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Manual Northern Industrial Tools ST80i

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Summary
  • Northern Industrial Tools ST80i - page 1

    67 L 23(5$ 7,1*0$18$/ ...

  • Northern Industrial Tools ST80i - page 2

    Please read and save these instructions. Read through this owner’s manual carefully before using product. Protect yourself and others by observing all safety information, warnings, and cautions. Fa ilure to comply with instructions co uld result in personal inju ry and/or damage to product or property. Pl ease retain instructions for future refer ...

  • Northern Industrial Tools ST80i - page 3

    Northern Industrial Welding 2 Operating Instructions and Parts Manual ST80i Specifications and Dimension MODEL ST80i Power supply (v) 1ph-120V-60HZ No-load voltage (v) 75V Output Range (A) 20-75A 90A Peak Duty cycle (%) 20% @75A Suggested electrode E6013,E70 14, E701 8, Stainless steel Electrode Diameter (Inch) 1/16”, 5/64”, 3/32” （ 1.6mm ? ...

  • Northern Industrial Tools ST80i - page 4

    Northern Industrial Welding 3 Operating Instructions and Parts Manual ST80i Welding Cable a nd Electrode Holder One end of cable is connected to output connectors of the machine. T he electrode is clamped in the electrode hold er for welding. Output “-” Connector This is the connector for grounding cable when STICK welding. When this machine is ...

  • Northern Industrial Tools ST80i - page 5

    Northern Industrial Welding 4 Operating Instructions and Parts Manual ST80i General Safety Information 1.1 Your Welding Env ironment -Keep the environment you will be welding in free from flammable materials. -Always keep a fi re extinguisher accessible to your welding environment. -Always have a qualified perso n install and operate this equipm en ...

  • Northern Industrial Tools ST80i - page 6

    Northern Industrial Welding 5 Operating Instructions and Parts Manual ST80i connections are a hazard, so secure the ground lead before weldin g. -Wear dry protective apparel: coat, shirt, gloves and insulated footwear. -Insulate yourself fr om the work piece. Avoid contacting the work piece or ground. - Do not attempt to repair or maintain the weld ...

  • Northern Industrial Tools ST80i - page 7

    Northern Industrial Welding 6 Operating Instructions and Parts Manual ST80i explosive materials. -Do not operate any electric a rc welder in areas where flammable or explosive materials are present. -Remove all flammable materials within 35 feet of the welding arc. If removal is not possi ble, tightly cover them with fireproof covers. -Take precaut ...

  • Northern Industrial Tools ST80i - page 8

    Northern Industrial Welding 7 Operating Instructions and Parts Manual ST80i -Always have power disconne cted when working on internal components. - Do not touch or handle PC board without being properl y gr ounded with a wrist strap. Put PC board in static proof bag to move or ship. -Do not put hands or fingers near moving parts such as fan. Assemb ...

  • Northern Industrial Tools ST80i - page 9

    Northern Industrial Welding 8 Operating Instructions and Parts Manual ST80i 4. Ground clamp c onnection Clear any dirt, rust, scale, oil or paint on the ground clamp. Make certain you have a good soli d ground connection. A poor connection at the ground clamp will waste po wer and heat. Make sure the ground clamp touches the metal. 5. Electrode The ...

  • Northern Industrial Tools ST80i - page 10

    Northern Industrial Welding 9 Operating Instructions and Parts Manual ST80i c. The bead will be flat and porous d. Rod may be freeze or stick to work piece Note: Rate of travel over the work also affects the weld. To ensure proper penetration and en oug h deposit of rod, the arc must be moved slowly and evenly alo ng the weld seam. Operation 1. Set ...

  • Northern Industrial Tools ST80i - page 11

    Northern Industrial Welding 10 Operating Instructions and Parts Manual ST80i A good arc is accompanied by a crisp , cracking sound. T he sound is similar to that made by eggs frying. T o lay a weld bead, only 2 movements are required; downward and in the direction the wel d is to be laid, as in following figure: 2.3 Types of w eld bead The followin ...

  • Northern Industrial Tools ST80i - page 12

    Northern Industrial Welding 11 Operating Instructions and Parts Manual ST80i A. Weld speed is too fast. B. Weld speed is too slow. C. Arc is too long. D. Ideal weld. A solid weld bead requires that the electrode be moved slo wly and steadily along the weld seam. Moving the electrode rapidly or erraticall y will prevent proper fusion or create a lum ...

