bags and boxes to store move or ship PC boards N 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 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 5 1 4 Principal Safety Standards Safety in Welding and Cutting ANSI Standard Z49 1 from American Welding Society 550 N W LeJeune Rd Miami FL 33126 Safety and Health Standards OSHA 29 CFR 1910 from Superinten dent of Documents U S Government Printing Office Washington D C 20402 Recommended Safe Practices for the Preparation for Welding and Cut ting of Containers
58. uncil concluded that The body of evidence in the committees judgment has not demonstrated 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 808 Page 4 1 Keep cables close together by twisting or taping them 2 Arrange cables to one side and away from the operator 3 Do not coil or drape cables around your body 4 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 first If cleared by your doctor then following the above procedures is recommended SECTION 1 CONSIGNES DE SECURITE LIRE AVANT UTILISATION 1 1 Signification des symboles 4 ldentifie un message de s curit particulier Signifie Mise en garde Soyez vigilant Cette proc dure pr sente des risques de danger Ceux ci sont identifi s par des symboles adjacents aux directives gt Signifie NOTA n est pas relatif la s curit 1 2 Dangers relatifs au soudage l arc Les symboles pr sent s ci apr s sont utilis s tout au long du p
59. vary from province to province miller_warr 7 00 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 Call 1 800 4 A Miller or see our website at www MillerWelds com to locate 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 sovice and Miller Electric Mfg Co Replacement Parts An Illinois Tool Works Company 1635 West Spencer Street Training Schools Videos Books Appleton WI 54914 USA ae International Headquarters USA Technical Manuals Servicing Information USA Phone 920 735 4505 Auto Attended and Parts USA amp Canada FAX 920 735 4134 International FAX 920 735 4125 Circuit Diag rams European Headquarters United Kingdom Phone 44 0 1204 593493 FAX 44 0 1204 598066 Welding Process Handbooks www MillerWelds com Contact the Delivering Carrier for File a claim for loss or damage during shipment For assistance in filing or settling claims contact your distributor and or equipment manufacturers Transportation Department Miller The Power of Blue PRINTED IN USA 2000 Miller Electric Mfg Co 6 00
60. y 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 warranties 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
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