Linde Ryval 250 MIG MAN Instruction Manual
Linde Ryval 250 MIG MAN Instruction Manual

Linde Ryval 250 MIG MAN Instruction Manual

Mig/mag welding machines

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MIG/MAG WELDING MACHINES
Ryval 250 MIG MAN
Ryval 320 MIG MAN
INSTRUCTION MANUAL
Linde AG, Linde Gas Deutschland 2014 ©
Ryval 250-320 MIG MAN Manual EN 1.doc1

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Summary of Contents for Linde Ryval 250 MIG MAN

  • Page 1 MIG/MAG WELDING MACHINES Ryval 250 MIG MAN Ryval 320 MIG MAN INSTRUCTION MANUAL Linde AG, Linde Gas Deutschland 2014 © Ryval 250-320 MIG MAN Manual EN 1.doc1...
  • Page 2: Table Of Contents

      TECHNICAL DATA ................... 7     ACCESSORIES .................... 8     DESCRIPTION OF THE APPLIANCE  .............. 9     GETTING STARTED .................. 11     WELDING  ..................... 14     ROUTINE MAINTENANCE & INSPECTION  ............ 15     STATEMENT OF WARRANTY ................ 16     DISPOSAL  ..................... 17     © Linde AG, Linde Gas Deutschland 2014...
  • Page 3: Introduction

    3/17 INTRODUCTION Congratulations on your new Linde AG, Linde Gas Deutschland product. We are proud to have you as our customer and will strive to provide you with the best service and reliability in the industry. This Operating Manual has been designed to instruct you on the correct use and operation of your Linde AG, Linde Gas Deutschland product.
  • Page 4 You must protect your ears from loud noise to prevent permanent loss of hearing.  To protect your hearing from loud noise, wear protective ear plugs and/or ear muffs. Protect others in the workplace. © Linde AG, Linde Gas Deutschland 2014...
  • Page 5 80V effective Torches held DC current: 141V AC current: 141V mechanically with peak value peak value and increased protection for 100V effective the operator Plasma cutting DC current: 500V © Linde AG, Linde Gas Deutschland 2014...
  • Page 6 Welding apron and cloth  Welding boots RISK OVERVIEW  Risk of electric shock.  Ultraviolet light and light radiation  Risk of inhaling gas fumes and dust particles  Burns  Noise © Linde AG, Linde Gas Deutschland 2014...
  • Page 7: Conditions Of Use

    - crossing technical parameters e) rough handling TECHNICAL DATA Model Ryval 250 Ryval 320 Method MIG/MAG MIG/MAG © Linde AG, Linde Gas Deutschland 2014...
  • Page 8: Accessories

    ACCESSORIES TO ORDER  Earthing cable 3 5 m with a clamp  Gas hose  Wire cleaner  CO2 Gas pre heating cable  Reduction valve  Gas cylinder  Torch consumables © Linde AG, Linde Gas Deutschland 2014...
  • Page 9: Description Of The Appliance

    Torch ABIMIG AT 305-C LW 4m 018.D977.1 Torch ABIMIG AT 305-C LW 5m DESCRIPTION OF THE APPLIANCE MAIN PARTS Fig. 1 - Main parts EURO connector Voltage potentiometer Voltage Display Wire Speed potentiometer © Linde AG, Linde Gas Deutschland 2014...
  • Page 10 = 10 mm b = 30 mm b = 30 mm Grove type Wire diameter Item No 0,6-0,8 2187 5434 Steel 0,8-1,0 2188 5435 1,0-1,2 2189 5436 0,8-1,0 2270 5437 Aluminium 1,0-1,2 2269 5438 © Linde AG, Linde Gas Deutschland 2014...
  • Page 11: Getting Started

     Plug the mains plug to 3x400 V mains.  Switch the machine on by the ON/OFF switch at the rear panel of the welder INSERTING THE WIRE Spool Holder Nut Spool Holder Adapter © Linde AG, Linde Gas Deutschland 2014...
  • Page 12 CHANGING THE WIRE FEEDER ROLL  Every wire feeding roll in Linde AG, Linde Gas Deutschland machines can be used for two different diameters of welding wire – the rolls have two grooves.
  • Page 13 250/320 MIG MAN are not equipped to support the gas cylinders. The gas cylinders must be well fitted in another gadget in accordance with the appropriate safety rules. F1 Gas Cylinder F2 Cylinder Valve © Linde AG, Linde Gas Deutschland 2014...
  • Page 14: Welding

    To select the current (that is linked to the wire speed) use the voltage potentiometer 3 To modify the arc characteristic use the chope potentiometer 12. WELDING MODES Machines works in four modes:  continuous two stroke (2T)  continuous four stroke (4T) © Linde AG, Linde Gas Deutschland 2014...
  • Page 15: Routine Maintenance & Inspection

     Disconnect the ALF from the mains supply voltage before disassembling.  Special maintenance is not necessary for the control unit parts in the Welder. If these parts are damaged for any reason, replacement is recommended. © Linde AG, Linde Gas Deutschland 2014...
  • Page 16: Statement Of Warranty

     Linde AG, Linde Gas Deutschland will repair or replace, at its discretion, any warranted parts or components that fail due to defects in material or workmanship within the warranty period. The warranty period begins on the date of sale to the end user.
  • Page 17: Disposal

      NOTE  Warranty repairs must be performed by either an Linde AG, Linde Gas Deutschland Service Centre, an Linde AG, Linde Gas Deutschland distributor or an Authorised Service Agent approved by the company Linde AG, Linde Gas Deutschland.

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Ryval 320 mig man

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