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WARNING:  The  warnings,  cautions  and  instructions  discussed  in  this  instruction  manual  cannot 
cover all possible conditions and situations that may occur. It must be understood, by the operator, 
that  common  sense  and  caution  are  factors,  which  cannot  be  built  into  this  product,  but  must  be 
supplied by the operator. 

 

ARC WELDER SAFETY WARNINGS AND PERCAUTIONS 
Warning:  This  product,  when  used  for  welding  and  similar  applications,  produces  chemicals  to 
cause cancer and birth defects (or other reproductive harm).   

 

Avoid electrical shock. 

Do not permit electrically live parts,   

cables, or electrodes to contact skin, clothing or gloves.   

Protective clothing should be hole free, dry and ANSI   

approved. This unit draws enough current to cause serious   

injury or death. Before turning the welder on, check the   

welder gun to be sure that there are no protruding screw   

heads and that all insulation is secure. Do not weld unless   

you are insulated from the ground and the work piece. 

Avoid breathing fumes or gases.

 These gases can cause   

serious health problems. Use an active ventilation system   

directly above the welding area. Keep your head out of the   

fumes. 

Avoid eye and body damage.

 Arc rays and infrared radiation   

can cause injury to the eyes and burn the skin. Wear ANSI approved eye and body protection. Do not allow viewing by visitors 

without proper eye and body protection. 

Know proper arc welding practices.

 Read and understand the manufacture’s instructions, as well as your employer’s  safety 

practices for arc welding. 

Connect  only  to  a  code  approved  power  source.

  Connect  only  to  a  grounding  power  source  conforming  to  the  National 

Electrical Code and Local Codes. 

Avoid fire and explosion. Remove flammable and explosive material to a minimum of 35 feet from the welding arc to prevent 

welding sparks or molten metal from starting a fire. Keep a type ABC fire extinguisher within easy reach. Thoroughly clean the 

object being welded of any paint, grease or other foreign material. 

Avoid being burned. Always wear ANSI approved welding gear: eye wear, leather gloves, leather apron and shoes. 

   

 

 

WARNING      ARC WELDING CAN BE HAZARDOUS 

WARNING:  THIS  WELDING  MACHINE  MUST  BE  CONNECTED  TO  POWER  SOURCE  IN  ACCORDANCE  WITH 

LOCAL ELECTRICAL CODES 

WARNING: DISCONNECT POWER SOURCE BEFORE DISASSEMBLY OF THE TORCH   

WARNING: THE SHIELD NOZZLE MUST BE INSTALLED PRIOR TO OPERATION OF THE TORCH 

WARNING:  ALL  INSTALLATION,  MAINTENANCE,  REPAIR  OPERATION  OF  THIS  EQUIPMENT  SHOULD  BE 

PREFORMED BY QUALIFIED PERSONS ONLY IN ACCORDANCE WITH NATIONAL, STATE AND LOCAL CODES 

ELECTRIC SHOCK CAN KILL. 

 

Improper use of electric arc welders can cause electric shock, injury and death! Take all precautions described in this manual to 

Summary of Contents for MigWeld 200S

Page 1: ... 1 Operating Manual For MigWeld 200S 200 AMP Inverter MIG STICK Welder 220v ...

Page 2: ...amage Order Information PG 7 9 Warning and Safety Information PG 10 General Description PG 11 Specifications and Ratings PG 12 13 Operations and Controls PG 14 15 Set Up for Different Processes PG 16 Operating the MigWeld 200S PG 17 Enjoy your new welding machine from LONGEVITY ...

Page 3: ... equipment may be overwhelming to setup and operate so we have prepared a manual that will assist you in understand your new plasma cutter welder If you have any questions during or after reading this manual please feel to contact us Please take a moment to register your product on our website at www longevity inc com or www lweld com Once again thank you for choosing Longevity as your main weldin...

Page 4: ...omer Service help longevity inc com Dealers dealers longevity inc com Complaints complaints longevity inc com Please join our welding forums to share welding tips and tricks to receive useful information from customers who also use our products and to be a part of the Longevity welding community at www freeweldingforum com Check out LONGEVITY Racing at www longevity racing com ...

