Draper 70047 Manual

Draper 70047 Manual

160a mig inverter multi welder

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GAS/GASLESS
160A MIG INVERTER
MULTI WELDER
70047
These instructions accompanying the product are the original instructions. This document is part of the product,
keep it for the life of the product passing it on to any subsequent holder of the product. Read all these instructions
before assembling, operating or maintaining this product.
This manual has been compiled by Draper Tools describing the purpose for which the product has been designed,
and contains all the necessary information to ensure its correct and safe use. By following all the general safety
instructions contained in this manual, it will ensure both product and operator safety, together with longer life of the
product itself.
All photographs and drawings in this manual are supplied by Draper Tools to help illustrate the operation of the
product.
Whilst every effort has been made to ensure the accuracy of information contained in this manual, the Draper
Tools policy of continuous improvement determines the right to make modifications without prior warning.

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Summary of Contents for Draper 70047

  • Page 1 All photographs and drawings in this manual are supplied by Draper Tools to help illustrate the operation of the product.
  • Page 2: Explanation Of Symbols

    INTRODUCTION Danger of fumes. 1.1 SCOPE This multi function welder is able to perform MIG, MMA and TIG LIFT welding fuctions when the correct Danger of ultraviolet radiation. accessories are connected. This machine can weld carbon steel, low alloy steel and with the correct accessories and consumables stainless steel and aluminium.
  • Page 3: Specification

    – Never change electrodes with bare hands or damp 2.1 SPECIFICATION gloves (for ARC/MMA welders). Stock No............... 70047 – Keep welding cables away from power cables. Part No............MW160A – Regularly inspect the condition of the welding, earth, and power cables for signs of damage.
  • Page 4 – Keep your head away from the weld to avoid doctor before going near welding equipment/ breathing the fumes. operations. – If welding in confined spaces ensure adequate – The UV and IR radiation generated by welding is ventilation and use a fume extractor. highly damaging to the eye, causing burns.
  • Page 5: Unpacking And Checking

    Fig A. If any part is damaged regulations. or missing, please contact the Draper Help Line (see back page). Do not attempt to use the product! The packaging material should be retained during the warranty period, in case the product needs to be returned for repair.
  • Page 6: Technical Description

    TECHNICAL DESCRIPTION (21) (22) (15) (16) (17) (20) (18) (19) (10) (11) (12) (13) (14) FIG.A (1) Power indicator. (13) Earth clamp. (14) MMA welding electrode holder. (2) Thermal overload. (3) Function indicator. (15) MIG gas hose barb. (4) Current adjustment. (16) On/off switch.
  • Page 7: Assembling The Welder

    Warning! Remove the plug from the socket before carrying out adjustment, servicing or maintenance. Draper Tool’s newest models of welding machines contain the latest digital technology, integrated into every 7.3 TIG (TUNGSTEN INERT GAS) element of the machine’s control, improving every –...
  • Page 8 7.4 MMA (MANUAL METAL ARC) inside the torch liner before closing the arm (19.2) and tensioner (19.1). To attach the electrode holder (14) to the front panel, insert the plug into positive coupling (9) and twist to lock. Attach the earth clamp (13) to the negative coupling (11) (19.1) and twist clockwise to lock.
  • Page 9 This mode uses 100% CO2 gas, most Draper Tools suggest training be obtained from a third common welding process to weld carbon party or refer to a suitable reference book on the subject steel.
  • Page 10 In addition to dust protection, safety goggles must be the wire becoming blocked or restricted. warn to protect eyes from sparks and debris thrown up Use of an anti-spatter spray (Draper Stock No.05709) by the grinder. will help keep the end result more tidy.
  • Page 11: Machine Operation

    Alternatively, consult your local Draper stockist for further information. Selection of the appropriate specification electrode is important to achieve a good quality weld. Seek guidance Prepare the joint(s) to be welded.
  • Page 12: Arc Force

    Note: Although the tungsten electrode is classed as and/or seek training on the subject. non-consumable compared to the filler rod type electrode it will be consumed by the TIG process and Use of an anti-spatter spray Draper stock No.05709 will – 12 –...
  • Page 13: Troubleshooting

    require re-sharpening and eventually replacing. causing them to melt, and join. Along with the wire electrode, a shielding gas feeds through the welding Definition: gun, which shields the process from contaminants in the METAL INERT-GAS (MIG welding) air. Also known as GMAW (Gas metal arc welding) A welding process in which an electric arc forms between a consumable wire electrode and the workpiece metal(s), which heats the workpiece metal(s),...
  • Page 14: Warranty

    This warranty applies in lieu of any other warranty expressed or implied and variations of its terms are not authorised. Your Draper warranty is not effective unless you can produce upon request a dated receipt or invoice to verify your proof of purchase within the warranty period.

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