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EZIARC
160/200
MMA (STICK) WELDERS

OPERATING INSTRUCTIONS

LIFT TIG
CONSTANT
(OPTIONAL
CURRENT
TORCH)
www.strata.co.nz

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Summary of Contents for Strata EZIARC 160

  • Page 1: Operating Instructions

    EZIARC 160/200 MMA (STICK) WELDERS OPERATING INSTRUCTIONS LIFT TIG CONSTANT (OPTIONAL CURRENT TORCH) www.strata.co.nz...
  • Page 2 EZIARC 160 • EZIARC200 Congratulations on your new Strata product! The Strata range from Euroquip uses latest technology design and engineering to produce welding products that combine market leading value and features with durability. Designed for discerning operators who seek professional results and product quality without the price tag of a full professional setup.
  • Page 3: Table Of Contents

    EZIARC 160 • EZIARC200 Contents Know Your Machine............5 Quick Start Guide..............6 Available Parts & Accessories...........7 Wiring Diagram..............8 Care & Maintenance............9 Electrodes.................9 Effects of MMA Welding Various Metals......10 Basic MMA Welding Guide..........11 Welding Techniques............12 Other Knowledge & Resources........15 Troubleshooting..............16 Safety................17 Warranty.................23 www.strata.co.nz...
  • Page 4 EZIARC 160 • EZIARC200 MMA (STICK) WELDERS • EZIARC 160 • EZIARC 200 • The EZIARC Series of MMA (stick) Welders pack a punch at a lightweight 3.8kg. Built tough for on-site work & engineering applications they are also very versatile having the latest hot start/antistick technology and easily controlling from 1.6mm to 5.0mm low hydrogen or general...
  • Page 5: Know Your Machine

    EZIARC 160 • EZIARC200 Know Your Machine *Denotes more detailed explanation of function to follow. 1. Power Indicator. Lights when input power connected and machine switched on 2. Error/ Overload Indicator* 3. Welding Current Control Knob 4. Negative (-) Welding Power Output Connection Socket 5. Positive (+) Welding Power Output Connection Socket 6. Welding Output Mode Switch. Sets Power Source in MMA or Lift Tig Mode* 7. Digital Current Display Meter...
  • Page 6: Quick Start Guide

    EZIARC 160 • EZIARC200 Quick Start Guide - Welder Installation Electrical Connection mains power switch to ‘on’ to power up the ma- chine. Set the welding mode switch (6) to ‘MMA’. The EZIARC 160/200 is designed to operate on a 15A 230V AC power supply. If an extension cord must be 1.4 Select the required output current using the cur- rent control knob (3). You are now ready to used, it should be a heavy duty version with a mini- mum cable core size of 2.5mm2. It is recommended...
  • Page 7: Available Parts & Accessories

    Supercito 2.5mm Electrodes (350mm) ETCPH56S25 Tenax 56S 2.5mm Electrodes (350mm) ETCPH7732 Supercito 3.2mm Electrodes (450mm) ETCPH56S32 Tenax 56S 3.2mm Electrodes (350mm) ETCPH7740 Supercito 4.0mm Electrodes (450mm) ETCPH56S40 Tenax 56S 4.0mm Electrodes (450mm) ETCPH7750 Supercito 5.0mm Electrodes (450mm) DW3000 Auto Darkening Helmet, Shade 9-13 ETCPH56S25 Tenax 56S 2.5mm Electrodes (350mm) GR101AR Argon Twin Gauge Regulator ETCPH56S32 Tenax 56S 3.2mm Electrodes (350mm) ETCPH56S40 Tenax 56S 4.0mm Electrodes (450mm) ETCPH56S50 Tenax 56S 5.0mm Electrodes (450mm) GR101AR Argon Twin Gauge Regulator These accessories listed are available from your Strata Supplier. Refer to the Strata Catalogue, your Strata Supplier or look online at www.strata.co.nz for other accessories and consumables available. www.strata.co.nz...
  • Page 8: Wiring Diagram

    EZIARC 160 • EZIARC200 Wiring Diagram www.strata.co.nz...
  • Page 9: Care & Maintenance

    EZIARC 160 • EZIARC200 Care & Maintenance out repairing of electrical appliances, otherwise considerable danger for the user may result. Use only genuine replacement parts. Do not use modified or Keep your Welding Machine non-genuine parts. in Top Condition Storing the Welder...
  • Page 10: Effects Of Mma Welding Various Metals

