1. Manuals
  2. Brands
  3. Lincoln Electric Manuals
  4. Welding System
  5. liquidarc Maxmig 330R
  6. Operating manual

Lincoln Electric liquidarc Maxmig 330R Operating Manual

Hide thumbs
Table of Contents

Advertisement

Quick Links

Download this manual
Maxmig 330R
Operating Manual
Code
Machine
1546
05-4330
1648
05-4330
70013
05-4330
SAFETY DEPENDS ON YOU
LiquidArc machines are designed and built with safety in mind. However, your overall safety can be
increased by proper installation . . . and thoughtful operation on your part. Read and observe the general
safety precautions on page 2 and follow specific installation and operating instructions included in this
manual.
Most importantly, think before you act and be careful.
A Division of The Lincoln Electric Company (Aust) Pty Ltd A.B.N. 36 000 040 308
35 Bryant Street, Padstow, Sydney 2211, Australia
IMA 566BLA
Part No. 05-4330
July 2003
'

Advertisement

Table of Contents
loading

Related Manuals for Lincoln Electric liquidarc Maxmig 330R

Summary of Contents for Lincoln Electric liquidarc Maxmig 330R

  • Page 1 2 and follow specific installation and operating instructions included in this manual. Most importantly, think before you act and be careful. A Division of The Lincoln Electric Company (Aust) Pty Ltd A.B.N. 36 000 040 308 35 Bryant Street, Padstow, Sydney 2211, Australia...

  • Page 2: Arc Welding Safety Precautions

    PROTECT YOURSELF AND OTHERS FROM POSSIBLE SERIOUS INJURY OR DEATH. READ AND UNDERSTAND BOTH THE SPECIFIC INFORMATION GIVEN IN THE OPERATING MANUAL FOR THE WELDER AND/OR OTHER EQUIPMENT TO BE USED AS WELL AS THE FOLLOWING GENERAL INFORMATION. ARC WELDING SAFETY PRECAUTIONS ARC RAYS can burn ELECTRIC SHOCK can kill 1.
  • Page 3 3. Should the primary cord be damaged, a special cord is required, and is available from Lincoln Electric. 4. Parts should be ordered from Lincoln, its offices or the nearest Authorised Field Service Shop. (The “Lincoln Service Directory”...

  • Page 4: Welding, Emf & Pacemakers

    WELDING, EMF & PACEMAKERS All welders should follow safe practices that minimise their Welders with pacemakers exposure to electric and magnetic fields (EMF). There is no question that the fields in arc welding can interfere For welders wearing implanted pacemakers, safe welding with a pacemakers function.

  • Page 5: Instructions For Electromagnetic Compatibility

    Welding equipment should be connected to the mains supply reproduced from British Standard EN 50199) according to the manufacturer’s recommendations.If interference • for using with other Lincoln Electric/LiquidArc equipment. occurs, it may be necessary to take additional precautions such • designed for industrial and professional use.

  • Page 6: Product Description

    PRODUCT DESCRIPTION The Maxmig 330R offers a remote wire feeder and a separate constant voltage DC arc welding machine. They combine a solid state controlled power source with similarly controlled wire feeding equipment. Excellent arc characteristics are provided for both gas shielded and self shielded welding within its current range. Standard features include output volt &...

  • Page 7: Gun And Cable

    1. Set gas cylinder in rear platform of the machine. Hook chain in 1.4 Gun and Cable place to secure cylinder to rear of welder. The Maxmig 360 3m Ergonomic MIG gun and cable 2. Remove the cylinder cap. Inspect the cylinder valve for provided with the machine is fitted with a 1.2mm liner and damaged threads, dirt and dust.

  • Page 8: Electric Shock

    2. OPERATING INSTRUCTIONS Pilot Light This light illuminates when the input mains power is switched on WARNING Volts Control • Do not touch electrically live The output voltage is controlled by two rotary switches. parts or electrode with skin or One rotary switch provides four “coarse”...

  • Page 9: Setting Up For Welding

    Gas Purge * Integrated machine Use the gas purge push button to operate the gas solenoid to purge air from the hose after connecting a new gas cylinder. Gas purge will only operate while the button is held in. Wire Inch * Use this push button to operate the wire feed motor and “cold”...

  • Page 10: Safety Precautions

    Changing Electrode Size and Type Gun and Cable Maintenance When changing the electrode size or type, ensure the wire feed Cable Cleaning roll is the correct size and type for the electrode. Wire feed rolls Clean cable liner after using approximately 150kg of electrode. have two grooves each of different sizes.

  • Page 11: Ground Test Procedure

    GROUND TEST PROCEDURE Jumper the three (3) AC terminals and the (+)ve and (-)ve WARNING terminal of the bridge rectifier, (a total of five (5) places). Disconnect the PCB plug and insert a 20 way shorting plug This procedure is only suitable for applications using DC into the harness.

