ESAB Aristo Mig U4000i Instruction Manual
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ESAB Aristo Mig U4000i Instruction Manual

ESAB Aristo Mig U4000i Instruction Manual

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See also: Service Manual , Instruction Manual
GB
Aristo
Mig U4000i
Instruction manual
0459 419 301 GB 20121105
Valid for serial no. 802-xxx-xxxx, 803-xxx-xxxx,
950-xxx-xxxx

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Summary of Contents for ESAB Aristo Mig U4000i

  • Page 1 Aristo Mig U4000i Instruction manual 0459 419 301 GB 20121105 Valid for serial no. 802-xxx-xxxx, 803-xxx-xxxx, 950-xxx-xxxx...
  • Page 2 - 2 -...

  • Page 3: Table Of Contents

    1 SAFETY ............2 INTRODUCTION .

  • Page 4: Safety

    SAFETY Users of ESAB equipment have the ultimate responsibility for ensuring that anyone who works on or near the equipment observes all the relevant safety precautions. Safety precautions must meet the requirements that apply to this type of equipment. The following recommendations should be observed in addition to the standard regulations that apply to the workplace.
  • Page 5 There may be potential difficulties in ensuring electromagnetic compatibility of class A equipment in those locations, due to conducted as well as radiated disturbances. - 5 - bu20d1ea © ESAB AB 2003...

  • Page 6: Introduction

    For further information contact the nearest ESAB dealer. ESAB can provide you with all necessary welding protection and accessories. INTRODUCTION The Mig U4000i is a MIG/MAG / TIG welding power source, which can also be used for MMA welding.
  • Page 7 Coolant quantity 5.5 l Maximum water flow 2.0 l/min Maximum number of water-cooled welding Two MIG welding guns or guns/torches that may be connected one TIG torch and one MIG welding gun - 7 - bu20d1ea © ESAB AB 2003...

  • Page 8: Installation

    Check that the unit is connected to the correct mains power supply voltage, and that it is protected by the correct fuse sizes. A protective earth connection must be made, in accordance with regulations. Rating plate with supply connection data - 8 - bu20d1ea © ESAB AB 2003...

  • Page 9: Terminating Resistor

    4 MIG/-guns When welding with water-cooled MIG/-guns on all wire feed units, it is recommended to connect a separate cooling unit for the 2 extra guns. We recommend connecting the guns in parallel. - 9 - bu20d1ea © ESAB AB 2003...
  • Page 10 A connection kit is required when connecting two wire feed units, see accessories on page 21. Four wire feed units Two connection kits and an extra cooling unit are required when connecting four wire feed units, see accessories on page 21. - 10 - bu20d1ea © ESAB AB 2003...

  • Page 11: Operation

    Connection for gas to the TIG torch Fuse for supply voltage for feeder unit, 42 V Main power supply switch, 0 / 1 / START * ELP = ESAB Logic Pump, see point 5.5 - 11 - bu20d1ea © ESAB AB 2003...

  • Page 12: Turning On The Power Source

    12 m can now commence. Water connection (TIG welding) The cooling unit is equipped with a detection system ELP (ESAB Logic Pump) which checks that the water hoses are connected. The power source On/Off switch must be in the “0” position (Off) when connecting a water-cooled TIG torch.

  • Page 13: Remote Control Unit

    Carry out the following maintenance every day. Check that all cables and connections are fault free. Tighten if necessary and replace any defective parts. Check the water level and water flow, top up with coolant if necessary. - 13 - bu20d1ea © ESAB AB 2003...

  • Page 14: If Necessary

    Replace the fan grille with the dust filter. Top up with coolant ESAB's ready mixed coolant is recommended for use. See accessories on page 21. Top up with coolant until it covers half the inlet pipe. CAUTION The coolant must be handled as chemical waste.

  • Page 15: Fault Tracing

    Repair and electrical work should be performed by an authorised ESAB service technician. Use only ESAB original spare and wear parts. Spare parts may be ordered through your nearest ESAB dealer, see the last page of this publication. - 15 - bu20d1ea ©...

  • Page 16: Diagram

    Diagram - 16 - bu20e11a © ESAB AB 2003...
  • Page 17 - 17 - © ESAB AB 2003 bu20e11a...
  • Page 18 Cooling unit - 18 - bu20e11a © ESAB AB 2003...

  • Page 19: Ordering Number

    Mig U4000i with cooling unit 0458 625 884 Welding power source Mig U4000i without cooling unit 0459 839 019 Spare part list Mig U4000i Technical documentation is available on the Internet at www.esab.com - 19 - bu20o11a © ESAB AB 2003...

  • Page 20: Spare Parts List

    Mig U4000i Spare parts list Item Ordering no. Denomination 0458 398 001 Filter 0458 383 991 Front grill - 20 - bu20s © ESAB AB 2003...

  • Page 21: Accessories

    ........0278 300 401 Autotransformer TUA2 ....0459 145 880 - 21 - bu20a11a © ESAB AB 2003...
  • Page 22 0.25 m ....... . . 0459 554 884 - 22 - bu20a11a © ESAB AB 2003...
  • Page 23 Water return flow guard ....0461 203 880 Flow guard, non return valve & solenoid valve - 23 - bu20a11a © ESAB AB 2003...
  • Page 24 Coolant (Ready mixed) 50 % water and 50% ethylene glycol (10 l) ..... . 0194 230 002 - 24 - bu20a11a © ESAB AB 2003...
  • Page 25 NOTES ..............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................- 25 - notes...
  • Page 26 NOTES ..............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................- 26 - notes...
  • Page 27 NOTES ..............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................- 27 - notes...
  • Page 28 ESAB Romania Trading SRL ESAB VAMBERK s.r.o. SOUTH AFRICA ESAB Mexico S.A. Bucharest Vamberk ESAB Africa Welding & Cutting Ltd Monterrey Tel: +40 316 900 600 Tel: +420 2 819 40 885 Durbanvill 7570 - Cape Town Tel: +52 8 350 5959...

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