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XTT 503P AC/DC
OperatOr Manual
ISSue 1

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Summary of Contents for Parweld XTT 503P AC/DC

  • Page 1 XTT 503P AC/DC OperatOr Manual ISSue 1...
  • Page 2 Thank you and congratulations on choosing Parweld. This Owner’s Manual is designed to help you get the most out of your Parweld products. Please take time to read the Safety precautions. They will help you protect yourself against potential hazards in the workplace. With proper maintenance this equipment should provide years of reliable service.
  • Page 3: Table Of Contents

    Contents Page 1.0 Safety precautions 2.0 product description 3.0 Technical Specifications 4.0 Description of controls 5.0 Installation 5.1 Unpacking the Machine 5.2 Location 5.3 Input and grounding connection 5.4 Output Polarity Connections 5.5 Torch Installation 5.6 Work return lead connection 6.0 Operation 6.1 MMA Welding guide 6.2 Basic TIG welding guide...
  • Page 4: Safety Precautions

    Insulate work clamp when not connected to work piece to prevent contact with any metal object. Protect yourself and others from flying sparks and hot metal. Be alert that welding sparks and hot materials from welding can easily go through small cracks and openings to adjacent areas. www.parweld.com...
  • Page 5: Product Description

    Control plug wiring Wiring should be completed in accordance with the diagrams below nOISe can damage hearing. wire colours refer to Parweld ERGO/Pro TIG torches Noise from some processes or equipment can damage hearing. Foot Control Wear approved ear protection if noise level is high.
  • Page 6: Description Of Controls

    7) negative connection This is used to connect the electrode holder in MMA or the earth lead in TIG welding. 8) positive connection This is used to connect the electrode holder in MMA or the earth lead in TIG welding. Initial Final Current Current Pre Gas Post Gas www.parweld.com...
  • Page 7: Installation

    When using an open arc process, it is necessary to use correct returned to the re-seller. eye, head, and body protection. www.parweld.com...
  • Page 8: Basic Tig Welding Guide

    6013 ideal electrodes for all general purpose work. Features include outstanding operator appeal, easy arc starting and low spatter. AC welding of aluminium, magnesium and Mild steel their alloys 7014 all positional electrode for use on mild and galvanized steel www.parweld.com...
  • Page 9: Machine Setup For Tig Welding

    4) Set the process mode to 2T or 4T if you prefer a latching trigger action. (Note in 4T position you must press and release to start the process and press and release again to stop the process) (A) www.parweld.com...
  • Page 10: Ac Tig Welding (No Pulse)

    12) Press the toggle button (D) to move the LED to the slope down time (K) This can be adjusted from 0 to 10s. The value is displayed on the Multifunction display (G). 2s is a good initial setting. www.parweld.com...
  • Page 11: Pulse Tig Welding

    50-150Hz really stiffen the arc and let you pinpoint the circuit during welding. arc more than without pulse. 0.5-10Hz reduce heat input the most. www.parweld.com...
  • Page 12: Fault Finding

    (d) Use current correct build- to give up sequence adequate penetration. adequate penetration. Use suitable tools to remove all slag from corners (f) Use electrodes designed for position in which welding is done, otherwise proper control of slag is difficult. www.parweld.com...
  • Page 13 Poor weld finish Inadequate shielding Increase gas flow or welding connection to the check gas line for work piece gas flow problems www.parweld.com...
  • Page 14 To clean the unit, remove the screws securing the outer cover, lift off the outer cover and use a vacuum cleaner to remove any accumulated dirt and dust. The unit should also be wiped clean, if necessary; with solvents that are recommended for cleaning electrical apparatus. www.parweld.com...
  • Page 15: Accessories

    30PSI • Sensitive needle valve provides easy adjustment and the downward facing outlet connection eliminates hose kinking. Fittings • Fitted with standard 9 BSP inlet and outlet connections Stock Code Description 706100 Flow Meter Mixed Gas 15 lpm www.parweld.com...
  • Page 16: Torch Exploded View

    1 Button Momentary +10K Potentiometer 1 Button Momentary +25K Potentiometer 12 Pin Bundy Plug Blank 7 Pin Migatronic Plug For the complete range of Cable Terminations and Plugs please refer to 2 Pin XTI Inverter Plug Page 179-187 www.parweld.com 5 Pin XTI Inverter Plug...
  • Page 17 Standard Ceramic Cup 5/89/16mm Bore PRONCL-72 Neoprene Cover x 7.2mt/23.6ft Gas Lens Body 18 PROJK200 Sheath Jointing Repair Kit Stock Code Description 19 B5024 Hose Clamp 9.5mm H 45V24 Gas Lens Body .0409/1.0mm Bore 45V25 Gas Lens Body 1/169/1.6mm Bore www.parweld.com...
  • Page 18: Ec Declaration Of Conformity

    Steel and steel alloy parts use less than 4% by weight of each homogeneous component. Aluminium and aluminium alloy parts use less than 4% by weight of each homogeneous component. Only dispose off in authorised sites for electrical and electronic waste do not dispose of with general refuse or landfill waste. www.parweld.com...
  • Page 19: Weee Statement

    WEE compliance outside the UK please contact your supplier/Importer Parweld is registered with a compliance scheme Official registration number is WEE/FD0255QV When your equipment reaches the end of its service life you should return it to Parweld where it will be reconditioned or processed for recycling.
  • Page 20 Parweld Limited Bewdley Business Park Long Bank Bewdley Worcestershire England DY12 2TZ tel. +44 1299 266800 fax. +44 1299 266900 www.parweld.com info@parweld.co.uk...

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