Sealey POWERMIG500i Manual

Thank you for purchasing a Sealey product. Manufactured to a high standard, this product will, if used according to these instructions,
and properly maintained, give you years of trouble free performance.
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.
Refer to Wear a
instructions welding mask
Arc rays can burn eyes
nd injure skin.
A
1. SAFETY
1.1. WARNING! It is the user's responsibility to check the following:
Check all electrical equipment and appliances to ensure that they are safe before using.
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Inspect power supply leads, plugs and all electrical connections for wear and damage.
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Ensure that the insulation on all cables and on the appliance is safe before connecting it to the power supply.
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DO NOT use worn or damaged cables, plugs or connectors.
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Ensure that any faulty item is repaired or replaced immediately by a Sealey qualified technician.
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If the cable or plug is damaged during use, switch off the electricity supply and remove from use.
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Sealey recommend that an RCD (Residual Current Device) is used with all electrical products.
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Important: Ensure that the voltage rating on the appliance suits the power supply to be used and that the plug is fitted with the
correct fuse.
DO NOT pull or carry the appliance by the power cable.
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DO NOT pull the plug from the socket by the cable.
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1.2. GENERAL SAFETY
Welding power sources are not suitable for use in rain or snow
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The output is rated at an ambient temperature of 20°C and the welding time may be reduced at higher temperatures.
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Risk of electric shock: Electric shock from welding electrode can kill.
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DO NOT weld in the rain or snow.
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DO NOT operate on a slope or uneven ground.
8
Wear dry insulating gloves.
9
DO NOT touch electrode with bare hands.
8
DO NOT wear wet or damaged gloves.
8
Protect yourself from electric shock by insulating yourself from workpiece.
9
DO NOT open the equipment enclosure.
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WARNING! Welding fumes: Breathing welding fumes can be hazardous to your health. Keep your head out of the fumes.
‰
Use equipment in an open area.
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Use ventilating fan to remove fumes.
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WARNING! Risk induced by welding sparks: Welding sparks can cause explosion or fire. Keep flammables away from welding.
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DO NOT weld near flammables. Welding sparks can cause fires. Have a fire extinguisher nearby and a watchperson ready to use it.
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DO NOT weld on drums or any closed containers.
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WARNING! Risk induced by the arc: Arc rays can burn eyes and injure skin.
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Use welding helmet with correct shade of filter. Wear complete body protection.
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WARNING! Risk induced by electromagnetic fields: Welding current produces electromagnetic field.
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DO NOT use with medical implants. Never coil welding cables around your body. Route the welding cables together.
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The operator should be properly trained to use the welder safely and should be informed about the risks relating to MIG and ARC welding
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procedures, the associated protection measures and emergency procedures.
DANGER! Unplug the welder from the mains power supply before performing maintenance or service.
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Keep the welder and cables in good working order and condition. (Take immediate action to repair or replace damaged parts).
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Use genuine parts and accessories only. (Non recommended parts may be dangerous and will invalidate the warranty).
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Use an air hose to regularly blow out any dirt from the liner and keep the welder clean for best and safest performance.
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Check and spray the gas cup and contact tip regularly with anti-spatter spray available from your Sealey stockist.
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Locate welder in adequate working area for its function. Ensure area has adequate ventilation as welding fumes are harmful.
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Keep working area clean, tidy and free from unrelated materials. Also ensure the working area has adequate lighting, and that a fire
9
extinguisher is at hand.
WARNING!: Always use a welding helmet or mask to protect your eyes.
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© Jack Sealey Limited
SEALEY, 500A PROFESSIONAL GAS/GASLESS
MIG/MMA/TIG INVERTER WELDER WITH
PORTABLE WIRE FEEDER 415V 3PH
MODEL NO:
Wear Wear safety
protective footwear
shock hazard
gloves
Breathing welding fumes
can be hazardous to your
Original Language Version
POWERMIG500i & POWERMIG500Wi
Hot surfaces Do not use in
Electrical
the vicinity of a
pacemaker
health.
POWERMIG500i POWERMIG500Wi Issue:2 12/03/25
Welding sparks Wear
can cause
protective
explosions or fire.
clothing
Do not use in
rain