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WARNING! Use a welding head shield to protect eyes and avoid exposing skin to ultraviolet rays given off by electric arc.    

 

Wear safety welding gauntlets.

 

  

Remove ill fitting clothing, remove ties, watches, rings and other loose jewellery and contain long hair.

 

Ensure that the workpiece is secured correctly before operating the welder.

 

Avoid unintentional contact with workpiece. Accidental or uncontrolled use of the torch may be dangerous and will wear the nozzle. 

 

Keep unauthorised persons away from the work area. Any persons working within the area must wear protective head shield and gloves.

 

Operators must receive adequate training before using the welder.

 

Stand correctly, keeping a good footing and balance, and ensure that the floor is not slippery. Wear non-slip shoes.

 

Turn machine OFF when not in use.

 

DO NOT

 operate the welder if it or its cables are damaged and 

DO NOT

 attempt to fit any unapproved torch or other parts to the welder unit.

 

DO NOT

 get welder wet or use in damp or wet locations or areas where there is condensation.

  

DANGER! DO NOT weld near flammable materials, solids, liquids, or gases, and DO NOT weld containers or pipes which    

 

have held such products. Avoid operating on materials cleaned with chlorinated solvents or near such solvents.

 

DO NOT

 stand welder on a metal workbench, car bodywork or similar object.

 

DO NOT

 touch any live metal parts of the torch or electrode while the machine is switched on.

 

DO NOT 

pull the welder by the cable or the torch and 

DO NOT 

bend or strain cables. Protect cables from sharp or abrasive items and  

 

DO NOT

 stand on them. Protect from heat. Long lengths of slack must be gathered and neatly coiled. 

DO NOT

 place cables where they 

 

could endanger other people.

 

DO NOT

 touch the torch or workpiece immediately after welding as they will be very hot. Allow to cool. 

 

DO NOT

 operate welder while under the influence of drugs, alcohol or intoxicating medication, or if tired.

  

When not in use store the welder in a safe, dry, childproof area.

INVMIG200LCD   ISSUE:1 - 11/08/17

Original Language Version

 © Jack Sealey Limited

IMPORTANT:

 

PLEASE READ THESE INSTRUCTIONS CAREFULLY. NOTE THE SAFE OPERATIONAL REQUIREMENTS, WARNINGS & CAUTIONS.  USE THE PRODUCT 

CORRECTLY AND WITH CARE FOR THE PURPOSE FOR WHICH IT IS INTENDED. FAILURE TO DO SO MAY CAUSE DAMAGE AND/OR PERSONAL INJURY AND WILL 

INVALIDATE THE WARRANTY. KEEP THESE INSTRUCTIONS SAFE FOR FUTURE USE.

Thank you for purchasing a Sealey product. Manufactured to a high standard, this product will, if used according to these instructions 

and maintained properly, give you years of trouble free performance.

 1.  SAFETY

Refer to Instruction 

Manual

Wear protective 

gloves

Warning:

Fumes & Gases

Warning:

Electric Shock

Warning:
Fire Risk

Warning:

Arc Rays

Warning:

Magnetic Fields

Warning:

Crushing of

Hands

INSTRUCTIONS FOR:

INVERTER MIG TIG & MMA WELDER 200A 

with LCD SCREEN

MODEL No: 

 

INVMIG200LCD

1.1. 

ELECTRICAL SAFETY

   

WARNING!

 It is the responsibility of the owner and the operator to read, understand and comply with the following:

 

You must check all electrical products, before use, to ensure that they are safe. You must inspect power cables, plugs, sockets and    

 

any other connectors for wear or damage. You must ensure that the risk of electric shock is minimised by the installation of appropriate  

 

safety devices. A Residual Current Circuit Breaker (RCCB) should be incorporated in the main distribution board. We also recommend  

 

that a Residual Current Device (RCD) is used. It is particularly important to use an RCD with portable products that are plugged into a  

 

supply which is not protected by an RCCB. If in any doubt consult a qualified electrician. You must also read and understand the  

 

 

following instructions concerning electrical safety.

1.1.1. The 

Electricity at Work Act 1989

 requires that all portable electrical appliances, if used on business premises, are tested by a  

 

 

qualified electrician, using a Portable Appliance Tester (PAT), on a regular basis.

1.1.2. The 

Health & Safety at Work Act 1974

 makes owners of electrical appliances responsible for the safe condition of those appliances  

 

and the safety of the appliance operators.  

