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OM-230 009F
2008 −01
Processes
MIG (GMAW) Welding
Flux Cored (FCAW) Welding
(Gas- And Self-Shielded)
Description
Wire Feeder
PipePro Dual
DX Feeder
File: MIG (GMAW)
Visit our website at
www.MillerWelds.com
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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 bu
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TABLE OF CONTENTS SECTION 1 − SAFETY PRECAUTIONS - READ BEFORE USING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 1-1. Symbol Usage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 1-2. Arc Welding Hazards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 1-3. Additional Symbols For Insta
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SECTION 1 − SAFETY PRECAUTIONS - READ BEFORE USING som _2007 −04 7 Protect yourself and others from injury — read and follow these precautions. 1-1. Symbol Usage DANGER! − Indicates a hazardous situation which, if Indicates special instructions. not avoided, will result in death or serious injury. The possible hazards are shown in the adjoining symbols or explained in the text. Indicates a hazardous situation which, if not avoided, could result in death or serious injury. The possible This gro
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Do not use welder to thaw frozen pipes. FUMES AND GASES can be hazardous. Remove stick electrode from holder or cut off welding wire at contact tip when not in use. Welding produces fumes and gases. Breathing Wear oil-free protective garments such as leather gloves, heavy these fumes and gases can be hazardous to your shirt, cuffless trousers, high shoes, and a cap. health. Remove any combustibles, such as a butane lighter or matches, Keep your head out of the fumes. Do not breathe the
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1-3. Additional Symbols For Installation, Operation, And Maintenance FIRE OR EXPLOSION hazard. MOVING PARTS can cause injury. Do not install or place unit on, over, or near Keep away from moving parts such as fans. combustible surfaces. Keep all doors, panels, covers, and guards Do not install unit near flammables. closed and securely in place. Do not overload building wiring − be sure power supply system is Have only qualified persons remove doors, panels, covers, or properly sized,
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1-4. California Proposition 65 Warnings For Gasoline Engines: Welding or cutting equipment produces fumes or gases which contain chemicals known to the State of California to Engine exhaust contains chemicals known to the State of cause birth defects and, in some cases, cancer. (California California to cause cancer, birth defects, or other reproduc- Health & Safety Code Section 25249.5 et seq.) tive harm. For Diesel Engines: Battery posts, terminals and related accessories contain lead and lead
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SECTION 2 − CONSIGNES DE SÉCURITÉ − LIRE AVANT UTILISATION fre_som_2007 −04 7 Se protéger et protéger les autres contre le risque de blessure — lire et respecter ces consignes. 2-1. Symboles utilisés DANGER! − Indique une situation dangereuse qui si on Indique des instructions spécifiques. l’évite pas peut donner la mort ou des blessures graves. Les dangers possibles sont montrés par les symboles joints ou sont expliqués dans le texte. Indique une situation dangereuse qui si on l’évite pas peu
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Il reste une TENSION DC NON NÉGLIGEABLE dans LE SOUDAGE peut provoquer un in les sources de soudage onduleur quand on a cendie ou une explosion. coupé l’alimentation. Le soudage effectué sur des conteneurs fermés tel Arrêter les convertisseurs, débrancher le courant électrique et que des réservoirs, tambours ou des conduites peu décharger les condensateurs d’alimentation selon les instructions provoquer leur éclatement. Des étincelles peuven indiquées dans la partie Entretien avant de toucher
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Protéger les bouteilles de gaz comprimé d’une chaleur excessive, LES ACCUMULATIONS DE GAZ des chocs mécaniques, des dommages physiques, du laitier, des risquent de provoquer des blessures flammes ouvertes, des étincelles et des arcs. ou même la mort. Placer les bouteilles debout en les fixant dans un support station- Fermer l’alimentation du gaz protecteur en cas naire ou dans un porte-bouteilles pour les empêcher de tomber ou de non-utilisation. de se renverser. Veiller toujours à bien