  • Page 12: Troubleshooting

    TROUBLESHOOTING WARNING • Have an electrician install and service this equipment. • Turn the input power off at the fuse box before working on equipment. • Do not touch electrically hot parts. ELECTRIC SHOCK can kill Problem Possible Cause What To Do Rough wire feeding or Gun cable kinked and/or twisted.

  • Page 13: Troubleshooting (Cont)

    TROUBLESHOOTING (cont) What To Do Problem Possible Cause No wire feed, although arc Defective wire feed motor or wire drive Measure the voltage between Red motor lead voltage is present. control PC board. (54) and the Green motor lead (53) when the wire inch push button is depressed.
  • Page 14 NOTES Page 14 Maxmig 330R IMA 566BLA...
  • Page 15 AP-70 MAXMIG 330R Operative: 4.7.03 Supersedes: 28.10.98 Parts List AP-70 Do not use this Parts List for a machine if its code number is not listed. Contact the Service Department for any code numbers not listed. Numbers in the table below indicate which column to use in each parts list for each individual code number. Sub Assembly Item No.
  • Page 16 AP-70-C General Assembly Operative: 4.7.03 Supersedes: 28.10.98 Maxmig 330R Ref: AG1347-5 Page 16 Maxmig 330R IMA 566BLA...
  • Page 17 AP-70-C1 Operative: 4.7.03 Supersedes: 28.10.98 # Indicates a change this printing. * Items not illustrated. Use only the parts marked “X” in the column under the heading number called for in the model index page. Recommended Spare Parts are highlighted in bold Nut, bolt and washer sizes are given so they may be procured locally.
  • Page 18 AP-70-D Front Panel Assembly Operative: 4.7.03 Supersedes: 28.10.98 Maxmig 330R Ref. AL2655-A Page 18 Maxmig 330R IMA 566BLA...
  • Page 19 AP-70-D1 Operative: 4.7.03 Supersedes: 28.10.98 # Indicates a change this printing. * Items not illustrated. Use only the parts marked “X” in the column under the heading number called for in the model index page. Recommended Spare Parts are highlighted in bold Nut, bolt and washer sizes are given so they may be procured locally.
  • Page 20 AP-70-W Wiring Diagram Operative: 4.7.03 Supersedes: 28.10.98 Maxmig 330R Page 20 Maxmig 330R IMA 566BLA...
  • Page 21 AP-93 MAXIDRIVE 2R Operative: 4.7.03 Supersedes: 28.10.98 PARTS LIST AP-93 Do not use this Parts List for a machine if its code number is not listed. Contact the Service Department for any code numbers not listed. Numbers in the table below indicate which column to use in each parts list for each individual code number.
  • Page 22 AP-93-C General Assembly Operative: 4.7.03 Supersedes: 28.10.98 Maxidrive 2R Ref. AG1412 for Code 1547 Page 22 Maxmig 330R IMA 566BLA...
  • Page 23 AP-93-C1 Operative: 4.7.03 Supersedes: 28.10.98 # Indicates a change this printing. * Items not illustrated. Use only the parts marked “X” in the column under the Recommended Spare Parts are highlighted in bold heading number called for in the model index page. Nut, bolt and washer sizes are given so they may be procured locally.
  • Page 24 AP-93-D Drive Plate Assembly Operative: 4.7.03 Supersedes: 28.10.98 Maxidrive 2R # Indicates a change this printing. * Items not illustrated. Use only the parts marked “X” in the column under the Recommended Spare Parts are highlighted in bold heading number called for in the model index page. Nut, bolt and washer sizes are given so they may be procured locally.
  • Page 25 AP93-W Wiring Diagram Operative: 28.10.98 Supersedes: Maxidrive 2R IMA 566BLA Maxmig 330R Page 25...
  • Page 26 Maxmig 360 AP-103-F Operative: 4.7.03 Supersedes: TBi Welding Torch Page 26 Maxmig 330R IMA 566BLA...
  • Page 27 AP-103-F1 Operative: June 2003 Supersedes: # Indicates a change this printing. * Items not illustrated. Use only the parts marked “X” in the column under the Recommended Spare Parts are highlighted in bold heading number called for in the model index page. Nut, bolt and washer sizes are given so they may be procured locally.
  • Page 28 Lincoln may at its absolute discretion possession at that time. Lincoln Electric is not in a position to warrant or guarantee repair or replace the goods F.O.B. at its own premises or at such other premises as such advice and assumes no liability, with respect to such information or advice.

This manual is also suitable for:

05-43301546164870013

Table of Contents