  • Northern Industrial Tools ST80i - page 13

    Northern Industrial Welding 12 Operating Instructions and Parts Manual ST80i Trouble shooting Chart No. Breakdown Analysis Solutions Poor ventilation leads to over-heat protection Improve ventilation Internal temperature is too high Will automatically recover when the temperature lowers. 1 Yellow Indicator is on Using over the rated duty-cycle Will ...

  • Northern Industrial Tools ST80i - page 14

    Northern Industrial Welding 13 Operating Instructions and Parts Manual ST80i Electrode Holder’s capacity is too small; Replace with a higher Amperage Holder Cable is of small size Replace it with another one in conformity with the requirement Socket loosen 5 Electrode Holder and Cable getting hot;“+” “-” polar sockets becoming hot High re ...

  • Northern Industrial Tools ST80i - page 15

    Northern Industrial Welding 14 Operating Instructions and Parts Manual ST80i Warranty LIMITED ONE-YEAR WARRA NTY Should this product fail to perform satisfactorily due to a defect o r po or workmanship within ONE YEAR from t he date of purchase, return it to the place of purchase and it will be repl aced, free of charge. Incidental or consequential ...

  • Northern Industrial Tools ST80i - page 16

    Northern Industrial Welding 15 Operating Instructions and Parts Manual ST80i 9 Dins connect or (copper) （ ROHS ） 2.07.57.147 2 10 Thermal protection Indicating light 1.2.07.02.3010 1 11 Power Indicating light 1.2.07.02.3011 1 12 Output fixed board 1.1.03.04.0137 2 13 Bottom panel 1.1.01.04.0340 1 14 Temperatur e relay 1.2.07.02.3008 1 15 Driver ...

  • Northern Industrial Tools ST80i - page 17

    Northern Industrial Welding 16 Operating Instructions and Parts Manual ST80i • ANSI Standard Z87.1 — SAFE PRACTICE FOR OCCUPATION AND EDUCATIONAL EYE AND FACE PROTECTION Obtainable from: American National Standards Institute (ANSI) 11 West 42nd St. New York, NY 10036 Tel. (212) 642-4900 Fax (212) 398-002 3 www.ansi.org • NFPA Standard 51B — ...

Manufacturer Northern Industrial Tools Category Welding System

Documents that we receive from a manufacturer of a Northern Industrial Tools ST80i can be divided into several groups. They are, among others:
- Northern Industrial Tools technical drawings
- ST80i manuals
- Northern Industrial Tools product data sheets
- information booklets
- or energy labels Northern Industrial Tools ST80i
All of them are important, but the most important information from the point of view of use of the device are in the user manual Northern Industrial Tools ST80i.

A group of documents referred to as user manuals is also divided into more specific types, such as: Installation manuals Northern Industrial Tools ST80i, service manual, brief instructions and user manuals Northern Industrial Tools ST80i. Depending on your needs, you should look for the document you need. In our website you can view the most popular manual of the product Northern Industrial Tools ST80i.

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A complete manual for the device Northern Industrial Tools ST80i, how should it look like?
A manual, also referred to as a user manual, or simply "instructions" is a technical document designed to assist in the use Northern Industrial Tools ST80i by users. Manuals are usually written by a technical writer, but in a language understandable to all users of Northern Industrial Tools ST80i.

A complete Northern Industrial Tools manual, should contain several basic components. Some of them are less important, such as: cover / title page or copyright page. However, the remaining part should provide us with information that is important from the point of view of the user.

1. Preface and tips on how to use the manual Northern Industrial Tools ST80i - At the beginning of each manual we should find clues about how to use the guidelines. It should include information about the location of the Contents of the Northern Industrial Tools ST80i, FAQ or common problems, i.e. places that are most often searched by users in each manual
2. Contents - index of all tips concerning the Northern Industrial Tools ST80i, that we can find in the current document
3. Tips how to use the basic functions of the device Northern Industrial Tools ST80i - which should help us in our first steps of using Northern Industrial Tools ST80i
4. Troubleshooting - systematic sequence of activities that will help us diagnose and subsequently solve the most important problems with Northern Industrial Tools ST80i
5. FAQ - Frequently Asked Questions
6. Contact detailsInformation about where to look for contact to the manufacturer/service of Northern Industrial Tools ST80i in a specific country, if it was not possible to solve the problem on our own.

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