Page 5: ...vity inc com to obtain a return authorization code In addition to the warranty we offer we would like for you to register your product on our website at www longevity inc com resources Remember warranty starts from the date of purchase For your convenience write your order information below so you can track your order in case you need warranty work Order No _________________________________ Date o...

Page 6: ...y high quality welding tools should be used Electric Shock can be fatal Ensure that ground cable is connected in accordance with applicable safety codes Never touch electrodes wires or circuit components with bare hands Wear dry welding gloves when welding The operator must be insulated from the work piece Smoke and gas can be harmful to health Ensure that the working area is well ventilated Avoid...

Page 7: ...fire extinguisher nearby and have all personnel trained in its use Surface noise generated while welding or cutting can be harmful to hearing In the event of a machine fault Refer to this instruction manual If the fault cannot be determined contact your local dealer or supplier for assistance ...

Page 8: ...Ensure that machine is grounded through the power cord or on the machine case Never operate the machine in bare feet or on a wet floor Never switch the machine off while it s in use Doing so will damage the internal circuitry Ensure that your circuit breaker is rated to handle the current requirements of your machine Use a UL approved receptacles and plugs with your machine Never hard wire the mac...

Page 9: ...skin Wear ANSI approved eye and body protection Do not allow viewing by visitors without proper eye and body protection Know proper arc welding practices Read and understand the manufacture s instructions as well as your employer s safety practices for arc welding Connect only to a code approved power source Connect only to a grounding power source conforming to the National Electrical Code and Lo...

Page 10: ...apors Always keep a fire extinguisher accessible while performing arc welding operations ARC RAYS can burn Use a shield with the proper filter and cover plates to protect your eyes from sparks and the rays of the arc when welding or observing open arc welding Use suitable clothing made from durable flame resistant material to protect your skin and that of your helpers from the rays Protect other n...

Page 11: ...o load output voltage 50 80V MIG Rated Input Current 37 4A Output Voltage adjustment Range 15 5 24V Output Current Range 30 200A Load Duty Cycle 60 200A 24V STICK Rated Input Current 38 1A Output Voltage 21 2 27 2V Output Current Range 30 180A Load Duty Cycle 60 180A 27 2V Anti sticking Function YES Protection Class IP21 Cooling method Fan cooled Standard GB15799 1 2004 Size Weight ...

Page 12: ...ns of the MigWeld 200S 4 Voltage Arc Force Knob When the unit is in MIG mode this knob adjusts the welding voltage If the unit is in STICK mode the knob adjusts the amount of arc force 5 Wire Speed Stick Amps Allows the user to control the wire speed function when in MIG mode or to adjust the amperage when in STICK mode 6 Wave Form Controls arc characteristics while in MIG mode only Lower wave for...

Page 13: ...ding torch contact tube according to diameter of wire 4 According to the thickness adjust VOLTAGE knob and SPEED knob to required position 5 Press the switch on welding torch to make the welding wire extend out of gun head and then the machine is ready to work 6 Reference table for welding conditions Parent metal Thickn ess mm Welding method Diameter of wire Φ Welding current range A Applicable to...

Page 14: ...for using Spool Gun Function ON OFF AC 220V 50 60Hz CO2 STICK Back CO2 meter Earth clamp Work piece Mig torch Gas cylinder Power supply CO2 ON OFF AC 220V 50 60Hz STICK Back Gas cylinder meter Work piece Earth clamp Pull mig torch Power supply ...

Page 15: ... 15 Set up for using Stick welding function MIG STICK CO2 ON OFF AC 220V 50 60Hz Back Work piece Earth clamp Electrode holder Power supply ...

Page 16: ...30 280A 4 The Arc Force knob is used to adjust welding function specially in low current arrange that is cooperated with knob of welding current adjustment they may adjust current of arc striking and be out of control of knob of welding current adjustment So machine can grain powerful energy and push current can achieve effect that may 5 VRD equipment is installed in the machine When the switch of...

Page 17: ...evity inc com Customer Service help longevity inc com Dealers dealers longevity inc com Please join our welding forums to share welding tips and tricks to receive useful information from customers who also use our products and to be a part of the LONGEVITY welding community at www freeweldingforum com For the coolest LONGEVITY sponsored race teams plus a complete racing forum that covers everythin...

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