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INSTRUCTIONS FOR
POWERMIG
MODEL No's:
WELDERS
POWERMIG2750.V2
POWERMIG3500.V2
POWERMIG4500.V2
Original Language Version
POWERMIG2750.V2, POWERMIG3500.V2, POWERMIG4500.V2
Issue: 3 - 09/04/10

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Summary of Contents for Sealey POWERMIG2750.V2

  • Page 1 INSTRUCTIONS FOR POWERMIG WELDERS POWERMIG2750.V2 MODEL No's: POWERMIG3500.V2 POWERMIG4500.V2 Original Language Version POWERMIG2750.V2, POWERMIG3500.V2, POWERMIG4500.V2 Issue: 3 - 09/04/10...
  • Page 2: Safety Instructions

    It is particularly important to use an RCD together with portable products that are plugged into an electrical supply not protected by an RCCB. If in doubt consult a professional electrician. You may obtain a Residual Current Device by contacting your Sealey dealer. you must also read and understand the following instructions concerning electrical safety.
  • Page 3: Introduction And Specifications

    Tried and trusted by fabricators and professional car repair shops across the UK. Superb quality, Swedish made electronic wire drive motors and heavy-duty transformers make these machines unmatched in performance and value. Our three top of the range 3ph units, are covered by the Sealey 12 month warranty plus an additional 24 months on the main transformer.
  • Page 4: Assembly And Installation

    3.3.3 Refer to the section on electrical safety at the start of these instructions enough to disturb the gas flow. for information on the correct connection of the mains power plug. Original Language Version POWERMIG2750.V2, POWERMIG3500.V2, POWERMIG4500.V2 Issue: 3 - 09/04/10...
  • Page 5 8mm drive roller groove and into the torch fitting wire guide by 50 to 100mm. (See fig.12c) Note: Burrs or sharp points at wire tip may damage the torch liner. Original Language Version POWERMIG2750.V2, POWERMIG3500.V2, POWERMIG4500.V2 Issue: 3 - 09/04/10...
  • Page 6 To reverse the position of the rollers firstly unscrew and remove the knurled knobs that hold each roller in position (see A in fig.16). Original Language Version POWERMIG2750.V2, POWERMIG3500.V2, POWERMIG4500.V2 Issue: 3 - 09/04/10...
  • Page 7 “1”. test the machine as above until the wire stops over running.  WARNING! DO NOT over tighten the clutch as this will cause wire feed problems. fig.21 Original Language Version POWERMIG2750.V2, POWERMIG3500.V2, POWERMIG4500.V2 Issue: 3 - 09/04/10...
  • Page 8 The wire drive may also be used away from the welder with optional umbilical extensions. Contact your local Sealey dealer to order: 3 metre umbilical lead assembly model no. 120/802271. 9 metre umbilical lead assembly model no. 120/802272.
  • Page 9: Maintenance

    - Use contact tip suitable for aluminium. - Replace the wire puller rollers with aluminium compatible rollers. - Replace the steel guide hose for wire feed with a Teflon guide hose. - For information contact your local Sealey dealer . SPOT WELDING (fig.26) fig.25 8.6.1...
  • Page 10 To keep the contact tip free from - At the end of these operations re-assemble the panels of the welding spatter, we recommend the use of Sealey anti-spatter spray machine and screw the fastening screws right down.
  • Page 11: Troubleshooting

    Fault on electronic circuit of contactor. Change control module. Work cable not connected correctly. Connect work clamp directly to workpiece. Check wire is in good condition and making good contact with clamp. Original Language Version POWERMIG2750.V2, POWERMIG3500.V2, POWERMIG4500.V2 Issue: 3 - 09/04/10...
  • Page 12 WARRANTY: Guarantee is 12 months from purchase date, proof of which will be required for any claim. INFORMATION: For a copy of our latest catalogue and promotions call us on 01284 757525 and leave your full name and address, including postcode. Sole UK Distributor, Sealey Group, www.sealey.co.uk...

This manual is also suitable for:

Powermig3500.v2Powermig4500.v2

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