Publicité

Liens rapides

OM-230 261A
2006−10
Processes
MIG (GMAW) Welding
Description
Wire Feeder Spool Gun
Spool Gun DP 3035
File: Wire Feeder

Publicité

Table des Matières
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Sommaire des Matières pour Hobart Welders Spool Gun DP 3035

  • Page 1 OM-230 261A 2006−10 Processes MIG (GMAW) Welding Description Wire Feeder Spool Gun Spool Gun DP 3035 File: Wire Feeder...
  • Page 2 Protect Your Investment! Hobart Welders manufactures a full line of welders and welding related equipment. For information on other quality Hobart products, contact your local Hobart distributor to receive the latest full line catalog or individual specification sheets.
  • Page 3: Table Des Matières

    TABLE OF CONTENTS SECTION 1 − SAFETY PRECAUTIONS - READ BEFORE USING ....... . . 1-1.
  • Page 5: Section 1 − Safety Precautions - Read Before Using

    SECTION 1 − SAFETY PRECAUTIONS - READ BEFORE USING som _3/05 Y Warning: Protect yourself and others from injury — read and follow these precautions. 1-1. Symbol Usage Means Warning! Watch Out! There are possible hazards with this procedure! The possible hazards are shown in the adjoining symbols.
  • Page 6 ARC RAYS can burn eyes and skin. BUILDUP OF GAS can injure or kill. D Shut off shielding gas supply when not in use. Arc rays from the welding process produce intense visible and invisible (ultraviolet and infrared) rays D Always ventilate confined spaces or use that can burn eyes and skin.
  • Page 7: Additional Symbols For Installation, Operation, And Maintenance

    1-3. Additional Symbols For Installation, Operation, And Maintenance FIRE OR EXPLOSION hazard. MOVING PARTS can cause injury. D Do not install or place unit on, over, or near D Keep away from moving parts such as fans. combustible surfaces. D Keep all doors, panels, covers, and guards D Do not install unit near flammables.
  • Page 8: Principal Safety Standards

    1-5. Principal Safety Standards Safety in Welding, Cutting, and Allied Processes, ANSI Standard Z49.1, Boulevard, Rexdale, Ontario, Canada (phone: from Global Engineering Documents (phone: 1-877-413-5184, website: 800−463−6727 or in Toronto 416−747−4044, website: www.csa−in- www.global.ihs.com). ternational.org). Practice For Occupational And Educational Eye And Face Protection, Recommended Safe Practices for the Preparation for Welding and Cut- ANSI Standard Z87.1, from American National Standards Institute, 11 ting of Containers and Piping, American Welding Society Standard...
  • Page 9: Section 2 − Consignes De Sécurité − Lire Avant Utilisation

    SECTION 2 − CONSIGNES DE SÉCURITÉ − LIRE AVANT UTILISATION som _3/05 Y Avertissement : se protéger et protéger les autres contre le risque de blessure — lire et respecter ces consignes. 2-1. Symboles utilisés Symbole graphique d’avertissement ! Attention ! Cette pro- cédure comporte des risques possibles ! Les dangers éven- tuels sont représentés par les symboles graphiques joints.
  • Page 10 LES RAYONS D’ARC peuvent entraî- ACCUMULATIONS ner des brûlures aux yeux et à la peau. risquent de provoquer des blessures ou même la mort. Le rayonnement de l’arc du procédé de soudage génère des rayons visibles et invisibles intenses D Fermer l’alimentation du gaz protecteur en cas (ultraviolets et infrarouges) susceptibles de provo- de non-utilisation.
  • Page 11: Dangers Supplémentaires En Relation Avec L'installation, Le Fonctionnement Et La Maintenance

    2-3. Dangers supplémentaires en relation avec l’installation, le fonctionnement et la maintenance Risque D’INCENDIE OU D’EXPLO- DES ORGANES MOBILES peuvent SION. provoquer des blessures. D Ne pas placer l’appareil sur, au-dessus ou D S’abstenir de toucher des organes mobiles tels à...
  • Page 12: Principales Normes De Sécurité

    2-5. Principales normes de sécurité Safety in Welding, Cutting, and Allied Processes, ANSI Standard Z49.1, Boulevard, Rexdale, Ontario, Canada M9W 1R3 (téléphone : de Global Engineering Documents (téléphone : 1-877-413-5184, site In- 800-463-6727 ou à Toronto 416-747-4044, site Internet ternet : www.global.ihs.com). www.csa-international.org).
  • Page 13: Section 3 − Installation

