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MIG Welder

WELDING.COM.AU

OPERATORS MANUAL   |  CP149-1

From serial numbers C1492A* 

Summary of Contents for CP149-1

Page 1: ...MIG Welder WELDING COM AU OPERATORS MANUAL CP149 1 From serial numbers C1492A...

Page 2: ...f ITW Australia Pty Ltd ABN 63 004 235 063 1300 300 884 Email info welding com au welding com au WELDWELL NEW ZEALAND A Division of ITW New Zealand NZBN 9 429 039 833 129 GST NO 080177186 0800 9353 93...

Page 3: ...Welding Sequence 12 7 Basic Welding Information 12 8 General Maintenance 14 9 External Trouble Shooting 15 10 Trouble Shooting Chart 16 11 Service Information 18 12 Circuit Diagrams 19 13 Power Sourc...

Page 4: ...Filter Lens Amps TIG MMAW MIG Pulsed MIG 0 100 10 9 10 12 13 100 150 11 10 10 12 13 150 200 12 10 11 11 12 12 13 200 300 13 11 12 13 12 13 300 400 14 12 13 14 400 500 13 14 14 500 14 14 READ FIRST The...

Page 5: ...h or containing materials that emit fumes should not be heated unless coating is removed from the work surface the area is well ventilated or the operator wears an air supplied respirator Work in a co...

Page 6: ...washing depending on the combustible s solubility followed by purging and inerting with nitrogen or carbon dioxide and using protective equipment as recommended in AS 1674 2 Water filling just below w...

Page 7: ...eet metal applications Increasing the wire diameter permits higher welding currents to be selected A common application of G M A W is for welding Mild Steel In this application a Mild Steel solid cons...

Page 8: ...ps Open Circuit Voltage 16 5 46 V 16 45 V Shipping weight Includes wirefeeder leads 200 kg 200 kg Mains Circuit Breaker Rating 25 Amps 25 Amps Supply plug Min 20 Amp 415 V 3 phase 32 Amp fitted Min 20...

Page 9: ...elding Output Terminal 6 Gas Outlet Connector for shielding gas hose from remote wirefeeder 4 POWER SOURCE CONTROLS 7 Wirefeeder Control Socket Connector for control cable from remote wirefeeder 8 Amm...

Page 10: ...an be selected but the mains wiring capacity must be increased to suit The current rating of the mains cable depends on cable size and method of installation Refer to AS NZS 3008 1 Table 9 If it becom...

Page 11: ...regulator and secure with the clamp also supplied Remote Wirefeeder The remote wirefeeder is connected to the Weldmatic Fabricator power source via the composite cable interconnecting lead Check all c...

Page 12: ...y the consumable wire to be used Many proprietary shielding gas mixtures are available The recommended shielding gases for use with the Weldmatic Fabricator are Mild Steel Argon 5 to 25 Carbon Dioxide...

Page 13: ...ccurring as a series of large droplets Important Do not operate the Voltage Control switches during welding The weld setting should be chosen to suit the application and the thickness of the metal to...

Page 14: ...t be removed by the use of a dry low pressure compressed air or a vacuum cleaner The machine should be blown out with compressed air at least every 12 months as grinding dust can settle on PCB compone...

Page 15: ...re in New Zealand and the following checks do not identify the fault condition the equipment should be returned to the original place of purchase with proof of purchase or contact Weldwell on 06 8341...

Page 16: ...h the fan running until the machine has cooled sufficiently The duty cycle should be observed and understood No welding current but display on The connections may not be made securely Ensure all conne...

Page 17: ...atch mode should be switched off Weld is contaminated with small bubbles presence of porosity Air in the gas hose The torch gas hose has not been purged sufficiently The gas hose is not securely conne...

Page 18: ...e present on the electrical and electronic components It is not intended that persons without suitable training and knowledge attempt to perform service tasks on the components of this welder If the w...

Page 19: ...19 12 CIRCUIT DIAGRAMS POWER SOURCE Fig 7 Power Source Circuit Diagram OPTIONAL CO HEATER...

Page 20: ...r Operator Manual Model No CP149 2 20 13 ASSEMBLY AND PARTS LIST WELDMATIC FABRICATOR POWER SOURCE Fig 8 Weldmatic Fabricator Power Source Assembly 7 8 10 9 12 6 5 3 2 1 11 13 15 4 14 16 18 17 20 21 2...

Page 21: ...58 Socket Dinse 2 13 TC265 5 8 UNF Nipple 1 14 TC266 5 8 UNF Nut 1 15 E0053 Control Socket 3 Pin 1 16 PWA100 Digital Meter Assembly 1 17 L0023 L0032 Control Transformer 415V Control Transformer 380V 1...

Page 22: ...1 Gas Diffuser Large 4 BE10012 Insulator 5 BEQT3 45 Body Tube 3 x 45 6 GUN002 Handle Kit includes both halves screws trigger 7 GUN003 Trigger Switch 8 GUN006 Rigid Casing 9 BE9165 Small O ring on gas...

Page 23: ...ead nozzle onto gas diffuser tip and tighten firmly by hand Part Description BEN 3400C Nozzle copper 3 4 I D flush BEN 3414B Nozzle brass 1 4 I D recess BEN 3414C Nozzle copper 3 4 I D 1 4 recess BEN...

Page 24: ...rranty Term The repair of your products may result in the loss of any user generated data Please ensure that you have made a copy of any data saved on your product Any handling and transportation cost...

Page 25: ...laced if the goods fail to be of acceptable quality and the failure does not amount to a major failure The benefits given by this warranty are in addition to other rights and remedies which may be ava...

Page 26: ...fects listed in the Australian warranty conditions the customer should return the Product to the original place of purchase with proof of purchase or contact Weldwell on 0800 9353 9355 The warranty sh...

Page 27: ...27 NOTES...

Page 28: ...Pty Ltd ABN 63 004 235 063 1300 300 884 Email info welding com au welding com au CP149 40 RevB WELDING COM AU WELDWELL NEW ZEALAND A Division of ITW New Zealand NZBN 9 429 039 833 129 GST NO 080177186...

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