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LES FILS DE SOUDAGE peuvent LE RAYONNEMENT HAUTE FRÉ- provoquer des blessures. QUENCE (H.F.) risque de provoquer des interférences. Ne pas appuyer sur la gâchette avant d’en avoir reçu l’instruction. Le rayonnement haute fréquence (H.F.) peut Ne pas diriger le pistolet vers soi, d’autres per- provoquer des interférences avec les équipe- sonnes ou toute pièce mécanique en enga- ments de radio −navigation et de communica- geant le fil de soudage. tion, les services de sécurité et les ordinat
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2-5. Principales normes de sécurité Safety in Welding, Cutting, and Allied Processes, ANSI Standard Z49.1, L4W 5NS (téléphone : 800-463-6727 ou à Toronto 416-747-4044, site de Global Engineering Documents (téléphone : 1-877-413-5184, site Internet : www.csa-international.org). Internet : www.global.ihs.com). Safe Practice For Occupational And Educational Eye And Face Protec- tion, ANSI Standard Z87.1, de American National Standards Institute, Recommended Safe Practices for the Preparation for We
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OM-230 009 Page 10
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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. AB C 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 1 1.1 1.2 1.3 from work
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3-2. Symbols And Definitions Some symbols are found only on CE products. Amperes Volts Alternating Current Duty Cycle A V X Degree Of Hertz Program Wire Feed Protection IP Hz Jog Output Trigger Line Connection Set Up Sequence Trigger Hold On Trigger Hold Off Purge Press To Set Start Crater Time Preflow Time Postflow Time Read Instructions Increase Primary Current Rated Current Load Voltage I I U 1 2 2 A Primary Voltage Dual Schedule U 1 B SECTION 4 − INTRODUCTION 4-1. Specifications Welding Ty
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SECTION 5 − INSTALLATION 5-1. Typical Connection Diagram For MIG Equipment 1 9 10 3 2 4 8 5 7 11 804 665-C 6 2 Negative Volt Sense Cable 8 Gas Hose ! Do not mount feeder on top of pow- er source. 3 Positive (+) Weld Cable 9 Gas Cylinder ! Do not put feeder where welding 4 Negative ( −) Weld Cable 10 14-Pin Feeder Control Cable wire hits cylinder. 5 Workpiece 11 Remote Switch To MIG ! Do not move or operate equipment 6 Welding Gun when it could tip. Maximum cable length not to exceed 1 Welding
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5-2. Typical Connection Diagram For TIG Equipment The illustration shows remote control connected through the wirefeeder. The wirefeeder is not connected to the power source output.. 1 2 12 3 5 4 6 10 11 7 9 804 779-A 8 2 Gas Cylinder 9 Wire Feeder ! Do not mount feeder on top of pow- er source. 3 Gas Hose 10 14-Pin Feeder Control Cable 4 Positive (+) Weld Cable 11 Remote Switch To STICK/TIG ! Do not put feeder where welding wire hits cylinder. 5 Negative ( −) Weld Cable 12 Volt Sense Receptac
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5-3. Typical Connection Diagram For Stick Equipment The illustration shows remote control connected through the wirefeeder. The wirefeeder is not connected to the power source output.. 1 2 3 4 8 5 9 7 804 780-A 6 1 Welding Power Source 6 Hand Control ! Do not mount feeder on top of pow- er source. 7 Wire Feeder 2 Negative ( −) Weld Cable 8 14-Pin Feeder Control Cable ! Do not put feeder where welding 3 Positive (+) Weld Cable wire hits cylinder. 9 Remote Switch To STICK/TIG 4 Workpiece Maxim
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5-4. Rear Panel Connections And Rotating Drive Assembly 1 14-Pin Control Cable 2 Shielding Gas Valve Fittings Requires fitting with 5/8-18 right- hand threads. Connect customer- supplied gas hose. 3 Weld Cable Terminal 4 Jumper Weld Cable 5 Weld Cable 6 Drive Assembly 7 Drive Assembly Rotation Knob 8 Rating Label Location To rotate the drive assembly, loos- en drive assembly rotation knob, rotate drive assembly, and tighten knob. 8 2 1 3 4 5 5 4 6 7 Tools Needed: 9/16, 5/8 in 3/16 in Ref. 804 76