If in any doubt about electrical safety, contact a qualified electrician.

1.1.3.  Ensure that the insulation on all cables and on the appliance is safe before connecting it to the power supply. See 1.1.1. and 1.1.2.    

 

and use a Portable Appliance Tester.

1.1.4.  Ensure that cables are always protected against short circuit and overload.

1.1.5.  Inspect power supply cables and plugs regularly for wear or damage and check all connections to ensure that none are loose.

1.1.6.  Important: Ensure that the voltage marked on the appliance matches the power supply to be used and that the supply is correctly  

 

 fused.

1.1.7. 

DO NOT

 pull or carry the appliance by the power cable.

1.1.8. 

DO NOT

 pull the plug from the socket by the cable.

1.1.9. 

DO NOT

 use worn or damaged cables, plugs or connectors. Have any faulty item repaired or replaced immediately by a qualified  

 

 electrician. 

1.1.10 

To achieve maximum output INVMIG200LCD will require a 32A fused supply. We recommend you discuss the installation of   

 

an industrial round pin plug and socket with a competent electrician.

1.2. 

GENERAL SAFETY

  

DANGER! Unplug the welder from the electric power supply before performing maintenance or service.

 

Keep the welder and cables in good condition. Take immediate action to repair or replace damaged parts.

 

Use genuine parts and accessories only. Unapproved parts may be dangerous and will invalidate the warranty. 

 

Use an air hose to blow out any dirt from the liner regularly and keep the welder clean for best and safest performance.

 

Check and spray the gas cup and contact tip regularly with anti-spatter spray, which is available from your Sealey dealer. 

 

Locate the welder in a suitable work area. Ensure that the area has adequate ventilation as welding fumes are harmful.

 

Keep work area clean, tidy and free from unrelated materials. Also ensure that the work area has adequate lighting and that a fire    

 

extinguisher is to hand.

Summary of Contents for INVMIG200LCD

Page 1: ...It is the responsibility of the owner and the operator to read understand and comply with the following You must check all electrical products before use to ensure that they are safe You must inspect power cables plugs sockets and any other connectors for wear or damage You must ensure that the risk of electric shock is minimised by the installation of appropriate safety devices A Residual Current...

Page 2: ... between MIG TIG or MMA welding modes optional extra torches required Thermal overload warning tells you to switch off when it exceeds maximum temperature Wire feed control for adjusting speed of wire fed through the torch during welding Polarity change terminals allow for MIG or flux cored welding Includes 3mtr MIG torch 3mtr earth cable gas hose regulator and 0 6 0 8 0 9 1mm contact tips 3 SPECI...

Page 3: ...tance press the control to progress basic parameter setting Note 1 Basic parameter setting including gas pre flow wire speed gas post flow trigger settings load and save function Note2 The green range of current and voltage shows recommended parameters b When TIG welding user can set current parameter Trigger settings Spot gives one pulse of current may be set from 0 5sec to 9 9 sec 2 touch curren...

Page 4: ...e gas hose supplied Push one end of the hose onto the regulator outlet and the other end over the gas inlet spigot on the back of the welder Tighten the clips to ensure a good seal 4 1 5 Close the regulator valve by turning it anticlockwise before opening the cylinder valve Stand to one side when opening 4 1 6 Set the regulator flow rate to 5 8 litres min depending on the material to be welded and...

Page 5: ...as this will damage the internal spring d Unscrew copper contact tip right hand thread to remove 4 4 5 Check welder is switched off and that the earth clamp is away from the torch tip Connect the welder to the mains power supply and select the MIG setting by means of the multi function control 4 4 6 Set the voltage control fig 2 3 to minimum 4 4 7 Set the wire speed control fig2 2 to minimum Keep ...

Page 6: ...ary grind the area to a bright finish 5 1 2 Mode Select required mode via the multi function adjustment control fig 2 5 A second press will show the required earth and torch connections and the recommended gas ratio 5 1 3 Subsequent presses will allow the electrode diameter and material thickness to be entered using the multi function control 5 1 4 Having set the material thickness a further press...

Page 7: ...either the fuse blowing on the printed circuit card or expensive machine repairs To keep the contact tip free from spatter we recommend the use of Sealey anti spatter spray MIG 722308 available from your Sealey Dealer 10 6 REPLACING THE LINER Wind the wire back on to the spool and secure it Unscrew the torch from the machine and undo the brass nut The liner should now be visible Pull it out and re...

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