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ESAB A2 S GMAW Mini Master Instruction Manual

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A2 S GMAW Mini
Master
A2 SGF1
101103105107109111102021110025108024042106023061104022041100020040060001
Bruksanvisning
Brugsanvisning
Bruksanvisning
Käyttöohjeet
Instruction manual
Betriebsanweisung
0449 002 001 2001- -03- -12
Manuel d'instructions
Gebruiksaanwijzing
Instrucciones de uso
Istruzioni per l'uso
Manual de instruções
Ïäçãßåò ÷ñÞóåùò
Valid for Serial NO 930 XXX- -XXXX

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Summary of Contents for ESAB A2 S GMAW Mini Master

  • Page 1 A2 S GMAW Mini Master A2 SGF1 101103105107109111102021110025108024042106023061104022041100020040060001 Bruksanvisning Manuel d’instructions Brugsanvisning Gebruiksaanwijzing Bruksanvisning Instrucciones de uso Käyttöohjeet Istruzioni per l’uso Instruction manual Manual de instruções Betriebsanweisung Ïäçãßåò ÷ñÞóåùò 0449 002 001 2001- -03- -12 Valid for Serial NO 930 XXX- -XXXX...
  • Page 2 SVENSKA ..........DANSK .

  • Page 3: Table Of Contents

    ENGLISH 1 DIRECTIVE ............2 SAFETY .

  • Page 4: Directive

    Fax: + 46 584 411721 SAFETY Users of ESAB automatic welding machines have ultimate responsibility for ensuring that anyone who works on or near the equipment observes all the relevant safety precautions. The following recommendations should be observed in addition to the standard regulations that apply to the work place.
  • Page 5 WARNING ARC WELDING AND CUTTING CAN BE INJURIOUS TO YOURSELF AND OTHERS. TAKE PRECAUTIONS WHEN WELDING. ASK FOR YOUR EMPLOYER’S SAFETY PRACTICES WHICH SHOULD BE BASED ON MANU- - FACTURER’S HAZARD DATA. ELECTRIC SHOCK - - Can kill Install and earth the welding unit in accordance with applicable standards. Do not touch live electrical parts or electrodes with bare skin, wet gloves or wet clothing.

  • Page 6: Introduction

    The A2 SGF1 welding head is designed for MIG/MAG welding of butt and fillet joints. A2 SGF1 is intended for use together with control box A2--A6 Process Controller and ESAB’s LAF welding power source. The welding head can be horisontally or vertically positioned by way of linear slides.

  • Page 7: Equipment

    Equipment The complete welding head consists of a motor for the feed of the wire and contact equipment supplying current to the wire. Example of an A2 SGF1 with hand operated linear slides: 1. Wire feed unit with four--wheel drive 2.

  • Page 8: Installation

    INSTALLATION General The installation shall be executed by a professional. WARNING! Rotating parts can cause injury, take great care. Mounting The automatic welding machine can easily be mounted on a beam--travelling carriage or on a welding column and boom unit by way of four M12 screws. Make sure the bolts do not touch the bottom of the insulator, which has a thread depth of 14 mm.

  • Page 9: Connections

    Connections 1. The A2--A6 Process Controller is to be connected by a qualified person. 2. For the connection of A6 GMD, see instruction manual 0443 403 xxx. 3. For the connection of A6 PAK, see instruction manual 0443 405 xxx. 4.

  • Page 10: Operation

    OPERATION General General safety regulations for the handling of the equipment appear from page 64. Read through before you start using the equipment! Select wire type and shielding gas so that the weld material is as close as possible to the analysis of the base material. Select wire size and welding data in accordance with the values recommended by the consumables supplier.
  • Page 11 Check that the feed rollers (1, 4) and the contact nozzle (7) are of the correct dimension for the wire size selected. NOTE! The feed rollers are marked with their respective groove diameter (D) on the opposite side of the roller. Undo the pressure devices (10) and put up the pressure arms (11).
  • Page 12 Replacing the feed rollers Undo the pressure devices (10). Put up the pressure arms (11). Undo the mounting screws (2) of the feed rollers. Replace the feed rollers. Adjust the wire tension on the new feed rollers. - - 72 - - fha8o1ea...
  • Page 13 Contact equipment for MIG/MAG welding Use the straightener (5), the contact device D35 (6) and the contact nozzle (7). Select a wire guide insert of the correct dimension for the type of wire to be used. See the instruction manual for contact device MTW 600 (0449 006 XXX). Tighten the contact device (6) using the Allen screw (8).

  • Page 14: Maintenance

    MAINTENANCE General Note: All warranty undertakings given by the supplier cease to apply if the customer attempts to rectify any faults on the machine during the warranty period. N.B. Before starting any repairs the mains voltage must be disconnected. For the maintenance of A2--A6 Process Controller, see instruction manual 0443 745 XXX.

  • Page 15: Trouble Shooting

    TROUBLE SHOOTING Equipment S Instruction manual for A2--A6 Process Controller. Check that the welding power source is connected for the correct mains voltage that all 3 phases are live (phase sequence not important) that the welding cables and their connections are intact that the controls are in the desired position that the mains voltage is disconnected before starting any repairs.

  • Page 16: Accessories

    0413 506 880 ORDERING OF SPARE PARTS Spare parts are ordered through your nearest ESAB representative, see back cover. When ordering spare parts, please state machine type and number as well as desig- nation and spare part number as shown in the spare parts list on page 191.

  • Page 17: Wear Components

    WEAR COMPONENTS Design. Order no. Wire Ø Type Feed roller 369 557--001 0,6--0,8 Fe, Ss Feed roller 369 557--002 0,8--1,0 Fe, Ss Feed roller 369 557--003 1,0--1,2 Fe, Ss Feed roller 369 557--007 1,2--1,6 Fe, Ss, Tube wire Feed roller 369 557--004 1,0--1,2/1,4--1,6 Tube wire...

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