    SECTION 3 − INSTALLATION 3-1. Specifications Approximate Cooling Maximum Spool Weld Circuit Overall Wire Diameter Range Wire Feed Weight Method Size Rating Dimensions Range .030 Thru .035 in Length: (0.8 Thru 0.9 mm) 100 Volts, 150 11-1/2 in (291 mm) Aluminum Wire 115 To 715 ipm Width:...
  • Page 14: Connecting Spool Gun To Handler 210

    3-3. Connecting Spool Gun To Handler 210 Drive Assembly Spool Gun Gun Securing Thumbscrew Gun End Loosen thumbscrew. Insert end Spool Gun through opening until it bottoms against drive assembly. Tighten thumbscrew. Ç Ç Spool gun must be inserted completely to prevent leakage of Ç...
  • Page 15: Installing Wire Spool And Threading Welding Wire

    3-4. Installing Wire Spool And Threading Welding Wire Thumb Screw Spool Cover Remove thumb screw and spool Tools Needed: cover. Hub Tension Nut Wire Spool Install spool so wire feeds from top. Turn hub tension nut just so a slight drag is felt on the wire spool.
  • Page 16: Section 4 − Operation

    SECTION 4 − OPERATION 4-1. Controls Spool Gun/MIG Gun switch on Handler 210 must be in Spool Gun position for spool gun to operate. Shielding Gas Cylinder For shielding gas connections, see welding power source Owner’s Manual. Valve Open valve on cylinder just before welding.
  • Page 17: Section 5 − Maintenance & Troubleshooting

    SECTION 5 − MAINTENANCE & TROUBLESHOOTING 5-1. Routine Maintenance Y Disconnect power Maintain more often before maintaining. during severe conditions. n = Check Z = Change ~ = Clean l = Replace Reference * To be done by Factory Authorized Service Agent Every l Unreadable Labels ~ Weld Terminals...
  • Page 18: Changing Drive Rolls

    5-2. Changing Drive Rolls Y Turn Off power at welding power source first. Drive Roll Cover Remove cover. Changing Push Roll: To remove push roll: Push Roll Screw Washer Push Roll Remove screw and washer, and lift out drive roll. To install drive roll: Slide drive roll onto shaft and se- cure with washer and screw.
  • Page 19: Changing Liner

    5-3. Changing Liner Y Turn Off power at welding power source first. Nozzle Contact Tip Liner Remove and replace liner. Reinstall parts as shown. Tools Needed: Ref. 804 687-A 5-4. Troubleshooting Trouble Remedy Gun tube assembly loose. Tighten nut at base of gun tube assembly. No weld output;...
  • Page 20: Gmaw (Mig) Aluminum Welding Hints

    5-5. GMAW (MIG) Aluminum Welding Hints Here are several hints to help you be more successful with your new aluminum feed system. MIG welding aluminum requires different techniques than MIG welding mild steel. A. Before You Start Welding Material thickness that can be welded with MIG process or aluminum are 14 ga. [0.074 in. (1.9 mm)] or heavier. (How heavy depends on the output capacity of the welder being used.) To MIG weld aluminum thinner than 14 ga.
  • Page 21 Maintain a 3/4 in. (19 mm) tip-to-work distance, and have the contact tip recessed approximately 1/8 in. inside the nozzle if possible. See Figure 5-2. Gas Nozzle Ç Ç Ç Ç Ç Ç Ç Ç Contact Tip To Work Ç Ç Ç Ç Contact Tube Recessed 1/8 Distance 3/4 in.
  • Page 22: Section 6 − Electrical Diagrams

    SECTION 6 − ELECTRICAL DIAGRAMS 186 451 Figure 6-1. Circuit Diagram OM-230 261 Page 18...
  • Page 23 Notes OM-230 261 Page 19...
  • Page 24: Section 7 − Parts List

    SECTION 7 − PARTS LIST Hardware is common and not available unless listed. 804 699-A Figure 7-1. Complete Assembly OM-230 261 Page 20...
  • Page 25 Item Dia. Part Quantity Mkgs. Description Figure 7-1. Complete Assembly ... 186 416 TRIGGER SWITCH ..........
  • Page 26 Notes...
  • Page 27 Effective January 1, 2006 5/3/1 WARRANTY applies to all Hobart welding equipment, plasma cutters and spot welders with a Warranty Questions? serial number preface LG or newer. Call This limited warranty supersedes all previous Hobart warranties and is exclusive with 1-800-332-3281 no other guarantees or warranties expressed or implied.
  • Page 28 Owner’s Record Please complete and retain with your personal records. Protect Your Investment! Model Name Serial/Style Number Purchase Date (Date which equipment was delivered to original customer.) Distributor Address City Register your product at: HobartWelders.com State Resources Available Always provide Model Name and Serial/Style Number. To locate a Distributor, Contact your Distributor for: retail or service location:...

Table des Matières