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XTT 353P AC/DC
OPERATOR MANUAL
ISSUE 7

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Summary of Contents for Parweld XTT 353P AC/DC

  • Page 1 XTT 353P AC/DC OPERATOR MANUAL ISSUE 7...
  • 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 ..........4 2.0 Product Description ..........5 3.0 Technical Specifications ........5 4.0 Description of Controls .........6 5.0 Installation ..............7 5.1 Unpacking the Machine ........7 5.2 Location .............7 5.3 Input and Grounding Connection .....7 5.4 Output Polarity Connections ......7 5.5 Torch Installation ..........7 5.6 Work Return Lead Connection ......7 5.7 Liquid Cooling ............7...
  • Page 4: Safety Precautions

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

    Keep the welding power source and cables as far away from your body as possible. NOISE can damage hearing. 3 Button Trigger Noise from some processes or equipment can damage hearing. Control Wear approved ear protection if noise level is high. Shielding gas cylinders contain gas under high pressure. www.parweld.co.uk...
  • Page 6: Description Of Controls

    This is a 3/8 BSP connection for the gas output connection to the Initial Final welding torch (TIG welding) Current Current Pre Gas Post Gas 7) Negative connection This is used to connect the TIG torch or the earth lead in MMA welding. www.parweld.co.uk...
  • Page 7: Installation

    • Machine must be grounded per any national, local or other applicable electrical regulations. The correct coolant (Parweld Ultracool, Stock Code XTSUC) must be used in the unit to the required level indicated on the unit. In • The power switch is to be in the OFF position when installing...
  • Page 8: Operation

    Thoriated 2% DC welding of mild Cast iron steel, 99% nickel suitable for joining all cast irons except white cast iron Stainless steel and Stainless steel Copper 318l-16 high corrosion resistance. Ideal for dairy work, etc. On stainless steels. www.parweld.co.uk...
  • Page 9: Machine Setup For Tig Welding

    1 second will cause the machine to reduce the familiar with its effect. welding power to zero in order to protect the tungsten and minimise contamination www.parweld.co.uk...
  • 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.co.uk...
  • Page 11: Pulse Tig Welding

    50-150Hz really stiffen the arc and let you pinpoint the electrode is moved in and out helping prevent a short arc more than without pulse. circuit during welding. www.parweld.co.uk...
  • Page 12: Fault Finding

    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.co.uk...
  • Page 13 (f) Turn on current with nominal (g) Increase mains supply electrode diameter voltage or reduce the welding current Poor weld finish Inadequate shielding Increase gas flow or check gas line for gas flow problems www.parweld.co.uk...
  • 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.co.uk...
  • Page 15: Accessories

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

    Parts interchangeable with PRO17, PRO17FX, PRO26 and PRO26FX models. PRO18 PRO18FX Technical Specification 60° 60° 200grm Weight (Head Only) Torch Head Length – PRO18 2½" 64mm Torch Head Length – PRO18FX 2½" 64mm Head Thread Size – PRO18/18FX 3/8"-32 UNEF www.parweld.co.uk...
  • Page 17 17 PRONCL-32 Neoprene Cover x 3.2mt/10.5ft Gas Lens Body PRONCL-72 Neoprene Cover x 7.2mt/23.6ft Stock Code Description 18 PROJK200 Sheath Jointing Repair Kit H 45V24 Gas Lens Body .040”/1.0mm Bore 19 B5024 Hose Clamp 9.5mm 45V25 Gas Lens Body 1/16”/1.6mm Bore www.parweld.co.uk...
  • Page 18: Ec Declaration Of Conformity

    9.0 EC declaration of conformity Hereby we declare that the machines as stated below Type: XTT 353P AC/DC Conform to the EC Directives: Low Voltage Directive 2014/35/EEC EMC Directive 2014/35/EEC Harmonised European standard: EN/IEC 60974-1 This is to certify that the tested sample is in conformity with all provisions of the above detailed EU directives and product standards.
  • 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.co.uk info@parweld.co.uk...

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