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Top Gun ARC 145WR Manual Manual

Top Gun ARC 145WR Manual Manual

Mma stick welder

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Manual Guide
Manual Guide
ARC 145WR / ARC 186WR
MMA STICK WELDER
TOPGUNWELDING.COM
TOPGUNWELDING.COM.AU

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Summary of Contents for Top Gun ARC 145WR

  • Page 1 Manual Guide Manual Guide ARC 145WR / ARC 186WR MMA STICK WELDER TOPGUNWELDING.COM TOPGUNWELDING.COM.AU...
  • Page 3: Table Of Contents

    PAGE 2 SAFETY INFORMATION MACHINE SPECIFICATIONS PAGE 4 ARC WELDING TECHNIQUES PAGE 5 INSTALLATION AND OPERATION PAGE 6 PAGE 7 MACHINE BREAKDOWN FIXES AND FAULTS PAGE 8 PAGE 10 JOINT TYPES - BASIC THEORY ACCESSORIES AND CONSUMABLES PAGE 11...
  • Page 4: Safety Information

    Safety Info SAFETY INFO AND TIPS WARNING PROTECT YOURSELF AND OTHERS FROM POSSIBLE SERIOUS INJURY OR DEATH .KEEP CHILDREN AWAY. IF WEARING A PACEMAKER KEEP AWAY UNTIL CONSULTING YOUR DOCTOR. DO NOT LOSE THESE INSTRUCTIONS. READ OPERATING/INSTRUCTION MANUAL BEFORE INSTALLING, OPERATING OR SERVICING THIS EQUIPMENT. Welding products and welding processes can cause serious injury or death, damage to other equipment or property, if the operator does not observe all safety rules and take precautionary measures.
  • Page 5 ARC RAYS FIRE & EXPLOSIONS ARC RAYS can burn eyes and skin; NOISE can damage hearing. The WELDING operation can potentially cause fire or an ARC RAYS from the welding process produce an intense heat explosion as Sparks and spatter are emitted from the welding and strong ultraviolet rays that can burn eyes and skin.
  • Page 6: Machine Specifications

    Specifications MACHINE SPECS This information can be found on top of the machine. ARC 145 WR Input Voltage (V) 240 A/C Frequency (Hz) 50 Hz Output Current Range (A) 20 - 140 A Rated Duty Cycle (%) 60% @ 140A 100% @ 62A Machine Weight 5.6 Kg...
  • Page 7: Arc Welding Techniques

    ARC Welding Technique FOR BEGINNERS A Word To Beginners Striking An Arc For those who have not yet done any welding, the simplest way to Practice this on a piece of scrap plate before going on to more commence is to run beads on a piece of scrap plate. Use a mild exacting work.
  • Page 8: Installation And Operation

    Installation AND OPERATION Make sure that the supply voltage matches the voltage requirements indicated. (15% deviation is allowed) If you increase the length of the leads, be aware that possible damage may occur with excessively long leads. - Ground the unit with a minimum of 6mm² (10 gauge) wire to the earth ground as the drawing. - Connect the earth lead connector to the negative (-) quick-connection terminal, and turn clockwise to tighten.
  • Page 9: Machine Breakdown

    Machine Breakdown PARTS BREAKDOWN 1 Main Board 2 Front Plastic Panel 3 Front Panel Socket 4 Main Control Board Set 5 Machine Cover 6 Handle 7 Cooling Fan 8 Back Plastic Panel 9 Inverter Main Transformer 10 Output Copper Conectors 11 Bottom Panels...
  • Page 10: Fixes And Faults

    Fixes and Faults TROUBLESHOOTING Fault Resolution A. Ensure power is turned off. B. Ensure power is connected properly. C. Heat sensor resistance incorrect or faulty. (24V relay has a fault) D. Power source board (Board has problem, no DC537V output voltage.) Power indicator lit i.
  • Page 11 Fault Resolution Fan running, welding cur- rent not stable or out of A. 1K potentiometer is faulty, replace control, current varying B. Output terminal is faulty or poorly connected. between high and low amperage. A. Check if components have poor contact. B.
  • Page 12: Joint Types - Basic Theory

    Joint Preparation In many cases, It will be possible to weld steel sections without any special preparation. For heavier sections and for repair work on castings, etc, it will be necessary to cut or grind an angle between the pieces being joined to ensure proper penetration of the weld metal and to produce structurally sound joints.
  • Page 13: Accessories And Consumables

    Accessories and Consumables PARTS AND SPARES HAND PIECE 300 Amp ACCLP300 Earth Clamps 400 Amp ACCLP400 500 Amp ACCLP500 300 Amp MAWEC300 Magnetic Earth Clamps 800 Amp MAWEC800 200 Amp ACEHTL200 Electrode Holders - Twist Lock 300 Amp ACEHTL300 400 Amp ACEHTL400 200 Amp ACEHTT200...
  • Page 14 HELMETS Model Part No. Gloss Black - TGHWARGBLK Topgun Warrior Series Blue Inferno - TGHWARBLUINF Auto Darkening Welding Helmet Red Inferno - TGHWARINFERNO Carbon Fibre - TGHWARCFIBRE Warrior Helmet Harness TGTHH Warrior Helmet Inner Lens Pk5 TGHLWI Warrior Helmet Outer Lens Pk5 TGHLWO Model Part No.
  • Page 15 This page has been intentionally left blank.

This manual is also suitable for:

Arc 186wr