    EZIARC 160 • EZIARC200 Effects of MMA Welding Various Materials High Tensile and Alloy Steels Types of Electrodes The two most prominent effects of welding these ARC Welding electrodes are classified into a number steels are the formation of a hardened zone in the of groups depending on their applications. There are...
  • Page 11: Basic Mma Welding Guide

    EZIARC 160 • EZIARC200 Basic MMA Welding Guide Joint Preparations Flat Position, Down Hand Butt Weld In many cases, it will be possible to weld steel sec- (Fig 1-11) tions 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...
  • Page 12: Welding Techniques

    EZIARC 160 • EZIARC200 MMA Welding Techniques Lap Joint (Fig 1-19e) A Word for Beginners For those who have not yet done any welding, the simplest way to commence is to run beads on a piece Fillet Joint (Fig 1-19f) of scrap plate. Use mild steel plate about 6.0mm thick...
  • Page 13: Making Welded Joints

    EZIARC 160 • EZIARC200 by scratching the electrode along the plate surface The electrode is directed at the weld pool at about 20º in the same way as a match is struck. As soon as from the vertical. The rate of travel has to be adjusted the arc is established, maintain a 1.6mm to 3.2mm so that a well-formed bead is produced.
  • Page 14 EZIARC 160 • EZIARC200 A piece of angle iron is a suitable specimen with which The electrode needs to be moved along fast enough to begin, or two lengths of strip steel may be tacked to prevent the slag pool from getting ahead of the arc.
  • Page 15: Other Knowledge & Resources

    EZIARC 160 • EZIARC200 3. Overhead Welds Use a short arc, and do not attempt to weave on the first run. When the first run has been completed de- Apart from the rather awkward position necessary, slag the weld deposit and begin the second run at the overhead welding is not much more difficult that bottom.
  • Page 16: Troubleshooting

    EZIARC 160 • EZIARC200 Troubleshooting www.strata.co.nz...
  • Page 17: Safety

    EZIARC 160 • EZIARC200 Safety General Safety Warnings 1. Maintain labels and nameplates on the welder. These carry important information. If unreadable or miss- Store and Retain this Manual ing, contact Euroquip for a replacement. Retain this manual for the safety warnings and pre- 2. Avoid unintentional starting. Make sure the welder...
  • Page 18 EZIARC 160 • EZIARC200 WARNING! WARNING! If this unit falls while plugged in, severe injury, Only use safety equipment that has been ap- electric shock, or fire may result. proved by an appropriate standards agency. Unapproved safety equipment may not provide 10. Transportation Methods Lift unit with the handles adequate protection. Eye and breathing protec-...
  • Page 19 EZIARC 160 • EZIARC200 Arc Rays can Burn Eyes and Skin 4. If working on a metal wall, ceiling, etc., prevent ignition of combustibles on the other side by moving the combustibles to a safe location. If DANGER! relocation of combustibles is not possible, desig- Arc rays from the welding process produce...
  • Page 20 EZIARC 160 • EZIARC200 4. Disconnect input power before installing or ser- ground or the work surface. Do not touch hold- vicing this equipment. Lock input power, discon- ers connected to two welding machines at the nect switch open, or remove line fuses so power same time or touch other people with the holder cannot be turned on accidentally.
  • Page 21 EZIARC 160 • EZIARC200 12. Use only well-maintained equipment. Repair or 5. Work in a confined space only if it is well venti- replace damaged parts as soon as practical. lated, or while wearing an air-supplied respirator. Shielding ga es used for welding can displace air 13. In confined spaces or damp locations, do not use causing injury or death. Be sure the breathing air a welder with AC output unless equipped with a is safe.
  • Page 22 EZIARC 160 • EZIARC200 9. Do not use a welder to thaw frozen pipes. 10. Remove the stick electrode from the holder or cut off the welding wire at the contact tip when not in use. Sparks & Hot Metal WARNING! Chipping and grinding causes flying metal, and as welds cool they can throw off slag. 1. Wear an AS/NZS approved face shield or safety goggles.
  • Page 23: Warranty

    Registered warranty period for the EZIARC 160/200: The decision that an issue with a product qualifies as a warranty claim is made at the sole jurisdiction of Euroquip. Commercial Use: 24 Months...
  • Page 24 Congratulations on your new STRATA product. We are proud to have you as our customer and will strive to provide you with the best service and reliability in the industry. This product is backed by our extensive warranty and world-wide service network. To locate your nearest distributor or service agency visit www.

This manual is also suitable for:

Eziarc 200

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